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2019-08-16Include migration/vmstate.h lessMarkus Armbruster
In my "build everything" tree, changing migration/vmstate.h triggers a recompile of some 2700 out of 6600 objects (not counting tests and objects that don't depend on qemu/osdep.h). hw/hw.h supposedly includes it for convenience. Several other headers include it just to get VMStateDescription. The previous commit made that unnecessary. Include migration/vmstate.h only where it's still needed. Touching it now recompiles only some 1600 objects. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20190812052359.30071-16-armbru@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com>
2019-08-16Include hw/irq.h a lot lessMarkus Armbruster
In my "build everything" tree, changing hw/irq.h triggers a recompile of some 5400 out of 6600 objects (not counting tests and objects that don't depend on qemu/osdep.h). hw/hw.h supposedly includes it for convenience. Several other headers include it just to get qemu_irq and.or qemu_irq_handler. Move the qemu_irq and qemu_irq_handler typedefs from hw/irq.h to qemu/typedefs.h, and then include hw/irq.h only where it's still needed. Touching it now recompiles only some 500 objects. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190812052359.30071-13-armbru@redhat.com>
2019-08-16Include sysemu/reset.h a lot lessMarkus Armbruster
In my "build everything" tree, changing sysemu/reset.h triggers a recompile of some 2600 out of 6600 objects (not counting tests and objects that don't depend on qemu/osdep.h). The main culprit is hw/hw.h, which supposedly includes it for convenience. Include sysemu/reset.h only where it's needed. Touching it now recompiles less than 200 objects. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190812052359.30071-9-armbru@redhat.com>
2019-08-16memory: Fix type of IOMMUMemoryRegionClass member @parent_classMarkus Armbruster
TYPE_IOMMU_MEMORY_REGION is a direct subtype of TYPE_MEMORY_REGION. Its instance struct is IOMMUMemoryRegion, and its first member is a MemoryRegion. Correct. Its class struct is IOMMUMemoryRegionClass, and its first member is a DeviceClass. Wrong. Messed up when commit 1221a474676 introduced the QOM type. It even included hw/qdev-core.h just for that. TYPE_MEMORY_REGION doesn't bother to define a class struct. This is fine, it simply defaults to its super-type TYPE_OBJECT's class struct ObjectClass. Changing IOMMUMemoryRegionClass's first member's type to ObjectClass would be a minimal fix, if a bit brittle: if TYPE_MEMORY_REGION ever acquired own class struct, we'd have to update IOMMUMemoryRegionClass to use it. Fix it the clean and robust way instead: give TYPE_MEMORY_REGION its own class struct MemoryRegionClass now, and use it for IOMMUMemoryRegionClass's first member. Revert the include of hw/qdev-core.h, and fix the few files that have come to rely on it. Cc: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@redhat.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20190812052359.30071-5-armbru@redhat.com>
2019-07-29e1000: don't raise interrupt in pre_save()Jason Wang
We should not raise any interrupt after VM has been stopped but this is what e1000 currently did when mit timer is active in pre_save(). Fixing this by scheduling a timer in post_load() which can make sure the interrupt was raised when VM is running. Reported-and-tested-by: Longpeng <longpeng2@huawei.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-07-02sunhme: ensure that RX descriptor ring overflow is indicated to client driverMark Cave-Ayland
On very busy networks connected via a tap interface, it is possible to overflow the RX descriptor ring in the time between the client driver enabling the RX MAC and finishing writing the final configuration to the NIC registers. Ensure that we detect this condition and update the status register accordingly to indicate an overflow has occurred (and the incoming packet dropped) in order to prevent the client driver becoming confused. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2019-07-02sunhme: fix return values from sunhme_receive() during receive packet processingMark Cave-Ayland
The current return values in sunhme_receive() when processing incoming packets are inverted from what they should be. Make sure that we return 0 to indicate the packet was discarded (and polling is to be disabled) and -1 to indicate that the packet was discarded but polling for incoming data is to be continued. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2019-07-02sunhme: flush any queued packets when HME_MAC_RXCFG_ENABLE bit is raisedMark Cave-Ayland
