diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2024-06-19 10:54:31 -0700 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2024-06-19 10:54:31 -0700 |
| commit | 80748eb4fbc70f0a3ae423f2c01cb5a4584d803f (patch) | |
| tree | e71beaeef6c2dbcb179b039c6a0c541d41c438f6 | |
| parent | 223696363bb117241ad9c2facbff0c474afa4104 (diff) | |
| parent | fc0870c180872d0f40e63507cc6bf8565ffd8d98 (diff) | |
Merge tag 'misc-20240619' of https://github.com/philmd/qemu into staging
Misc patches queue
. Remove deprecated pc-i440fx-2.0 -> 2.3 machines (Phil)
. Always use little endian audio format in virtio-snd (Phil)
. Avoid using Monitor in INTERRUPT_STATS_PROVIDER::print_info (Phil)
. Introduce x-query-interrupt-controllers QMP command (Phil)
. Introduce pnv_chip_foreach_cpu() to remove one CPU_FOREACH use (Cédric)
. Constify few uses of IOMMUTLBEvent (Phil)
. Wire loongson_ipi device to loongson3_virt/TCG (Jiaxun)
. Fix inclusion of tracing headers on s390x/TCG (Phil)
. Add few shortcuts missing to readline (Manos)
. Update ui/display entries in MAINTAINERS (Gerd)
. Use qemu_add_mouse_change_notifier on Cocoa (Akihiko)
. Fix Standard VGA screen blanking and cleanups (Gerd)
. Fix USB/MTP reported "free space" value (Fabio)
. Cast size_memop() returned value (Roman)
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# gpg: Signature made Wed 19 Jun 2024 03:53:26 AM PDT
# gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE
# gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [full]
* tag 'misc-20240619' of https://github.com/philmd/qemu: (74 commits)
exec: Make the MemOp enum cast explicit
ui+display: rename is_buffer_shared() -> surface_is_allocated()
ui+display: rename is_placeholder() -> surface_is_placeholder()
stdvga: fix screen blanking
ui/cocoa: Use qemu_add_mouse_change_notifier
MAINTAINERS: drop spice+ui maintainership
MAINTAINERS: drop virtio-gpu maintainership
util/readline: Add C-u shortcut
util/readline: Add C-n, C-p shortcuts
util/readline: Fix lints for readline_handle_byte
target/s390x: Use s390_skeys_get|set() helper
hw/s390x: Introduce s390_skeys_get|set() helpers
hw/mips/loongson3_virt: Wire up loongson_ipi device
hw/intc/loongson_ipi: Replace ipi_getcpu with cpu_by_arch_id
hw/intc/loongson_ipi: Provide per core MMIO address spaces
hw/intc: Remove loongarch_ipi.c
hw/usb/dev-mtp: Correctly report free space
hw/usb: Remove unused 'host.h' header
hw/i386/iommu: Constify IOMMUTLBEvent in vtd_page_walk_hook prototype
memory: Constify IOMMUTLBEvent in memory_region_notify_iommu()
...
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
91 files changed, 742 insertions, 1415 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 0f63bcdc7d..cef54de759 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2579,8 +2579,7 @@ F: hw/display/ramfb*.c F: include/hw/display/ramfb.h virtio-gpu -M: Gerd Hoffmann <kraxel@redhat.com> -S: Odd Fixes +S: Orphan F: hw/display/virtio-gpu* F: hw/display/virtio-vga.* F: include/hw/virtio/virtio-gpu.h @@ -2602,7 +2601,6 @@ F: include/hw/virtio/virtio-blk-common.h vhost-user-gpu M: Marc-André Lureau <marcandre.lureau@redhat.com> -R: Gerd Hoffmann <kraxel@redhat.com> S: Maintained F: docs/interop/vhost-user-gpu.rst F: contrib/vhost-user-gpu @@ -3060,8 +3058,7 @@ F: stubs/memory_device.c F: docs/nvdimm.txt SPICE -M: Gerd Hoffmann <kraxel@redhat.com> -S: Odd Fixes +S: Orphan F: include/ui/qemu-spice.h F: include/ui/spice-display.h F: ui/spice-*.c @@ -3071,7 +3068,6 @@ F: qapi/ui.json F: docs/spice-port-fqdn.txt Graphics -M: Gerd Hoffmann <kraxel@redhat.com> M: Marc-André Lureau <marcandre.lureau@redhat.com> S: Odd Fixes F: ui/ diff --git a/docs/about/deprecated.rst b/docs/about/deprecated.rst index b62877e51c..ff3da68208 100644 --- a/docs/about/deprecated.rst +++ b/docs/about/deprecated.rst @@ -212,8 +212,8 @@ deprecated; use the new name ``dtb-randomness`` instead. The new name better reflects the way this property affects all random data within the device tree blob, not just the ``kaslr-seed`` node. -``pc-i440fx-2.0`` up to ``pc-i440fx-2.3`` (since 8.2) -''''''''''''''''''''''''''''''''''''''''''''''''''''' +``pc-i440fx-2.4`` up to ``pc-i440fx-2.12`` (since 9.1) +'''''''''''''''''''''''''''''''''''''''''''''''''''''' These old machine types are quite neglected nowadays and thus might have various pitfalls with regards to live migration. Use a newer machine type diff --git a/docs/about/removed-features.rst b/docs/about/removed-features.rst index eaae82b8a5..fc7b28e637 100644 --- a/docs/about/removed-features.rst +++ b/docs/about/removed-features.rst @@ -948,7 +948,7 @@ mips ``fulong2e`` machine alias (removed in 6.0) This machine has been renamed ``fuloong2e``. -``pc-0.10`` up to ``pc-i440fx-1.7`` (removed in 4.0 up to 8.2) +``pc-0.10`` up to ``pc-i440fx-2.3`` (removed in 4.0 up to 9.0) '''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' These machine types were very old and likely could not be used for live diff --git a/hmp-commands-info.hx b/hmp-commands-info.hx index 20a9835ea8..cfd4ad5651 100644 --- a/hmp-commands-info.hx +++ b/hmp-commands-info.hx @@ -174,7 +174,7 @@ ERST .args_type = "", .params = "", .help = "show PIC state", - .cmd = hmp_info_pic, + .cmd_info_hrt = qmp_x_query_interrupt_controllers, }, SRST diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c index 573d032e8e..02d8546bd3 100644 --- a/hw/acpi/ich9.c +++ b/hw/acpi/ich9.c @@ -153,17 +153,10 @@ static int ich9_pm_post_load(void *opaque, int version_id) .offset = vmstate_offset_pointer(_state, _field, uint8_t), \ } -static bool vmstate_test_use_memhp(void *opaque) -{ - ICH9LPCPMRegs *s = opaque; - return s->acpi_memory_hotplug.is_enabled; -} - static const VMStateDescription vmstate_memhp_state = { .name = "ich9_pm/memhp", .version_id = 1, .minimum_version_id = 1, - .needed = vmstate_test_use_memhp, .fields = (const VMStateField[]) { VMSTATE_MEMORY_HOTPLUG(acpi_memory_hotplug, ICH9LPCPMRegs), VMSTATE_END_OF_LIST() @@ -335,11 +328,9 @@ void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm, qemu_irq sci_irq) legacy_acpi_cpu_hotplug_init(pci_address_space_io(lpc_pci), OBJECT(lpc_pci), &pm->gpe_cpu, ICH9_CPU_HOTPLUG_IO_BASE); - if (pm->acpi_memory_hotplug.is_enabled) { - acpi_memory_hotplug_init(pci_address_space_io(lpc_pci), OBJECT(lpc_pci), - &pm->acpi_memory_hotplug, - ACPI_MEMORY_HOTPLUG_BASE); - } + acpi_memory_hotplug_init(pci_address_space_io(lpc_pci), OBJECT(lpc_pci), + &pm->acpi_memory_hotplug, + ACPI_MEMORY_HOTPLUG_BASE); } static void ich9_pm_get_gpe0_blk(Object *obj, Visitor *v, const char *name, @@ -351,21 +342,6 @@ static void ich9_pm_get_gpe0_blk(Object *obj, Visitor *v, const char *name, visit_type_uint32(v, name, &value, errp); } -static bool ich9_pm_get_memory_hotplug_support(Object *obj, Error **errp) -{ - ICH9LPCState *s = ICH9_LPC_DEVICE(obj); - - return s->pm.acpi_memory_hotplug.is_enabled; -} - -static void ich9_pm_set_memory_hotplug_support(Object *obj, bool value, - Error **errp) -{ - ICH9LPCState *s = ICH9_LPC_DEVICE(obj); - - s->pm.acpi_memory_hotplug.is_enabled = value; -} - static bool ich9_pm_get_cpu_hotplug_legacy(Object *obj, Error **errp) { ICH9LPCState *s = ICH9_LPC_DEVICE(obj); @@ -445,9 +421,6 @@ void ich9_pm_add_properties(Object *obj, ICH9LPCPMRegs *pm) NULL, NULL, pm); object_property_add_uint32_ptr(obj, ACPI_PM_PROP_GPE0_BLK_LEN, &gpe0_len, OBJ_PROP_FLAG_READ); - object_property_add_bool(obj, "memory-hotplug-support", - ich9_pm_get_memory_hotplug_support, - ich9_pm_set_memory_hotplug_support); object_property_add_bool(obj, "cpu-hotplug-legacy", ich9_pm_get_cpu_hotplug_legacy, ich9_pm_set_cpu_hotplug_legacy); @@ -478,12 +451,7 @@ void ich9_pm_device_pre_plug_cb(HotplugHandler *hotplug_dev, DeviceState *dev, return; } - if (object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM) && - !lpc->pm.acpi_memory_hotplug.is_enabled) { - error_setg(errp, - "memory hotplug is not enabled: %s.memory-hotplug-support " - "is not set", object_get_typename(OBJECT(lpc))); - } else if (object_dynamic_cast(OBJECT(dev), TYPE_CPU)) { + if (object_dynamic_cast(OBJECT(dev), TYPE_CPU)) { uint64_t negotiated = lpc->smi_negotiated_features; if (negotiated & BIT_ULL(ICH9_LPC_SMI_F_BROADCAST_BIT) && @@ -527,8 +495,7 @@ void ich9_pm_device_unplug_request_cb(HotplugHandler *hotplug_dev, { ICH9LPCState *lpc = ICH9_LPC_DEVICE(hotplug_dev); - if (lpc->pm.acpi_memory_hotplug.is_enabled && - object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) { + if (object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) { acpi_memory_unplug_request_cb(hotplug_dev, &lpc->pm.acpi_memory_hotplug, dev, errp); @@ -563,8 +530,7 @@ void ich9_pm_device_unplug_cb(HotplugHandler *hotplug_dev, DeviceState *dev, { ICH9LPCState *lpc = ICH9_LPC_DEVICE(hotplug_dev); - if (lpc->pm.acpi_memory_hotplug.is_enabled && - object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) { + if (object_dynamic_cast(OBJECT(dev), TYPE_PC_DIMM)) { acpi_memory_unplug_cb(&lpc->pm.acpi_memory_hotplug, dev, errp); } else if (object_dynamic_cast(OBJECT(dev), TYPE_CPU) && !lpc->pm.cpu_hotplug_legacy) { diff --git a/hw/arm/virt.c b/hw/arm/virt.c index 3c93c0c0a6..c7a1f754e7 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -1677,8 +1677,7 @@ static void virt_build_smbios(VirtMachineState *vms) } smbios_set_defaults("QEMU", product, - vmc->smbios_old_sys_ver ? "1.0" : mc->name, - true); + vmc->smbios_old_sys_ver ? "1.0" : mc->name); /* build the array of physical mem area from base_memmap */ mem_array.address = vms->memmap[VIRT_MEM].base; @@ -2764,7 +2763,7 @@ static void virt_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev, return; } - pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), NULL, errp); + pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), errp); } static void virt_memory_plug(HotplugHandler *hotplug_dev, diff --git a/hw/audio/virtio-snd.c b/hw/audio/virtio-snd.c index 7d09800d1f..5993f4f040 100644 --- a/hw/audio/virtio-snd.c +++ b/hw/audio/virtio-snd.c @@ -401,7 +401,7 @@ static void virtio_snd_get_qemu_audsettings(audsettings *as, as->nchannels = MIN(AUDIO_MAX_CHANNELS, params->channels); as->fmt = virtio_snd_get_qemu_format(params->format); as->freq = virtio_snd_get_qemu_freq(params->rate); - as->endianness = target_words_bigendian() ? 1 : 0; + as->endianness = 0; /* Conforming to VIRTIO 1.0: always little endian. */ } /* diff --git a/hw/core/machine-qmp-cmds.c b/hw/core/machine-qmp-cmds.c index 5972100b1f..130217da8f 100644 --- a/hw/core/machine-qmp-cmds.c +++ b/hw/core/machine-qmp-cmds.c @@ -361,6 +361,35 @@ HumanReadableText *qmp_x_query_irq(Error **errp) return human_readable_text_from_str(buf); } +static int qmp_x_query_intc_foreach(Object *obj, void *opaque) +{ + InterruptStatsProvider *intc; + InterruptStatsProviderClass *k; + GString *buf = opaque; + + if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) { + intc = INTERRUPT_STATS_PROVIDER(obj); + k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj); + if (k->print_info) { + k->print_info(intc, buf); + } else { + g_string_append_printf(buf, + "Interrupt controller information not available for %s.\n", + object_get_typename(obj)); + } + } + + return 0; +} + +HumanReadableText *qmp_x_query_interrupt_controllers(Error **errp) +{ + g_autoptr(GString) buf = g_string_new(""); + object_child_foreach_recursive(object_get_root(), + qmp_x_query_intc_foreach, buf); + return human_readable_text_from_str(buf); +} + GuidInfo *qmp_query_vm_generation_id(Error **errp) { GuidInfo *info; diff --git a/hw/display/qxl-render.c b/hw/display/qxl-render.c index ec99ec887a..8daae72c8d 100644 --- a/hw/display/qxl-render.c +++ b/hw/display/qxl-render.c @@ -31,7 +31,7 @@ static void qxl_blit(PCIQXLDevice *qxl, QXLRect *rect) uint8_t *src; int len, i; - if (is_buffer_shared(surface)) { + if (!surface_is_allocated(surface)) { return; } trace_qxl_render_blit(qxl->guest_primary.qxl_stride, diff --git a/hw/display/vga.c b/hw/display/vga.c index 30facc6c8e..892fedc8dc 100644 --- a/hw/display/vga.c +++ b/hw/display/vga.c @@ -1487,7 +1487,7 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) uint8_t *d; uint32_t v, addr1, addr; vga_draw_line_func *vga_draw_line = NULL; - bool share_surface, force_shadow = false; + bool allocate_surface, force_shadow = false; pixman_format_code_t format; #if HOST_BIG_ENDIAN bool byteswap = !s->big_endian_fb; @@ -1609,10 +1609,10 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) */ format = qemu_default_pixman_format(depth, !byteswap); if (format) { - share_surface = dpy_gfx_check_format(s->con, format) - && !s->force_shadow && !force_shadow; + allocate_surface = !dpy_gfx_check_format(s->con, format) + || s->force_shadow || force_shadow; } else { - share_surface = false; + allocate_surface = true; } if (s->params.line_offset != s->last_line_offset || @@ -1620,7 +1620,7 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) height != s->last_height || s->last_depth != depth || s->last_byteswap != byteswap || - share_surface != is_buffer_shared(surface)) { + allocate_surface != surface_is_allocated(surface)) { /* display parameters changed -> need new display surface */ s->last_scr_width = disp_width; s->last_scr_height = height; @@ -1635,14 +1635,14 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) full_update = 1; } if (surface_data(surface) != s->vram_ptr + (s->params.start_addr * 4) - && is_buffer_shared(surface)) { + && !surface_is_allocated(surface)) { /* base address changed (page flip) -> shared display surfaces * must be updated with the new base address */ full_update = 1; } if (full_update) { - if (share_surface) { + if (!allocate_surface) { surface = qemu_create_displaysurface_from(disp_width, height, format, s->params.line_offset, s->vram_ptr + (s->params.start_addr * 4)); @@ -1655,7 +1655,7 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) vga_draw_line = vga_draw_line_table[v]; - if (!is_buffer_shared(surface) && s->cursor_invalidate) { + if (surface_is_allocated(surface) && s->cursor_invalidate) { s->cursor_invalidate(s); } @@ -1707,7 +1707,7 @@ static void vga_draw_graphic(VGACommonState *s, int full_update) if (update) { if (y_start < 0) y_start = y; - if (!(is_buffer_shared(surface))) { + if (surface_is_allocated(surface)) { uint8_t *p; p = vga_draw_line(s, d, addr, width, hpel); if (p) { @@ -1762,6 +1762,13 @@ static void vga_draw_blank(VGACommonState *s, int full_update) if (s->last_scr_width <= 0 || s->last_scr_height <= 0) return; + if (!surface_is_allocated(surface)) { + /* unshare buffer, otherwise the blanking corrupts vga vram */ + surface = qemu_create_displaysurface(s->last_scr_width, + s->last_scr_height); + dpy_gfx_replace_surface(s->con, surface); + } + w = s->last_scr_width * surface_bytes_per_pixel(surface); d = surface_data(surface); for(i = 0; i < s->last_scr_height; i++) { diff --git a/hw/display/xenfb.c b/hw/display/xenfb.c index ff442ced1a..314d378a1b 100644 --- a/hw/display/xenfb.c +++ b/hw/display/xenfb.c @@ -638,7 +638,7 @@ static void xenfb_guest_copy(struct XenFB *xenfb, int x, int y, int w, int h) int linesize = surface_stride(surface); uint8_t *data = surface_data(surface); - if (!is_buffer_shared(surface)) { + if (surface_is_allocated(surface)) { switch (xenfb->depth) { case 8: if (bpp == 16) { @@ -756,7 +756,8 @@ static void xenfb_update(void *opaque) xen_pv_printf(&xenfb->c.xendev, 1, "update: resizing: %dx%d @ %d bpp%s\n", xenfb->width, xenfb->height, xenfb->depth, - is_buffer_shared(surface) ? " (shared)" : ""); + surface_is_allocated(surface) + ? " (allocated)" : " (borrowed)"); xenfb->up_fullscreen = 1; } diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index 53f804ac16..f4e366f64f 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -85,7 +85,6 @@ * a little bit, there should be plenty of free space since the DSDT * shrunk by ~1.5k between QEMU 2.0 and QEMU 2.1. */ -#define ACPI_BUILD_LEGACY_CPU_AML_SIZE 97 #define ACPI_BUILD_ALIGN_SIZE 0x1000 #define ACPI_BUILD_TABLE_SIZE 0x20000 @@ -2459,7 +2458,6 @@ struct AcpiBuildState { MemoryRegion *table_mr; /* Is table patched? */ uint8_t patched; - void *rsdp; MemoryRegion *rsdp_mr; MemoryRegion *linker_mr; } AcpiBuildState; @@ -2495,17 +2493,15 @@ static void acpi_build(AcpiBuildTables *tables, MachineState *machine) { PCMachineState *pcms = PC_MACHINE(machine); - PCMachineClass *pcmc = PC_MACHINE_GET_CLASS(pcms); X86MachineState *x86ms = X86_MACHINE(machine); DeviceState *iommu = pcms->iommu; GArray *table_offsets; - unsigned facs, dsdt, rsdt, fadt; + unsigned facs, dsdt, rsdt; AcpiPmInfo pm; AcpiMiscInfo misc; AcpiMcfgInfo mcfg; Range pci_hole = {}, pci_hole64 = {}; uint8_t *u; - size_t aml_len = 0; GArray *tables_blob = tables->table_data; AcpiSlicOem slic_oem = { .id = NULL, .table_id = NULL }; Object *vmgenid_dev; @@ -2551,19 +2547,12 @@ void acpi_build(AcpiBuildTables *tables, MachineState *machine) build_dsdt(tables_blob, tables->linker, &pm, &misc, &pci_hole, &pci_hole64, machine); - /* Count the size of the DSDT and SSDT, we will need it for legacy - * sizing of ACPI tables. - */ - aml_len += tables_blob->len - dsdt; - /* ACPI tables pointed to by RSDT */ - fadt = tables_blob->len; acpi_add_table(table_offsets, tables_blob); pm.fadt.facs_tbl_offset = &facs; pm.fadt.dsdt_tbl_offset = &dsdt; pm.fadt.xdsdt_tbl_offset = &dsdt; build_fadt(tables_blob, tables->linker, &pm.fadt, oem_id, oem_table_id); - aml_len += tables_blob->len - fadt; acpi_add_table(table_offsets, tables_blob); acpi_build_madt(tables_blob, tables->linker, x86ms, @@ -2675,16 +2664,6 @@ void acpi_build(AcpiBuildTables *tables, MachineState *machine) .rsdt_tbl_offset = &rsdt, }; build_rsdp(tables->rsdp, tables->linker, &rsdp_data); - if (!pcmc->rsdp_in_ram) { - /* We used to allocate some extra space for RSDP revision 2 but - * only used the RSDP revision 0 space. The extra bytes were - * zeroed out and not used. - * Here we continue wasting those extra 16 bytes to make sure we - * don't break migration for machine types 2.2 and older due to - * RSDP blob size mismatch. - */ - build_append_int_noprefix(tables->rsdp, 0, 16); - } } /* We'll expose it all to Guest so we want to reduce @@ -2694,49 +2673,9 @@ void acpi_build(AcpiBuildTables *tables, MachineState *machine) * too simple to be enough. 4k turned out to be too small an * alignment very soon, and in fact it is almost impossible to * keep the table size stable for all (max_cpus, max_memory_slots) - * combinations. So the table size is always 64k for pc-i440fx-2.1 - * and we give an error if the table grows beyond that limit. - * - * We still have the problem of migrating from "-M pc-i440fx-2.0". For - * that, we exploit the fact that QEMU 2.1 generates _smaller_ tables - * than 2.0 and we can always pad the smaller tables with zeros. We can - * then use the exact size of the 2.0 tables. - * - * All this is for PIIX4, since QEMU 2.0 didn't support Q35 migration. + * combinations. */ - if (pcmc->legacy_acpi_table_size) { - /* Subtracting aml_len gives the size of fixed tables. Then add the - * size of the PIIX4 DSDT/SSDT in QEMU 2.0. - */ - int legacy_aml_len = - pcmc->legacy_acpi_table_size + - ACPI_BUILD_LEGACY_CPU_AML_SIZE * x86ms->apic_id_limit; - int legacy_table_size = - ROUND_UP(tables_blob->len - aml_len + legacy_aml_len, - ACPI_BUILD_ALIGN_SIZE); - if ((tables_blob->len > legacy_table_size) && - !pcmc->resizable_acpi_blob) { - /* Should happen only with PCI bridges and -M pc-i440fx-2.0. */ - warn_report("ACPI table size %u exceeds %d bytes," - " migration may not work", - tables_blob->len, legacy_table_size); - error_printf("Try removing CPUs, NUMA nodes, memory slots" - " or PCI bridges.