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2022-04-06include: move os_*() to os-foo.hMarc-André Lureau
For consistency with other os_ functions that do not have POSIX implementation, declare an inline function for the stub in os-win32.h. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-27-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move qemu_get_vm_name() to sysemu.hMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-26-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move progress API to qemu-progress.hMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-25-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move target page bits declaration to page-vary.hMarc-André Lureau
Since the implementation unit is page-vary.c. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220323155743.1585078-24-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move cpu_exec* declarations to cpu-common.hMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-23-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move C/util-related declarations to cutils.hMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-22-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move dump_in_progress() to runstate.hMarc-André Lureau
Along with other state tracking functions. Rename it for consistency. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-21-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move coroutine IO functions to coroutine.hMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-20-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move qemu_pipe() to osdep.hMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-19-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move qemu_write_full() declaration to osdep.hMarc-André Lureau
Closer to other IO functions. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-18-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include: move TFR to osdep.hMarc-André Lureau
The macro requires EINTR, which has its header included in osdep.h. (Not sure what TFR stands for, perhaps "Test For Retry". Rename it ?) Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-17-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06error-report: replace deprecated g_get_current_time() with glib >= 2.62Marc-André Lureau
According to GLib API: g_get_current_time has been deprecated since version 2.62 and should not be used in newly-written code. GTimeVal is not year-2038-safe. Use g_get_real_time() instead. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-14-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06Replace qemu_real_host_page variables with inlined functionsMarc-André Lureau
Replace the global variables with inlined helper functions. getpagesize() is very likely annotated with a "const" function attribute (at least with glibc), and thus optimization should apply even better. This avoids the need for a constructor initialization too. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-12-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06include/qapi: add g_autoptr support for qobject typesMarc-André Lureau
Need wrappers for qobject_unref() calls, which is a macro. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220323155743.1585078-10-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06osdep: poison {HOST,TARGET}_WORDS_BIGENDIANMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Suggested-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220323155743.1585078-9-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06Replace TARGET_WORDS_BIGENDIANMarc-André Lureau
Convert the TARGET_WORDS_BIGENDIAN macro, similarly to what was done with HOST_BIG_ENDIAN. The new TARGET_BIG_ENDIAN macro is either 0 or 1, and thus should always be defined to prevent misuse. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Suggested-by: Halil Pasic <pasic@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220323155743.1585078-8-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06Replace config-time define HOST_WORDS_BIGENDIANMarc-André Lureau
Replace a config-time define with a compile time condition define (compatible with clang and gcc) that must be declared prior to its usage. This avoids having a global configure time define, but also prevents from bad usage, if the config header wasn't included before. This can help to make some code independent from qemu too. gcc supports __BYTE_ORDER__ from about 4.6 and clang from 3.2. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> [ For the s390x parts I'm involved in ] Acked-by: Halil Pasic <pasic@linux.ibm.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220323155743.1585078-7-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06char: move qemu_openpty_raw from util/ to char/Marc-André Lureau