Some client drivers use this bit to pause and resume the driver so make sure that queued packets are flushed when the MAC is disabled and then reactivated. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2019-07-02sunhme: fix incorrect constant in sunhme_can_receive()Mark Cave-Ayland
Due to a copy/paste error the wrong register was being checked in order to determine if the NIC is able to receive data. Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2019-07-02sunhme: add trace event for logging PCI IRQMark Cave-Ayland
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
2019-07-02net/announce: Add optional IDDr. David Alan Gilbert
Previously there was a single instance of the timer used by monitor triggered announces, that's OK, but when combined with the previous change that lets you have announces for subsets of interfaces it's a bit restrictive if you want to do different things to different interfaces. Add an 'id' field to the announce, and maintain a list of the timers based on id. This allows you to for example: a) Start an announce going on interface eth0 for a long time b) Start an announce going on interface eth1 for a long time c) Kill the announce on eth0 while leaving eth1 going. Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-07-02ftgmac100: do not link to netdevCédric Le Goater
qdev_set_nic_properties() is already used in the Aspeed SoC level to bind the ftgmac100 device to the netdev. This is fixing support for multiple net devices. Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-06-24xen: Import other xen/io/*.hAnthony PERARD
A Xen public header have been imported into QEMU (by f65eadb639 "xen: import ring.h from xen"), but there are other header that depends on ring.h which come from the system when building QEMU. This patch resolves the issue of having headers from the system importing a different copie of ring.h. This patch is prompt by the build issue described in the previous patch: 'Revert xen/io/ring.h of "Clean up a few header guard symbols"' ring.h and the new imported headers are moved to "include/hw/xen/interface" as those describe interfaces with a guest. The imported headers are cleaned up a bit while importing them: some part of the file that QEMU doesn't use are removed (description of how to make hypercall in grant_table.h have been removed). Other cleanup: - xen-mapcache.c and xen-legacy-backend.c don't need grant_table.h. - xenfb.c doesn't need event_channel.h. Signed-off-by: Anthony PERARD <anthony.perard@citrix.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Paul Durrant <paul.durrant@citrix.com> Message-Id: <20190621105441.3025-3-anthony.perard@citrix.com>
2019-06-12Supply missing header guardsMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190604181618.19980-5-armbru@redhat.com>
2019-06-12Include qemu-common.h exactly where neededMarkus Armbruster
No header includes qemu-common.h after this commit, as prescribed by qemu-common.h's file comment. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190523143508.25387-5-armbru@redhat.com> [Rebased with conflicts resolved automatically, except for include/hw/arm/xlnx-zynqmp.h hw/arm/nrf51_soc.c hw/arm/msf2-soc.c block/qcow2-refcount.c block/qcow2-cluster.c block/qcow2-cache.c target/arm/cpu.h target/lm32/cpu.h target/m68k/cpu.h target/mips/cpu.h target/moxie/cpu.h target/nios2/cpu.h target/openrisc/cpu.h target/riscv/cpu.h target/tilegx/cpu.h target/tricore/cpu.h target/unicore32/cpu.h target/xtensa/cpu.h; bsd-user/main.c and net/tap-bsd.c fixed up]
2019-06-12Include qemu/module.h where needed, drop it from qemu-common.hMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190523143508.25387-4-armbru@redhat.com> [Rebased with conflicts resolved automatically, except for hw/usb/dev-hub.c hw/misc/exynos4210_rng.c hw/misc/bcm2835_rng.c hw/misc/aspeed_scu.c hw/display/virtio-vga.c hw/arm/stm32f205_soc.c; ui/cocoa.m fixed up]
2019-05-17Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell
Mostly bugfixes and cleanups, the most important being "megasas: fix mapped frame size" from Peter Lieven. In addition, -realtime is marked as deprecated. # gpg: Signature made Fri 17 May 2019 14:25:11 BST # gpg: using RSA key BFFBD25F78C7AE83 # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (21 commits) hw/net/ne2000: Extract the PCI device from the chipset common code hw/char: Move multi-serial devices into separate file ioapic: allow buggy guests mishandling level-triggered interrupts to make progress build: don't build hardware objects with linux-user build: chardev is only needed for softmmu targets configure: qemu-ga is only needed with softmmu targets build: replace GENERATED_FILES by generated-files-y trace: only include trace-event-subdirs when they are needed sun4m: obey -vga none mips-fulong2e: obey -vga none hw/i386/acpi: Assert a pointer is not null BEFORE using it hw/i386/acpi: Add object_resolve_type_unambiguous to improve modularity hw/acpi/piix4: Move TYPE_PIIX4_PM to a public header memory: correct the comment to DIRTY_MEMORY_MIGRATION vl: fix -sandbox parsing crash when seccomp support is disabled hvf: Add missing break statement megasas: fix mapped frame size vl: Add missing descriptions to the VGA adapters list Declare -realtime as deprecated roms: assert if max rom size is less than the used size ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-05-17hw/net/ne2000: Extract the PCI device from the chipset common codePhilippe Mathieu-Daudé
The ne2000.c file contains functions common the the ISA and PCI devices. To allow to build with one or another, extract the PCI specific part into a new file. This fix an issue where the NE2000_ISA Kconfig had to pull the full PCI core objects. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20190504123538.14952-1-philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-05-17e1000: Never increment the RX undersize count registerChris Kenna
In situations where e1000 receives an undersized Ethernet frame, QEMU increments the emulated "Receive Undersize Count (RUC)" register when padding the frame. This is incorrect because this an expected scenario (e.g. with VLAN tag stripping) and not an error. As such, QEMU should not increment the emulated RUC. Fixes: 3b2743017749 ("e1000: Implementing various counters") Reviewed-by: Mark Kanda <mark.kanda@oracle.com> Reviewed-by: Bhavesh Davda <bhavesh.davda@oracle.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Chris Kenna <chris.kenna@oracle.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-05-17vhost_net: don't set backend for the uninitialized virtqueueJason Wang
We used to set backend unconditionally, this won't work for some guests (e.g windows driver) who may not initialize all virtqueues. For kernel backend, this will fail since it may try to validate the rings during setting backend. Fixing this by simply skipping the backend set when we find desc is not ready. Reviewed-by: Michael S. Tsirkin<mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-05-02hw/net/pcnet: Use qemu_log_mask(GUEST_ERROR) instead of printfPhilippe Mathieu-Daudé
Avoid to clutter stdout until explicitly requested (with -d guest_errors): $ qemu-system-mips -M malta -m 512 -kernel vmlinux-3.2.0-4-4kc-malta Bad SWSTYLE=0x04 Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190311102712.8572-1-philmd@redhat.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu>
2019-04-29hw/devices: Move SMSC 91C111 declaration into a new headerPhilippe Mathieu-Daudé
This commit finally deletes "hw/devices.h". Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190412165416.7977-13-philmd@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-04-29hw/net/lan9118: Export TYPE_LAN9118 and use it instead of hardcoded stringPhilippe Mathieu-Daudé
Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190412165416.7977-12-philmd@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-04-29hw/devices: Move LAN9118 declarations into a new headerPhilippe Mathieu-Daudé
Reviewed-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190412165416.7977-10-philmd@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-04-02virtio-net: Fix typo in commentYuval Shaia
Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com> Message-Id: <20190321161832.10533-1-yuval.shaia@oracle.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-03-29e1000: Delay flush queue when receive RCTLyuchenlin