\n"); - } - g_array_set_size(tables_blob, legacy_table_size); - } else { - /* Make sure we have a buffer in case we need to resize the tables. */ - if ((tables_blob->len > ACPI_BUILD_TABLE_SIZE / 2) && - !pcmc->resizable_acpi_blob) { - /* As of QEMU 2.1, this fires with 160 VCPUs and 255 memory slots. */ - warn_report("ACPI table size %u exceeds %d bytes," - " migration may not work", - tables_blob->len, ACPI_BUILD_TABLE_SIZE / 2); - error_printf("Try removing CPUs, NUMA nodes, memory slots" - " or PCI bridges.\n"); - } - acpi_align_size(tables_blob, ACPI_BUILD_TABLE_SIZE); - } + acpi_align_size(tables_blob, ACPI_BUILD_TABLE_SIZE); acpi_align_size(tables->linker->cmd_blob, ACPI_BUILD_ALIGN_SIZE); @@ -2774,11 +2713,7 @@ static void acpi_build_update(void *build_opaque) acpi_ram_update(build_state->table_mr, tables.table_data); - if (build_state->rsdp) { - memcpy(build_state->rsdp, tables.rsdp->data, acpi_data_len(tables.rsdp)); - } else { - acpi_ram_update(build_state->rsdp_mr, tables.rsdp); - } + acpi_ram_update(build_state->rsdp_mr, tables.rsdp); acpi_ram_update(build_state->linker_mr, tables.linker->cmd_blob); acpi_build_tables_cleanup(&tables, true); @@ -2803,7 +2738,6 @@ static const VMStateDescription vmstate_acpi_build = { void acpi_setup(void) { PCMachineState *pcms = PC_MACHINE(qdev_get_machine()); - PCMachineClass *pcmc = PC_MACHINE_GET_CLASS(pcms); X86MachineState *x86ms = X86_MACHINE(pcms); AcpiBuildTables tables; AcpiBuildState *build_state; @@ -2865,25 +2799,9 @@ void acpi_setup(void) tables.vmgenid); } - if (!pcmc->rsdp_in_ram) { - /* - * Keep for compatibility with old machine types. - * Though RSDP is small, its contents isn't immutable, so - * we'll update it along with the rest of tables on guest access. - */ - uint32_t rsdp_size = acpi_data_len(tables.rsdp); - - build_state->rsdp = g_memdup(tables.rsdp->data, rsdp_size); - fw_cfg_add_file_callback(x86ms->fw_cfg, ACPI_BUILD_RSDP_FILE, - acpi_build_update, NULL, build_state, - build_state->rsdp, rsdp_size, true); - build_state->rsdp_mr = NULL; - } else { - build_state->rsdp = NULL; - build_state->rsdp_mr = acpi_add_rom_blob(acpi_build_update, - build_state, tables.rsdp, - ACPI_BUILD_RSDP_FILE); - } + build_state->rsdp_mr = acpi_add_rom_blob(acpi_build_update, + build_state, tables.rsdp, + ACPI_BUILD_RSDP_FILE); qemu_register_reset(acpi_build_reset, build_state); acpi_build_reset(build_state); diff --git a/hw/i386/fw_cfg.c b/hw/i386/fw_cfg.c index 6e0d9945d0..7c43c325ef 100644 --- a/hw/i386/fw_cfg.c +++ b/hw/i386/fw_cfg.c @@ -63,8 +63,7 @@ void fw_cfg_build_smbios(PCMachineState *pcms, FWCfgState *fw_cfg, if (pcmc->smbios_defaults) { /* These values are guest ABI, do not change */ - smbios_set_defaults("QEMU", mc->desc, mc->name, - pcmc->smbios_uuid_encoded); + smbios_set_defaults("QEMU", mc->desc, mc->name); } /* tell smbios about cpuid version and features */ diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c index cc8e59674e..c4350e0ff0 100644 --- a/hw/i386/intel_iommu.c +++ b/hw/i386/intel_iommu.c @@ -1170,7 +1170,7 @@ static int vtd_iova_to_slpte(IntelIOMMUState *s, VTDContextEntry *ce, } } -typedef int (*vtd_page_walk_hook)(IOMMUTLBEvent *event, void *private); +typedef int (*vtd_page_walk_hook)(const IOMMUTLBEvent *event, void *private); /** * Constant information used during page walking @@ -1533,7 +1533,7 @@ static int vtd_dev_to_context_entry(IntelIOMMUState *s, uint8_t bus_num, return 0; } -static int vtd_sync_shadow_page_hook(IOMMUTLBEvent *event, +static int vtd_sync_shadow_page_hook(const IOMMUTLBEvent *event, void *private) { memory_region_notify_iommu(private, 0, *event); @@ -2219,7 +2219,7 @@ static void vtd_iotlb_page_invalidate_notify(IntelIOMMUState *s, * page tables. We just deliver the PSI down to * invalidate caches. */ - IOMMUTLBEvent event = { + const IOMMUTLBEvent event = { .type = IOMMU_NOTIFIER_UNMAP, .entry = { .target_as = &address_space_memory, @@ -3889,7 +3889,7 @@ static void vtd_address_space_refresh_all(IntelIOMMUState *s) vtd_switch_address_space_all(s); } -static int vtd_replay_hook(IOMMUTLBEvent *event, void *private) +static int vtd_replay_hook(const IOMMUTLBEvent *event, void *private) { memory_region_notify_iommu_one(private, event); return 0; diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 0469af00a7..77415064c6 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -265,75 +265,15 @@ GlobalProperty pc_compat_2_4[] = { }; const size_t pc_compat_2_4_len = G_N_ELEMENTS(pc_compat_2_4); -GlobalProperty pc_compat_2_3[] = { - PC_CPU_MODEL_IDS("2.3.0") - { TYPE_X86_CPU, "arat", "off" }, - { "qemu64" "-" TYPE_X86_CPU, "min-level", "4" }, - { "kvm64" "-" TYPE_X86_CPU, "min-level", "5" }, - { "pentium3" "-" TYPE_X86_CPU, "min-level", "2" }, - { "n270" "-" TYPE_X86_CPU, "min-level", "5" }, - { "Conroe" "-" TYPE_X86_CPU, "min-level", "4" }, - { "Penryn" "-" TYPE_X86_CPU, "min-level", "4" }, - { "Nehalem" "-" TYPE_X86_CPU, "min-level", "4" }, - { "n270" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "Penryn" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "Conroe" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "Nehalem" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "Westmere" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "SandyBridge" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "IvyBridge" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "Haswell" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "Haswell-noTSX" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "Broadwell" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { "Broadwell-noTSX" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" }, - { TYPE_X86_CPU, "kvm-no-smi-migration", "on" }, -}; -const size_t pc_compat_2_3_len = G_N_ELEMENTS(pc_compat_2_3); - -GlobalProperty pc_compat_2_2[] = { - PC_CPU_MODEL_IDS("2.2.0") - { "kvm64" "-" TYPE_X86_CPU, "vme", "off" }, - { "kvm32" "-" TYPE_X86_CPU, "vme", "off" }, - { "Conroe" "-" TYPE_X86_CPU, "vme", "off" }, - { "Penryn" "-" TYPE_X86_CPU, "vme", "off" }, - { "Nehalem" "-" TYPE_X86_CPU, "vme", "off" }, - { "Westmere" "-" TYPE_X86_CPU, "vme", "off" }, - { "SandyBridge" "-" TYPE_X86_CPU, "vme", "off" }, - { "Haswell" "-" TYPE_X86_CPU, "vme", "off" }, - { "Broadwell" "-" TYPE_X86_CPU, "vme", "off" }, - { "Opteron_G1" "-" TYPE_X86_CPU, "vme", "off" }, - { "Opteron_G2" "-" TYPE_X86_CPU, "vme", "off" }, - { "Opteron_G3" "-" TYPE_X86_CPU, "vme", "off" }, - { "Opteron_G4" "-" TYPE_X86_CPU, "vme", "off" }, - { "Opteron_G5" "-" TYPE_X86_CPU, "vme", "off" }, - { "Haswell" "-" TYPE_X86_CPU, "f16c", "off" }, - { "Haswell" "-" TYPE_X86_CPU, "rdrand", "off" }, - { "Broadwell" "-" TYPE_X86_CPU, "f16c", "off" }, - { "Broadwell" "-" TYPE_X86_CPU, "rdrand", "off" }, -}; -const size_t pc_compat_2_2_len = G_N_ELEMENTS(pc_compat_2_2); - -GlobalProperty pc_compat_2_1[] = { - PC_CPU_MODEL_IDS("2.1.0") - { "coreduo" "-" TYPE_X86_CPU, "vmx", "on" }, - { "core2duo" "-" TYPE_X86_CPU, "vmx", "on" }, -}; -const size_t pc_compat_2_1_len = G_N_ELEMENTS(pc_compat_2_1); - -GlobalProperty pc_compat_2_0[] = { - PC_CPU_MODEL_IDS("2.0.0") - { "virtio-scsi-pci", "any_layout", "off" }, - { "PIIX4_PM", "memory-hotplug-support", "off" }, - { "apic", "version", "0x11" }, - { "nec-usb-xhci", "superspeed-ports-first", "off" }, - { "nec-usb-xhci", "force-pcie-endcap", "on" }, - { "pci-serial", "prog_if", "0" }, - { "pci-serial-2x", "prog_if", "0" }, - { "pci-serial-4x", "prog_if", "0" }, - { "virtio-net-pci", "guest_announce", "off" }, - { "ICH9-LPC", "memory-hotplug-support", "off" }, -}; -const size_t pc_compat_2_0_len = G_N_ELEMENTS(pc_compat_2_0); +/* + * @PC_FW_DATA: + * Size of the chunk of memory at the top of RAM for the BIOS ACPI tables + * and other BIOS datastructures. + * + * BIOS ACPI tables: 128K. Other BIOS datastructures: less than 4K + * reported to be used at the moment, 32K should be enough for a while. + */ +#define PC_FW_DATA (0x20000 + 0x8000) GSIState *pc_gsi_create(qemu_irq **irqs, bool pci_enabled) { @@ -716,8 +656,7 @@ void xen_load_linux(PCMachineState *pcms) fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, x86ms->boot_cpus); rom_set_fw(fw_cfg); - x86_load_linux(x86ms, fw_cfg, pcmc->acpi_data_size, - pcmc->pvh_enabled); + x86_load_linux(x86ms, fw_cfg, PC_FW_DATA, pcmc->pvh_enabled); for (i = 0; i < nb_option_roms; i++) { assert(!strcmp(option_rom[i].name, "linuxboot.bin") || !strcmp(option_rom[i].name, "linuxboot_dma.bin") || @@ -750,7 +689,6 @@ static void pc_get_device_memory_range(PCMachineState *pcms, hwaddr *base, ram_addr_t *device_mem_size) { - PCMachineClass *pcmc = PC_MACHINE_GET_CLASS(pcms); MachineState *machine = MACHINE(pcms); ram_addr_t size; hwaddr addr; @@ -758,10 +696,8 @@ static void pc_get_device_memory_range(PCMachineState *pcms, size = machine->maxram_size - machine->ram_size; addr = ROUND_UP(pc_above_4g_end(pcms), 1 * GiB); - if (pcmc->enforce_aligned_dimm) { - /* size device region assuming 1G page max alignment per slot */ - size += (1 * GiB) * machine->ram_slots; - } + /* size device region assuming 1G page max alignment per slot */ + size += (1 * GiB) * machine->ram_slots; *base = addr; *device_mem_size = size; @@ -1059,8 +995,7 @@ void pc_memory_init(PCMachineState *pcms, } if (linux_boot) { - x86_load_linux(x86ms, fw_cfg, pcmc->acpi_data_size, - pcmc->pvh_enabled); + x86_load_linux(x86ms, fw_cfg, PC_FW_DATA, pcmc->pvh_enabled); } for (i = 0; i < nb_option_roms; i++) { @@ -1325,12 +1260,9 @@ void pc_i8259_create(ISABus *isa_bus, qemu_irq *i8259_irqs) static void pc_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { - const PCMachineState *pcms = PC_MACHINE(hotplug_dev); const X86MachineState *x86ms = X86_MACHINE(hotplug_dev); - const PCMachineClass *pcmc = PC_MACHINE_GET_CLASS(pcms); const MachineState *ms = MACHINE(hotplug_dev); const bool is_nvdimm = object_dynamic_cast(OBJECT(dev), TYPE_NVDIMM); - const uint64_t legacy_align = TARGET_PAGE_SIZE; Error *local_err = NULL; /* @@ -1355,8 +1287,7 @@ static void pc_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev, return; } - pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), - pcmc->enforce_aligned_dimm ? NULL : &legacy_align, errp); + pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), errp); } static void pc_memory_plug(HotplugHandler *hotplug_dev, @@ -1424,8 +1355,7 @@ static void pc_hv_balloon_pre_plug(HotplugHandler *hotplug_dev, { /* The vmbus handler has no hotplug handler; we should never end up here. */ g_assert(!dev->hotplugged); - memory_device_pre_plug(MEMORY_DEVICE(dev), MACHINE(hotplug_dev), NULL, - errp); + memory_device_pre_plug(MEMORY_DEVICE(dev), MACHINE(hotplug_dev), errp); } static void pc_hv_balloon_plug(HotplugHandler *hotplug_dev, @@ -1816,20 +1746,13 @@ static void pc_machine_class_init(ObjectClass *oc, void *data) pcmc->pci_enabled = true; pcmc->has_acpi_build = true; - pcmc->rsdp_in_ram = true; pcmc->smbios_defaults = true; - pcmc->smbios_uuid_encoded = true; pcmc->gigabyte_align = true; pcmc->has_reserved_memory = true; - pcmc->enforce_aligned_dimm = true; pcmc->enforce_amd_1tb_hole = true; pcmc->isa_bios_alias = true; - /* BIOS ACPI tables: 128K. Other BIOS datastructures: less than 4K reported - * to be used at the moment, 32K should be enough for a while. */ - pcmc->acpi_data_size = 0x20000 + 0x8000; pcmc->pvh_enabled = true; pcmc->kvmclock_create_always = true; - pcmc->resizable_acpi_blob = true; x86mc->apic_xrupt_override = true; assert(!mc->get_hotplug_handler); mc->get_hotplug_handler = pc_get_hotplug_handler; diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index ebb51de380..e4930b7f48 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -66,7 +66,6 @@ #include "hw/hyperv/vmbus-bridge.h" #include "hw/mem/nvdimm.h" #include "hw/i386/acpi-build.h" -#include "kvm/kvm-cpu.h" #include "target/i386/cpu.h" #define XEN_IOAPIC_NUM_PIRQS 128ULL @@ -415,37 +414,6 @@ static void pc_set_south_bridge(Object *obj, int value, Error **errp) pcms->south_bridge = PCSouthBridgeOption_lookup.array[value]; } -/* Looking for a pc_compat_2_4() function? It doesn't exist. - * pc_compat_*() functions that run on machine-init time and - * change global QEMU state are deprecated. Please don't create - * one, and implement any pc-*-2.4 (and newer) compat code in - * hw_compat_*, pc_compat_*, or * pc_*_machine_options(). - */ - -static void pc_compat_2_3_fn(MachineState *machine) -{ - X86MachineState *x86ms = X86_MACHINE(machine); - if (kvm_enabled()) { - x86ms->smm = ON_OFF_AUTO_OFF; - } -} - -static void pc_compat_2_2_fn(MachineState *machine) -{ - pc_compat_2_3_fn(machine); -} - -static void pc_compat_2_1_fn(MachineState *machine) -{ - pc_compat_2_2_fn(machine); - x86_cpu_change_kvm_default("svm", NULL); -} - -static void pc_compat_2_0_fn(MachineState *machine) -{ - pc_compat_2_1_fn(machine); -} - #ifdef CONFIG_ISAPC static void pc_init_isa(MachineState *machine) { @@ -477,13 +445,9 @@ static void pc_xen_hvm_init(MachineState *machine) } #endif -#define DEFINE_I440FX_MACHINE(suffix, name, compatfn, optionfn) \ +#define DEFINE_I440FX_MACHINE(suffix, name, optionfn) \ static void pc_init_##suffix(MachineState *machine) \ { \ - void (*compat)(MachineState *m) = (compatfn); \ - if (compat) { \ - compat(machine); \ - } \ pc_init1(machine, TYPE_I440FX_PCI_DEVICE); \ } \ DEFINE_PC_MACHINE(suffix, name, pc_init_##suffix, optionfn) @@ -521,7 +485,7 @@ static void pc_i440fx_9_1_machine_options(MachineClass *m) m->is_default = true; } -DEFINE_I440FX_MACHINE(v9_1, "pc-i440fx-9.1", NULL, +DEFINE_I440FX_MACHINE(v9_1, "pc-i440fx-9.1", pc_i440fx_9_1_machine_options); static void pc_i440fx_9_0_machine_options(MachineClass *m) @@ -537,7 +501,7 @@ static void pc_i440fx_9_0_machine_options(MachineClass *m) pcmc->isa_bios_alias = false; } -DEFINE_I440FX_MACHINE(v9_0, "pc-i440fx-9.0", NULL, +DEFINE_I440FX_MACHINE(v9_0, "pc-i440fx-9.0", pc_i440fx_9_0_machine_options); static void pc_i440fx_8_2_machine_options(MachineClass *m) @@ -552,7 +516,7 @@ static void pc_i440fx_8_2_machine_options(MachineClass *m) pcmc->default_smbios_ep_type = SMBIOS_ENTRY_POINT_TYPE_64; } -DEFINE_I440FX_MACHINE(v8_2, "pc-i440fx-8.2", NULL, +DEFINE_I440FX_MACHINE(v8_2, "pc-i440fx-8.2", pc_i440fx_8_2_machine_options); static void pc_i440fx_8_1_machine_options(MachineClass *m) @@ -566,7 +530,7 @@ static void pc_i440fx_8_1_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_8_1, pc_compat_8_1_len); } -DEFINE_I440FX_MACHINE(v8_1, "pc-i440fx-8.1", NULL, +DEFINE_I440FX_MACHINE(v8_1, "pc-i440fx-8.1", pc_i440fx_8_1_machine_options); static void pc_i440fx_8_0_machine_options(MachineClass *m) @@ -581,7 +545,7 @@ static void pc_i440fx_8_0_machine_options(MachineClass *m) pcmc->default_smbios_ep_type = SMBIOS_ENTRY_POINT_TYPE_32; } -DEFINE_I440FX_MACHINE(v8_0, "pc-i440fx-8.0", NULL, +DEFINE_I440FX_MACHINE(v8_0, "pc-i440fx-8.0", pc_i440fx_8_0_machine_options); static void pc_i440fx_7_2_machine_options(MachineClass *m) @@ -591,7 +555,7 @@ static void pc_i440fx_7_2_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_7_2, pc_compat_7_2_len); } -DEFINE_I440FX_MACHINE(v7_2, "pc-i440fx-7.2", NULL, +DEFINE_I440FX_MACHINE(v7_2, "pc-i440fx-7.2", pc_i440fx_7_2_machine_options); static void pc_i440fx_7_1_machine_options(MachineClass *m) @@ -601,7 +565,7 @@ static void pc_i440fx_7_1_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_7_1, pc_compat_7_1_len); } -DEFINE_I440FX_MACHINE(v7_1, "pc-i440fx-7.1", NULL, +DEFINE_I440FX_MACHINE(v7_1, "pc-i440fx-7.1", pc_i440fx_7_1_machine_options); static void pc_i440fx_7_0_machine_options(MachineClass *m) @@ -613,7 +577,7 @@ static void pc_i440fx_7_0_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_7_0, pc_compat_7_0_len); } -DEFINE_I440FX_MACHINE(v7_0, "pc-i440fx-7.0", NULL, +DEFINE_I440FX_MACHINE(v7_0, "pc-i440fx-7.0", pc_i440fx_7_0_machine_options); static void pc_i440fx_6_2_machine_options(MachineClass *m) @@ -623,7 +587,7 @@ static void pc_i440fx_6_2_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_6_2, pc_compat_6_2_len); } -DEFINE_I440FX_MACHINE(v6_2, "pc-i440fx-6.2", NULL, +DEFINE_I440FX_MACHINE(v6_2, "pc-i440fx-6.2", pc_i440fx_6_2_machine_options); static void pc_i440fx_6_1_machine_options(MachineClass *m) @@ -634,7 +598,7 @@ static void pc_i440fx_6_1_machine_options(MachineClass *m) m->smp_props.prefer_sockets = true; } -DEFINE_I440FX_MACHINE(v6_1, "pc-i440fx-6.1", NULL, +DEFINE_I440FX_MACHINE(v6_1, "pc-i440fx-6.1", pc_i440fx_6_1_machine_options); static void pc_i440fx_6_0_machine_options(MachineClass *m) @@ -644,7 +608,7 @@ static void pc_i440fx_6_0_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_6_0, pc_compat_6_0_len); } -DEFINE_I440FX_MACHINE(v6_0, "pc-i440fx-6.0", NULL, +DEFINE_I440FX_MACHINE(v6_0, "pc-i440fx-6.0", pc_i440fx_6_0_machine_options); static void pc_i440fx_5_2_machine_options(MachineClass *m) @@ -654,7 +618,7 @@ static void pc_i440fx_5_2_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_5_2, pc_compat_5_2_len); } -DEFINE_I440FX_MACHINE(v5_2, "pc-i440fx-5.2", NULL, +DEFINE_I440FX_MACHINE(v5_2, "pc-i440fx-5.2", pc_i440fx_5_2_machine_options); static void pc_i440fx_5_1_machine_options(MachineClass *m) @@ -668,7 +632,7 @@ static void pc_i440fx_5_1_machine_options(MachineClass *m) pcmc->pci_root_uid = 1; } -DEFINE_I440FX_MACHINE(v5_1, "pc-i440fx-5.1", NULL, +DEFINE_I440FX_MACHINE(v5_1, "pc-i440fx-5.1", pc_i440fx_5_1_machine_options); static void pc_i440fx_5_0_machine_options(MachineClass *m) @@ -680,7 +644,7 @@ static void pc_i440fx_5_0_machine_options(MachineClass *m) m->auto_enable_numa_with_memdev = false; } -DEFINE_I440FX_MACHINE(v5_0, "pc-i440fx-5.0", NULL, +DEFINE_I440FX_MACHINE(v5_0, "pc-i440fx-5.0", pc_i440fx_5_0_machine_options); static void pc_i440fx_4_2_machine_options(MachineClass *m) @@ -690,7 +654,7 @@ static void pc_i440fx_4_2_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_4_2, pc_compat_4_2_len); } -DEFINE_I440FX_MACHINE(v4_2, "pc-i440fx-4.2", NULL, +DEFINE_I440FX_MACHINE(v4_2, "pc-i440fx-4.2", pc_i440fx_4_2_machine_options); static void pc_i440fx_4_1_machine_options(MachineClass *m) @@ -700,7 +664,7 @@ static void pc_i440fx_4_1_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_4_1, pc_compat_4_1_len); } -DEFINE_I440FX_MACHINE(v4_1, "pc-i440fx-4.1", NULL, +DEFINE_I440FX_MACHINE(v4_1, "pc-i440fx-4.1", pc_i440fx_4_1_machine_options); static void pc_i440fx_4_0_machine_options(MachineClass *m) @@ -712,7 +676,7 @@ static void pc_i440fx_4_0_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_4_0, pc_compat_4_0_len); } -DEFINE_I440FX_MACHINE(v4_0, "pc-i440fx-4.0", NULL, +DEFINE_I440FX_MACHINE(v4_0, "pc-i440fx-4.0", pc_i440fx_4_0_machine_options); static void pc_i440fx_3_1_machine_options(MachineClass *m) @@ -726,7 +690,7 @@ static void pc_i440fx_3_1_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_3_1, pc_compat_3_1_len); } -DEFINE_I440FX_MACHINE(v3_1, "pc-i440fx-3.1", NULL, +DEFINE_I440FX_MACHINE(v3_1, "pc-i440fx-3.1", pc_i440fx_3_1_machine_options); static void pc_i440fx_3_0_machine_options(MachineClass *m) @@ -736,17 +700,18 @@ static void pc_i440fx_3_0_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_3_0, pc_compat_3_0_len); } -DEFINE_I440FX_MACHINE(v3_0, "pc-i440fx-3.0", NULL, +DEFINE_I440FX_MACHINE(v3_0, "pc-i440fx-3.0", pc_i440fx_3_0_machine_options); static