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2024-01-30misc: Clean up includesPeter Maydell5-5/+0
This commit was created with scripts/clean-includes: ./scripts/clean-includes --git misc net/af-xdp.c plugins/*.c audio/pwaudio.c util/userfaultfd.c All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30riscv: Clean up includesPeter Maydell2-1/+1
This commit was created with scripts/clean-includes: ./scripts/clean-includes --git riscv target/riscv/*.[ch] All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30cxl: Clean up includesPeter Maydell1-3/+1
This commit was created with scripts/clean-includes. All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30include: Clean up includesPeter Maydell6-7/+0
This commit was created with scripts/clean-includes: ./scripts/clean-includes --git include include/*/*.h include/*/*/*.h All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30m68k: Clean up includesPeter Maydell2-2/+0
This commit was created with scripts/clean-includes: ./scripts/clean-includes --git m68k include/hw/audio/asc.h include/hw/m68k/*.h All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30acpi: Clean up includesPeter Maydell4-2/+2
This commit was created with scripts/clean-includes: ./scripts/clean-includes --git acpi include/hw/*/*acpi.h hw/*/*acpi.c All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30aspeed: Clean up includesPeter Maydell3-3/+1
This commit was created with scripts/clean-includes. All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30disas/riscv: Clean up includesPeter Maydell3-1/+2
This commit was created with scripts/clean-includes: ./scripts/clean-includes --git disas/riscv disas/riscv*[ch] All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30hyperv: Clean up includesPeter Maydell6-3/+3
This commit was created with scripts/clean-includes: ./scripts/clean-includes --git hyperv hw/hyperv/*.[ch] All .c should include qemu/osdep.h first. The script performs three related cleanups: * Ensure .c files include qemu/osdep.h first. * Including it in a .h is redundant, since the .c already includes it. Drop such inclusions. * Likewise, including headers qemu/osdep.h includes is redundant. Drop these, too. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30scripts/clean-includes: Update exclude listPeter Maydell1-1/+1
Update the exclude list to exclude some more files which don't follow our standard #include policy. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30mailmap: Fix Stefan Weil emailPhilippe Mathieu-Daudé1-0/+4
Commit 5204b499a6 ("mailmap: Fix Stefan Weil author email") corrected authorship for patch received at qemu-devel@nongnu.org, correct now for patch received at qemu-trivial@nongnu.org. Update other authorship email for Stefan's commits. Suggested-by: Stefan Weil <sw@weilnetz.de> Fixes: d819fc9516 ("virtio-blk: Fix potential nullptr read access") Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30qemu-docs: Update options for graphical frontendsYihuan Pan1-5/+6
The command line options `-ctrl-grab` and `-alt-grab` have been removed in QEMU 7.1. Instead, use the `-display sdl,grab-mod=<modifiers>` option to specify the grab modifiers. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2103 Signed-off-by: Yihuan Pan <xun794@gmail.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30qapi/migration.json: Fix the member name for MigrationCapabilityHan Han1-1/+1
s/@compression/@compress/ Fixes: 864128df46 Signed-off-by: Han Han <hhan@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30colo: examples: remove mentions of script= and (wrong) downscript=Michael Tokarev2-7/+7
There's no need to repeat script=/etc/qemu-ifup in examples, as it is already in there. More, all examples uses incorrect "down script=" (which should be "downscript="). Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Zhang Chen <chen.zhang@intel.com>
2024-01-30dump: Fix HMP dump-guest-memory -z without -RMarkus Armbruster1-1/+1
-z without -R has no effect: the dump format remains @elf. Fix the logic error so it becomes @kdump-zlib. Fixes: e6549197f7ed (dump: Add command interface for kdump-raw formats) Fixes: CID 1523841 Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stephen Brennan <stephen.s.brennan@oracle.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2024-01-30Merge tag 'qga-pull-2024-01-30' of https://github.com/kostyanf14/qemu into ↵Peter Maydell5-10/+15