Due to too early RCT0 interrput, win10x32 may hang on booting. This problem can be reproduced by doing power cycle on win10x32 guest. In our environment, we have 10 win10x32 and stress power cycle. The problem will happen about 20 rounds. Below shows some log with comment: The normal case: 22831@1551928392.984687:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 22831@1551928392.985655:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 22831@1551928392.985801:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: RCTL: 0, mac_reg[RCTL] = 0x0 22831@1551928393.056710:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: ICR read: 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: RCTL: 0, mac_reg[RCTL] = 0x0 22831@1551928393.077548:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: ICR read: 0 e1000: set_ics 2, ICR 0, IMR 0 e1000: set_ics 2, ICR 2, IMR 0 e1000: RCTL: 0, mac_reg[RCTL] = 0x0 22831@1551928393.102974:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 22831@1551928393.103267:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 e1000: RCTL: 255, mac_reg[RCTL] = 0x40002 <- win10x32 says it can handle RX now e1000: set_ics 0, ICR 2, IMR 9d <- unmask interrupt e1000: RCTL: 255, mac_reg[RCTL] = 0x48002 e1000: set_ics 80, ICR 2, IMR 9d <- interrupt and work! ... The bad case: 27744@1551930483.117766:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 27744@1551930483.118398:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: RCTL: 0, mac_reg[RCTL] = 0x0 27744@1551930483.198063:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: ICR read: 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: RCTL: 0, mac_reg[RCTL] = 0x0 27744@1551930483.218675:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 e1000: set_ics 0, ICR 0, IMR 0 e1000: ICR read: 0 e1000: set_ics 2, ICR 0, IMR 0 e1000: set_ics 2, ICR 2, IMR 0 e1000: RCTL: 0, mac_reg[RCTL] = 0x0 27744@1551930483.241768:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 27744@1551930483.241979:e1000x_rx_disabled Received packet dropped because receive is disabled RCTL = 0 e1000: RCTL: 255, mac_reg[RCTL] = 0x40002 <- win10x32 says it can handle RX now e1000: set_ics 80, ICR 2, IMR 0 <- flush queue (caused by setting RCTL) e1000: set_ics 0, ICR 82, IMR 9d <- unmask interrupt and because 0x82&0x9d != 0 generate interrupt, hang on here... To workaround this problem, simply delay flush queue. Also stop receiving when timer is going to run. Tested on CentOS, Win7SP1x64 and Win10x32. Signed-off-by: yuchenlin <yuchenlin@synology.com> Reviewed-by: Dmitry Fleytman <dmitry.fleytman@gmail.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-03-28Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into stagingPeter Maydell
* Kconfig improvements (msi_nonbroken, imply for default PCI devices) * intel-iommu: sharing passthrough FlatViews (Peter) * Fix for SEV with VFIO (Brijesh) * Allow compilation without CONFIG_PARALLEL (Thomas) # gpg: Signature made Thu 21 Mar 2019 16:42:24 GMT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * remotes/bonzini/tags/for-upstream: (23 commits) virtio-vga: only enable for specific boards config-all-devices.mak: rebuild on reconfigure minikconf: fix parser typo intel-iommu: optimize nodmar memory regions test-announce-self: convert to qgraph hw/alpha/Kconfig: DP264 hardware requires e1000 network card hw/hppa/Kconfig: Dino board requires e1000 network card hw/sh4/Kconfig: r2d machine requires the rtl8139 network card hw/ppc/Kconfig: e500 based machines require virtio-net-pci device hw/ppc/Kconfig: Bamboo machine requires e1000 network card hw/mips/Kconfig: Fulong 2e board requires ati-vga/rtl8139 PCI devices hw/mips/Kconfig: Malta machine requires the pcnet network card hw/i386/Kconfig: enable devices that can be created by default hw/isa/Kconfig: PIIX4 southbridge requires USB UHCI hw/isa/Kconfig: i82378 SuperIO requires PC speaker device prep: do not select I82374 hw/i386/Kconfig: PC uses I8257, not I82374 hw/char/parallel: Make it possible to compile also without CONFIG_PARALLEL target/i386: sev: Do not pin the ram device memory region memory: Fix the memory region type assignment order ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # hw/rdma/Makefile.objs # hw/riscv/sifive_plic.c
2019-03-22trace-events: Fix attribution of trace points to sourceMarkus Armbruster
Some trace points are attributed to the wrong source file. Happens when we neglect to update trace-events for code motion, or add events in the wrong place, or misspell the file name. Clean up with help of cleanup-trace-events.pl. Same funnies as in the previous commit, of course. Manually shorten its change to linux-user/trace-events to */signal.c. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-id: 20190314180929.27722-6-armbru@redhat.com Message-Id: <20190314180929.27722-6-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-22trace-events: Shorten file names in commentsMarkus Armbruster