It is only needed by char-pty. Fix the code style while at it. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-6-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-06oslib: drop qemu_gettimeofday()Marc-André Lureau
No longer used after the previous patches. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Laurent Vivier <laurent@vivier.eu> Reviewed-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220307070401.171986-6-marcandre.lureau@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-04-04ppc/pnv: Fix number of registers in the PCIe controller on POWER9Frederic Barrat
The spec defines 3 registers, even though only index 0 and 2 are valid on POWER9. The same model is used on POWER10. Register 1 is defined there but we currently don't use it in skiboot. So we can keep reporting an error on write. Reported by Coverity (CID 1487176). Fixes: 4f9924c4d4cf ("ppc/pnv: Add models for POWER9 PHB4 PCIe Host bridge") Suggested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Frederic Barrat <fbarrat@linux.ibm.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Message-Id: <20220401091925.770803-1-fbarrat@linux.ibm.com> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-04-04hw/ppc: free env->tb_env in spapr_unrealize_vcpu()Daniel Henrique Barboza
The timebase is allocated during spapr_realize_vcpu() and it's not freed. This results in memory leaks when doing vcpu unplugs: ==636935== ==636935== 144 (96 direct, 48 indirect) bytes in 1 blocks are definitely lost in loss record 6 ,461 of 8,135 ==636935== at 0x4897468: calloc (vg_replace_malloc.c:760) ==636935== by 0x5077213: g_malloc0 (in /usr/lib64/libglib-2.0.so.0.6400.4) ==636935== by 0x507757F: g_malloc0_n (in /usr/lib64/libglib-2.0.so.0.6400.4) ==636935== by 0x93C3FB: cpu_ppc_tb_init (ppc.c:1066) ==636935== by 0x97BC2B: spapr_realize_vcpu (spapr_cpu_core.c:268) ==636935== by 0x97C01F: spapr_cpu_core_realize (spapr_cpu_core.c:337) ==636935== by 0xD4626F: device_set_realized (qdev.c:531) ==636935== by 0xD55273: property_set_bool (object.c:2273) ==636935== by 0xD523DF: object_property_set (object.c:1408) ==636935== by 0xD588B7: object_property_set_qobject (qom-qobject.c:28) ==636935== by 0xD52897: object_property_set_bool (object.c:1477) ==636935== by 0xD4579B: qdev_realize (qdev.c:333) ==636935== This patch adds a cpu_ppc_tb_free() helper in hw/ppc/ppc.c to allow us to free the timebase. This leak is then solved by calling cpu_ppc_tb_free() in spapr_unrealize_vcpu(). Fixes: 6f4b5c3ec590 ("spapr: CPU hot unplug support") Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: David Gibson <david@gibson.dropbear.id.au> Message-Id: <20220329124545.529145-2-danielhb413@gmail.com> Signed-off-by: Cédric Le Goater <clg@kaod.org>
2022-03-29main-loop: Disable GLOBAL_STATE_CODE() assertionsHanna Reitz
These assertions are very useful for developers to find bugs, and so they have indeed pointed us towards bugs already. For users, it is not so useful to find these bugs. We should probably not enable them in releases until we are sufficiently certain that they will not fire during normal operation, unless something is going seriously wrong. For example, we have received a bug report that you cannot add an NBD server on a BDS in an I/O thread with `-incoming defer`. I am sure this is a real bug that needs investigation, but we do not really have that time right now, so close to release, and so I would rather disable the assertions to get time to investigate such reports. (I am just putting the link as "buglink" below, not "closes", because disabling the assertion will not fix the likely underlying bug.) Buglink: https://gitlab.com/qemu-project/qemu/-/issues/945 Signed-off-by: Hanna Reitz <hreitz@redhat.com> Message-Id: <20220329093545.52114-1-hreitz@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
2022-03-29main-loop: Disable block backend global state assertion on CocoaPhilippe Mathieu-Daudé
Since commit 0439c5a462 ("block/block-backend.c: assertions for block-backend") QEMU crashes when using Cocoa on Darwin hosts. Example on macOS: $ qemu-system-i386 Assertion failed: (qemu_in_main_thread()), function blk_all_next, file block-backend.c, line 552. Abort trap: 6 Looking with lldb: Assertion failed: (qemu_in_main_thread()), function blk_all_next, file block-backend.c, line 552. Process 76914 stopped * thread #1, queue = 'com.apple.main-thread', stop reason = hit program assert frame #4: 0x000000010057c2d4 qemu-system-i386`blk_all_next.cold.1 at block-backend.c:552:5 [opt] 549 */ 550 BlockBackend *blk_all_next(BlockBackend *blk) 551 { --> 552 GLOBAL_STATE_CODE(); 553 return blk ? QTAILQ_NEXT(blk, link) 554 : QTAILQ_FIRST(&block_backends); 555 } Target 1: (qemu-system-i386) stopped. (lldb) bt * thread #1, queue = 'com.apple.main-thread', stop reason = hit program assert frame #0: 0x00000001908c99b8 libsystem_kernel.dylib`__pthread_kill + 8 frame #1: 0x00000001908fceb0 libsystem_pthread.dylib`pthread_kill + 288 frame #2: 0x000000019083a314 libsystem_c.dylib`abort + 164 frame #3: 0x000000019083972c libsystem_c.dylib`__assert_rtn + 300 * frame #4: 0x000000010057c2d4 qemu-system-i386`blk_all_next.cold.1 at block-backend.c:552:5 [opt] frame #5: 0x00000001003c00b4 qemu-system-i386`blk_all_next(blk=<unavailable>) at block-backend.c:552:5 [opt] frame #6: 0x00000001003d8f04 qemu-system-i386`qmp_query_block(errp=0x0000000000000000) at qapi.c:591:16 [opt] frame #7: 0x000000010003ab0c qemu-system-i386`main [inlined] addRemovableDevicesMenuItems at cocoa.m:1756:21 [opt] frame #8: 0x000000010003ab04 qemu-system-i386`main(argc=<unavailable>, argv=<unavailable>) at cocoa.m:1980:5 [opt] frame #9: 0x00000001012690f4 dyld`start + 520 As we are in passed release 7.0 hard freeze, disable the block backend assertion which, while being valuable during development, is not helpful to users. We'll restore this assertion immediately once 7.0 is released and work on a fix. Suggested-by: Akihiko Odaki <akihiko.odaki@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220325183707.85733-1-philippe.mathieu.daude@gmail.com>
2022-03-22Merge tag 'pull-request-2022-03-21' of https://gitlab.com/thuth/qemu into ↵Peter Maydell
staging * Fix stack-overflow due to recursive DMA in intel-hda (CVE-2021-3611) * Fix heap overflow due to recursive DMA in sdhci code # gpg: Signature made Mon 21 Mar 2022 16:14:36 GMT # gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5 # gpg: issuer "thuth@redhat.com" # 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 * tag 'pull-request-2022-03-21' of https://gitlab.com/thuth/qemu: tests/qtest/fuzz-sdcard-test: Add reproducer for OSS-Fuzz (Issue 29225) hw/sd/sdhci: Prohibit DMA accesses to devices hw/sd/sdhci: Honor failed DMA transactions tests/qtest/intel-hda-test: Add reproducer for issue #542 hw/audio/intel-hda: Restrict DMA engine to memories (not MMIO devices) hw/audio/intel-hda: Do not ignore DMA overrun errors softmmu/physmem: Introduce MemTxAttrs::memory field and MEMTX_ACCESS_ERROR softmmu/physmem: Simplify flatview_write and address_space_access_valid Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-22error: use GLib to remember the program nameMarc-André Lureau
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com>
2022-03-22util: remove the net/net.h dependencyMarc-André Lureau
Move qemu_ether_ntoa() which is only needed in net/. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22Move HOST_LONG_BITS to compiler.hMarc-André Lureau
This will help to make common code independent. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22Simplify HOST_LONG_BITSMarc-André Lureau
Simplify the macro, not depending on headers defines, but compiler predefined __SIZEOF__POINTER__ only. Available since gcc 4.3 and clang 2.8. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Richard Henderson <richard.henderson@linaro.org>
2022-03-22compiler.h: replace QEMU_SENTINEL with G_GNUC_NULL_TERMINATEDMarc-André Lureau
One less qemu-specific macro. It also helps to make some headers/units only depend on glib, and thus moved in standalone projects eventually. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22compiler.h: replace QEMU_WARN_UNUSED_RESULT with G_GNUC_WARN_UNUSED_RESULTMarc-André Lureau
One less qemu-specific macro. It also helps to make some headers/units only depend on glib, and thus moved in standalone projects eventually. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-22Replace GCC_FMT_ATTR with G_GNUC_PRINTFMarc-André Lureau
One less qemu-specific macro. It also helps to make some headers/units only depend on glib, and thus moved in standalone projects eventually. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Richard W.M. Jones <rjones@redhat.com>
2022-03-22Drop qemu_foo() socket API wrapperMarc-André Lureau
The socket API wrappers were initially introduced in commit 00aa0040 ("Wrap recv to avoid warnings"), but made redundant with commit a2d96af4 ("osdep: add wrappers for socket functions") which fixes the win32 declarations and thus removed the earlier warnings. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-21Use g_new() & friends where that makes obvious senseMarkus Armbruster
g_new(T, n) is neater than g_malloc(sizeof(T) * n). It's also safer, for two reasons. One, it catches multiplication overflowing size_t. Two, it returns T * rather than void *, which lets the compiler catch more type errors. This commit only touches allocations with size arguments of the form sizeof(T). Patch created mechanically with: $ spatch --in-place --sp-file scripts/coccinelle/use-g_new-etc.cocci \ --macro-file scripts/cocci-macro-file.h FILES... Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Message-Id: <20220315144156.1595462-4-armbru@redhat.com> Reviewed-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru>