void pc_i440fx_2_12_machine_options(MachineClass *m) { pc_i440fx_3_0_machine_options(m); + m->deprecation_reason = "old and unattended - use a newer version instead"; compat_props_add(m->compat_props, hw_compat_2_12, hw_compat_2_12_len); compat_props_add(m->compat_props, pc_compat_2_12, pc_compat_2_12_len); } -DEFINE_I440FX_MACHINE(v2_12, "pc-i440fx-2.12", NULL, +DEFINE_I440FX_MACHINE(v2_12, "pc-i440fx-2.12", pc_i440fx_2_12_machine_options); static void pc_i440fx_2_11_machine_options(MachineClass *m) @@ -756,7 +721,7 @@ static void pc_i440fx_2_11_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_2_11, pc_compat_2_11_len); } -DEFINE_I440FX_MACHINE(v2_11, "pc-i440fx-2.11", NULL, +DEFINE_I440FX_MACHINE(v2_11, "pc-i440fx-2.11", pc_i440fx_2_11_machine_options); static void pc_i440fx_2_10_machine_options(MachineClass *m) @@ -767,7 +732,7 @@ static void pc_i440fx_2_10_machine_options(MachineClass *m) m->auto_enable_numa_with_memhp = false; } -DEFINE_I440FX_MACHINE(v2_10, "pc-i440fx-2.10", NULL, +DEFINE_I440FX_MACHINE(v2_10, "pc-i440fx-2.10", pc_i440fx_2_10_machine_options); static void pc_i440fx_2_9_machine_options(MachineClass *m) @@ -777,7 +742,7 @@ static void pc_i440fx_2_9_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_2_9, pc_compat_2_9_len); } -DEFINE_I440FX_MACHINE(v2_9, "pc-i440fx-2.9", NULL, +DEFINE_I440FX_MACHINE(v2_9, "pc-i440fx-2.9", pc_i440fx_2_9_machine_options); static void pc_i440fx_2_8_machine_options(MachineClass *m) @@ -787,7 +752,7 @@ static void pc_i440fx_2_8_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_2_8, pc_compat_2_8_len); } -DEFINE_I440FX_MACHINE(v2_8, "pc-i440fx-2.8", NULL, +DEFINE_I440FX_MACHINE(v2_8, "pc-i440fx-2.8", pc_i440fx_2_8_machine_options); static void pc_i440fx_2_7_machine_options(MachineClass *m) @@ -797,7 +762,7 @@ static void pc_i440fx_2_7_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_2_7, pc_compat_2_7_len); } -DEFINE_I440FX_MACHINE(v2_7, "pc-i440fx-2.7", NULL, +DEFINE_I440FX_MACHINE(v2_7, "pc-i440fx-2.7", pc_i440fx_2_7_machine_options); static void pc_i440fx_2_6_machine_options(MachineClass *m) @@ -812,7 +777,7 @@ static void pc_i440fx_2_6_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_2_6, pc_compat_2_6_len); } -DEFINE_I440FX_MACHINE(v2_6, "pc-i440fx-2.6", NULL, +DEFINE_I440FX_MACHINE(v2_6, "pc-i440fx-2.6", pc_i440fx_2_6_machine_options); static void pc_i440fx_2_5_machine_options(MachineClass *m) @@ -826,7 +791,7 @@ static void pc_i440fx_2_5_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_2_5, pc_compat_2_5_len); } -DEFINE_I440FX_MACHINE(v2_5, "pc-i440fx-2.5", NULL, +DEFINE_I440FX_MACHINE(v2_5, "pc-i440fx-2.5", pc_i440fx_2_5_machine_options); static void pc_i440fx_2_4_machine_options(MachineClass *m) @@ -840,85 +805,9 @@ static void pc_i440fx_2_4_machine_options(MachineClass *m) compat_props_add(m->compat_props, pc_compat_2_4, pc_compat_2_4_len); } -DEFINE_I440FX_MACHINE(v2_4, "pc-i440fx-2.4", NULL, +DEFINE_I440FX_MACHINE(v2_4, "pc-i440fx-2.4", pc_i440fx_2_4_machine_options) -static void pc_i440fx_2_3_machine_options(MachineClass *m) -{ - pc_i440fx_2_4_machine_options(m); - m->hw_version = "2.3.0"; - m->deprecation_reason = "old and unattended - use a newer version instead"; - compat_props_add(m->compat_props, hw_compat_2_3, hw_compat_2_3_len); - compat_props_add(m->compat_props, pc_compat_2_3, pc_compat_2_3_len); -} - -DEFINE_I440FX_MACHINE(v2_3, "pc-i440fx-2.3", pc_compat_2_3_fn, - pc_i440fx_2_3_machine_options); - -static void pc_i440fx_2_2_machine_options(MachineClass *m) -{ - PCMachineClass *pcmc = PC_MACHINE_CLASS(m); - - pc_i440fx_2_3_machine_options(m); - m->hw_version = "2.2.0"; - m->default_machine_opts = "firmware=bios-256k.bin,suppress-vmdesc=on"; - compat_props_add(m->compat_props, hw_compat_2_2, hw_compat_2_2_len); - compat_props_add(m->compat_props, pc_compat_2_2, pc_compat_2_2_len); - pcmc->rsdp_in_ram = false; - pcmc->resizable_acpi_blob = false; -} - -DEFINE_I440FX_MACHINE(v2_2, "pc-i440fx-2.2", pc_compat_2_2_fn, - pc_i440fx_2_2_machine_options); - -static void pc_i440fx_2_1_machine_options(MachineClass *m) -{ - PCMachineClass *pcmc = PC_MACHINE_CLASS(m); - - pc_i440fx_2_2_machine_options(m); - m->hw_version = "2.1.0"; - m->default_display = NULL; - compat_props_add(m->compat_props, hw_compat_2_1, hw_compat_2_1_len); - compat_props_add(m->compat_props, pc_compat_2_1, pc_compat_2_1_len); - pcmc->smbios_uuid_encoded = false; - pcmc->enforce_aligned_dimm = false; -} - -DEFINE_I440FX_MACHINE(v2_1, "pc-i440fx-2.1", pc_compat_2_1_fn, - pc_i440fx_2_1_machine_options); - -static void pc_i440fx_2_0_machine_options(MachineClass *m) -{ - PCMachineClass *pcmc = PC_MACHINE_CLASS(m); - - pc_i440fx_2_1_machine_options(m); - m->hw_version = "2.0.0"; - compat_props_add(m->compat_props, pc_compat_2_0, pc_compat_2_0_len); - pcmc->smbios_legacy_mode = true; - pcmc->has_reserved_memory = false; - /* This value depends on the actual DSDT and SSDT compiled into - * the source QEMU; unfortunately it depends on the binary and - * not on the machine type, so we cannot make pc-i440fx-1.7 work on - * both QEMU 1.7 and QEMU 2.0. - * - * Large variations cause migration to fail for more than one - * consecutive value of the "-smp" maxcpus option. - * - * For small variations of the kind caused by different iasl versions, - * the 4k rounding usually leaves slack. However, there could be still - * one or two values that break. For QEMU 1.7 and QEMU 2.0 the - * slack is only ~10 bytes before one "-smp maxcpus" value breaks! - * - * 6652 is valid for QEMU 2.0, the right value for pc-i440fx-1.7 on - * QEMU 1.7 it is 6414. For RHEL/CentOS 7.0 it is 6418. - */ - pcmc->legacy_acpi_table_size = 6652; - pcmc->acpi_data_size = 0x10000; -} - -DEFINE_I440FX_MACHINE(v2_0, "pc-i440fx-2.0", pc_compat_2_0_fn, - pc_i440fx_2_0_machine_options); - #ifdef CONFIG_ISAPC static void isapc_machine_options(MachineClass *m) { diff --git a/hw/intc/goldfish_pic.c b/hw/intc/goldfish_pic.c index d662dfeb99..6cc1c69d26 100644 --- a/hw/intc/goldfish_pic.c +++ b/hw/intc/goldfish_pic.c @@ -12,7 +12,6 @@ #include "hw/qdev-properties.h" #include "hw/sysbus.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "qemu/log.h" #include "trace.h" #include "hw/intc/intc.h" @@ -39,11 +38,12 @@ static bool goldfish_pic_get_statistics(InterruptStatsProvider *obj, return true; } -static void goldfish_pic_print_info(InterruptStatsProvider *obj, Monitor *mon) +static void goldfish_pic_print_info(InterruptStatsProvider *obj, GString *buf) { GoldfishPICState *s = GOLDFISH_PIC(obj); - monitor_printf(mon, "goldfish-pic.%d: pending=0x%08x enabled=0x%08x\n", - s->idx, s->pending, s->enabled); + g_string_append_printf(buf, + "goldfish-pic.%d: pending=0x%08x enabled=0x%08x\n", + s->idx, s->pending, s->enabled); } static void goldfish_pic_update(GoldfishPICState *s) diff --git a/hw/intc/i8259_common.c b/hw/intc/i8259_common.c index ee0041115c..d9558e3940 100644 --- a/hw/intc/i8259_common.c +++ b/hw/intc/i8259_common.c @@ -28,7 +28,6 @@ #include "hw/isa/i8259_internal.h" #include "hw/qdev-properties.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "qapi/error.h" static int irq_level[16]; @@ -132,16 +131,17 @@ static bool pic_get_statistics(InterruptStatsProvider *obj, return true; } -static void pic_print_info(InterruptStatsProvider *obj, Monitor *mon) +static void pic_print_info(InterruptStatsProvider *obj, GString *buf) { PICCommonState *s = PIC_COMMON(obj); pic_dispatch_pre_save(s); - monitor_printf(mon, "pic%d: irr=%02x imr=%02x isr=%02x hprio=%d " - "irq_base=%02x rr_sel=%d elcr=%02x fnm=%d\n", - s->master ? 0 : 1, s->irr, s->imr, s->isr, s->priority_add, - s->irq_base, s->read_reg_select, s->elcr, - s->special_fully_nested_mode); + g_string_append_printf(buf, "pic%d: irr=%02x imr=%02x isr=%02x hprio=%d " + "irq_base=%02x rr_sel=%d elcr=%02x fnm=%d\n", + s->master ? 0 : 1, s->irr, s->imr, s->isr, + s->priority_add, + s->irq_base, s->read_reg_select, s->elcr, + s->special_fully_nested_mode); } static bool ltim_state_needed(void *opaque) diff --git a/hw/intc/ioapic_common.c b/hw/intc/ioapic_common.c index efbe6958c8..769896353a 100644 --- a/hw/intc/ioapic_common.c +++ b/hw/intc/ioapic_common.c @@ -23,7 +23,6 @@ #include "qapi/error.h" #include "qemu/module.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "hw/intc/intc.h" #include "hw/intc/ioapic.h" #include "hw/intc/ioapic_internal.h" @@ -59,59 +58,62 @@ static bool ioapic_get_statistics(InterruptStatsProvider *obj, return true; } -static void ioapic_irr_dump(Monitor *mon, const char *name, uint32_t bitmap) +static void ioapic_irr_dump(GString *buf, const char *name, uint32_t bitmap) { int i; - monitor_printf(mon, "%-10s ", name); + g_string_append_printf(buf, "%-10s ", name); if (bitmap == 0) { - monitor_printf(mon, "(none)\n"); + g_string_append_printf(buf, "(none)\n"); return; } for (i = 0; i < IOAPIC_NUM_PINS; i++) { if (bitmap & (1 << i)) { - monitor_printf(mon, "%-2u ", i); + g_string_append_printf(buf, "%-2u ", i); } } - monitor_printf(mon, "\n"); + g_string_append_c(buf, '\n'); } -static void ioapic_print_redtbl(Monitor *mon, IOAPICCommonState *s) +static void ioapic_print_redtbl(GString *buf, IOAPICCommonState *s) { static const char *delm_str[] = { "fixed", "lowest", "SMI", "...", "NMI", "INIT", "...", "extINT"}; uint32_t remote_irr = 0; int i; - monitor_printf(mon, "ioapic0: ver=0x%x id=0x%02x sel=0x%02x", - s->version, s->id, s->ioregsel); + g_string_append_printf(buf, "ioapic0: ver=0x%x id=0x%02x sel=0x%02x", + s->version, s->id, s->ioregsel); if (s->ioregsel) { - monitor_printf(mon, " (redir[%u])\n", - (s->ioregsel - IOAPIC_REG_REDTBL_BASE) >> 1); + g_string_append_printf(buf, " (redir[%u])\n", + (s->ioregsel - IOAPIC_REG_REDTBL_BASE) >> 1); } else { - monitor_printf(mon, "\n"); + g_string_append_c(buf, '\n'); } for (i = 0; i < IOAPIC_NUM_PINS; i++) { uint64_t entry = s->ioredtbl[i]; uint32_t delm = (uint32_t)((entry & IOAPIC_LVT_DELIV_MODE) >> IOAPIC_LVT_DELIV_MODE_SHIFT); - monitor_printf(mon, " pin %-2u 0x%016"PRIx64" dest=%"PRIx64 - " vec=%-3"PRIu64" %s %-5s %-6s %-6s %s\n", - i, entry, - (entry >> IOAPIC_LVT_DEST_SHIFT) & - (entry & IOAPIC_LVT_DEST_MODE ? 0xff : 0xf), - entry & IOAPIC_VECTOR_MASK, - entry & IOAPIC_LVT_POLARITY ? "active-lo" : "active-hi", - entry & IOAPIC_LVT_TRIGGER_MODE ? "level" : "edge", - entry & IOAPIC_LVT_MASKED ? "masked" : "", - delm_str[delm], - entry & IOAPIC_LVT_DEST_MODE ? "logical" : "physical"); + g_string_append_printf(buf, " pin %-2u 0x%016"PRIx64" dest=%"PRIx64 + " vec=%-3"PRIu64" %s %-5s %-6s %-6s %s\n", + i, entry, + (entry >> IOAPIC_LVT_DEST_SHIFT) & + (entry & IOAPIC_LVT_DEST_MODE ? 0xff : 0xf), + entry & IOAPIC_VECTOR_MASK, + entry & IOAPIC_LVT_POLARITY + ? "active-lo" : "active-hi", + entry & IOAPIC_LVT_TRIGGER_MODE + ? "level" : "edge", + entry & IOAPIC_LVT_MASKED ? "masked" : "", + delm_str[delm], + entry & IOAPIC_LVT_DEST_MODE + ? "logical" : "physical"); remote_irr |= entry & IOAPIC_LVT_TRIGGER_MODE ? (entry & IOAPIC_LVT_REMOTE_IRR ? (1 << i) : 0) : 0; } - ioapic_irr_dump(mon, " IRR", s->irr); - ioapic_irr_dump(mon, " Remote IRR", remote_irr); + ioapic_irr_dump(buf, " IRR", s->irr); + ioapic_irr_dump(buf, " Remote IRR", remote_irr); } void ioapic_reset_common(DeviceState *dev) @@ -171,13 +173,12 @@ static void ioapic_common_realize(DeviceState *dev, Error **errp) ioapic_no++; } -static void ioapic_print_info(InterruptStatsProvider *obj, - Monitor *mon) +static void ioapic_print_info(InterruptStatsProvider *obj, GString *buf) { IOAPICCommonState *s = IOAPIC_COMMON(obj); ioapic_dispatch_pre_save(s); - ioapic_print_redtbl(mon, s); + ioapic_print_redtbl(buf, s); } static const VMStateDescription vmstate_ioapic_common = { diff --git a/hw/intc/loongarch_ipi.c b/hw/intc/loongarch_ipi.c deleted file mode 100644 index 44b3b9c138..0000000000 --- a/hw/intc/loongarch_ipi.c +++ /dev/null @@ -1,347 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-or-later */ -/* - * LoongArch ipi interrupt support - * - * Copyright (C) 2021 Loongson Technology Corporation Limited - */ - -#include "qemu/osdep.h" -#include "hw/boards.h" -#include "hw/sysbus.h" -#include "hw/intc/loongarch_ipi.h" -#include "hw/irq.h" -#include "hw/qdev-properties.h" -#include "qapi/error.h" -#include "qemu/log.h" -#include "exec/address-spaces.h" -#include "migration/vmstate.h" -#include "target/loongarch/cpu.h" -#include "trace.h" - -static MemTxResult loongarch_ipi_readl(void *opaque, hwaddr addr, - uint64_t *data, - unsigned size, MemTxAttrs attrs) -{ - IPICore *s; - LoongArchIPI *ipi = opaque; - uint64_t ret = 0; - int index = 0; - - s = &ipi->cpu[attrs.requester_id]; - addr &= 0xff; - switch (addr) { - case CORE_STATUS_OFF: - ret = s->status; - break; - case CORE_EN_OFF: - ret = s->en; - break; - case CORE_SET_OFF: - ret = 0; - break; - case CORE_CLEAR_OFF: - ret = 0; - break; - case CORE_BUF_20 ... CORE_BUF_38 + 4: - index = (addr - CORE_BUF_20) >> 2; - ret = s->buf[index]; - break; - default: - qemu_log_mask(LOG_UNIMP, "invalid read: %x", (uint32_t)addr); - break; - } - - trace_loongarch_ipi_read(size, (uint64_t)addr, ret); - *data = ret; - return MEMTX_OK; -} - -static void send_ipi_data(CPULoongArchState *env, uint64_t val, hwaddr addr, - MemTxAttrs attrs) -{ - int i, mask = 0, data = 0; - - /* - * bit 27-30 is mask for byte writing, - * if the mask is 0, we need not to do anything. - */ - if ((val >> 27) & 0xf) { - data = address_space_ldl(env->address_space_iocsr, addr, - attrs, NULL); - for (i = 0; i < 4; i++) { - /* get mask for byte writing */ - if (val & (0x1 << (27 + i))) { - mask |= 0xff << (i * 8); - } - } - } - - data &= mask; - data |= (val >> 32) & ~mask; - address_space_stl(env->address_space_iocsr, addr, - data, attrs, NULL); -} - -static int archid_cmp(const void *a, const void *b) -{ - CPUArchId *archid_a = (CPUArchId *)a; - CPUArchId *archid_b = (CPUArchId *)b; - - return archid_a->arch_id - archid_b->arch_id; -} - -static CPUArchId *find_cpu_by_archid(MachineState *ms, uint32_t id) -{ - CPUArchId apic_id, *found_cpu; - - apic_id.arch_id = id; - found_cpu = bsearch(&apic_id, ms->possible_cpus->cpus, - ms->possible_cpus->len, sizeof(*ms->possible_cpus->cpus), - archid_cmp); - - return found_cpu; -} - -static CPUState *ipi_getcpu(int arch_id) -{ - MachineState *machine = MACHINE(qdev_get_machine()); - CPUArchId *archid; - - archid = find_cpu_by_archid(machine, arch_id); - if (archid) { - return CPU(archid->cpu); - } - - return NULL; -} - -static MemTxResult mail_send(uint64_t val, MemTxAttrs attrs) -{ - uint32_t cpuid; - hwaddr addr; - CPUState *cs; - - cpuid = extract32(val, 16, 10); - cs = ipi_getcpu(cpuid); - if (cs == NULL) { - return MEMTX_DECODE_ERROR; - } - - /* override requester_id */ - addr = SMP_IPI_MAILBOX + CORE_BUF_20 + (val & 0x1c); - attrs.requester_id = cs->cpu_index; - send_ipi_data(&LOONGARCH_CPU(cs)->env, val, addr, attrs); - return MEMTX_OK; -} - -static MemTxResult any_send(uint64_t val, MemTxAttrs attrs) -{ - uint32_t cpuid; - hwaddr addr; - CPUState *cs; - - cpuid = extract32(val, 16, 10); - cs = ipi_getcpu(cpuid); - if (cs == NULL) { - return MEMTX_DECODE_ERROR; - } - - /* override requester_id */ - addr = val & 0xffff; - attrs.requester_id = cs->cpu_index; - send_ipi_data(&LOONGARCH_CPU(cs)->env, val, addr, attrs); - return MEMTX_OK; -} - -static MemTxResult loongarch_ipi_writel(void *opaque, hwaddr addr, uint64_t val, - unsigned size, MemTxAttrs attrs) -{ - LoongArchIPI *ipi = opaque; - IPICore *s; - int index = 0; - uint32_t cpuid; - uint8_t vector; - CPUState *cs; - - s = &ipi->cpu[attrs.requester_id]; - addr &= 0xff; - trace_loongarch_ipi_write(size, (uint64_t)addr, val); - switch (addr) { - case CORE_STATUS_OFF: - qemu_log_mask(LOG_GUEST_ERROR, "can not be written"); - break; - case CORE_EN_OFF: - s->en = val; - break; - case CORE_SET_OFF: - s->status |= val; - if (s->status != 0 && (s->status & s->en) != 0) { - qemu_irq_raise(s->irq); - } - break; - case CORE_CLEAR_OFF: - s->status &= ~val; - if (s->status == 0 && s->en != 0) { - qemu_irq_lower(s->irq); - } - break; - case CORE_BUF_20 ... CORE_BUF_38 + 4: - index = (addr - CORE_BUF_20) >> 2; - s->buf[index] = val; - break; - case IOCSR_IPI_SEND: - cpuid = extract32(val, 16, 10); - /* IPI status vector */ - vector = extract8(val, 0, 5); - cs = ipi_getcpu(cpuid); - if (cs == NULL) { - return MEMTX_DECODE_ERROR; - } - - /* override requester_id */ - attrs.requester_id = cs->cpu_index; - loongarch_ipi_writel(ipi, CORE_SET_OFF, BIT(vector), 4, attrs); - break; - default: - qemu_log_mask(LOG_UNIMP, "invalid write: %x", (uint32_t)addr); - break; - } - - return MEMTX_OK; -} - -static const MemoryRegionOps loongarch_ipi_ops = { - .read_with_attrs = loongarch_ipi_readl, - .write_with_attrs = loongarch_ipi_writel, - .impl.min_access_size = 4, - .impl.max_access_size = 4, - .valid.min_access_size = 4, - .valid.max_access_size = 8, - .endianness = DEVICE_LITTLE_ENDIAN, -}; - -/* mail send and any send only support writeq */ -static MemTxResult loongarch_ipi_writeq(void *opaque, hwaddr addr, uint64_t val, - unsigned size, MemTxAttrs attrs) -{ - MemTxResult ret = MEMTX_OK; - - addr &= 0xfff; - switch (addr) { - case MAIL_SEND_OFFSET: - ret = mail_send(val, attrs); - break; - case ANY_SEND_OFFSET: - ret = any_send(val, attrs); - break; - default: - break; - } - - return ret; -} - -static const MemoryRegionOps loongarch_ipi64_ops = { - .write_with_attrs = loongarch_ipi_writeq, - .impl.min_access_size = 8, - .impl.max_access_size = 8, - .valid.min_access_size = 8, - .valid.max_access_size = 8, - .endianness = DEVICE_LITTLE_ENDIAN, -}; - -static void loongarch_ipi_realize(DeviceState *dev, Error **errp) -{ - LoongArchIPI *s = LOONGARCH_IPI(dev); - SysBusDevice *sbd = SYS_BUS_DEVICE(dev); - int i; - - if (s->num_cpu == 0) { - error_setg(errp, "num-cpu must be at least 1"); - return; - } - - memory_region_init_io(&s->ipi_iocsr_mem, OBJECT(dev), &loongarch_ipi_ops, - s, "loongarch_ipi_iocsr", 0x48); - - /* loongarch_ipi_iocsr performs re-entrant IO through ipi_send */ - s->ipi_iocsr_mem.disable_reentrancy_guard = true; - - sysbus_init_mmio(sbd, &s->ipi_iocsr_mem); - - memory_region_init_io(&s->ipi64_iocsr_mem, OBJECT(dev), - &loongarch_ipi64_ops, - s, "loongarch_ipi64_iocsr", 0x118); - sysbus_init_mmio(sbd, &s->ipi64_iocsr_mem); - - s->cpu = g_new0(IPICore, s->num_cpu); - if (s->cpu == NULL) { - error_setg(errp, "Memory allocation for ExtIOICore faile"); - return; - } - - for (i = 0; i < s->num_cpu; i++) { - qdev_init_gpio_out(dev, &s->cpu[i].irq, 1); - } -} - -static const VMStateDescription vmstate_ipi_core = { - .name = "ipi-single", - .version_id = 2, - .minimum_version_id = 2, - .fields = (const VMStateField[]) { - VMSTATE_UINT32(status, IPICore), - VMSTATE_UINT32(en, IPICore), - VMSTATE_UINT32(set, IPICore), - VMSTATE_UINT32(clear, IPICore), - VMSTATE_UINT32_ARRAY(buf, IPICore, IPI_MBX_NUM * 2), - VMSTATE_END_OF_LIST() - } -}; - -static const VMStateDescription vmstate_loongarch_ipi = { - .name = TYPE_LOONGARCH_IPI, - .version_id = 2, - .minimum_version_id = 2, - .fields = (const VMStateField[]) { - VMSTATE_STRUCT_VARRAY_POINTER_UINT32(cpu, LoongArchIPI, num_cpu, - vmstate_ipi_core, IPICore), - VMSTATE_END_OF_LIST() - } -}; - -static Property ipi_properties[] = { - DEFINE_PROP_UINT32("num-cpu", LoongArchIPI, num_cpu, 1), - DEFINE_PROP_END_OF_LIST(), -}; - -static void loongarch_ipi_class_init(ObjectClass *klass, void *data) -{ - DeviceClass *dc = DEVICE_CLASS(klass); - - dc->realize = loongarch_ipi_realize; - device_class_set_props(dc, ipi_properties); - dc->vmsd = &vmstate_loongarch_ipi; -} - -static void loongarch_ipi_finalize(Object *obj) -{ - LoongArchIPI *s = LOONGARCH_IPI(obj); - - g_free(s->cpu); -} - -static const TypeInfo loongarch_ipi_info = { - .name = TYPE_LOONGARCH_IPI, - .parent = TYPE_SYS_BUS_DEVICE, - .instance_size = sizeof(LoongArchIPI), - .class_init = loongarch_ipi_class_init, - .instance_finalize = loongarch_ipi_finalize, -}; - -static void loongarch_ipi_register_types(void) -{ - type_register_static(&loongarch_ipi_info); -} - -type_init(loongarch_ipi_register_types) diff --git a/hw/intc/loongson_ipi.c b/hw/intc/loongson_ipi.c index 93cc50a37a..e6a7142480 100644 --- a/hw/intc/loongson_ipi.c +++ b/hw/intc/loongson_ipi.c @@ -23,16 +23,14 @@ #endif #include "trace.h" -static MemTxResult loongson_ipi_readl(void *opaque, hwaddr addr, - uint64_t *data, - unsigned size, MemTxAttrs attrs) +static MemTxResult loongson_ipi_core_readl(void *opaque, hwaddr addr, + uint64_t *data, + unsigned size, MemTxAttrs attrs) { - IPICore *s; - LoongsonIPI *ipi = opaque; + IPICore *s = opaque; uint64_t ret = 0; int index = 0; - s = &ipi->cpu[attrs.requester_id]; addr &= 0xff; switch (addr) { case CORE_STATUS_OFF: @@ -61,6 +59,21 @@ static MemTxResult loongson_ipi_readl(void *opaque, hwaddr addr, return MEMTX_OK; } +static MemTxResult loongson_ipi_iocsr_readl(void *opaque, hwaddr addr, + uint64_t *data, + unsigned size, MemTxAttrs attrs) +{ + LoongsonIPI *ipi = opaque; + IPICore *s; + + if (attrs.requester_id >= ipi->num_cpu) { + return MEMTX_DECODE_ERROR; + } + + s = &ipi->cpu[attrs.requester_id]; + return loongson_ipi_core_readl(s, addr, data, size, attrs); +} + static AddressSpace *get_cpu_iocsr_as(CPUState *cpu) { #ifdef TARGET_LOONGARCH64 @@ -105,39 +118,6 @@ static MemTxResult send_ipi_data(CPUState *cpu, uint64_t val, hwaddr addr, return MEMTX_OK; } -static int archid_cmp(const void *a, const void *b) -{ - CPUArchId *archid_a = (CPUArchId *)a; - CPUArchId *archid_b = (CPUArchId *)b; - - return archid_a->arch_id - archid_b->arch_id; -} - -static CPUArchId *find_cpu_by_archid(MachineState *ms, uint32_t id) -{ - CPUArchId apic_id, *found_cpu; - - apic_id.arch_id = id; - found_cpu = bsearch(&apic_id, ms->possible_cpus->cpus, - ms->possible_cpus->len, sizeof(*ms->possible_cpus->cpus), - archid_cmp); - - return found_cpu; -} - -static CPUState *ipi_getcpu(int arch_id) -{ - MachineState *machine = MACHINE(qdev_get_machine()); - CPUArchId *archid; - - archid = find_cpu_by_archid(machine, arch_id); - if (archid) { - return CPU(archid->cpu); - } - - return NULL; -} - static MemTxResult mail_send(uint64_t val, MemTxAttrs attrs) { uint32_t cpuid; @@ -145,7 +125,7 @@ static MemTxResult mail_send(uint64_t val, MemTxAttrs attrs) CPUState *cs; cpuid = extract32(val, 16, 10); - cs = ipi_getcpu(cpuid); + cs = cpu_by_arch_id(cpuid); if (cs == NULL) { return MEMTX_DECODE_ERROR; } @@ -163,7 +143,7 @@ static MemTxResult any_send(uint64_t val, MemTxAttrs attrs) CPUState *cs; cpuid = extract32(val, 16, 10); - cs = ipi_getcpu(cpuid); + cs = cpu_by_arch_id(cpuid); if (cs == NULL) { return MEMTX_DECODE_ERROR; } @@ -174,17 +154,17 @@ static MemTxResult any_send(uint64_t val, MemTxAttrs attrs) return send_ipi_data(cs, val, addr, attrs); } -static MemTxResult loongson_ipi_writel(void *opaque, hwaddr addr, uint64_t val, - unsigned size, MemTxAttrs attrs) +static MemTxResult loongson_ipi_core_writel(void *opaque, hwaddr addr, + uint64_t val, unsigned size, + MemTxAttrs attrs) { - LoongsonIPI *ipi = opaque; - IPICore *s; + IPICore *s = opaque; + LoongsonIPI *ipi = s->ipi; int index = 0; uint32_t cpuid; uint8_t vector; CPUState *cs; - s = &ipi->cpu[attrs.requester_id]; addr &= 0xff; trace_loongson_ipi_write(size, (uint64_t)addr, val); switch (addr) { @@ -214,14 +194,12 @@ static MemTxResult loongson_ipi_writel(void *opaque, hwaddr addr, uint64_t val, cpuid = extract32(val, 16, 10); /* IPI status vector */ vector = extract8(val, 0, 5); - cs = ipi_getcpu(cpuid); - if (cs == NULL) { + cs = cpu_by_arch_id(cpuid); + if (cs == NULL || cs->cpu_index >= ipi->num_cpu) { return MEMTX_DECODE_ERROR; } - - /* override requester_id */ - attrs.requester_id = cs->cpu_index; - loongson_ipi_writel(ipi, CORE_SET_OFF, BIT(vector), 4, attrs); + loongson_ipi_core_writel(&ipi->cpu[cs->cpu_index], CORE_SET_OFF, + BIT(vector), 4, attrs); break; default: qemu_log_mask(LOG_UNIMP, "invalid write: %x", (uint32_t)addr); @@ -231,9 +209,34 @@ static MemTxResult loongson_ipi_writel(void *opaque, hwaddr addr, uint64_t val, return MEMTX_OK; } -static const MemoryRegionOps loongson_ipi_ops = { - .read_with_attrs = loongson_ipi_readl, - .write_with_attrs = loongson_ipi_writel, +static MemTxResult loongson_ipi_iocsr_writel(void *opaque, hwaddr addr, + uint64_t val, unsigned size, + MemTxAttrs attrs) +{ + LoongsonIPI *ipi = opaque; + IPICore *s; + + if (attrs.requester_id >= ipi->num_cpu) { + return MEMTX_DECODE_ERROR; + } + + s = &ipi->cpu[attrs.requester_id]; + return loongson_ipi_core_writel(s, addr, val, size, attrs); +} + +static const MemoryRegionOps loongson_ipi_core_ops = { + .read_with_attrs = loongson_ipi_core_readl, + .write_with_attrs = loongson_ipi_core_writel, + .impl.min_access_size = 4, + .impl.max_access_size = 4, + .valid.min_access_size = 4, + .valid.max_access_size = 8, + .endianness = DEVICE_LITTLE_ENDIAN, +}; + +static const MemoryRegionOps loongson_ipi_iocsr_ops = { + .read_with_attrs = loongson_ipi_iocsr_readl, + .write_with_attrs = loongson_ipi_iocsr_writel, .impl.min_access_size = 4, .impl.max_access_size = 4, .valid.min_access_size = 4, @@ -282,7 +285,8 @@ static void loongson_ipi_realize(DeviceState *dev, Error **errp) return; } - memory_region_init_io(&s->ipi_iocsr_mem, OBJECT(dev), &loongson_ipi_ops, + memory_region_init_io(&s->ipi_iocsr_mem, OBJECT(dev), + &loongson_ipi_iocsr_ops, s, "loongson_ipi_iocsr", 0x48); /* loongson_ipi_iocsr performs re-entrant IO through ipi_send */ @@ -297,11 +301,18 @@ static void loongson_ipi_realize(DeviceState *dev, Error **errp) s->cpu = g_new0(IPICore, s->num_cpu); if (s->cpu == NULL) { - error_setg(errp, "Memory allocation for ExtIOICore faile"); + error_setg(errp, "Memory allocation for IPICore faile"); return; } for (i = 0; i < s->num_cpu; i++) { + s->cpu[i].ipi = s; + s->cpu[i].ipi_mmio_mem = g_new0(MemoryRegion, 1); + g_autofree char *name = g_strdup_printf("loongson_ipi_cpu%d_mmio", i); + memory_region_init_io(s->cpu[i].ipi_mmio_mem, OBJECT(dev), + &loongson_ipi_core_ops, &s->cpu[i], name, 0x48); + sysbus_init_mmio(sbd, s->cpu[i].ipi_mmio_mem); + qdev_init_gpio_out(dev, &s->cpu[i].irq, 1); } } diff --git a/hw/intc/m68k_irqc.c b/hw/intc/m68k_irqc.c index 4b11fb9f72..cf3beefcfe 100644 --- a/hw/intc/m68k_irqc.c +++ b/hw/intc/m68k_irqc.c @@ -10,7 +10,6 @@ #include "qemu/osdep.h" #include "cpu.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "hw/qdev-properties.h" #include "hw/nmi.h" #include "hw/intc/intc.h" @@ -27,10 +26,10 @@ static bool m68k_irqc_get_statistics(InterruptStatsProvider *obj, return true; } -static void m68k_irqc_print_info(InterruptStatsProvider *obj, Monitor *mon) +static void m68k_irqc_print_info(InterruptStatsProvider *obj, GString *buf) { M68KIRQCState *s = M68K_IRQC(obj); - monitor_printf(mon, "m68k-irqc: ipr=0x%x\n", s->ipr); + g_string_append_printf(buf, "m68k-irqc: ipr=0x%x\n", s->ipr); } static void m68k_set_irq(void *opaque, int irq, int level) diff --git a/hw/intc/pnv_xive.c b/hw/intc/pnv_xive.c index da10deceb8..5bacbce6a4 100644 --- a/hw/intc/pnv_xive.c +++ b/hw/intc/pnv_xive.c @@ -15,7 +15,6 @@ #include "sysemu/cpus.h" #include "sysemu/dma.h" #include "sysemu/reset.h" -#include "monitor/monitor.h" #include "hw/ppc/fdt.h" #include "hw/ppc/pnv.h" #include "hw/ppc/pnv_chip.h" @@ -1831,7 +1830,7 @@ static const MemoryRegionOps pnv_xive_pc_ops = { }; static void xive_nvt_pic_print_info(XiveNVT *nvt, uint32_t nvt_idx, - Monitor *mon) + GString *buf) { uint8_t eq_blk = xive_get_field32(NVT_W1_EQ_BLOCK, nvt->w1); uint32_t eq_idx = xive_get_field32(NVT_W1_EQ_INDEX, nvt->w1); @@ -1840,12 +1839,12 @@ static void xive_nvt_pic_print_info(XiveNVT *nvt, uint32_t nvt_idx, return; } - monitor_printf(mon, " %08x end:%02x/%04x IPB:%02x\n", nvt_idx, - eq_blk, eq_idx, - xive_get_field32(NVT_W4_IPB, nvt->w4)); + g_string_append_printf(buf, " %08x end:%02x/%04x IPB:%02x\n", + nvt_idx, eq_blk, eq_idx, + xive_get_field32(NVT_W4_IPB, nvt->w4)); } -void pnv_xive_pic_print_info(PnvXive *xive, Monitor *mon) +void pnv_xive_pic_print_info(PnvXive *xive, GString *buf) { XiveRouter *xrtr = XIVE_ROUTER(xive); uint8_t blk = pnv_xive_block_id(xive); @@ -1858,39 +1857,40 @@ void pnv_xive_pic_print_info(PnvXive *xive, Monitor *mon) int i; uint64_t xive_nvt_per_subpage; - monitor_printf(mon, "XIVE[%x] #%d Source %08x .. %08x\n", chip_id, blk, - srcno0, srcno0 + nr_ipis - 1); - xive_source_pic_print_info(&xive->ipi_source, srcno0, mon); + g_string_append_printf(buf, "XIVE[%x] #%d Source %08x .. %08x\n", + chip_id, blk, srcno0, srcno0 + nr_ipis - 1); + xive_source_pic_print_info(&xive->ipi_source, srcno0, buf); - monitor_printf(mon, "XIVE[%x] #%d EAT %08x .. %08x\n", chip_id, blk, - srcno0, srcno0 + nr_ipis - 1); + g_string_append_printf(buf, "XIVE[%x] #%d EAT %08x .. %08x\n", + chip_id, blk, srcno0, srcno0 + nr_ipis - 1); for (i = 0; i < nr_ipis; i++) { if (xive_router_get_eas(xrtr, blk, i, &eas)) { break; } if (!xive_eas_is_masked(&eas)) { - xive_eas_pic_print_info(&eas, i, mon); + xive_eas_pic_print_info(&eas, i, buf); } } - monitor_printf(mon, "XIVE[%x] #%d ENDT\n", chip_id, blk); + g_string_append_printf(buf, "XIVE[%x] #%d ENDT\n", chip_id, blk); i = 0; while (!xive_router_get_end(xrtr, blk, i, &end)) { - xive_end_pic_print_info(&end, i++, mon); + xive_end_pic_print_info(&end, i++, buf); } - monitor_printf(mon, "XIVE[%x] #%d END Escalation EAT\n", chip_id, blk); + g_string_append_printf(buf, "XIVE[%x] #%d END Escalation EAT\n", + chip_id, blk); i = 0; while (!xive_router_get_end(xrtr, blk, i, &end)) { - xive_end_eas_pic_print_info(&end, i++, mon); + xive_end_eas_pic_print_info(&end, i++, buf); } - monitor_printf(mon, "XIVE[%x] #%d NVTT %08x .. %08x\n", chip_id, blk, - 0, XIVE_NVT_COUNT - 1); + g_string_append_printf(buf, "XIVE[%x] #%d NVTT %08x .. %08x\n", + chip_id, blk, 0, XIVE_NVT_COUNT - 1); xive_nvt_per_subpage = pnv_xive_vst_per_subpage(xive, VST_TSEL_VPDT); for (i = 0; i < XIVE_NVT_COUNT; i += xive_nvt_per_subpage) { while (!xive_router_get_nvt(xrtr, blk, i, &nvt)) { - xive_nvt_pic_print_info(&nvt, i++, mon); + xive_nvt_pic_print_info(&nvt, i++, buf); } } } diff --git a/hw/intc/pnv_xive2.c b/hw/intc/pnv_xive2.c index 4b8d0a5d81..2fb4fa29d4 100644 --- a/hw/intc/pnv_xive2.c +++ b/hw/intc/pnv_xive2.c @@ -13,7 +13,6 @@ #include "target/ppc/cpu.h" #include "sysemu/cpus.h" #include "sysemu/dma.h" -#include "monitor/monitor.h" #include "hw/ppc/fdt.h" #include "hw/ppc/pnv.h" #include "hw/ppc/pnv_chip.h" @@ -2027,7 +2026,7 @@ static void pnv_xive2_register_types(void) type_init(pnv_xive2_register_types) static void xive2_nvp_pic_print_info(Xive2Nvp *nvp, uint32_t nvp_idx, - Monitor *mon) + GString *buf) { uint8_t eq_blk = xive_get_field32(NVP2_W5_VP_END_BLOCK, nvp->w5); uint32_t eq_idx = xive_get_field32(NVP2_W5_VP_END_INDEX, nvp->w5); @@ -2036,21 +2035,21 @@ static void xive2_nvp_pic_print_info(Xive2Nvp *nvp, uint32_t nvp_idx, return; } - monitor_printf(mon, " %08x end:%02x/%04x IPB:%02x", - nvp_idx, eq_blk, eq_idx, - xive_get_field32(NVP2_W2_IPB, nvp->w2)); + g_string_append_printf(buf, " %08x end:%02x/%04x IPB:%02x", + nvp_idx, eq_blk, eq_idx, + xive_get_field32(NVP2_W2_IPB, nvp->w2)); /* * When the NVP is HW controlled, more fields are updated */ if (xive2_nvp_is_hw(nvp)) { - monitor_printf(mon, " CPPR:%02x", - xive_get_field32(NVP2_W2_CPPR, nvp->w2)); + g_string_append_printf(buf, " CPPR:%02x", + xive_get_field32(NVP2_W2_CPPR, nvp->w2)); if (xive2_nvp_is_co(nvp)) { - monitor_printf(mon, " CO:%04x", - xive_get_field32(NVP2_W1_CO_THRID, nvp->w1)); + g_string_append_printf(buf, " CO:%04x", + xive_get_field32(NVP2_W1_CO_THRID, nvp->w1)); } } - monitor_printf(mon, "\n"); + g_string_append_c(buf, '\n'); } /* @@ -2104,7 +2103,7 @@ static uint64_t pnv_xive2_vst_per_subpage(PnvXive2 *xive, uint32_t type) return (1ull << page_shift) / info->size; } -void pnv_xive2_pic_print_info(PnvXive2 *xive, Monitor *mon) +void pnv_xive2_pic_print_info(PnvXive2 *xive, GString *buf) { Xive2Router *xrtr = XIVE2_ROUTER(xive); uint8_t blk = pnv_xive2_block_id(xive); @@ -2117,39 +2116,40 @@ void pnv_xive2_pic_print_info(PnvXive2 *xive, Monitor *mon) int i; uint64_t xive_nvp_per_subpage; - monitor_printf(mon, "XIVE[%x] Source %08x .. %08x\n", blk, srcno0, - srcno0 + nr_esbs - 1); - xive_source_pic_print_info(&xive->ipi_source, srcno0, mon); + g_string_append_printf(buf, "XIVE[%x] Source %08x .. %08x\n", + blk, srcno0, srcno0 + nr_esbs - 1); + xive_source_pic_print_info(&xive->ipi_source, srcno0, buf); - monitor_printf(mon, "XIVE[%x] EAT %08x .. %08x\n", blk, srcno0, - srcno0 + nr_esbs - 1); + g_string_append_printf(buf, "XIVE[%x] EAT %08x .. %08x\n", + blk, srcno0, srcno0 + nr_esbs - 1); for (i = 0; i < nr_esbs; i++) { if (xive2_router_get_eas(xrtr, blk, i, &eas)) { break; } if (!xive2_eas_is_masked(&eas)) { - xive2_eas_pic_print_info(&eas, i, mon); + xive2_eas_pic_print_info(&eas, i, buf); } } - monitor_printf(mon, "XIVE[%x] #%d END Escalation EAT\n", chip_id, blk); + g_string_append_printf(buf, "XIVE[%x] #%d END Escalation EAT\n", + chip_id, blk); i = 0; while (!xive2_router_get_end(xrtr, blk, i, &end)) { - xive2_end_eas_pic_print_info(&end, i++, mon); + xive2_end_eas_pic_print_info(&end, i++, buf); } - monitor_printf(mon, "XIVE[%x] #%d ENDT\n", chip_id, blk); + g_string_append_printf(buf, "XIVE[%x] #%d ENDT\n", chip_id, blk); i = 0; while (!xive2_router_get_end(xrtr, blk, i, &end)) { - xive2_end_pic_print_info(&end, i++, mon); + xive2_end_pic_print_info(&end, i++, buf); } - monitor_printf(mon, "XIVE[%x] #%d NVPT %08x .. %08x\n", chip_id, blk, - 0, XIVE2_NVP_COUNT - 1); + g_string_append_printf(buf, "XIVE[%x] #%d NVPT %08x .. %08x\n", + chip_id, blk, 0, XIVE2_NVP_COUNT - 1); xive_nvp_per_subpage = pnv_xive2_vst_per_subpage(xive, VST_NVP); for (i = 0; i < XIVE2_NVP_COUNT; i += xive_nvp_per_subpage) { while (!xive2_router_get_nvp(xrtr, blk, i, &nvp)) { - xive2_nvp_pic_print_info(&nvp, i++, mon); + xive2_nvp_pic_print_info(&nvp, i++, buf); } } } diff --git a/hw/intc/slavio_intctl.c b/hw/intc/slavio_intctl.c index 36b4a12f60..d6e49d29aa 100644 --- a/hw/intc/slavio_intctl.c +++ b/hw/intc/slavio_intctl.c @@ -24,7 +24,6 @@ #include "qemu/osdep.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "qemu/module.h" #include "hw/sysbus.h" #include "hw/intc/intc.h" @@ -401,17 +400,17 @@ static bool slavio_intctl_get_statistics(InterruptStatsProvider *obj, } #endif -static void slavio_intctl_print_info(InterruptStatsProvider *obj, Monitor *mon) +static void slavio_intctl_print_info(InterruptStatsProvider *obj, GString *buf) { SLAVIO_INTCTLState *s = SLAVIO_INTCTL(obj); int i; for (i = 0; i < MAX_CPUS; i++) { - monitor_printf(mon, "per-cpu %d: pending 0x%08x\n", i, - s->slaves[i].intreg_pending); + g_string_append_printf(buf, "per-cpu %d: pending 0x%08x\n", i, + s->slaves[i].intreg_pending); } - monitor_printf(mon, "master: pending 0x%08x, disabled 0x%08x\n", - s->intregm_pending, s->intregm_disabled); + g_string_append_printf(buf, "master: pending 0x%08x, disabled 0x%08x\n", + s->intregm_pending, s->intregm_disabled); } static void slavio_intctl_init(Object *obj) diff --git a/hw/intc/spapr_xive.c b/hw/intc/spapr_xive.c index d7e56bfb20..283a6b8fd2 100644 --- a/hw/intc/spapr_xive.c +++ b/hw/intc/spapr_xive.c @@ -16,7 +16,6 @@ #include "sysemu/cpus.h" #include "sysemu/reset.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "hw/ppc/fdt.h" #include "hw/ppc/spapr.h" #include "hw/ppc/spapr_cpu_core.h" @@ -132,7 +131,7 @@ static int spapr_xive_target_to_end(uint32_t target, uint8_t prio, * structure dumping only the information related to the OS EQ. */ static void spapr_xive_end_pic_print_info(SpaprXive *xive, XiveEND *end, - Monitor *mon) + GString *buf) { uint64_t qaddr_base = xive_end_qaddr(end); uint32_t qindex = xive_get_field32(END_W1_PAGE_OFF, end->w1); @@ -142,11 +141,11 @@ static void spapr_xive_end_pic_print_info(SpaprXive *xive, XiveEND *end, uint32_t nvt = xive_get_field32(END_W6_NVT_INDEX, end->w6); uint8_t priority = xive_get_field32(END_W7_F0_PRIORITY, end->w7); - monitor_printf(mon, "%3d/%d % 6d/%5d @%"PRIx64" ^%d", - spapr_xive_nvt_to_target(0, nvt), - priority, qindex, qentries, qaddr_base, qgen); + g_string_append_printf(buf, "%3d/%d % 6d/%5d @%"PRIx64" ^%d", + spapr_xive_nvt_to_target(0, nvt), + priority, qindex, qentries, qaddr_base, qgen); - xive_end_queue_pic_print_info(end, 6, mon); + xive_end_queue_pic_print_info(end, 6, buf); } /* @@ -156,7 +155,7 @@ static void spapr_xive_end_pic_print_info(SpaprXive *xive, XiveEND *end, #define spapr_xive_in_kernel(xive) \ (kvm_irqchip_in_kernel() && (xive)->fd != -1) -static void spapr_xive_pic_print_info(SpaprXive *xive, Monitor *mon) +static void spapr_xive_pic_print_info(SpaprXive *xive, GString *buf) { XiveSource *xsrc = &xive->source; int i; @@ -171,7 +170,7 @@ static void spapr_xive_pic_print_info(SpaprXive *xive, Monitor *mon) } } - monitor_printf(mon, " LISN PQ EISN CPU/PRIO EQ\n"); + g_string_append_printf(buf, " LISN PQ EISN CPU/PRIO EQ\n"); for (i = 0; i < xive->nr_irqs; i++) { uint8_t pq = xive_source_esb_get(xsrc, i); @@ -181,13 +180,13 @@ static void spapr_xive_pic_print_info(SpaprXive *xive, Monitor *mon) continue; } - monitor_printf(mon, " %08x %s %c%c%c %s %08x ", i, - xive_source_irq_is_lsi(xsrc, i) ? "LSI" : "MSI", - pq & XIVE_ESB_VAL_P ? 'P' : '-', - pq & XIVE_ESB_VAL_Q ? 'Q' : '-', - xive_source_is_asserted(xsrc, i) ? 'A' : ' ', - xive_eas_is_masked(eas) ? "M" : " ", - (int) xive_get_field64(EAS_END_DATA, eas->w)); + g_string_append_printf(buf, " %08x %s %c%c%c %s %08x ", i, + xive_source_irq_is_lsi(xsrc, i) ? "LSI" : "MSI", + pq & XIVE_ESB_VAL_P ? 'P' : '-', + pq & XIVE_ESB_VAL_Q ? 'Q' : '-', + xive_source_is_asserted(xsrc, i) ? 'A' : ' ', + xive_eas_is_masked(eas) ? "M" : " ", + (int) xive_get_field64(EAS_END_DATA, eas->w)); if (!xive_eas_is_masked(eas)) { uint32_t end_idx = xive_get_field64(EAS_END_INDEX, eas->w); @@ -197,10 +196,11 @@ static void spapr_xive_pic_print_info(SpaprXive *xive, Monitor *mon) end = &xive->endt[end_idx]; if (xive_end_is_valid(end)) { - spapr_xive_end_pic_print_info(xive, end, mon); + spapr_xive_end_pic_print_info(xive, end, buf); } + } - monitor_printf(mon, "\n"); + g_string_append_c(buf, '\n'); } } @@ -699,7 +699,7 @@ static void spapr_xive_set_irq(SpaprInterruptController *intc, int irq, int val) } } -static void spapr_xive_print_info(SpaprInterruptController *intc, Monitor *mon) +static void spapr_xive_print_info(SpaprInterruptController *intc, GString *buf) { SpaprXive *xive = SPAPR_XIVE(intc); CPUState *cs; @@ -707,10 +707,9 @@ static void spapr_xive_print_info(SpaprInterruptController *intc, Monitor *mon) CPU_FOREACH(cs) { PowerPCCPU *cpu = POWERPC_CPU(cs); - xive_tctx_pic_print_info(spapr_cpu_state(cpu)->tctx, mon); + xive_tctx_pic_print_info(spapr_cpu_state(cpu)->tctx, buf); } - - spapr_xive_pic_print_info(xive, mon); + spapr_xive_pic_print_info(xive, buf); } static void spapr_xive_dt(SpaprInterruptController *intc, uint32_t nr_servers, diff --git a/hw/intc/xics.c b/hw/intc/xics.c index 9b3b7abaea..6f4d5271ea 100644 --- a/hw/intc/xics.c +++ b/hw/intc/xics.c @@ -35,14 +35,13 @@ #include "qemu/module.h" #include "qapi/visitor.