We spell out sub/dir/ in sub/dir/trace-events' comments pointing to source files. That's because when trace-events got split up, the comments were moved verbatim. Delete the sub/dir/ part from these comments. Gets rid of several misspellings. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-id: 20190314180929.27722-3-armbru@redhat.com Message-Id: <20190314180929.27722-3-armbru@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-03-18kconfig: add dependencies on CONFIG_MSI_NONBROKENPaolo Bonzini
For devices that require msi_init/msix_init to succeed, add a dependency on CONFIG_MSI_NONBROKEN. This will prevent those devices from appearing in a binary that cannot instantiate them. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-12spapr: Use CamelCase properlyDavid Gibson
The qemu coding standard is to use CamelCase for type and structure names, and the pseries code follows that... sort of. There are quite a lot of places where we bend the rules in order to preserve the capitalization of internal acronyms like "PHB", "TCE", "DIMM" and most commonly "sPAPR". That was a bad idea - it frequently leads to names ending up with hard to read clusters of capital letters, and means they don't catch the eye as type identifiers, which is kind of the point of the CamelCase convention in the first place. In short, keeping type identifiers look like CamelCase is more important than preserving standard capitalization of internal "words". So, this patch renames a heap of spapr internal type names to a more standard CamelCase. In addition to case changes, we also make some other identifier renames: VIOsPAPR* -> SpaprVio* The reverse word ordering was only ever used to mitigate the capital cluster, so revert to the natural ordering. VIOsPAPRVTYDevice -> SpaprVioVty VIOsPAPRVLANDevice -> SpaprVioVlan Brevity, since the "Device" didn't add useful information sPAPRDRConnector -> SpaprDrc sPAPRDRConnectorClass -> SpaprDrcClass Brevity, and makes it clearer this is the same thing as a "DRC" mentioned in many other places in the code This is 100% a mechanical search-and-replace patch. It will, however, conflict with essentially any and all outstanding patches touching the spapr code. Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2019-03-08Merge remote-tracking branch ↵Peter Maydell
'remotes/huth-gitlab/tags/pull-request-2019-03-08' into staging - qtest fixes - Some generic clean-ups by Philippe - macOS CI testing via cirrus-ci.com # gpg: Signature made Fri 08 Mar 2019 08:58:47 GMT # gpg: using RSA key 2ED9D774FE702DB5 # gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full] # gpg: aka "Thomas Huth <thuth@redhat.com>" [full] # gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full] # gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown] # Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5 * remotes/huth-gitlab/tags/pull-request-2019-03-08: cirrus.yml: Add macOS continuous integration task tests/bios-tables: Improve portability by searching bash in the $PATH vhost-user-test: fix leaks tests: Do not use "\n" in g_test_message() strings hw/devices: Remove unused TC6393XB_RAM definition hw: Remove unused 'hw/devices.h' include tests: Move qdict-test-data.txt to tests/data/qobject/ Signed-off-by: Peter Maydell <peter.maydell@linaro.org> # Conflicts: # tests/vhost-user-test.c
2019-03-07hw: Remove unused 'hw/devices.h' includePhilippe Mathieu-Daudé
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: BALATON Zoltan <balaton@eik.bme.hu> Tested-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2019-03-07sparc-softmmu.mak: express dependencies with KconfigPaolo Bonzini
%-softmmu.mak only keep boards and optional device definitions in Kconfig mode. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07ppc: Express dependencies of the Mac machines with kconfigThomas Huth
This will make it for example easier if the users want to disable one of the two machines for their builds. Cc: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07virtio: express virtio dependencies with KconfigYang Zhong