2022-03-21softmmu/physmem: Introduce MemTxAttrs::memory field and MEMTX_ACCESS_ERRORPhilippe Mathieu-Daudé
Add the 'memory' bit to the memory attributes to restrict bus controller accesses to memories. Introduce flatview_access_allowed() to check bus permission before running any bus transaction. Have read/write accessors return MEMTX_ACCESS_ERROR if an access is restricted. There is no change for the default case where 'memory' is not set. Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com> Message-Id: <20211215182421.418374-4-philmd@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> [thuth: Replaced MEMTX_BUS_ERROR with MEMTX_ACCESS_ERROR, remove "inline"] Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-03-18util/osdep: Avoid madvise proto on modern SolarisAndrew Deason
On older Solaris releases (before Solaris 11), we didn't get a prototype for madvise, and so util/osdep.c provides its own prototype. Some time between the public Solaris 11.4 release and Solaris 11.4.42 CBE, we started getting an madvise prototype that looks like this: extern int madvise(void *, size_t, int); which conflicts with the prototype in util/osdeps.c. Instead of always declaring this prototype, check if we're missing the madvise() prototype, and only declare it ourselves if the prototype is missing. Move the prototype to include/qemu/osdep.h, the normal place to handle platform-specific header quirks. The 'missing_madvise_proto' meson check contains an obviously wrong prototype for madvise. So if that code compiles and links, we must be missing the actual prototype for madvise. Signed-off-by: Andrew Deason <adeason@sinenomine.net> Message-id: 20220316035227.3702-2-adeason@sinenomine.net Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/arm/xlnx-zynqmp: Connect the ZynqMP APU ControlEdgar E. Iglesias
Connect the ZynqMP APU Control device. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Francisco Iglesias <francisco.iglesias@xilinx.com> Reviewed-by: Luc Michel <luc@lmichel.fr> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-7-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/misc: Add a model of the Xilinx ZynqMP APU ControlEdgar E. Iglesias
Add a model of the Xilinx ZynqMP APU Control. Reviewed-by: Luc Michel <luc@lmichel.fr> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-6-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/arm/xlnx-zynqmp: Connect the ZynqMP CRFEdgar E. Iglesias
Connect the ZynqMP CRF - Clock Reset FPD device. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Francisco Iglesias <francisco.iglesias@xilinx.com> Reviewed-by: Luc Michel <luc@lmichel.fr> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-5-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/misc: Add a model of the Xilinx ZynqMP CRFEdgar E. Iglesias
Add a model of the Xilinx ZynqMP CRF. At the moment this is mostly a stub model. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-4-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-18hw/arm/xlnx-zynqmp: Add an unimplemented SERDES areaEdgar E. Iglesias
Add an unimplemented SERDES (Serializer/Deserializer) area. Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Francisco Iglesias <francisco.iglesias@xilinx.com> Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Message-id: 20220316164645.2303510-2-edgar.iglesias@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-16softmmu: List CPU types againPhilippe Mathieu-Daudé
Commit e0220bb5b2 made cpus.c target-agnostic but didn't notice the cpu_list() function is only defined in target-specific code in "cpu.h". Move list_cpus() declaration to "exec/cpu-common.h" because this function is not softmmu-specific and can also be used by user-mode, along with moving its implementation to cpu.c, which is compiled per target. Fixes: e0220bb5b2 ("softmmu: Build target-agnostic objects once") Reported-by: Max Filippov <jcmvbkbc@gmail.com> Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220314140108.26222-1-philippe.mathieu.daude@gmail.com> Tested-by: Max Filippov <jcmvbkbc@gmail.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-03-15Merge tag 'darwin-20220315' of https://github.com/philmd/qemu into stagingPeter Maydell