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "hw/intc/intc.h" #include "hw/irq.h" #include "sysemu/kvm.h" #include "sysemu/reset.h" #include "target/ppc/cpu.h" -void icp_pic_print_info(ICPState *icp, Monitor *mon) +void icp_pic_print_info(ICPState *icp, GString *buf) { int cpu_index; @@ -63,17 +62,17 @@ void icp_pic_print_info(ICPState *icp, Monitor *mon) icp_synchronize_state(icp); } - monitor_printf(mon, "CPU %d XIRR=%08x (%p) PP=%02x MFRR=%02x\n", - cpu_index, icp->xirr, icp->xirr_owner, - icp->pending_priority, icp->mfrr); + g_string_append_printf(buf, "CPU %d XIRR=%08x (%p) PP=%02x MFRR=%02x\n", + cpu_index, icp->xirr, icp->xirr_owner, + icp->pending_priority, icp->mfrr); } -void ics_pic_print_info(ICSState *ics, Monitor *mon) +void ics_pic_print_info(ICSState *ics, GString *buf) { uint32_t i; - monitor_printf(mon, "ICS %4x..%4x %p\n", - ics->offset, ics->offset + ics->nr_irqs - 1, ics); + g_string_append_printf(buf, "ICS %4x..%4x %p\n", + ics->offset, ics->offset + ics->nr_irqs - 1, ics); if (!ics->irqs) { return; @@ -89,11 +88,11 @@ void ics_pic_print_info(ICSState *ics, Monitor *mon) if (!(irq->flags & XICS_FLAGS_IRQ_MASK)) { continue; } - monitor_printf(mon, " %4x %s %02x %02x\n", - ics->offset + i, - (irq->flags & XICS_FLAGS_IRQ_LSI) ? - "LSI" : "MSI", - irq->priority, irq->status); + g_string_append_printf(buf, " %4x %s %02x %02x\n", + ics->offset + i, + (irq->flags & XICS_FLAGS_IRQ_LSI) ? + "LSI" : "MSI", + irq->priority, irq->status); } } diff --git a/hw/intc/xics_spapr.c b/hw/intc/xics_spapr.c index 37b2d99977..a0d97bdefe 100644 --- a/hw/intc/xics_spapr.c +++ b/hw/intc/xics_spapr.c @@ -395,7 +395,7 @@ static void xics_spapr_set_irq(SpaprInterruptController *intc, int irq, int val) ics_set_irq(ics, srcno, val); } -static void xics_spapr_print_info(SpaprInterruptController *intc, Monitor *mon) +static void xics_spapr_print_info(SpaprInterruptController *intc, GString *buf) { ICSState *ics = ICS_SPAPR(intc); CPUState *cs; @@ -403,10 +403,9 @@ static void xics_spapr_print_info(SpaprInterruptController *intc, Monitor *mon) CPU_FOREACH(cs) { PowerPCCPU *cpu = POWERPC_CPU(cs); - icp_pic_print_info(spapr_cpu_state(cpu)->icp, mon); + icp_pic_print_info(spapr_cpu_state(cpu)->icp, buf); } - - ics_pic_print_info(ics, mon); + ics_pic_print_info(ics, buf); } static int xics_spapr_post_load(SpaprInterruptController *intc, int version_id) diff --git a/hw/intc/xive.c b/hw/intc/xive.c index 057b308ae9..70f11f993b 100644 --- a/hw/intc/xive.c +++ b/hw/intc/xive.c @@ -17,7 +17,6 @@ #include "sysemu/reset.h" #include "hw/qdev-properties.h" #include "migration/vmstate.h" -#include "monitor/monitor.h" #include "hw/irq.h" #include "hw/ppc/xive.h" #include "hw/ppc/xive2.h" @@ -669,7 +668,7 @@ static const char * const xive_tctx_ring_names[] = { xpc->in_kernel ? xpc->in_kernel(xptr) : false; \ })) -void xive_tctx_pic_print_info(XiveTCTX *tctx, Monitor *mon) +void xive_tctx_pic_print_info(XiveTCTX *tctx, GString *buf) { int cpu_index; int i; @@ -693,13 +692,14 @@ void xive_tctx_pic_print_info(XiveTCTX *tctx, Monitor *mon) } } - monitor_printf(mon, "CPU[%04x]: QW NSR CPPR IPB LSMFB ACK# INC AGE PIPR" - " W2\n", cpu_index); + g_string_append_printf(buf, "CPU[%04x]: " + "QW NSR CPPR IPB LSMFB ACK# INC AGE PIPR W2\n", + cpu_index); for (i = 0; i < XIVE_TM_RING_COUNT; i++) { char *s = xive_tctx_ring_print(&tctx->regs[i * XIVE_TM_RING_SIZE]); - monitor_printf(mon, "CPU[%04x]: %4s %s\n", cpu_index, - xive_tctx_ring_names[i], s); + g_string_append_printf(buf, "CPU[%04x]: %4s %s\n", + cpu_index, xive_tctx_ring_names[i], s); g_free(s); } } @@ -1207,22 +1207,20 @@ void xive_source_set_irq(void *opaque, int srcno, int val) } } -void xive_source_pic_print_info(XiveSource *xsrc, uint32_t offset, Monitor *mon) +void xive_source_pic_print_info(XiveSource *xsrc, uint32_t offset, GString *buf) { - int i; - - for (i = 0; i < xsrc->nr_irqs; i++) { + for (unsigned i = 0; i < xsrc->nr_irqs; i++) { uint8_t pq = xive_source_esb_get(xsrc, i); if (pq == XIVE_ESB_OFF) { continue; } - monitor_printf(mon, " %08x %s %c%c%c\n", i + offset, - xive_source_irq_is_lsi(xsrc, i) ? "LSI" : "MSI", - pq & XIVE_ESB_VAL_P ? 'P' : '-', - pq & XIVE_ESB_VAL_Q ? 'Q' : '-', - xive_source_is_asserted(xsrc, i) ? 'A' : ' '); + g_string_append_printf(buf, " %08x %s %c%c%c\n", i + offset, + xive_source_irq_is_lsi(xsrc, i) ? "LSI" : "MSI", + pq & XIVE_ESB_VAL_P ? 'P' : '-', + pq & XIVE_ESB_VAL_Q ? 'Q' : '-', + xive_source_is_asserted(xsrc, i) ? 'A' : ' '); } } @@ -1322,7 +1320,7 @@ static const TypeInfo xive_source_info = { * XiveEND helpers */ -void xive_end_queue_pic_print_info(XiveEND *end, uint32_t width, Monitor *mon) +void xive_end_queue_pic_print_info(XiveEND *end, uint32_t width, GString *buf) { uint64_t qaddr_base = xive_end_qaddr(end); uint32_t qsize = xive_get_field32(END_W0_QSIZE, end->w0); @@ -1333,7 +1331,7 @@ void xive_end_queue_pic_print_info(XiveEND *end, uint32_t width, Monitor *mon) /* * print out the [ (qindex - (width - 1)) .. (qindex + 1)] window */ - monitor_printf(mon, " [ "); + g_string_append_printf(buf, " [ "); qindex = (qindex - (width - 1)) & (qentries - 1); for (i = 0; i < width; i++) { uint64_t qaddr = qaddr_base + (qindex << 2); @@ -1345,14 +1343,14 @@ void xive_end_queue_pic_print_info(XiveEND *end, uint32_t width, Monitor *mon) HWADDR_PRIx "\n", qaddr); return; } - monitor_printf(mon, "%s%08x ", i == width - 1 ? "^" : "", - be32_to_cpu(qdata)); + g_string_append_printf(buf, "%s%08x ", i == width - 1 ? "^" : "", + be32_to_cpu(qdata)); qindex = (qindex + 1) & (qentries - 1); } - monitor_printf(mon, "]"); + g_string_append_c(buf, ']'); } -void xive_end_pic_print_info(XiveEND *end, uint32_t end_idx, Monitor *mon) +void xive_end_pic_print_info(XiveEND *end, uint32_t end_idx, GString *buf) { uint64_t qaddr_base = xive_end_qaddr(end); uint32_t qindex = xive_get_field32(END_W1_PAGE_OFF, end->w1); @@ -1371,26 +1369,27 @@ void xive_end_pic_print_info(XiveEND *end, uint32_t end_idx, Monitor *mon) pq = xive_get_field32(END_W1_ESn, end->w1); - monitor_printf(mon, " %08x %c%c %c%c%c%c%c%c%c%c prio:%d nvt:%02x/%04x", - end_idx, - pq & XIVE_ESB_VAL_P ? 'P' : '-', - pq & XIVE_ESB_VAL_Q ? 'Q' : '-', - xive_end_is_valid(end) ? 'v' : '-', - xive_end_is_enqueue(end) ? 'q' : '-', - xive_end_is_notify(end) ? 'n' : '-', - xive_end_is_backlog(end) ? 'b' : '-', - xive_end_is_escalate(end) ? 'e' : '-', - xive_end_is_uncond_escalation(end) ? 'u' : '-', - xive_end_is_silent_escalation(end) ? 's' : '-', - xive_end_is_firmware(end) ? 'f' : '-', - priority, nvt_blk, nvt_idx); + g_string_append_printf(buf, + " %08x %c%c %c%c%c%c%c%c%c%c prio:%d nvt:%02x/%04x", + end_idx, + pq & XIVE_ESB_VAL_P ? 'P' : '-', + pq & XIVE_ESB_VAL_Q ? 'Q' : '-', + xive_end_is_valid(end) ? 'v' : '-', + xive_end_is_enqueue(end) ? 'q' : '-', + xive_end_is_notify(end) ? 'n' : '-', + xive_end_is_backlog(end) ? 'b' : '-', + xive_end_is_escalate(end) ? 'e' : '-', + xive_end_is_uncond_escalation(end) ? 'u' : '-', + xive_end_is_silent_escalation(end) ? 's' : '-', + xive_end_is_firmware(end) ? 'f' : '-', + priority, nvt_blk, nvt_idx); if (qaddr_base) { - monitor_printf(mon, " eq:@%08"PRIx64"% 6d/%5d ^%d", - qaddr_base, qindex, qentries, qgen); - xive_end_queue_pic_print_info(end, 6, mon); + g_string_append_printf(buf, " eq:@%08"PRIx64"% 6d/%5d ^%d", + qaddr_base, qindex, qentries, qgen); + xive_end_queue_pic_print_info(end, 6, buf); } - monitor_printf(mon, "\n"); + g_string_append_c(buf, '\n'); } static void xive_end_enqueue(XiveEND *end, uint32_t data) @@ -1419,8 +1418,7 @@ static void xive_end_enqueue(XiveEND *end, uint32_t data) end->w1 = xive_set_field32(END_W1_PAGE_OFF, end->w1, qindex); } -void xive_end_eas_pic_print_info(XiveEND *end, uint32_t end_idx, - Monitor *mon) +void xive_end_eas_pic_print_info(XiveEND *end, uint32_t end_idx, GString *buf) { XiveEAS *eas = (XiveEAS *) &end->w4; uint8_t pq; @@ -1431,15 +1429,15 @@ void xive_end_eas_pic_print_info(XiveEND *end, uint32_t end_idx, pq = xive_get_field32(END_W1_ESe, end->w1); - monitor_printf(mon, " %08x %c%c %c%c end:%02x/%04x data:%08x\n", - end_idx, - pq & XIVE_ESB_VAL_P ? 'P' : '-', - pq & XIVE_ESB_VAL_Q ? 'Q' : '-', - xive_eas_is_valid(eas) ? 'V' : ' ', - xive_eas_is_masked(eas) ? 'M' : ' ', - (uint8_t) xive_get_field64(EAS_END_BLOCK, eas->w), - (uint32_t) xive_get_field64(EAS_END_INDEX, eas->w), - (uint32_t) xive_get_field64(EAS_END_DATA, eas->w)); + g_string_append_printf(buf, " %08x %c%c %c%c end:%02x/%04x data:%08x\n", + end_idx, + pq & XIVE_ESB_VAL_P ? 'P' : '-', + pq & XIVE_ESB_VAL_Q ? 'Q' : '-', + xive_eas_is_valid(eas) ? 'V' : ' ', + xive_eas_is_masked(eas) ? 'M' : ' ', + (uint8_t) xive_get_field64(EAS_END_BLOCK, eas->w), + (uint32_t) xive_get_field64(EAS_END_INDEX, eas->w), + (uint32_t) xive_get_field64(EAS_END_DATA, eas->w)); } /* @@ -1917,17 +1915,17 @@ static const TypeInfo xive_router_info = { } }; -void xive_eas_pic_print_info(XiveEAS *eas, uint32_t lisn, Monitor *mon) +void xive_eas_pic_print_info(XiveEAS *eas, uint32_t lisn, GString *buf) { if (!xive_eas_is_valid(eas)) { return; } - monitor_printf(mon, " %08x %s end:%02x/%04x data:%08x\n", - lisn, xive_eas_is_masked(eas) ? "M" : " ", - (uint8_t) xive_get_field64(EAS_END_BLOCK, eas->w), - (uint32_t) xive_get_field64(EAS_END_INDEX, eas->w), - (uint32_t) xive_get_field64(EAS_END_DATA, eas->w)); + g_string_append_printf(buf, " %08x %s end:%02x/%04x data:%08x\n", + lisn, xive_eas_is_masked(eas) ? "M" : " ", + (uint8_t) xive_get_field64(EAS_END_BLOCK, eas->w), + (uint32_t) xive_get_field64(EAS_END_INDEX, eas->w), + (uint32_t) xive_get_field64(EAS_END_DATA, eas->w)); } /* diff --git a/hw/intc/xive2.c b/hw/intc/xive2.c index 98c0d8ba44..3e7238c663 100644 --- a/hw/intc/xive2.c +++ b/hw/intc/xive2.c @@ -15,7 +15,6 @@ #include "sysemu/cpus.h" #include "sysemu/dma.h" #include "hw/qdev-properties.h" -#include "monitor/monitor.h" #include "hw/ppc/xive.h" #include "hw/ppc/xive2.h" #include "hw/ppc/xive2_regs.h" @@ -27,21 +26,20 @@ uint32_t xive2_router_get_config(Xive2Router *xrtr) return xrc->get_config(xrtr); } -void xive2_eas_pic_print_info(Xive2Eas *eas, uint32_t lisn, Monitor *mon) +void xive2_eas_pic_print_info(Xive2Eas *eas, uint32_t lisn, GString *buf) { if (!xive2_eas_is_valid(eas)) { return; } - monitor_printf(mon, " %08x %s end:%02x/%04x data:%08x\n", - lisn, xive2_eas_is_masked(eas) ? "M" : " ", - (uint8_t) xive_get_field64(EAS2_END_BLOCK, eas->w), - (uint32_t) xive_get_field64(EAS2_END_INDEX, eas->w), - (uint32_t) xive_get_field64(EAS2_END_DATA, eas->w)); + g_string_append_printf(buf, " %08x %s end:%02x/%04x data:%08x\n", + lisn, xive2_eas_is_masked(eas) ? "M" : " ", + (uint8_t) xive_get_field64(EAS2_END_BLOCK, eas->w), + (uint32_t) xive_get_field64(EAS2_END_INDEX, eas->w), + (uint32_t) xive_get_field64(EAS2_END_DATA, eas->w)); } -void xive2_end_queue_pic_print_info(Xive2End *end, uint32_t width, - Monitor *mon) +void xive2_end_queue_pic_print_info(Xive2End *end, uint32_t width, GString *buf) { uint64_t qaddr_base = xive2_end_qaddr(end); uint32_t qsize = xive_get_field32(END2_W3_QSIZE, end->w3); @@ -52,7 +50,7 @@ void xive2_end_queue_pic_print_info(Xive2End *end, uint32_t width, /* * print out the [ (qindex - (width - 1)) .. (qindex + 1)] window */ - monitor_printf(mon, " [ "); + g_string_append_printf(buf, " [ "); qindex = (qindex - (width - 1)) & (qentries - 1); for (i = 0; i < width; i++) { uint64_t qaddr = qaddr_base + (qindex << 2); @@ -64,14 +62,14 @@ void xive2_end_queue_pic_print_info(Xive2End *end, uint32_t width, HWADDR_PRIx "\n", qaddr); return; } - monitor_printf(mon, "%s%08x ", i == width - 1 ? "^" : "", - be32_to_cpu(qdata)); + g_string_append_printf(buf, "%s%08x ", i == width - 1 ? "^" : "", + be32_to_cpu(qdata)); qindex = (qindex + 1) & (qentries - 1); } - monitor_printf(mon, "]"); + g_string_append_printf(buf, "]"); } -void xive2_end_pic_print_info(Xive2End *end, uint32_t end_idx, Monitor *mon) +void xive2_end_pic_print_info(Xive2End *end, uint32_t end_idx, GString *buf) { uint64_t qaddr_base = xive2_end_qaddr(end); uint32_t qindex = xive_get_field32(END2_W1_PAGE_OFF, end->w1); @@ -90,33 +88,34 @@ void xive2_end_pic_print_info(Xive2End *end, uint32_t end_idx, Monitor *mon) pq = xive_get_field32(END2_W1_ESn, end->w1); - monitor_printf(mon, - " %08x %c%c %c%c%c%c%c%c%c%c%c%c prio:%d nvp:%02x/%04x", - end_idx, - pq & XIVE_ESB_VAL_P ? 'P' : '-', - pq & XIVE_ESB_VAL_Q ? 'Q' : '-', - xive2_end_is_valid(end) ? 'v' : '-', - xive2_end_is_enqueue(end) ? 'q' : '-', - xive2_end_is_notify(end) ? 'n' : '-', - xive2_end_is_backlog(end) ? 'b' : '-', - xive2_end_is_escalate(end) ? 'e' : '-', - xive2_end_is_escalate_end(end) ? 'N' : '-', - xive2_end_is_uncond_escalation(end) ? 'u' : '-', - xive2_end_is_silent_escalation(end) ? 's' : '-', - xive2_end_is_firmware1(end) ? 'f' : '-', - xive2_end_is_firmware2(end) ? 'F' : '-', - priority, nvp_blk, nvp_idx); + g_string_append_printf(buf, + " %08x %c%c %c%c%c%c%c%c%c%c%c%c " + "prio:%d nvp:%02x/%04x", + end_idx, + pq & XIVE_ESB_VAL_P ? 'P' : '-', + pq & XIVE_ESB_VAL_Q ? 'Q' : '-', + xive2_end_is_valid(end) ? 'v' : '-', + xive2_end_is_enqueue(end) ? 'q' : '-', + xive2_end_is_notify(end) ? 'n' : '-', + xive2_end_is_backlog(end) ? 'b' : '-', + xive2_end_is_escalate(end) ? 'e' : '-', + xive2_end_is_escalate_end(end) ? 'N' : '-', + xive2_end_is_uncond_escalation(end) ? 'u' : '-', + xive2_end_is_silent_escalation(end) ? 's' : '-', + xive2_end_is_firmware1(end) ? 'f' : '-', + xive2_end_is_firmware2(end) ? 'F' : '-', + priority, nvp_blk, nvp_idx); if (qaddr_base) { - monitor_printf(mon, " eq:@%08"PRIx64"% 6d/%5d ^%d", - qaddr_base, qindex, qentries, qgen); - xive2_end_queue_pic_print_info(end, 6, mon); + g_string_append_printf(buf, " eq:@%08"PRIx64"% 6d/%5d ^%d", + qaddr_base, qindex, qentries, qgen); + xive2_end_queue_pic_print_info(end, 6, buf); } - monitor_printf(mon, "\n"); + g_string_append_c(buf, '\n'); } void xive2_end_eas_pic_print_info(Xive2End *end, uint32_t end_idx, - Monitor *mon) + GString *buf) { Xive2Eas *eas = (Xive2Eas *) &end->w4; uint8_t pq; @@ -127,15 +126,15 @@ void xive2_end_eas_pic_print_info(Xive2End *end, uint32_t end_idx, pq = xive_get_field32(END2_W1_ESe, end->w1); - monitor_printf(mon, " %08x %c%c %c%c end:%02x/%04x data:%08x\n", - end_idx, - pq & XIVE_ESB_VAL_P ? 'P' : '-', - pq & XIVE_ESB_VAL_Q ? 'Q' : '-', - xive2_eas_is_valid(eas) ? 'v' : ' ', - xive2_eas_is_masked(eas) ? 'M' : ' ', - (uint8_t) xive_get_field64(EAS2_END_BLOCK, eas->w), - (uint32_t) xive_get_field64(EAS2_END_INDEX, eas->w), - (uint32_t) xive_get_field64(EAS2_END_DATA, eas->w)); + g_string_append_printf(buf, " %08x %c%c %c%c end:%02x/%04x data:%08x\n", + end_idx, + pq & XIVE_ESB_VAL_P ? 'P' : '-', + pq & XIVE_ESB_VAL_Q ? 'Q' : '-', + xive2_eas_is_valid(eas) ? 'v' : ' ', + xive2_eas_is_masked(eas) ? 'M' : ' ', + (uint8_t) xive_get_field64(EAS2_END_BLOCK, eas->w), + (uint32_t) xive_get_field64(EAS2_END_INDEX, eas->w), + (uint32_t) xive_get_field64(EAS2_END_DATA, eas->w)); } static void xive2_end_enqueue(Xive2End *end, uint32_t data) diff --git a/hw/loongarch/virt.c b/hw/loongarch/virt.c index 66cef201ab..8be2d2ff6a 100644 --- a/hw/loongarch/virt.c +++ b/hw/loongarch/virt.c @@ -556,7 +556,7 @@ static void virt_build_smbios(LoongArchVirtMachineState *lvms) return; } - smbios_set_defaults("QEMU", product, mc->name, true); + smbios_set_defaults("QEMU", product, mc->name); smbios_get_tables(ms, SMBIOS_ENTRY_POINT_TYPE_64, NULL, 0, @@ -1245,7 +1245,7 @@ static bool memhp_type_supported(DeviceState *dev) static void virt_mem_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev, Error **errp) { - pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), NULL, errp); + pc_dimm_pre_plug(PC_DIMM(dev), MACHINE(hotplug_dev), errp); } static void virt_device_pre_plug(HotplugHandler *hotplug_dev, diff --git a/hw/mem/memory-device.c b/hw/mem/memory-device.c index e098585cda..a5f279adcc 100644 --- a/hw/mem/memory-device.c +++ b/hw/mem/memory-device.c @@ -345,7 +345,7 @@ uint64_t get_plugged_memory_size(void) } void memory_device_pre_plug(MemoryDeviceState *md, MachineState *ms, - const uint64_t *legacy_align, Error **errp) + Error **errp) { const MemoryDeviceClass *mdc = MEMORY_DEVICE_GET_CLASS(md); Error *local_err = NULL; @@ -388,14 +388,10 @@ void memory_device_pre_plug(MemoryDeviceState *md, MachineState *ms, return; } - if (legacy_align) { - align = *legacy_align; - } else { - if (mdc->get_min_alignment) { - align = mdc->get_min_alignment(md); - } - align = MAX(align, memory_region_get_alignment(mr)); + if (mdc->get_min_alignment) { + align = mdc->get_min_alignment(md); } + align = MAX(align, memory_region_get_alignment(mr)); addr = mdc->get_addr(md); addr = memory_device_get_free_addr(ms, !addr ? NULL : &addr, align, memory_region_size(mr), &local_err); diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c index 37f1f4ccfd..27919ca45d 100644 --- a/hw/mem/pc-dimm.c +++ b/hw/mem/pc-dimm.c @@ -44,8 +44,7 @@ static MemoryRegion *pc_dimm_get_memory_region(PCDIMMDevice *dimm, Error **errp) return host_memory_backend_get_memory(dimm->hostmem); } -void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine, - const uint64_t *legacy_align, Error **errp) +void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine, Error **errp) { Error *local_err = NULL; int slot; @@ -70,8 +69,7 @@ void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine, &error_abort); trace_mhp_pc_dimm_assigned_slot(slot); - memory_device_pre_plug(MEMORY_DEVICE(dimm), machine, legacy_align, - errp); + memory_device_pre_plug(MEMORY_DEVICE(dimm), machine, errp); } void pc_dimm_plug(PCDIMMDevice *dimm, MachineState *machine) diff --git a/hw/mips/Kconfig b/hw/mips/Kconfig index a7f26edebe..692bede538 100644 --- a/hw/mips/Kconfig +++ b/hw/mips/Kconfig @@ -67,6 +67,7 @@ config LOONGSON3V imply USB_OHCI_PCI select SERIAL select GOLDFISH_RTC + select LOONGSON_IPI select LOONGSON_LIOINTC select PCI_EXPRESS_GENERIC_BRIDGE select MSI_NONBROKEN diff --git a/hw/mips/loongson3_bootp.c b/hw/mips/loongson3_bootp.c index 03a10b63c1..b97b81903b 100644 --- a/hw/mips/loongson3_bootp.c +++ b/hw/mips/loongson3_bootp.c @@ -25,8 +25,6 @@ #include "hw/boards.h" #include "hw/mips/loongson3_bootp.h" -#define LOONGSON3_CORE_PER_NODE 4 - static void init_cpu_info(void *g_cpuinfo, uint64_t cpu_freq) { struct efi_cpuinfo_loongson *c = g_cpuinfo; diff --git a/hw/mips/loongson3_bootp.h b/hw/mips/loongson3_bootp.h index 1b0dd3b591..9091265df7 100644 --- a/hw/mips/loongson3_bootp.h +++ b/hw/mips/loongson3_bootp.h @@ -200,6 +200,8 @@ struct boot_params { struct efi_reset_system_t reset_system; }; +#define LOONGSON3_CORE_PER_NODE 4 + /* Overall MMIO & Memory layout */ enum { VIRT_LOWMEM, @@ -211,6 +213,7 @@ enum { VIRT_BIOS_ROM, VIRT_UART, VIRT_LIOINTC, + VIRT_IPI, VIRT_PCIE_MMIO, VIRT_HIGHMEM }; diff --git a/hw/mips/loongson3_virt.c b/hw/mips/loongson3_virt.c index 440268a074..4ad36f0c5b 100644 --- a/hw/mips/loongson3_virt.c +++ b/hw/mips/loongson3_virt.c @@ -36,6 +36,7 @@ #include "hw/mips/loongson3_bootp.h" #include "hw/misc/unimp.h" #include "hw/intc/i8259.h" +#include "hw/intc/loongson_ipi.h" #include "hw/loader.h" #include "hw/isa/superio.h" #include "hw/pci/msi.h" @@ -74,6 +75,7 @@ const MemMapEntry