Signed-off-by: Yang Zhong <yang.zhong@intel.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-42-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07ptimer: express dependencies with KconfigPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-39-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07isa: express dependencies with kconfigPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Message-Id: <20190123065618.3520-36-yang.zhong@intel.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07build: convert pci.mak to KconfigPaolo Bonzini
Instead of including the same list of devices for each target, set CONFIG_PCI to true, and make the devices default to present whenever PCI is available. However, s390x does not want all the PCI devices, so there is a separate symbol to enable them. Done mostly with the following script: while read i; do i=${i%=y}; i=${i#CONFIG_} sed -i -e'/^config '$i'$/!b' -en \ -e'a\' -e' default y if PCI_DEVICES\' -e' depends on PCI' \ `grep -lw $i hw/*/Kconfig` done < default-configs/pci.mak followed by replacing a few "depends on" clauses with "select" whenever the symbol is not really related to PCI. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Cc: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190123065618.3520-31-yang.zhong@intel.com> Acked-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-07kconfig: introduce kconfig filesPaolo Bonzini
The Kconfig files were generated mostly with this script: for i in `grep -ho CONFIG_[A-Z0-9_]* default-configs/* | sort -u`; do set fnord `git grep -lw $i -- 'hw/*/Makefile.objs' ` shift if test $# = 1; then cat >> $(dirname $1)/Kconfig << EOF config ${i#CONFIG_} bool EOF git add $(dirname $1)/Kconfig else echo $i $* fi done sed -i '$d' hw/*/Kconfig for i in hw/*; do if test -d $i && ! test -f $i/Kconfig; then touch $i/Kconfig git add $i/Kconfig fi done Whenever a symbol is referenced from multiple subdirectories, the script prints the list of directories that reference the symbol. These symbols have to be added manually to the Kconfig files. Kconfig.host and hw/Kconfig were created manually. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Yang Zhong <yang.zhong@intel.com> Message-Id: <20190123065618.3520-27-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-03-05virtio-net: Allow qemu_announce_self to trigger virtio announcementsDr. David Alan Gilbert
Expose the virtio-net self announcement capability and allow qemu_announce_self() to call it. These announces are caused by something external (i.e. the announce-self command); they won't trigger if the migration counter is triggering announces at the same time. Signed-off-by: Vladislav Yasevich <vyasevic@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-03-05virtio-net: Switch to using announce timerDr. David Alan Gilbert
Switch virtio's self announcement to use the AnnounceTimer. It keeps it's own AnnounceTimer (per device), and starts running it using a migration post-load and a virtual clock; that way the announce happens once the guest is actually running. The timer uses the migration parameters to set the timing of the repeats. Based on earlier patches by myself and Vladislav Yasevich <vyasevic@redhat.com> Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2019-03-04Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
pci, pc, virtio: fixes, cleanups, tests Lots of work on tests: BiosTablesTest UEFI app, vhost-user testing for non-Linux hosts. Misc cleanups and fixes all over the place Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Fri 22 Feb 2019 15:51:40 GMT # gpg: using RSA key 281F0DB8D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full] # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * remotes/mst/tags/for_upstream: (26 commits) pci: Sanity test minimum downstream LNKSTA hw/smbios: fix offset of type 3 sku field pci: Move NVIDIA vendor id to the rest of ids virtio-balloon: Safely handle BALLOON_PAGE_SIZE < host page size virtio-balloon: Use ram_block_discard_range() instead of raw madvise() virtio-balloon: Rework ballon_page() interface virtio-balloon: Corrections to address verification virtio-balloon: Remove unnecessary MADV_WILLNEED on deflate i386/kvm: ignore masked irqs when update msi routes contrib/vhost-user-blk: fix the compilation issue Revert "contrib/vhost-user-blk: fix the compilation issue" pc-dimm: use same mechanism for [get|set]_addr tests/data: introduce "uefi-boot-images" with the "bios-tables-test" ISOs tests/uefi-test-tools: add build scripts tests: introduce "uefi-test-tools" with the BiosTablesTest UEFI app roms: build the EfiRom utility from the roms/edk2 submodule roms: add the edk2 project as a git submodule vhost-user-test: create a temporary directory per TestServer vhost-user-test: small changes to init_hugepagefs vhost-user-test: create a main loop per TestServer ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2019-02-22virtio-net: make VirtIOFeature usable for other virtio devicesStefano Garzarella