Darwin-based host patches - Remove various build warnings - Fix building with modules on macOS - Fix mouse/keyboard GUI interactions # gpg: Signature made Tue 15 Mar 2022 12:52:19 GMT # gpg: using RSA key FAABE75E12917221DCFD6BB2E3E32C2CDEADC0DE # gpg: Good signature from "Philippe Mathieu-Daudé (F4BUG) <f4bug@amsat.org>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE * tag 'darwin-20220315' of https://github.com/philmd/qemu: (21 commits) MAINTAINERS: Volunteer to maintain Darwin-based hosts support ui/cocoa: add option to swap Option and Command ui/cocoa: capture all keys and combos when mouse is grabbed ui/cocoa: release mouse when user switches away from QEMU window ui/cocoa: add option to disable left-command forwarding to guest ui/cocoa: Constify qkeycode translation arrays configure: Pass filtered QEMU_OBJCFLAGS to meson meson: Log QEMU_CXXFLAGS content in summary meson: Resolve the entitlement.sh script once for good osdep: Avoid using Clang-specific __builtin_available() audio: Rename coreaudio extension to use Objective-C compiler coreaudio: Always return 0 in handle_voice_change audio: Log context for audio bug audio/dbus: Fix building with modules on macOS audio/coreaudio: Remove a deprecation warning on macOS 12 block/file-posix: Remove a deprecation warning on macOS 12 hvf: Remove deprecated hv_vcpu_flush() calls hvf: Make hvf_get_segments() / hvf_put_segments() local hvf: Use standard CR0 and CR4 register definitions tests/fp/berkeley-testfloat-3: Ignore ignored #pragma directives ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-15Merge tag 'dbus-pull-request' of gitlab.com:marcandre.lureau/qemu into stagingPeter Maydell
GL & D-Bus display related fixes Hi, Here are pending fixes related to D-Bus and GL, most of them reported thanks to Akihiko Odaki. # gpg: Signature made Tue 15 Mar 2022 09:36:45 GMT # gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5 # gpg: issuer "marcandre.lureau@redhat.com" # gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full] # gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full] # Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5 * tag 'dbus-pull-request' of gitlab.com:marcandre.lureau/qemu: ui/console: call gfx_switch() even if the current scanout is GL ui/dbus: do not send 2d scanout until gfx_update ui/dbus: fix texture sharing ui/console: optionally update after gfx switch ui/console: add a dpy_gfx_switch callback helper ui/shader: free associated programs ui/shader: fix potential leak of shader on error ui/console: move console compatibility check to dcl_display_console() ui/dbus: associate the DBusDisplayConsole listener with the given console ui/console: egl-headless is compatible with non-gl listeners ui/console: move dcl compatiblity check to a callback ui/console: move check for compatible GL context Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-15Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingPeter Maydell
* whpx fixes in preparation for GDB support (Ivan) * VSS header fixes (Marc-André) * 5-level EPT support (Vitaly) * AMX support (Jing Liu & Yang Zhong) * Bundle changes to MSI routes (Longpeng) * More precise emulation of #SS (Gareth) * Disable ASAN testing # gpg: Signature made Tue 15 Mar 2022 10:51:00 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 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (22 commits) gitlab-ci: do not run tests with address sanitizer KVM: SVM: always set MSR_AMD64_TSC_RATIO to default value i386: Add Icelake-Server-v6 CPU model with 5-level EPT support x86: Support XFD and AMX xsave data migration x86: add support for KVM_CAP_XSAVE2 and AMX state migration x86: Add AMX CPUIDs enumeration x86: Add XFD faulting bit for state components x86: Grant AMX permission for guest x86: Add AMX XTILECFG and XTILEDATA components x86: Fix the 64-byte boundary enumeration for extended state linux-headers: include missing changes from 5.17 target/i386: Throw a #SS when loading a non-canonical IST target/i386: only include bits in pg_mode if they are not ignored kvm/msi: do explicit commit when adding msi routes kvm-irqchip: introduce new API to support route change update meson-buildoptions.sh qga/vss: update informative message about MinGW qga/vss-win32: check old VSS SDK headers meson: fix generic location of vss headers vmxcap: Add 5-level EPT bit ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-15osdep: Avoid using Clang-specific __builtin_available()Philippe Mathieu-Daudé