virt_memmap[] = { [VIRT_PCIE_ECAM] = { 0x1a000000, 0x2000000 }, [VIRT_BIOS_ROM] = { 0x1fc00000, 0x200000 }, [VIRT_UART] = { 0x1fe001e0, 0x8 }, + [VIRT_IPI] = { 0x3ff01000, 0x400 }, [VIRT_LIOINTC] = { 0x3ff01400, 0x64 }, [VIRT_PCIE_MMIO] = { 0x40000000, 0x40000000 }, [VIRT_HIGHMEM] = { 0x80000000, 0x0 }, /* Variable */ @@ -485,6 +487,7 @@ static void mips_loongson3_virt_init(MachineState *machine) Clock *cpuclk; CPUMIPSState *env; DeviceState *liointc; + DeviceState *ipi = NULL; char *filename; const char *kernel_cmdline = machine->kernel_cmdline; const char *kernel_filename = machine->kernel_filename; @@ -494,6 +497,7 @@ static void mips_loongson3_virt_init(MachineState *machine) MemoryRegion *ram = g_new(MemoryRegion, 1); MemoryRegion *bios = g_new(MemoryRegion, 1); MemoryRegion *iomem = g_new(MemoryRegion, 1); + MemoryRegion *iocsr = g_new(MemoryRegion, 1); /* TODO: TCG will support all CPU types */ if (!kvm_enabled()) { @@ -527,6 +531,19 @@ static void mips_loongson3_virt_init(MachineState *machine) create_unimplemented_device("mmio fallback 0", 0x10000000, 256 * MiB); create_unimplemented_device("mmio fallback 1", 0x30000000, 256 * MiB); + memory_region_init(iocsr, OBJECT(machine), "loongson3.iocsr", UINT32_MAX); + + /* IPI controller is in kernel for KVM */ + if (!kvm_enabled()) { + ipi = qdev_new(TYPE_LOONGSON_IPI); + qdev_prop_set_uint32(ipi, "num-cpu", machine->smp.cpus); + sysbus_realize_and_unref(SYS_BUS_DEVICE(ipi), &error_fatal); + memory_region_add_subregion(iocsr, SMP_IPI_MAILBOX, + sysbus_mmio_get_region(SYS_BUS_DEVICE(ipi), 0)); + memory_region_add_subregion(iocsr, MAIL_SEND_ADDR, + sysbus_mmio_get_region(SYS_BUS_DEVICE(ipi), 1)); + } + liointc = qdev_new("loongson.liointc"); sysbus_realize_and_unref(SYS_BUS_DEVICE(liointc), &error_fatal); @@ -543,6 +560,8 @@ static void mips_loongson3_virt_init(MachineState *machine) clock_set_hz(cpuclk, DEF_LOONGSON3_FREQ); for (i = 0; i < machine->smp.cpus; i++) { + int node = i / LOONGSON3_CORE_PER_NODE; + int core = i % LOONGSON3_CORE_PER_NODE; int ip; /* init CPUs */ @@ -553,12 +572,28 @@ static void mips_loongson3_virt_init(MachineState *machine) cpu_mips_clock_init(cpu); qemu_register_reset(main_cpu_reset, cpu); - if (i >= 4) { + if (ipi) { + hwaddr base = ((hwaddr)node << 44) + virt_memmap[VIRT_IPI].base; + base += core * 0x100; + qdev_connect_gpio_out(ipi, i, cpu->env.irq[6]); + sysbus_mmio_map(SYS_BUS_DEVICE(ipi), i + 2, base); + } + + if (ase_lcsr_available(&MIPS_CPU(cpu)->env)) { + MemoryRegion *core_iocsr = g_new(MemoryRegion, 1); + g_autofree char *name = g_strdup_printf("core%d_iocsr", i); + memory_region_init_alias(core_iocsr, OBJECT(cpu), name, + iocsr, 0, UINT32_MAX); + memory_region_add_subregion(&MIPS_CPU(cpu)->env.iocsr.mr, + 0, core_iocsr); + } + + if (node > 0) { continue; /* Only node-0 can be connected to LIOINTC */ } for (ip = 0; ip < 4 ; ip++) { - int pin = i * 4 + ip; + int pin = core * LOONGSON3_CORE_PER_NODE + ip; sysbus_connect_irq(SYS_BUS_DEVICE(liointc), pin, cpu->env.irq[ip + 2]); } diff --git a/hw/pci-host/pnv_phb3_msi.c b/hw/pci-host/pnv_phb3_msi.c index a6d827f903..77d673da54 100644 --- a/hw/pci-host/pnv_phb3_msi.c +++ b/hw/pci-host/pnv_phb3_msi.c @@ -13,7 +13,6 @@ #include "hw/pci-host/pnv_phb3.h" #include "hw/ppc/pnv.h" #include "hw/pci/msi.h" -#include "monitor/monitor.h" #include "hw/irq.h" #include "hw/qdev-properties.h" #include "sysemu/reset.h" @@ -316,13 +315,13 @@ static void pnv_phb3_msi_register_types(void) type_init(pnv_phb3_msi_register_types); -void pnv_phb3_msi_pic_print_info(Phb3MsiState *msi, Monitor *mon) +void pnv_phb3_msi_pic_print_info(Phb3MsiState *msi, GString *buf) { ICSState *ics = ICS(msi); int i; - monitor_printf(mon, "ICS %4x..%4x %p\n", - ics->offset, ics->offset + ics->nr_irqs - 1, ics); + g_string_append_printf(buf, "ICS %4x..%4x %p\n", + ics->offset, ics->offset + ics->nr_irqs - 1, ics); for (i = 0; i < ics->nr_irqs; i++) { uint64_t ive; @@ -335,12 +334,12 @@ void pnv_phb3_msi_pic_print_info(Phb3MsiState *msi, Monitor *mon) continue; } - monitor_printf(mon, " %4x %c%c server=%04x prio=%02x gen=%d\n", - ics->offset + i, - GETFIELD(IODA2_IVT_P, ive) ? 'P' : '-', - GETFIELD(IODA2_IVT_Q, ive) ? 'Q' : '-', - (uint32_t) GETFIELD(IODA2_IVT_SERVER, ive) >> 2, - (uint32_t) GETFIELD(IODA2_IVT_PRIORITY, ive), - (uint32_t) GETFIELD(IODA2_IVT_GEN, ive)); + g_string_append_printf(buf, " %4x %c%c server=%04x prio=%02x gen=%d\n", + ics->offset + i, + GETFIELD(IODA2_IVT_P, ive) ? 'P' : '-', + GETFIELD(IODA2_IVT_Q, ive) ? 'Q' : '-', + (uint32_t) GETFIELD(IODA2_IVT_SERVER, ive) >> 2, + (uint32_t) GETFIELD(IODA2_IVT_PRIORITY, ive), + (uint32_t) GETFIELD(IODA2_IVT_GEN, ive)); } } diff --git a/hw/pci-host/pnv_phb4.c b/hw/pci-host/pnv_phb4.c index 075499d36d..99991008c1 100644 --- a/hw/pci-host/pnv_phb4.c +++ b/hw/pci-host/pnv_phb4.c @@ -10,7 +10,6 @@ #include "qemu/log.h" #include "qapi/visitor.h" #include "qapi/error.h" -#include "monitor/monitor.h" #include "target/ppc/cpu.h" #include "hw/pci-host/pnv_phb4_regs.h" #include "hw/pci-host/pnv_phb4.h" @@ -1801,17 +1800,19 @@ static void pnv_phb4_register_types(void) type_init(pnv_phb4_register_types); -void pnv_phb4_pic_print_info(PnvPHB4 *phb, Monitor *mon) +void pnv_phb4_pic_print_info(PnvPHB4 *phb, GString *buf) { uint64_t notif_port = phb->regs[PHB_INT_NOTIFY_ADDR >> 3] & ~PHB_INT_NOTIFY_ADDR_64K; uint32_t offset = phb->regs[PHB_INT_NOTIFY_INDEX >> 3]; bool abt = !!(phb->regs[PHB_CTRLR >> 3] & PHB_CTRLR_IRQ_ABT_MODE); - monitor_printf(mon, "PHB4[%x:%x] Source %08x .. %08x %s @%"HWADDR_PRIx"\n", - phb->chip_id, phb->phb_id, - offset, offset + phb->xsrc.nr_irqs - 1, - abt ? "ABT" : "", - notif_port); - xive_source_pic_print_info(&phb->xsrc, 0, mon); + g_string_append_printf(buf, + "PHB4[%x:%x] Source %08x .. %08x " + "%s @%"HWADDR_PRIx"\n", + phb->chip_id, phb->phb_id, + offset, offset + phb->xsrc.nr_irqs - 1, + abt ? "ABT" : "", + notif_port); + xive_source_pic_print_info(&phb->xsrc, 0, buf); } diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 6e3a5ccdec..6b41d1d2dd 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -38,7 +38,6 @@ #include "hw/loader.h" #include "hw/nmi.h" #include "qapi/visitor.h" -#include "monitor/monitor.h" #include "hw/intc/intc.h" #include "hw/ipmi/ipmi.h" #include "target/ppc/mmu-hash64.h" @@ -764,45 +763,44 @@ static ISABus *pnv_isa_create(PnvChip *chip, Error **errp) return PNV_CHIP_GET_CLASS(chip)->isa_create(chip, errp); } -static void pnv_chip_power8_pic_print_info(PnvChip *chip, Monitor *mon) +static void pnv_chip_power8_pic_print_info(PnvChip *chip, GString *buf) { Pnv8Chip *chip8 = PNV8_CHIP(chip); int i; - ics_pic_print_info(&chip8->psi.ics, mon); + ics_pic_print_info(&chip8->psi.ics, buf); for (i = 0; i < chip8->num_phbs; i++) { PnvPHB *phb = chip8->phbs[i]; PnvPHB3 *phb3 = PNV_PHB3(phb->backend); - pnv_phb3_msi_pic_print_info(&phb3->msis, mon); - ics_pic_print_info(&phb3->lsis, mon); + pnv_phb3_msi_pic_print_info(&phb3->msis, buf); + ics_pic_print_info(&phb3->lsis, buf); } } static int pnv_chip_power9_pic_print_info_child(Object *child, void *opaque) { - Monitor *mon = opaque; + GString *buf = opaque; PnvPHB *phb = (PnvPHB *) object_dynamic_cast(child, TYPE_PNV_PHB); if (!phb) { return 0; } - pnv_phb4_pic_print_info(PNV_PHB4(phb->backend), mon); + pnv_phb4_pic_print_info(PNV_PHB4(phb->backend), buf); return 0; } -static void pnv_chip_power9_pic_print_info(PnvChip *chip, Monitor *mon) +static void pnv_chip_power9_pic_print_info(PnvChip *chip, GString *buf) { Pnv9Chip *chip9 = PNV9_CHIP(chip); - pnv_xive_pic_print_info(&chip9->xive, mon); - pnv_psi_pic_print_info(&chip9->psi, mon); - + pnv_xive_pic_print_info(&chip9->xive, buf); + pnv_psi_pic_print_info(&chip9->psi, buf); object_child_foreach_recursive(OBJECT(chip), - pnv_chip_power9_pic_print_info_child, mon); + pnv_chip_power9_pic_print_info_child, buf); } static uint64_t pnv_chip_power8_xscom_core_base(PnvChip *chip, @@ -842,15 +840,14 @@ static void pnv_ipmi_bt_init(ISABus *bus, IPMIBmc *bmc, uint32_t irq) isa_realize_and_unref(dev, bus, &error_fatal); } -static void pnv_chip_power10_pic_print_info(PnvChip *chip, Monitor *mon) +static void pnv_chip_power10_pic_print_info(PnvChip *chip, GString *buf) { Pnv10Chip *chip10 = PNV10_CHIP(chip); - pnv_xive2_pic_print_info(&chip10->xive, mon); - pnv_psi_pic_print_info(&chip10->psi, mon); - + pnv_xive2_pic_print_info(&chip10->xive, buf); + pnv_psi_pic_print_info(&chip10->psi, buf); object_child_foreach_recursive(OBJECT(chip), - pnv_chip_power9_pic_print_info_child, mon); + pnv_chip_power9_pic_print_info_child, buf); } /* Always give the first 1GB to chip 0 else we won't boot */ @@ -1122,9 +1119,9 @@ static void pnv_chip_power8_intc_destroy(PnvChip *chip, PowerPCCPU *cpu) } static void pnv_chip_power8_intc_print_info(PnvChip *chip, PowerPCCPU *cpu, - Monitor *mon) + GString *buf) { - icp_pic_print_info(ICP(pnv_cpu_state(cpu)->intc), mon); + icp_pic_print_info(ICP(pnv_cpu_state(cpu)->intc), buf); } /* @@ -1209,9 +1206,9 @@ static void pnv_chip_power9_intc_destroy(PnvChip *chip, PowerPCCPU *cpu) } static void pnv_chip_power9_intc_print_info(PnvChip *chip, PowerPCCPU *cpu, - Monitor *mon) + GString *buf) { - xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), mon); + xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), buf); } static void pnv_chip_power10_intc_create(PnvChip *chip, PowerPCCPU *cpu, @@ -1253,9 +1250,9 @@ static void pnv_chip_power10_intc_destroy(PnvChip *chip, PowerPCCPU *cpu) } static void pnv_chip_power10_intc_print_info(PnvChip *chip, PowerPCCPU *cpu, - Monitor *mon) + GString *buf) { - xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), mon); + xive_tctx_pic_print_info(XIVE_TCTX(pnv_cpu_state(cpu)->intc), buf); } /* @@ -2264,6 +2261,21 @@ PowerPCCPU *pnv_chip_find_cpu(PnvChip *chip, uint32_t pir) return NULL; } +static void pnv_chip_foreach_cpu(PnvChip *chip, + void (*fn)(PnvChip *chip, PowerPCCPU *cpu, void *opaque), + void *opaque) +{ + int i, j; + + for (i = 0; i < chip->nr_cores; i++) { + PnvCore *pc = chip->cores[i]; + + for (j = 0; j < CPU_CORE(pc)->nr_threads; j++) { + fn(chip, pc->threads[j], opaque); + } + } +} + static ICSState *pnv_ics_get(XICSFabric *xi, int irq) { PnvMachineState *pnv = PNV_MACHINE(xi); @@ -2332,23 +2344,25 @@ static ICPState *pnv_icp_get(XICSFabric *xi, int pir) return cpu ? ICP(pnv_cpu_state(cpu)->intc) : NULL; } -static void pnv_pic_print_info(InterruptStatsProvider *obj, - Monitor *mon) +static void pnv_pic_intc_print_info(PnvChip *chip, PowerPCCPU *cpu, + void *opaque) +{ + PNV_CHIP_GET_CLASS(chip)->intc_print_info(chip, cpu, opaque); +} + +static void pnv_pic_print_info(InterruptStatsProvider *obj, GString *buf) { PnvMachineState *pnv = PNV_MACHINE(obj); int i; - CPUState *cs; - CPU_FOREACH(cs) { - PowerPCCPU *cpu = POWERPC_CPU(cs); + for (i = 0; i < pnv->num_chips; i++) { + PnvChip *chip = pnv->chips[i]; - /* XXX: loop on each chip/core/thread instead of CPU_FOREACH() */ - PNV_CHIP_GET_CLASS(pnv->chips[0])->intc_print_info(pnv->chips[0], cpu, - mon); - } + /* First CPU presenters */ + pnv_chip_foreach_cpu(chip, pnv_pic_intc_print_info, buf); - for (i = 0; i < pnv->num_chips; i++) { - PNV_CHIP_GET_CLASS(pnv->chips[i])->pic_print_info(pnv->chips[i], mon); + /* Then other devices, PHB, PSI, XIVE */ + PNV_CHIP_GET_CLASS(chip)->pic_print_info(chip, buf); } } @@ -2549,12 +2563,18 @@ static void pnv_cpu_do_nmi_on_cpu(CPUState *cs, run_on_cpu_data arg) } } +static void pnv_cpu_do_nmi(PnvChip *chip, PowerPCCPU *cpu, void *opaque) +{ + async_run_on_cpu(CPU(cpu), pnv_cpu_do_nmi_on_cpu, RUN_ON_CPU_NULL); +} + static void pnv_nmi(NMIState *n, int cpu_index, Error **errp) { - CPUState *cs; + PnvMachineState *pnv = PNV_MACHINE(qdev_get_machine()); + int i; - CPU_FOREACH(cs) { - async_run_on_cpu(cs, pnv_cpu_do_nmi_on_cpu, RUN_ON_CPU_NULL); + for (i = 0; i < pnv->num_chips; i++) { + pnv_chip_foreach_cpu(pnv->chips[i], pnv_cpu_do_nmi, NULL); } } diff --git a/hw/ppc/pnv_psi.c b/hw/ppc/pnv_psi.c index 26460d210d..18cc76a7e4 100644 --- a/hw/ppc/pnv_psi.c +++ b/hw/ppc/pnv_psi.c @@ -25,7 +25,6 @@ #include "qemu/module.h" #include "sysemu/reset.h" #include "qapi/error.h" -#include "monitor/monitor.h" #include "hw/ppc/fdt.h" @@ -977,14 +976,14 @@ static void pnv_psi_register_types(void) type_init(pnv_psi_register_types); -void pnv_psi_pic_print_info(Pnv9Psi *psi9, Monitor *mon) +void pnv_psi_pic_print_info(Pnv9Psi *psi9, GString *buf) { PnvPsi *psi = PNV_PSI(psi9); uint32_t offset = (psi->regs[PSIHB_REG(PSIHB9_IVT_OFFSET)] >> PSIHB9_IVT_OFF_SHIFT); - monitor_printf(mon, "PSIHB Source %08x .. %08x\n", - offset, offset + psi9->source.nr_irqs - 1); - xive_source_pic_print_info(&psi9->source, offset, mon); + g_string_append_printf(buf, "PSIHB Source %08x .. %08x\n", + offset, offset + psi9->source.nr_irqs - 1); + xive_source_pic_print_info(&psi9->source, offset, buf); } diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 81a187f126..a9908545e6 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -89,8 +89,6 @@ #include "hw/ppc/spapr_nvdimm.h" #include "hw/ppc/spapr_numa.h" -#include "monitor/monitor.h" - #include <libfdt.h> /* SLOF memory layout: @@ -3700,7 +3698,7 @@ static void spapr_memory_pre_plug(HotplugHandler *hotplug_dev, DeviceState *dev, return; } - pc_dimm_pre_plug(dimm, MACHINE(hotplug_dev), NULL, errp); + pc_dimm_pre_plug(dimm, MACHINE(hotplug_dev), errp); } struct SpaprDimmState { @@ -4526,14 +4524,13 @@ static ICPState *spapr_icp_get(XICSFabric *xi, int vcpu_id) return cpu ? spapr_cpu_state(cpu)->icp : NULL; } -static void spapr_pic_print_info(InterruptStatsProvider *obj, - Monitor *mon) +static void spapr_pic_print_info(InterruptStatsProvider *obj, GString *buf) { SpaprMachineState *spapr = SPAPR_MACHINE(obj); - spapr_irq_print_info(spapr, mon); - monitor_printf(mon, "irqchip: %s\n", - kvm_irqchip_in_kernel() ? "in-kernel" : "emulated"); + spapr_irq_print_info(spapr, buf); + g_string_append_printf(buf, "irqchip: %s\n", + kvm_irqchip_in_kernel() ? "in-kernel" : "emulated"); } /* diff --git a/hw/ppc/spapr_irq.c b/hw/ppc/spapr_irq.c index 97b2fc42ab..aebd7eaabb 100644 --- a/hw/ppc/spapr_irq.c +++ b/hw/ppc/spapr_irq.c @@ -265,12 +265,12 @@ static void spapr_set_irq(void *opaque, int irq, int level) sicc->set_irq(spapr->active_intc, irq, level); } -void spapr_irq_print_info(SpaprMachineState *spapr, Monitor *mon) +void spapr_irq_print_info(SpaprMachineState *spapr, GString *buf) { SpaprInterruptControllerClass *sicc = SPAPR_INTC_GET_CLASS(spapr->active_intc); - sicc->print_info(spapr->active_intc, mon); + sicc->print_info(spapr->active_intc, buf); } void spapr_irq_dt(SpaprMachineState *spapr, uint32_t nr_servers, diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c index 4fdb660525..5676d66d12 100644 --- a/hw/riscv/virt.c +++ b/hw/riscv/virt.c @@ -1277,7 +1277,7 @@ static void virt_build_smbios(RISCVVirtState *s) product = "KVM Virtual Machine"; } - smbios_set_defaults("QEMU", product, mc->name, true); + smbios_set_defaults("QEMU", product, mc->name); if (riscv_is_32bit(&s->soc[0])) { smbios_set_default_processor_family(0x200); diff --git a/hw/s390x/s390-skeys.c b/hw/s390x/s390-skeys.c index 5c535d483e..bf22d6863e 100644 --- a/hw/s390x/s390-skeys.c +++ b/hw/s390x/s390-skeys.c @@ -23,6 +23,7 @@ #include "sysemu/kvm.h" #include "migration/qemu-file-types.h" #include "migration/register.h" +#include "trace.h" #define S390_SKEYS_BUFFER_SIZE (128 * KiB) /* Room for 128k storage keys */ #define S390_SKEYS_SAVE_FLAG_EOS 0x01 @@ -54,6 +55,32 @@ void s390_skeys_init(void) qdev_realize(DEVICE(obj), NULL, &error_fatal); } +int s390_skeys_get(S390SKeysState *ks, uint64_t start_gfn, + uint64_t count, uint8_t *keys) +{ + S390SKeysClass *kc = S390_SKEYS_GET_CLASS(ks); + int rc; + + rc = kc->get_skeys(ks, start_gfn, count, keys); + if (rc) { + trace_s390_skeys_get_nonzero(rc); + } + return rc; +} + +int s390_skeys_set(S390SKeysState *ks, uint64_t start_gfn, + uint64_t count, uint8_t *keys) +{ + S390SKeysClass *kc = S390_SKEYS_GET_CLASS(ks); + int rc; + + rc = kc->set_skeys(ks, start_gfn, count, keys); + if (rc) { + trace_s390_skeys_set_nonzero(rc); + } + return rc; +} + static void write_keys(FILE *f, uint8_t *keys, uint64_t startgfn, uint64_t count, Error **errp) { diff --git a/hw/s390x/trace-events b/hw/s390x/trace-events index 34da5ea323..4e74bf4484 100644 --- a/hw/s390x/trace-events +++ b/hw/s390x/trace-events @@ -36,3 +36,7 @@ s390_pci_unknown(const char *msg, uint32_t cmd) "%s unknown command 0x%x" s390_pci_bar(uint32_t bar, uint32_t addr, uint64_t size, uint32_t barsize) "bar %d addr 0x%x size 0x%" PRIx64 "barsize 0x%x" s390_pci_nodev(const char *cmd, uint32_t fh) "%s no pci dev fh 0x%x" s390_pci_invalid(const char *cmd, uint32_t fh) "%s invalid space fh 0x%x" + +# s390-skeys.c +s390_skeys_get_nonzero(int rc) "SKEY: Call to get_skeys unexpectedly returned %d" +s390_skeys_set_nonzero(int rc) "SKEY: Call to set_skeys unexpectedly returned %d" diff --git a/hw/smbios/smbios.c b/hw/smbios/smbios.c index eed5787b15..3b7703489d 100644 --- a/hw/smbios/smbios.c +++ b/hw/smbios/smbios.c @@ -30,7 +30,6 @@ #include "hw/pci/pci_device.h" #include "smbios_build.h" -static bool smbios_uuid_encoded = true; /* * SMBIOS tables provided by user with '-smbios file=<foo>' option */ @@ -600,11 +599,9 @@ static void smbios_build_type_0_table(void) static void smbios_encode_uuid(struct smbios_uuid *uuid, QemuUUID *in) { memcpy(uuid, in, 16); - if (smbios_uuid_encoded) { - uuid->time_low = bswap32(uuid->time_low); - uuid->time_mid = bswap16(uuid->time_mid); - uuid->time_hi_and_version = bswap16(uuid->time_hi_and_version); - } + uuid->time_low = bswap32(uuid->time_low); + uuid->time_mid = bswap16(uuid->time_mid); + uuid->time_hi_and_version = bswap16(uuid->time_hi_and_version); } static void smbios_build_type_1_table(void) @@ -1017,11 +1014,9 @@ void smbios_set_default_processor_family(uint16_t processor_family) } void smbios_set_defaults(const char *manufacturer, const char *product, - const char *version, - bool uuid_encoded) + const char *version) { smbios_have_defaults = true; - smbios_uuid_encoded = uuid_encoded; SMBIOS_SET_DEFAULT(smbios_type1.manufacturer, manufacturer); SMBIOS_SET_DEFAULT(smbios_type1.product, product); diff --git a/hw/usb/dev-mtp.c b/hw/usb/dev-mtp.c index 7e4a0765ae..554b397e88 100644 --- a/hw/usb/dev-mtp.c +++ b/hw/usb/dev-mtp.c @@ -886,7 +886,7 @@ static MTPData *usb_mtp_get_storage_info(MTPState *s, MTPControl *c) rc = statvfs(s->root, &buf); if (rc == 0) { usb_mtp_add_u64(d, (uint64_t)buf.f_frsize * buf.f_blocks); - usb_mtp_add_u64(d, (uint64_t)buf.f_bavail * buf.f_blocks); + usb_mtp_add_u64(d, (uint64_t)buf.f_frsize * buf.f_bavail); usb_mtp_add_u32(d, buf.f_ffree); } else { usb_mtp_add_u64(d, 0xffffffff); diff --git a/hw/usb/hcd-xhci-nec.c b/hw/usb/hcd-xhci-nec.c index 328e5bfe7c..0c063b3697 100644 --- a/hw/usb/hcd-xhci-nec.c +++ b/hw/usb/hcd-xhci-nec.c @@ -41,10 +41,6 @@ struct XHCINecState { static Property nec_xhci_properties[] = { DEFINE_PROP_ON_OFF_AUTO("msi", XHCIPciState, msi, ON_OFF_AUTO_AUTO), DEFINE_PROP_ON_OFF_AUTO("msix", XHCIPciState, msix, ON_OFF_AUTO_AUTO), - DEFINE_PROP_BIT("superspeed-ports-first", XHCINecState, flags, - XHCI_FLAG_SS_FIRST, true), - DEFINE_PROP_BIT("force-pcie-endcap", XHCINecState, flags, - XHCI_FLAG_FORCE_PCIE_ENDCAP, false), DEFINE_PROP_UINT32("intrs", XHCINecState, intrs, XHCI_MAXINTRS), DEFINE_PROP_UINT32("slots", XHCINecState, slots, XHCI_MAXSLOTS), DEFINE_PROP_END_OF_LIST(), diff --git a/hw/usb/hcd-xhci-pci.c b/hw/usb/hcd-xhci-pci.c index 4423983308..264d7ebb77 100644 --- a/hw/usb/hcd-xhci-pci.c +++ b/hw/usb/hcd-xhci-pci.c @@ -148,8 +148,7 @@ static void usb_xhci_pci_realize(struct PCIDevice *dev, Error **errp) PCI_BASE_ADDRESS_MEM_TYPE_64, &s->xhci.mem); - if (pci_bus_is_express(pci_get_bus(dev)) || - xhci_get_flag(&s->xhci, XHCI_FLAG_FORCE_PCIE_ENDCAP)) { + if (pci_bus_is_express(pci_get_bus(dev))) { ret = pcie_endpoint_cap_init(dev, 0xa0); assert(ret > 0); } @@ -243,7 +242,6 @@ static void qemu_xhci_instance_init(Object *obj) s->msix = ON_OFF_AUTO_AUTO; xhci->numintrs = XHCI_MAXINTRS; xhci->numslots = XHCI_MAXSLOTS; - xhci_set_flag(xhci, XHCI_FLAG_SS_FIRST); } static const TypeInfo qemu_xhci_info = { diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c index ad40232eb6..b6411f0bda 100644 --- a/hw/usb/hcd-xhci.c +++ b/hw/usb/hcd-xhci.c @@ -541,18 +541,10 @@ static XHCIPort *xhci_lookup_port(XHCIState *xhci, struct USBPort *uport) case USB_SPEED_LOW: case USB_SPEED_FULL: case USB_SPEED_HIGH: - if (xhci_get_flag(xhci, XHCI_FLAG_SS_FIRST)) { - index = uport->index + xhci->numports_3; - } else { - index = uport->index; - } + index = uport->index + xhci->numports_3; break; case USB_SPEED_SUPER: - if (xhci_get_flag(xhci, XHCI_FLAG_SS_FIRST)) { - index = uport->index; - } else { - index = uport->index + xhci->numports_2; - } + index = uport->index; break; default: return NULL; @@ -2779,11 +2771,7 @@ static uint64_t xhci_cap_read(void *ptr, hwaddr reg, unsigned size) ret = 0x20425355; /* "USB " */ break; case 0x28: /* Supported Protocol:08 */ - if (xhci_get_flag(xhci, XHCI_FLAG_SS_FIRST)) { - ret = (xhci->numports_2<<8) | (xhci->numports_3+1); - } else { - ret = (xhci->numports_2<<8) | 1; - } + ret = (xhci->numports_2 << 8) | (xhci->numports_3 + 1); break; case 0x2c: /* Supported Protocol:0c */ ret = 0x00000000; /* reserved */ @@ -2795,11 +2783,7 @@ static uint64_t xhci_cap_read(void *ptr, hwaddr reg, unsigned size) ret = 0x20425355; /* "USB " */ break; case 0x38: /* Supported Protocol:08 */ - if (xhci_get_flag(xhci, XHCI_FLAG_SS_FIRST)) { - ret = (xhci->numports_3<<8) | 1; - } else { - ret = (xhci->numports_3<<8) | (xhci->numports_2+1); - } + ret = (xhci->numports_3 << 8) | 1; break; case 0x3c: /* Supported Protocol:0c */ ret = 0x00000000; /* reserved */ @@ -3349,13 +3333,8 @@ static void usb_xhci_init(XHCIState *xhci) for (i = 0; i < usbports; i++) { speedmask = 0; if (i < xhci->numports_2) { - if (xhci_get_flag(xhci, XHCI_FLAG_SS_FIRST)) { - port = &xhci->ports[i + xhci->numports_3]; - port->portnr = i + 1 + xhci->numports_3; - } else { - port = &xhci->ports[i]; - port->portnr = i + 1; - } + port = &xhci->ports[i + xhci->numports_3]; + port->portnr = i + 1 + xhci->numports_3; port->uport = &xhci->uports[i]; port->speedmask = USB_SPEED_MASK_LOW | @@ -3366,13 +3345,8 @@ static void usb_xhci_init(XHCIState *xhci) speedmask |= port->speedmask; } if (i < xhci->numports_3) { - if (xhci_get_flag(xhci, XHCI_FLAG_SS_FIRST)) { - port = &xhci->ports[i]; - port->portnr = i + 1; - } else { - port = &xhci->ports[i + xhci->numports_2]; - port->portnr = i + 1 + xhci->numports_2; - } + port = &xhci->ports[i]; + port->portnr = i + 1; port->uport = &xhci->uports[i]; port->speedmask = USB_SPEED_MASK_SUPER; assert(i < XHCI_MAXPORTS); diff --git a/hw/usb/hcd-xhci.h b/hw/usb/hcd-xhci.h index 98f598382a..fe16d7ad05 100644 --- a/hw/usb/hcd-xhci.h +++ b/hw/usb/hcd-xhci.h @@ -36,9 +36,7 @@ typedef struct XHCIStreamContext XHCIStreamContext; typedef struct XHCIEPContext XHCIEPContext; enum xhci_flags { - XHCI_FLAG_SS_FIRST = 1, - XHCI_FLAG_FORCE_PCIE_ENDCAP, - XHCI_FLAG_ENABLE_STREAMS, + XHCI_FLAG_ENABLE_STREAMS = 1, }; typedef enum TRBType { diff --git a/hw/usb/host.h b/hw/usb/host.h deleted file mode 100644 index 048ff3b482..0000000000 --- a/hw/usb/host.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * Linux host USB redirector - * - * Copyright (c) 2005 Fabrice Bellard - * - * Copyright (c) 2008 Max Krasnyansky - * Support for host device auto connect & disconnect - * Major rewrite to support fully async operation - * - * Copyright 2008 TJ <linux@tjworld.net> - * Added flexible support for /dev/bus/usb /sys/bus/usb/devices in addition - * to the legacy /proc/bus/usb USB device discovery and handling - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - */ - -#ifndef QEMU_USB_HOST_H -#define QEMU_USB_HOST_H - -struct USBAutoFilter { - uint32_t bus_num; - uint32_t addr; - char *port; - uint32_t vendor_id; - uint32_t product_id; -}; - -#endif /* QEMU_USB_HOST_H */ diff --git a/hw/virtio/virtio-md-pci.c b/hw/virtio/virtio-md-pci.c index 62bfb7920b..9ec5067662 100644 --- a/hw/virtio/virtio-md-pci.c +++ b/hw/virtio/virtio-md-pci.c @@ -37,7 +37,7 @@ void virtio_md_pci_pre_plug(VirtIOMDPCI *vmd, MachineState *ms, Error **errp) * First, see if we can plug this memory device at all. If that * succeeds, branch of to the actual hotplug handler. */ - memory_device_pre_plug(md, ms, NULL, &local_err); + memory_device_pre_plug(md, ms, &local_err); if (!local_err && bus_handler) { hotplug_handler_pre_plug(bus_handler, dev, &local_err); } diff --git a/include/exec/memop.h b/include/exec/memop.h index 06417ff361..f881fe7af4 100644 --- a/include/exec/memop.h +++ b/include/exec/memop.h @@ -161,7 +161,7 @@ static inline MemOp size_memop(unsigned size) /* Power of 2 up to 8. */ assert((size & (size - 1)) == 0 && size >= 1 && size <= 8); #endif - return ctz32(size); + return (MemOp)ctz32(size); } /* Big endianness from MemOp. */ diff --git a/include/exec/memory.h b/include/exec/memory.h index 1be58f694c..2d7c278b9f 100644 --- a/include/exec/memory.h +++ b/include/exec/memory.h @@ -1837,7 +1837,7 @@ uint64_t memory_region_iommu_get_min_page_size(IOMMUMemoryRegion *iommu_mr); */ void memory_region_notify_iommu(IOMMUMemoryRegion *iommu_mr, int iommu_idx, - IOMMUTLBEvent event); + const IOMMUTLBEvent event); /** * memory_region_notify_iommu_one: notify a change in an IOMMU translation @@ -1852,7 +1852,7 @@ void memory_region_notify_iommu(IOMMUMemoryRegion *iommu_mr, * range. */ void memory_region_notify_iommu_one(IOMMUNotifier *notifier, - IOMMUTLBEvent *event); + const IOMMUTLBEvent *event); /** * memory_region_unmap_iommu_notifier_range: notify a unmap for an IOMMU diff --git a/include/hw/firmware/smbios.h b/include/hw/firmware/smbios.h index 8d3fb2fb3b..f066ab7262 100644 --- a/include/hw/firmware/smbios.h +++ b/include/hw/firmware/smbios.h @@ -331,8 +331,7 @@ void smbios_add_usr_blob_size(size_t size); void smbios_entry_add(QemuOpts *opts, Error **errp); void smbios_set_cpuid(uint32_t version, uint32_t features); void smbios_set_defaults(const char *manufacturer, const char *product, - const char *version, - bool uuid_encoded); + const char *version); void smbios_set_default_processor_family(uint16_t processor_family); uint8_t *smbios_get_table_legacy(size_t *length, Error **errp); void smbios_get_tables(MachineState *ms, diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index ca7904ac2c..46bc411063 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -74,11 +74,6 @@ typedef struct PCMachineState { * * Compat fields: * - * @enforce_aligned_dimm: check that DIMM's address/size is aligned by - * backend's alignment value if provided - * @acpi_data_size: Size of the chunk of memory at the top of RAM - * for the BIOS ACPI tables and other BIOS - * datastructures. * @gigabyte_align: Make sure that guest addresses aligned at * 1Gbyte boundaries get mapped to host * addresses aligned at 1Gbyte boundaries. This @@ -102,21 +97,16 @@ struct PCMachineClass { /* ACPI compat: */ bool has_acpi_build; - bool rsdp_in_ram; - int legacy_acpi_table_size; - unsigned acpi_data_size; int pci_root_uid; /* SMBIOS compat: */ bool smbios_defaults; bool smbios_legacy_mode; - bool smbios_uuid_encoded; SmbiosEntryPointType default_smbios_ep_type; /* RAM / address space compat: */ bool gigabyte_align; bool has_reserved_memory; - bool enforce_aligned_dimm; bool broken_reserved_end; bool enforce_amd_1tb_hole; bool isa_bios_alias; @@ -130,9 +120,6 @@ struct PCMachineClass { /* create kvmclock device even when KVM PV features are not exposed */ bool kvmclock_create_always; - /* resizable acpi blob compat */ - bool resizable_acpi_blob; - /* * whether the machine type implements broken 32-bit address space bound * check for memory. @@ -312,15 +299,6 @@ extern const size_t pc_compat_2_4_len; extern GlobalProperty pc_compat_2_3[]; extern const size_t pc_compat_2_3_len; -extern GlobalProperty pc_compat_2_2[]; -extern const size_t pc_compat_2_2_len; - -extern GlobalProperty pc_compat_2_1[]; -extern const size_t pc_compat_2_1_len; - -extern GlobalProperty pc_compat_2_0[]; -extern const size_t pc_compat_2_0_len; - #define DEFINE_PC_MACHINE(suffix, namestr, initfn, optsfn) \ static void pc_machine_##suffix##_class_init(ObjectClass *oc, void *data) \ { \ diff --git a/include/hw/intc/intc.h b/include/hw/intc/intc.h index 7018f608ca..e40194b8e3 100644 --- a/include/hw/intc/intc.h +++ b/include/hw/intc/intc.h @@ -22,7 +22,7 @@ struct InterruptStatsProviderClass { */ bool (*get_statistics)(InterruptStatsProvider *obj, uint64_t **irq_counts, unsigned int *nb_irqs); - void (*print_info)(InterruptStatsProvider *obj, Monitor *mon); + void (*print_info)(InterruptStatsProvider *obj, GString *buf); }; #endif diff --git a/include/hw/intc/loongson_ipi.h b/include/hw/intc/loongson_ipi.h index 2c0e8820f5..3f795edbf3 100644 --- a/include/hw/intc/loongson_ipi.h +++ b/include/hw/intc/loongson_ipi.h @@ -34,6 +34,8 @@ OBJECT_DECLARE_SIMPLE_TYPE(LoongsonIPI, LOONGSON_IPI) typedef struct IPICore { + LoongsonIPI *ipi; + MemoryRegion *ipi_mmio_mem; uint32_t status; uint32_t en; uint32_t set; diff --git a/include/hw/mem/memory-device.h b/include/hw/mem/memory-device.h index e0571c8a31..c0a58087cc 100644 --- a/include/hw/mem/memory-device.h +++ b/include/hw/mem/memory-device.h @@ -169,7 +169,7 @@ uint64_t get_plugged_memory_size(void); unsigned int memory_devices_get_reserved_memslots(void); bool memory_devices_memslot_auto_decision_active(void); void memory_device_pre_plug(MemoryDeviceState *md, MachineState *ms, - const uint64_t *legacy_align, Error **errp); + Error **errp); void memory_device_plug(MemoryDeviceState *md, MachineState *ms); void memory_device_unplug(MemoryDeviceState *md, MachineState *ms); uint64_t memory_device_get_region_size(const MemoryDeviceState *md, diff --git a/include/hw/mem/pc-dimm.h b/include/hw/mem/pc-dimm.h index 322bebe555..fe0f3ea963 100644 --- a/include/hw/mem/pc-dimm.h +++ b/include/hw/mem/pc-dimm.h @@ -66,8 +66,7 @@ struct PCDIMMDeviceClass { void (*unrealize)(PCDIMMDevice *dimm); }; -void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine, - const uint64_t *legacy_align, Error **errp); +void pc_dimm_pre_plug(PCDIMMDevice *dimm, MachineState *machine, Error **errp); void pc_dimm_plug(PCDIMMDevice *dimm, MachineState *machine); void pc_dimm_unplug(PCDIMMDevice *dimm, MachineState *machine); #endif diff --git a/include/hw/pci-host/pnv_phb3.h b/include/hw/pci-host/pnv_phb3.h index d62b3091ac..24ca3dddaa 100644 --- a/include/hw/pci-host/pnv_phb3.h +++ b/include/hw/pci-host/pnv_phb3.h @@ -40,7 +40,7 @@ void pnv_phb3_msi_update_config(Phb3MsiState *msis, uint32_t base, void pnv_phb3_msi_send(Phb3MsiState *msis, uint64_t addr, uint16_t data, int32_t dev_pe); void pnv_phb3_msi_ffi(Phb3MsiState *msis, uint64_t val); -void pnv_phb3_msi_pic_print_info(Phb3MsiState *msis, Monitor *mon); +void pnv_phb3_msi_pic_print_info(Phb3MsiState *msis, GString *buf); /* diff --git a/include/hw/pci-host/pnv_phb4.h b/include/hw/pci-host/pnv_phb4.h index 3212e68160..8abee78e4d 100644 --- a/include/hw/pci-host/pnv_phb4.h +++ b/include/hw/pci-host/pnv_phb4.h @@ -155,7 +155,7 @@ struct PnvPHB4 { QLIST_HEAD(, PnvPhb4DMASpace) dma_spaces; }; -void pnv_phb4_pic_print_info(PnvPHB4 *phb, Monitor *mon); +void pnv_phb4_pic_print_info(PnvPHB4 *phb, GString *buf); int pnv_phb4_pec_get_phb_id(PnvPhb4PecState *pec, int stack_index); PnvPhb4PecState *pnv_pec_add_phb(PnvChip *chip, PnvPHB *phb, Error **errp); void pnv_phb4_bus_init(DeviceState *dev, PnvPHB4 *phb); diff --git a/include/hw/ppc/pnv_chip.h b/include/hw/ppc/pnv_chip.h index 8589f3291e..a4ed17ac59 100644 --- a/include/hw/ppc/pnv_chip.h +++ b/include/hw/ppc/pnv_chip.h @@ -151,10 +151,10 @@ struct PnvChipClass { void (*intc_create)(PnvChip *chip, PowerPCCPU *cpu, Error **errp); void (*intc_reset)(PnvChip *chip, PowerPCCPU *cpu); void (*intc_destroy)(PnvChip *chip, PowerPCCPU *cpu); - void (*intc_print_info)(PnvChip *chip, PowerPCCPU *cpu, Monitor *mon); + void (*intc_print_info)(PnvChip *chip, PowerPCCPU *cpu, GString *buf); ISABus *(*isa_create)(PnvChip *chip, Error **errp); void (*dt_populate)(PnvChip *chip, void *fdt); - void (*pic_print_info)(PnvChip *chip, Monitor *mon); + void (*pic_print_info)(PnvChip *chip, GString *buf); uint64_t (*xscom_core_base)(PnvChip *chip, uint32_t core_id); uint32_t (*xscom_pcba)(PnvChip *chip, uint64_t addr); }; diff --git a/include/hw/ppc/pnv_psi.h b/include/hw/ppc/pnv_psi.h index 2a6f715350..cf7f95a6b1 100644 --- a/include/hw/ppc/pnv_psi.h +++ b/include/hw/ppc/pnv_psi.h @@ -110,6 +110,6 @@ typedef enum PnvPsiIrq { #define PSIHB9_IRQ_PSU 13 #define PSIHB9_NUM_IRQS 14 -void pnv_psi_pic_print_info(Pnv9Psi *psi, Monitor *mon); +void pnv_psi_pic_print_info(Pnv9Psi *psi, GString *buf); #endif /* PPC_PNV_PSI_H */ diff --git a/include/hw/ppc/pnv_xive.h b/include/hw/ppc/pnv_xive.h index 9c48430ee4..5b4cb4167b 100644 --- a/include/hw/ppc/pnv_xive.h +++ b/include/hw/ppc/pnv_xive.h @@ -93,7 +93,7 @@ struct PnvXiveClass { DeviceRealize parent_realize; }; -void pnv_xive_pic_print_info(PnvXive *xive, Monitor *mon); +void pnv_xive_pic_print_info(PnvXive *xive, GString *buf); /* * XIVE2 interrupt controller (POWER10) @@ -163,6 +163,6 @@ typedef struct PnvXive2Class { DeviceRealize parent_realize; } PnvXive2Class; -void pnv_xive2_pic_print_info(PnvXive2 *xive, Monitor *mon); +void pnv_xive2_pic_print_info(PnvXive2 *xive, GString *buf); #endif /* PPC_PNV_XIVE_H */ diff --git a/include/hw/ppc/spapr_irq.h b/include/hw/ppc/spapr_irq.h index 4fd2d5853d..cb9a85f657 100644 --- a/include/hw/ppc/spapr_irq.h +++ b/include/hw/ppc/spapr_irq.h @@ -73,7 +73,7 @@ struct SpaprInterruptControllerClass { /* These methods should only be called on the active intc */ void (*set_irq)(SpaprInterruptController *intc, int irq, int val); - void (*print_info)(SpaprInterruptController *intc, Monitor *mon); + void (*print_info)(SpaprInterruptController *intc, GString *buf); void (*dt)(SpaprInterruptController *intc, uint32_t nr_servers, void *fdt, uint32_t phandle); int (*post_load)(SpaprInterruptController *intc, int version_id); @@ -85,7 +85,7 @@ int spapr_irq_cpu_intc_create(struct SpaprMachineState *spapr, PowerPCCPU *cpu, Error **errp); void spapr_irq_cpu_intc_reset(struct SpaprMachineState *spapr, PowerPCCPU *cpu); void spapr_irq_cpu_intc_destroy(struct SpaprMachineState *spapr, PowerPCCPU *cpu); -void spapr_irq_print_info(struct SpaprMachineState *spapr, Monitor *mon); +void spapr_irq_print_info(struct SpaprMachineState *spapr, GString *buf); void spapr_irq_dt(struct SpaprMachineState *spapr, uint32_t nr_servers, void *fdt, uint32_t phandle); diff --git a/include/hw/ppc/xics.h b/include/hw/ppc/xics.h index 95ead0dd7c..e94d53405f 100644 --- a/include/hw/ppc/xics.h +++ b/include/hw/ppc/xics.h @@ -171,8 +171,8 @@ static inline bool ics_irq_free(ICSState *ics, uint32_t srcno) } void ics_set_irq_type(ICSState *ics, int srcno, bool lsi); -void icp_pic_print_info(ICPState *icp, Monitor *mon); -void ics_pic_print_info(ICSState *ics, Monitor *mon); +void icp_pic_print_info(ICPState *icp, GString *buf); +void ics_pic_print_info(ICSState *ics, GString *buf); void ics_resend(ICSState *ics); void icp_resend(ICPState *ss); diff --git a/include/hw/ppc/xive.h b/include/hw/ppc/xive.h index f120874e0f..28c181faa2 100644 --- a/include/hw/ppc/xive.h +++ b/include/hw/ppc/xive.h @@ -314,7 +314,7 @@ static inline bool xive_source_is_asserted(XiveSource *xsrc, uint32_t srcno) } void xive_source_pic_print_info(XiveSource *xsrc, uint32_t offset, - Monitor *mon); + GString *buf); static inline bool xive_source_irq_is_lsi(XiveSource *xsrc, uint32_t srcno) { @@ -528,7 +528,7 @@ void xive_tctx_tm_write(XivePresenter *xptr, XiveTCTX *tctx, hwaddr offset, uint64_t xive_tctx_tm_read(XivePresenter *xptr, XiveTCTX *tctx, hwaddr offset, unsigned size); -void xive_tctx_pic_print_info(XiveTCTX *tctx, Monitor *mon); +void xive_tctx_pic_print_info(XiveTCTX *tctx, GString *buf); Object *xive_tctx_create(Object *cpu, XivePresenter *xptr, Error **errp); void xive_tctx_reset(XiveTCTX *tctx); void xive_tctx_destroy(XiveTCTX *tctx); diff --git a/include/hw/ppc/xive2_regs.h b/include/hw/ppc/xive2_regs.h index 816f5d0e84..4e5e17cd89 100644 --- a/include/hw/ppc/xive2_regs.h +++ b/include/hw/ppc/xive2_regs.h @@ -48,7 +48,7 @@ typedef struct Xive2Eas { #define xive2_eas_is_valid(eas) (be64_to_cpu((eas)->w) & EAS2_VALID) #define xive2_eas_is_masked(eas) (be64_to_cpu((eas)->w) & EAS2_MASKED) -void xive2_eas_pic_print_info(Xive2Eas *eas, uint32_t lisn, Monitor *mon); +void xive2_eas_pic_print_info(Xive2Eas *eas, uint32_t lisn, GString *buf); /* * Event Notifification Descriptor (END) @@ -130,11 +130,11 @@ static inline uint64_t xive2_end_qaddr(Xive2End *end) (be32_to_cpu(end->w3) & END2_W3_EQ_ADDR_LO); } -void xive2_end_pic_print_info(Xive2End *end, uint32_t end_idx, Monitor *mon); +void xive2_end_pic_print_info(Xive2End *end, uint32_t end_idx, GString *buf); void xive2_end_queue_pic_print_info(Xive2End *end, uint32_t width, - Monitor *mon); + GString *buf); void xive2_end_eas_pic_print_info(Xive2End *end, uint32_t end_idx, - Monitor *mon); + GString *buf); /* * Notification Virtual Processor (NVP) diff --git a/include/hw/ppc/xive_regs.h b/include/hw/ppc/xive_regs.h index 4a3c9badd3..b9db7abc2e 100644 --- a/include/hw/ppc/xive_regs.h +++ b/include/hw/ppc/xive_regs.h @@ -167,7 +167,7 @@ typedef struct XiveEAS { #define xive_eas_is_valid(eas) (be64_to_cpu((eas)->w) & EAS_VALID) #define xive_eas_is_masked(eas) (be64_to_cpu((eas)->w) & EAS_MASKED) -void xive_eas_pic_print_info(XiveEAS *eas, uint32_t lisn, Monitor *mon); +void xive_eas_pic_print_info(XiveEAS *eas, uint32_t lisn, GString *buf); static inline uint64_t xive_get_field64(uint64_t mask, uint64_t word) { @@ -261,9 +261,9 @@ static inline uint64_t xive_end_qaddr(XiveEND *end) be32_to_cpu(end->w3); } -void xive_end_pic_print_info(XiveEND *end, uint32_t end_idx, Monitor *mon); -void xive_end_queue_pic_print_info(XiveEND *end, uint32_t width, Monitor *mon); -void xive_end_eas_pic_print_info(XiveEND *end, uint32_t end_idx, Monitor *mon); +void xive_end_pic_print_info(XiveEND *end, uint32_t end_idx, GString *buf); +void xive_end_queue_pic_print_info(XiveEND *end, uint32_t width, GString *buf); +void xive_end_eas_pic_print_info(XiveEND *end, uint32_t end_idx, GString *buf); /* Notification Virtual Target (NVT) */ typedef struct XiveNVT { diff --git a/include/hw/s390x/storage-keys.h b/include/hw/s390x/storage-keys.h index aa2ec2aae5..976ffb2039 100644 --- a/include/hw/s390x/storage-keys.h +++ b/include/hw/s390x/storage-keys.h @@ -111,6 +111,16 @@ struct QEMUS390SKeysState { }; void s390_skeys_init(void); +/** + * @s390_skeys_get: See S390SKeysClass::get_skeys() + */ +int s390_skeys_get(S390SKeysState *ks, uint64_t start_gfn, + uint64_t count, uint8_t *keys); +/** + * @s390_skeys_set: See S390SKeysClass::set_skeys() + */ +int s390_skeys_set(S390SKeysState *ks, uint64_t start_gfn, + uint64_t count, uint8_t *keys); S390SKeysState *s390_get_skeys_device(void); diff --git a/include/ui/surface.h b/include/ui/surface.h index 4244e0ca4a..345b19169d 100644 --- a/include/ui/surface.h +++ b/include/ui/surface.h @@ -45,12 +45,12 @@ void qemu_displaysurface_win32_set_handle(DisplaySurface *surface, DisplaySurface *qemu_create_displaysurface(int width, int height); void qemu_free_displaysurface(DisplaySurface *surface); -static inline int is_buffer_shared(DisplaySurface *surface) +static inline int surface_is_allocated(DisplaySurface *surface) { - return !