In order to use VirtIOFeature also in other virtio devices, we move its declaration and the endof() macro (renamed in virtio_endof()) in virtio.h. We add virtio_feature_get_config_size() function to iterate the array of VirtIOFeature and to return the config size depending on the features enabled. (as virtio_net_set_config_size() did) Suggested-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Message-id: 20190221103314.58500-5-sgarzare@redhat.com Message-Id: <20190221103314.58500-5-sgarzare@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2019-02-21vhost-net: compile it on all targets that have virtio-net.Paolo Bonzini
This shows a preexisting bug: if a KVM target did not have virtio-net enabled, it would fail with undefined symbols when vhost was enabled. This must now be fixed, lest targets that have no virtio-net fail to compile. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <1543851204-41186-5-git-send-email-pbonzini@redhat.com> Message-Id: <1550165756-21617-6-git-send-email-pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-02-21vhost: restrict Linux dependency to kernel vhostPaolo Bonzini
vhost-user does not depend on Linux; it can run on any POSIX system. Restrict vhost-kernel to Linux in hw/virtio/vhost-backend.c, everything else can be compiled on all POSIX systems. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <1543851204-41186-4-git-send-email-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <1550165756-21617-4-git-send-email-pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-02-21vhost-net-user: add stubs for when no virtio-net device is presentPaolo Bonzini
hw/net/vhost_net.c needs functions that are declared in net/vhost-user.c: the vhost-user code is always compiled into QEMU, only the constructor net_init_vhost_user is unreachable. Also, net/vhost-user.c needs functions declared in hw/virtio/vhost-stub.c even if no virtio device exists. Break this dependency. First, add a minimal version of net/vhost-user.c, with no functionality and no dependency on vhost code. Second, #ifdef out the calls back to net/vhost-user.c from hw/net/vhost_net.c. While at it, this patch fixes the CONFIG_VHOST_NET_USE*D* typo. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <1543851204-41186-3-git-send-email-pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <1550165756-21617-3-git-send-email-pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-02-21vhost-net: move stubs to a separate filePaolo Bonzini
There is no reason for CONFIG_VHOST_NET to be specific to a single target; it is a host feature that can be add to all targets, as long as they support the virtio-net device. Currently CONFIG_VHOST_NET depends on CONFIG_KVM, but ioeventfd support is present in the core memory API and works with other accelerators as well. As a first step, move the vhost-net stubs to a separate file. Later, they will become conditional on CONFIG_VIRTIO_NET, which is not available in .c files. Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <1543851204-41186-2-git-send-email-pbonzini@redhat.com> Message-Id: <1550165756-21617-2-git-send-email-pbonzini@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2019-02-05hw/pci-host/Makefile.objs: make CONFIGS clear for PCI EXPRESSYang Zhong
Change the CONFIGs for PCI EXPRESS and make module name more clear for code files. Signed-off-by: Yang Zhong <yang.zhong@intel.com> Cc: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20190202072456.6468-5-yang.zhong@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2019-01-21ftgmac100: implement the new MDIO interface on Aspeed SoCCédric Le Goater
The PHY behind the MAC of an Aspeed SoC can be controlled using two different MDC/MDIO interfaces. The same registers PHYCR (MAC60) and PHYDATA (MAC64) are involved but they have a different layout. BIT31 of the Feature Register (MAC40) controls which MDC/MDIO interface is active. Signed-off-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Andrew Jeffery <andrew@aj.id.au> Reviewed-by: Joel Stanley <joel@jms.id.au> Message-id: 20190111125759.31577-1-clg@kaod.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-06 09:03:07 +0000