Remove the Clang specific __builtin_available() to allow building with GCC, otherwise we get: include/qemu/osdep.h: In function 'qemu_thread_jit_write': include/qemu/osdep.h:787:9: warning: implicit declaration of function '__builtin_available'; did you mean '__builtin_scalbl'? [-Wimplicit-function-declaration] 787 | if (__builtin_available(macOS 11.0, *)) { | ^~~~~~~~~~~~~~~~~~~ | __builtin_scalbl include/qemu/osdep.h:787:9: warning: nested extern declaration of '__builtin_available' [-Wnested-externs] include/qemu/osdep.h:787:29: error: 'macOS' undeclared (first use in this function) 787 | if (__builtin_available(macOS 11.0, *)) { | ^~~~~ include/qemu/osdep.h:787:29: note: each undeclared identifier is reported only once for each function it appears in include/qemu/osdep.h:787:34: error: expected ')' before numeric constant 787 | if (__builtin_available(macOS 11.0, *)) { | ~ ^~~~~ | ) Beside, on macOS Catalina we get 2254 times: include/qemu/osdep.h:780:5: warning: 'pthread_jit_write_protect_np' is only available on macOS 11.0 or newer [-Wunguarded-availability-new] pthread_jit_write_protect_np(true); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ Fix by using a stricker toolchain version low range, replacing MAC_OS_X_VERSION_MAX_ALLOWED by MAC_OS_X_VERSION_MIN_REQUIRED. Reviewed-by: Akihiko Odaki <akihiko.odaki@gmail.com> Tested-by: Akihiko Odaki <akihiko.odaki@gmail.com> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2022-03-15Merge tag 'pull-ppc-20220314' of https://github.com/legoater/qemu into stagingPeter Maydell
ppc-7.0 queue : * Removal of user-created PHB devices * Avocado fixes for --disable-tcg * Instruction and Radix MMU fixes # gpg: Signature made Mon 14 Mar 2022 15:16:07 GMT # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@kaod.org>" [undefined] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1 * tag 'pull-ppc-20220314' of https://github.com/legoater/qemu: ppc/pnv: Remove user-created PHB{3,4,5} devices ppc/pnv: Always create the PHB5 PEC devices ppc/pnv: Introduce a pnv-phb5 device to match root port ppc/xive2: Make type Xive2EndSource not user creatable target/ppc: fix xxspltw for big endian hosts target/ppc: fix ISI fault cause for Radix MMU avocado/ppc_virtex_ml507.py: check TCG accel in test_ppc_virtex_ml507() avocado/ppc_prep_40p.py: check TCG accel in all tests avocado/ppc_mpc8544ds.py: check TCG accel in test_ppc_mpc8544ds() avocado/ppc_bamboo.py: check TCG accel in test_ppc_bamboo() avocado/ppc_74xx.py: check TCG accel for all tests avocado/ppc_405.py: check TCG accel in test_ppc_ref405ep() avocado/ppc_405.py: remove test_ppc_taihu() avocado/boot_linux_console.py: check TCG accel in test_ppc_mac99() avocado/boot_linux_console.py: check TCG accel in test_ppc_g3beige() avocado/replay_kernel.py: make tcg-icount check in run_vm() avocado/boot_linux_console.py: check tcg accel in test_ppc64_e500 avocado/boot_linux_console.py: check for tcg in test_ppc_powernv8/9 qtest/meson.build: check CONFIG_TCG for boot-serial-test in qtests_ppc qtest/meson.build: check CONFIG_TCG for prom-env-test in qtests_ppc Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2022-03-15kvm/msi: do explicit commit when adding msi routesLongpeng(Mike)
We invoke the kvm_irqchip_commit_routes() for each addition to MSI route table, which is not efficient if we are adding lots of routes in some cases. This patch lets callers invoke the kvm_irqchip_commit_routes(), so the callers can decide how to optimize. [1] https://lists.gnu.org/archive/html/qemu-devel/2021-11/msg00967.html Signed-off-by: Longpeng <longpeng2@huawei.com> Message-Id: <20220222141116.2091-3-longpeng2@huawei.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-03-15kvm-irqchip: introduce new API to support route changeLongpeng(Mike)
Paolo suggested adding the new API to support route changes [1]. We should invoke kvm_irqchip_begin_route_changes() before changing the routes, increasing the KVMRouteChange.changes if the routes are changed, and commit the changes at last. [1] https://lists.gnu.org/archive/html/qemu-devel/2021-11/msg02898.html Signed-off-by: Longpeng <longpeng2@huawei.com> Message-Id: <20220222141116.2091-2-longpeng2@huawei.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-03-15ui/dbus: fix texture sharingMarc-André Lureau
The DBus listener naively create, update and destroy textures without taking into account other listeners. The texture were shared, but texture update was unnecessarily duplicated. Teach DisplayGLCtx to do optionally shared texture handling. This is only implemented for DBus display at this point, however the same infrastructure could potentially be used for other future combinations. Reported-by: Akihiko Odaki <akihiko.odaki@gmail.com> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com>
2022-03-15vdpa: Expose VHOST_F_LOG_ALL on SVQEugenio Pérez
SVQ is able to log the dirty bits by itself, so let's use it to not block migration. Also, ignore set and clear of VHOST_F_LOG_ALL on set_features if SVQ is enabled. Even if the device supports it, the reports would be nonsense because SVQ memory is in the qemu region. The log region is still allocated. Future changes might skip that, but this series is already long enough. Signed-off-by: Eugenio Pérez <eperezma@redhat.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
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