(surface->flags & QEMU_ALLOCATED_FLAG); + return surface->flags & QEMU_ALLOCATED_FLAG; } -static inline int is_placeholder(DisplaySurface *surface) +static inline int surface_is_placeholder(DisplaySurface *surface) { return surface->flags & QEMU_PLACEHOLDER_FLAG; } diff --git a/monitor/hmp-cmds.c b/monitor/hmp-cmds.c index ea79148ee8..45ee3a9e1f 100644 --- a/monitor/hmp-cmds.c +++ b/monitor/hmp-cmds.c @@ -26,7 +26,6 @@ #include "qapi/qapi-commands-misc.h" #include "qapi/qmp/qdict.h" #include "qemu/cutils.h" -#include "hw/intc/intc.h" #include "qemu/log.h" #include "sysemu/sysemu.h" @@ -82,32 +81,6 @@ void hmp_info_version(Monitor *mon, const QDict *qdict) qapi_free_VersionInfo(info); } -static int hmp_info_pic_foreach(Object *obj, void *opaque) -{ - InterruptStatsProvider *intc; - InterruptStatsProviderClass *k; - Monitor *mon = opaque; - - if (object_dynamic_cast(obj, TYPE_INTERRUPT_STATS_PROVIDER)) { - intc = INTERRUPT_STATS_PROVIDER(obj); - k = INTERRUPT_STATS_PROVIDER_GET_CLASS(obj); - if (k->print_info) { - k->print_info(intc, mon); - } else { - monitor_printf(mon, "Interrupt controller information not available for %s.\n", - object_get_typename(obj)); - } - } - - return 0; -} - -void hmp_info_pic(Monitor *mon, const QDict *qdict) -{ - object_child_foreach_recursive(object_get_root(), - hmp_info_pic_foreach, mon); -} - void hmp_quit(Monitor *mon, const QDict *qdict) { monitor_suspend(mon); diff --git a/qapi/machine.json b/qapi/machine.json index 453feb9347..2fd3e9c3d5 100644 --- a/qapi/machine.json +++ b/qapi/machine.json @@ -1864,3 +1864,20 @@ { 'command': 'dumpdtb', 'data': { 'filename': 'str' }, 'if': 'CONFIG_FDT' } + +## +# @x-query-interrupt-controllers: +# +# Query information on interrupt controller devices +# +# Features: +# +# @unstable: This command is meant for debugging. +# +# Returns: Interrupt controller devices information +# +# Since: 9.1 +## +{ 'command': 'x-query-interrupt-controllers', + 'returns': 'HumanReadableText', + 'features': [ 'unstable' ]} diff --git a/system/memory.c b/system/memory.c index 74cd73ebc7..47c600df63 100644 --- a/system/memory.c +++ b/system/memory.c @@ -2006,9 +2006,9 @@ void memory_region_unregister_iommu_notifier(MemoryRegion *mr, } void memory_region_notify_iommu_one(IOMMUNotifier *notifier, - IOMMUTLBEvent *event) + const IOMMUTLBEvent *event) { - IOMMUTLBEntry *entry = &event->entry; + const IOMMUTLBEntry *entry = &event->entry; hwaddr entry_end = entry->iova + entry->addr_mask; IOMMUTLBEntry tmp = *entry; @@ -2052,7 +2052,7 @@ void memory_region_unmap_iommu_notifier_range(IOMMUNotifier *notifier) void memory_region_notify_iommu(IOMMUMemoryRegion *iommu_mr, int iommu_idx, - IOMMUTLBEvent event) + const IOMMUTLBEvent event) { IOMMUNotifier *iommu_notifier; diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 365852cb99..4c2e6f3a71 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -8281,8 +8281,6 @@ static Property x86_cpu_properties[] = { DEFINE_PROP_BOOL("x-vendor-cpuid-only", X86CPU, vendor_cpuid_only, true), DEFINE_PROP_BOOL("lmce", X86CPU, enable_lmce, false), DEFINE_PROP_BOOL("l3-cache", X86CPU, enable_l3_cache, true), - DEFINE_PROP_BOOL("kvm-no-smi-migration", X86CPU, kvm_no_smi_migration, - false), DEFINE_PROP_BOOL("kvm-pv-enforce-cpuid", X86CPU, kvm_pv_enforce_cpuid, false), DEFINE_PROP_BOOL("vmware-cpuid-freq", X86CPU, vmware_cpuid_freq, true), diff --git a/target/i386/cpu.h b/target/i386/cpu.h index 7e2a9b56ae..52571ababe 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -2108,9 +2108,6 @@ struct ArchCPU { /* if set, limit maximum value for phys_bits when host_phys_bits is true */ uint8_t host_phys_bits_limit; - /* Stop SMI delivery for migration compatibility with old machines */ - bool kvm_no_smi_migration; - /* Forcefully disable KVM PV features not exposed in guest CPUIDs */ bool kvm_pv_enforce_cpuid; diff --git a/target/i386/kvm/kvm-cpu.c b/target/i386/kvm/kvm-cpu.c index f76972e47e..f9b99b5f50 100644 --- a/target/i386/kvm/kvm-cpu.c +++ b/target/i386/kvm/kvm-cpu.c @@ -10,7 +10,6 @@ #include "qemu/osdep.h" #include "cpu.h" #include "host-cpu.h" -#include "kvm-cpu.h" #include "qapi/error.h" #include "sysemu/sysemu.h" #include "hw/boards.h" @@ -178,7 +177,7 @@ static PropValue kvm_default_props[] = { /* * Only for builtin_x86_defs models initialized with x86_register_cpudef_types. */ -void x86_cpu_change_kvm_default(const char *prop, const char *value) +static void x86_cpu_change_kvm_default(const char *prop, const char *value) { PropValue *pv; for (pv = kvm_default_props; pv->prop; pv++) { diff --git a/target/i386/kvm/kvm-cpu.h b/target/i386/kvm/kvm-cpu.h deleted file mode 100644 index e858ca21e5..0000000000 --- a/target/i386/kvm/kvm-cpu.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * i386 KVM CPU type and functions - * - * Copyright (c) 2003 Fabrice Bellard - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, see <http://www.gnu.org/licenses/>. - */ - -#ifndef KVM_CPU_H -#define KVM_CPU_H - -#ifdef CONFIG_KVM -/* - * Change the value of a KVM-specific default - * - * If value is NULL, no default will be set and the original - * value from the CPU model table will be kept. - * - * It is valid to call this function only for properties that - * are already present in the kvm_default_props table. - */ -void x86_cpu_change_kvm_default(const char *prop, const char *value); - -#else /* !CONFIG_KVM */ - -#define x86_cpu_change_kvm_default(a, b) - -#endif /* CONFIG_KVM */ - -#endif /* KVM_CPU_H */ diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c index 912f5d5a6b..7ad8072748 100644 --- a/target/i386/kvm/kvm.c +++ b/target/i386/kvm/kvm.c @@ -4474,6 +4474,7 @@ static int kvm_put_vcpu_events(X86CPU *cpu, int level) events.sipi_vector = env->sipi_vector; if (has_msr_smbase) { + events.flags |= KVM_VCPUEVENT_VALID_SMM; events.smi.smm = !!(env->hflags & HF_SMM_MASK); events.smi.smm_inside_nmi = !!(env->hflags2 & HF2_SMM_INSIDE_NMI_MASK); if (kvm_irqchip_in_kernel()) { @@ -4488,12 +4489,6 @@ static int kvm_put_vcpu_events(X86CPU *cpu, int level) events.smi.pending = 0; events.smi.latched_init = 0; } - /* Stop SMI delivery on old machine types to avoid a reboot - * on an inward migration of an old VM. - */ - if (!cpu->kvm_no_smi_migration) { - events.flags |= KVM_VCPUEVENT_VALID_SMM; - } } if (level >= KVM_PUT_RESET_STATE) { diff --git a/target/s390x/mmu_helper.c b/target/s390x/mmu_helper.c index f3a2f25a5c..6c59d0d216 100644 --- a/target/s390x/mmu_helper.c +++ b/target/s390x/mmu_helper.c @@ -25,7 +25,6 @@ #include "sysemu/tcg.h" #include "exec/exec-all.h" #include "exec/page-protection.h" -#include "trace.h" #include "hw/hw.h" #include "hw/s390x/storage-keys.h" #include "hw/boards.h" @@ -303,7 +302,6 @@ static void mmu_handle_skey(target_ulong addr, int rw, int *flags) static S390SKeysClass *skeyclass; static S390SKeysState *ss; uint8_t key, old_key; - int rc; /* * We expect to be called with an absolute address that has already been @@ -341,9 +339,7 @@ static void mmu_handle_skey(target_ulong addr, int rw, int *flags) * * TODO: we have races between getting and setting the key. */ - rc = skeyclass->get_skeys(ss, addr / TARGET_PAGE_SIZE, 1, &key); - if (rc) { - trace_get_skeys_nonzero(rc); + if (s390_skeys_get(ss, addr / TARGET_PAGE_SIZE, 1, &key)) { return; } old_key = key; @@ -371,10 +367,7 @@ static void mmu_handle_skey(target_ulong addr, int rw, int *flags) key |= SK_R; if (key != old_key) { - rc = skeyclass->set_skeys(ss, addr / TARGET_PAGE_SIZE, 1, &key); - if (rc) { - trace_set_skeys_nonzero(rc); - } + s390_skeys_set(ss, addr / TARGET_PAGE_SIZE, 1, &key); } } diff --git a/target/s390x/tcg/mem_helper.c b/target/s390x/tcg/mem_helper.c index 6a308c5553..6cdbc34178 100644 --- a/target/s390x/tcg/mem_helper.c +++ b/target/s390x/tcg/mem_helper.c @@ -30,7 +30,6 @@ #include "hw/core/tcg-cpu-ops.h" #include "qemu/int128.h" #include "qemu/atomic128.h" -#include "trace.h" #if !defined(CONFIG_USER_ONLY) #include "hw/s390x/storage-keys.h" @@ -2093,9 +2092,8 @@ uint64_t HELPER(iske)(CPUS390XState *env, uint64_t r2) } } - rc = skeyclass->get_skeys(ss, addr / TARGET_PAGE_SIZE, 1, &key); + rc = s390_skeys_get(ss, addr / TARGET_PAGE_SIZE, 1, &key); if (rc) { - trace_get_skeys_nonzero(rc); return 0; } return key; @@ -2108,7 +2106,6 @@ void HELPER(sske)(CPUS390XState *env, uint64_t r1, uint64_t r2) static S390SKeysClass *skeyclass; uint64_t addr = wrap_address(env, r2); uint8_t key; - int rc; addr = mmu_real2abs(env, addr); if (!mmu_absolute_addr_valid(addr, false)) { @@ -2124,10 +2121,7 @@ void HELPER(sske)(CPUS390XState *env, uint64_t r1, uint64_t r2) } key = r1 & 0xfe; - rc = skeyclass->set_skeys(ss, addr / TARGET_PAGE_SIZE, 1, &key); - if (rc) { - trace_set_skeys_nonzero(rc); - } + s390_skeys_set(ss, addr / TARGET_PAGE_SIZE, 1, &key); /* * As we can only flush by virtual address and not all the entries * that point to a physical address we have to flush the whole TLB. @@ -2157,18 +2151,16 @@ uint32_t HELPER(rrbe)(CPUS390XState *env, uint64_t r2) } } - rc = skeyclass->get_skeys(ss, addr / TARGET_PAGE_SIZE, 1, &key); + rc = s390_skeys_get(ss, addr / TARGET_PAGE_SIZE, 1, &key); if (rc) { - trace_get_skeys_nonzero(rc); return 0; } re = key & (SK_R | SK_C); key &= ~SK_R; - rc = skeyclass->set_skeys(ss, addr / TARGET_PAGE_SIZE, 1, &key); + rc = s390_skeys_set(ss, addr / TARGET_PAGE_SIZE, 1, &key); if (rc) { - trace_set_skeys_nonzero(rc); return 0; } /* diff --git a/target/s390x/trace-events b/target/s390x/trace-events index 729cb012b4..d371ef71b9 100644 --- a/target/s390x/trace-events +++ b/target/s390x/trace-events @@ -1,9 +1,5 @@ # See docs/devel/tracing.rst for syntax documentation. -# mmu_helper.c -get_skeys_nonzero(int rc) "SKEY: Call to get_skeys unexpectedly returned %d" -set_skeys_nonzero(int rc) "SKEY: Call to set_skeys unexpectedly returned %d" - # ioinst.c ioinst(const char *insn) "IOINST: %s" ioinst_sch_id(const char *insn, int cssid, int ssid, int schid) "IOINST: %s (%x.%x.%04x)" diff --git a/tests/avocado/mem-addr-space-check.py b/tests/avocado/mem-addr-space-check.py index af019969c0..85541ea051 100644 --- a/tests/avocado/mem-addr-space-check.py +++ b/tests/avocado/mem-addr-space-check.py @@ -31,11 +31,10 @@ class MemAddrCheck(QemuSystemTest): at 4 GiB boundary when "above_4g_mem_size" is 0 (this would be true when we have 0.5 GiB of VM memory, see pc_q35_init()). This means total hotpluggable memory size is 60 GiB. Per slot, we reserve 1 GiB of memory - for dimm alignment for all newer machines (see enforce_aligned_dimm - property for pc machines and pc_get_device_memory_range()). That leaves - total hotpluggable actual memory size of 59 GiB. If the VM is started - with 0.5 GiB of memory, maxmem should be set to a maximum value of - 59.5 GiB to ensure that the processor can address all memory directly. + for dimm alignment for all machines. That leaves total hotpluggable + actual memory size of 59 GiB. If the VM is started with 0.5 GiB of + memory, maxmem should be set to a maximum value of 59.5 GiB to ensure + that the processor can address all memory directly. Note that 64-bit pci hole size is 0 in this case. If maxmem is set to 59.6G, QEMU should fail to start with a message "phy-bits are too low". If maxmem is set to 59.5G with all other QEMU parameters identical, QEMU diff --git a/ui/cocoa.m b/ui/cocoa.m index 981615a8b9..2935247cdd 100644 --- a/ui/cocoa.m +++ b/ui/cocoa.m @@ -296,6 +296,14 @@ static void handleAnyDeviceErrors(Error * err) { QEMUScreen screen; pixman_image_t *pixman_image; + /* The state surrounding mouse grabbing is potentially confusing. + * isAbsoluteEnabled tracks qemu_input_is_absolute() [ie "is the emulated + * pointing device an absolute-position one?"], but is only updated on + * next refresh. + * isMouseGrabbed tracks whether GUI events are directed to the guest; + * it controls whether special keys like Cmd get sent to the guest, + * and whether we capture the mouse when in non-absolute mode. + */ BOOL isMouseGrabbed; BOOL isAbsoluteEnabled; CFMachPortRef eventsTap; @@ -307,17 +315,8 @@ static void handleAnyDeviceErrors(Error * err) - (void) handleMonitorInput:(NSEvent *)event; - (bool) handleEvent:(NSEvent *)event; - (bool) handleEventLocked:(NSEvent *)event; -- (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled; -/* The state surrounding mouse grabbing is potentially confusing. - * isAbsoluteEnabled tracks qemu_input_is_absolute() [ie "is the emulated - * pointing device an absolute-position one?"], but is only updated on - * next refresh. - * isMouseGrabbed tracks whether GUI events are directed to the guest; - * it controls whether special keys like Cmd get sent to the guest, - * and whether we capture the mouse when in non-absolute mode. - */ +- (void) notifyMouseModeChange; - (BOOL) isMouseGrabbed; -- (BOOL) isAbsoluteEnabled; - (QEMUScreen) gscreen; - (void) raiseAllKeys; @end @@ -404,6 +403,7 @@ static CGEventRef handleTapEvent(CGEventTapProxy proxy, CGEventType type, CGEven qkbd_state_switch_console(kbd, con); dcl.con = con; register_displaychangelistener(&dcl); + [self notifyMouseModeChange]; [self updateUIInfo]; } @@ -1109,14 +1109,26 @@ static CGEventRef handleTapEvent(CGEventTapProxy proxy, CGEventType type, CGEven [self raiseAllButtons]; } -- (void) setAbsoluteEnabled:(BOOL)tIsAbsoluteEnabled { +- (void) notifyMouseModeChange { + bool tIsAbsoluteEnabled = bool_with_bql(^{ + return qemu_input_is_absolute(dcl.con); + }); + + if (tIsAbsoluteEnabled == isAbsoluteEnabled) { + return; + } + isAbsoluteEnabled = tIsAbsoluteEnabled; + if (isMouseGrabbed) { - CGAssociateMouseAndMouseCursorPosition(isAbsoluteEnabled); + if (isAbsoluteEnabled) { + [self ungrabMouse]; + } else { + CGAssociateMouseAndMouseCursorPosition(isAbsoluteEnabled); + } } } - (BOOL) isMouseGrabbed {return isMouseGrabbed;} -- (BOOL) isAbsoluteEnabled {return isAbsoluteEnabled;} - (QEMUScreen) gscreen {return screen;} /* @@ -1791,6 +1803,17 @@ static void addRemovableDevicesMenuItems(void) qapi_free_BlockInfoList(pointerToFree); } +static void cocoa_mouse_mode_change_notify(Notifier *notifier, void *data) +{ + dispatch_async(dispatch_get_main_queue(), ^{ + [cocoaView notifyMouseModeChange]; + }); +} + +static Notifier mouse_mode_change_notifier = { + .notify = cocoa_mouse_mode_change_notify +}; + @interface QemuCocoaPasteboardTypeOwner : NSObject<NSPasteboardTypeOwner> @end @@ -1975,17 +1998,6 @@ static void cocoa_refresh(DisplayChangeListener *dcl) COCOA_DEBUG("qemu_cocoa: cocoa_refresh\n"); graphic_hw_update(dcl->con); - if (qemu_input_is_absolute(dcl->con)) { - dispatch_async(dispatch_get_main_queue(), ^{ - if (![cocoaView isAbsoluteEnabled]) { - if ([cocoaView isMouseGrabbed]) { - [cocoaView ungrabMouse]; - } - } - [cocoaView setAbsoluteEnabled:YES]; - }); - } - if (cbchangecount != [[NSPasteboard generalPasteboard] changeCount]) { qemu_clipboard_info_unref(cbinfo); cbinfo = qemu_clipboard_info_new(&cbpeer, QEMU_CLIPBOARD_SELECTION_CLIPBOARD); @@ -2062,6 +2074,8 @@ static void cocoa_display_init(DisplayState *ds, DisplayOptions *opts) // register vga output callbacks register_displaychangelistener(&dcl); + qemu_add_mouse_mode_change_notifier(&mouse_mode_change_notifier); + [cocoaView notifyMouseModeChange]; [cocoaView updateUIInfo]; qemu_event_init(&cbevent, false); diff --git a/ui/console.c b/ui/console.c index 1b2cd0c736..e67c5dae2b 100644 --- a/ui/console.c +++ b/ui/console.c @@ -1510,7 +1510,8 @@ void qemu_console_resize(QemuConsole *s, int width, int height) assert(QEMU_IS_GRAPHIC_CONSOLE(s)); if ((s->scanout.kind != SCANOUT_SURFACE || - (surface && !is_buffer_shared(surface) && !is_placeholder(surface))) && + (surface && surface_is_allocated(surface) && + !surface_is_placeholder(surface))) && qemu_console_get_width(s, -1) == width && qemu_console_get_height(s, -1) == height) { return; diff --git a/ui/sdl2-2d.c b/ui/sdl2-2d.c index 06468cd493..73052383c2 100644 --- a/ui/sdl2-2d.c +++ b/ui/sdl2-2d.c @@ -72,7 +72,7 @@ void sdl2_2d_switch(DisplayChangeListener *dcl, scon->texture = NULL; } - if (is_placeholder(new_surface) && qemu_console_get_index(dcl->con)) { + if (surface_is_placeholder(new_surface) && qemu_console_get_index(dcl->con)) { sdl2_window_destroy(scon); return; } diff --git a/ui/sdl2-gl.c b/ui/sdl2-gl.c index 28d796607c..91b7ee2419 100644 --- a/ui/sdl2-gl.c +++ b/ui/sdl2-gl.c @@ -89,7 +89,7 @@ void sdl2_gl_switch(DisplayChangeListener *dcl, scon->surface = new_surface; - if (is_placeholder(new_surface) && qemu_console_get_index(dcl->con)) { + if (surface_is_placeholder(new_surface) && qemu_console_get_index(dcl->con)) { qemu_gl_fini_shader(scon->gls); scon->gls = NULL; sdl2_window_destroy(scon); diff --git a/util/readline.c b/util/readline.c index 494a3d924e..0f19674f52 100644 --- a/util/readline.c +++ b/util/readline.c @@ -271,6 +271,14 @@ static void readline_hist_add(ReadLineState *rs, const char *cmdline) rs->hist_entry = -1; } +static void readline_kill_line(ReadLineState *rs) +{ + while (rs->cmd_buf_index > 0) { + readline_backward_char(rs); + readline_delete_char(rs); + } +} + /* completion support */ void readline_add_completion(ReadLineState *rs, const char *str) @@ -405,7 +413,7 @@ void readline_handle_byte(ReadLineState *rs, int ch) case 12: readline_clear_screen(rs); break; - case 10: + case 10: /* fallthrough */ case 13: rs->cmd_buf[rs->cmd_buf_size] = '\0'; if (!rs->read_password) { @@ -418,6 +426,18 @@ void readline_handle_byte(ReadLineState *rs, int ch) rs->last_cmd_buf_size = 0; rs->readline_func(rs->opaque, rs->cmd_buf, rs->readline_opaque); break; + case 14: + /* ^N Next line in history */ + readline_down_char(rs); + break; + case 16: + /* ^P Prev line in history */ + readline_up_char(rs); + break; + case 21: + /* ^U Kill backward from point to the beginning of the line. */ + readline_kill_line(rs); + break; case 23: /* ^W */ readline_backword(rs); @@ -425,7 +445,7 @@ void readline_handle_byte(ReadLineState *rs, int ch) case 27: rs->esc_state = IS_ESC; break; - case 127: + case 127: /* fallthrough */ case 8: readline_backspace(rs); break; @@ -452,11 +472,11 @@ void readline_handle_byte(ReadLineState *rs, int ch) break; case IS_CSI: switch (ch) { - case 'A': + case 'A': /* fallthrough */ case 'F': readline_up_char(rs); break; - case 'B': + case 'B': /* fallthrough */ case 'E': readline_down_char(rs); break; @@ -480,12 +500,15 @@ void readline_handle_byte(ReadLineState *rs, int ch) case 4: readline_eol(rs); break; + default: + break; } break; default: break; } rs->esc_state = IS_NORM; + /* fallthrough */ the_end: break; case IS_SS3: @@ -496,9 +519,13 @@ void readline_handle_byte(ReadLineState *rs, int ch) case 'H': readline_bol(rs); break; + default: + break; } rs->esc_state = IS_NORM; break; + default: + break; } readline_update(rs); } |