staging qga-pull-2024-01-30 # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEwsLBCepDxjwUI+uE711egWG6hOcFAmW409sACgkQ711egWG6 # hOc0PxAAj0Lhgt70OpAGQd5ERBgdRbh2/pJkKvdWBZvUAkVyFEp6Wn1UEC9aRpdi # g8KCfYWVpp4LKMm5Ok1/8MKzAKT0jJFKatX0iZy/sx5M0A7x2/cJWgTv69L41Ld3 # FoJM/a/te8VUSk/jPKMqf4G7BzqYyHDnAlcnLjnvUsUabnocjmpSSckCNWLtQ/Sz # RCGOwaTJ4HKW9O7yuw4gcXeYf2G21UemkITLh7Kdv/6fqqlg3k2gRSQeQ11Xh9Tc # Jst7511vs+9AvDVM67o84z6UQwlp+23IJb3PBG2Td+Odr7BDAturWE4yyqPtjcpf # Kcy6uMO6ZNYSW9CAspIF271fObLBPdvvMCHabar8x3LwF/6SxdnVRnWbqVsY/LSZ # j76VB7TashwxzgqXEqmSrJmCSiCU4L7k8+KU0XxqIg4howlHzoRlejuMZzVK8Hyt # Cu5tqa6yq8+twxzP4qQhkvazGgYgWo/xNaZ8D3h6xxxZ4NE/hN24YodtyFV/NGWE # VSvUpzTKettECcyPo3OGezOqcr0vW5Z776MQOsMQWAjwm3bjM8hMzuKglnJe7Lt4 # DAbreHQ5s+pELQnq/cv7AVAr3zy2AIpPq4xDPJUHunAh+kMFY3cHCNaKytiRqmf+ # kZtd4nSN9j5+0oE5jSiuPn9C96y3shGL95XR6WW0nN1ImWOVgx4= # =Tl7c # -----END PGP SIGNATURE----- # gpg: Signature made Tue 30 Jan 2024 10:47:55 GMT # gpg: using RSA key C2C2C109EA43C63C1423EB84EF5D5E8161BA84E7 # gpg: Good signature from "Kostiantyn Kostiuk (Upstream PR sign) <kkostiuk@redhat.com>" [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: C2C2 C109 EA43 C63C 1423 EB84 EF5D 5E81 61BA 84E7 * tag 'qga-pull-2024-01-30' of https://github.com/kostyanf14/qemu: qga: Solaris has net/if_arp.h and netinet/if_ether.h but not ETHER_ADDR_LEN qga-win: Fix guest-get-fsinfo multi-disks collection tests/unit/test-qga: do not qualify executable paths guest-agent: improve help for --allow-rpcs and --block-rpcs Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-01-30Merge tag 'pull-tcg-20240130' of https://gitlab.com/rth7680/qemu into stagingPeter Maydell97-727/+577
linux-user: Allow gdbstub to ignore page protection cpu-exec: simplify jump cache management include/exec: Cleanups toward building accel/tcg once # -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmW4LXcdHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV+CgAf8CdqkvKsUK9/5bu99 # 9E4kRBkR8KqWYvBfRs4IFmjoEdEa4sCujWrHliOcW7Kh+XlVyAPI9rZG32QkxCEQ # hi9WXieXjfPLTTmrbeiq7cwxztSj8Z55wwvbxkrtFyGDQ0AMccp49tAvfejEb6VD # Ssx96nWQDgryLrn+My+wMQjl9aVKUWp5vB8k12aAcpRXPH2yoGE2JHAZ1C743nA6 # rShiJAT78HwERcMXDeYmmriYg0s4Z4+A6ErTiXDnFgj87YanHZc0I/55G5Sh+pW8 # REicD3jwS0GHOOHL0K781FopE1wTM442GLVxobXoxUXsHEiO+3TK5JdEIqvSstYA # fRB8Pg== # =xZOe # -----END PGP SIGNATURE----- # gpg: Signature made Mon 29 Jan 2024 22:57:59 GMT # gpg: using RSA key 7A481E78868B4DB6A85A05C064DF38E8AF7E215F # gpg: issuer "richard.henderson@linaro.org" # gpg: Good signature from "Richard Henderson <richard.henderson@linaro.org>" [full] # Primary key fingerprint: 7A48 1E78 868B 4DB6 A85A 05C0 64DF 38E8 AF7E 215F * tag 'pull-tcg-20240130' of https://gitlab.com/rth7680/qemu: (31 commits) target/i386: Extract x86_cpu_exec_halt() from accel/tcg/ accel/tcg: Introduce TCGCPUOps::cpu_exec_halt() handler accel/tcg: Inline need_replay_interrupt target/i386: Extract x86_need_replay_interrupt() from accel/tcg/ accel/tcg: Introduce TCGCPUOps::need_replay_interrupt() handler accel/tcg: Use CPUState.cc instead of CPU_GET_CLASS in cpu-exec.c target/loongarch: Constify loongarch_tcg_ops include/qemu: Add TCGCPUOps typedef to typedefs.h accel/tcg: Un-inline icount_exit_request() for clarity accel/tcg: Rename tcg_cpus_exec() -> tcg_cpu_exec() accel/tcg: Rename tcg_cpus_destroy() -> tcg_cpu_destroy() accel/tcg: Rename tcg_ss[] -> tcg_specific_ss[] in meson accel/tcg: Move perf and debuginfo support to tcg/ accel/tcg: Remove #ifdef TARGET_I386 from perf.c tcg: Make tb_cflags() usable from target-agnostic code accel/tcg: Make use of qemu_target_page_mask() in perf.c target: Make qemu_target_page_mask() available for *-user accel/tcg/cpu-exec: Use RCU_READ_LOCK_GUARD tests/tcg: Add the PROT_NONE gdbstub test tests/tcg: Factor out gdbstub test functions ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-01-30qga: Solaris has net/if_arp.h and netinet/if_ether.h but not ETHER_ADDR_LENNick Briggs1-1/+4
Solaris has net/if_arp.h and netinet/if_ether.h rather than net/ethernet.h, but does not define ETHER_ADDR_LEN, instead providing ETHERADDRL. Signed-off-by: Nick Briggs <nicholas.h.briggs@gmail.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-01-30qga-win: Fix guest-get-fsinfo multi-disks collectionPeng Ji1-0/+2
When a volume has more than one disk, all disks cannot be returned correctly because there is not enough malloced memory for disk extents, so before executing DeviceIoControl for the second time, get the correct size of the required memory space to store all disk extents. Details: https://learn.microsoft.com/en-us/windows/win32/api/winioctl/ns-winioctl-volume_disk_extents Signed-off-by: Peng Ji <peng.ji@smartx.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-01-30tests/unit/test-qga: do not qualify executable pathsSamuel Tardieu1-3/+3
guest-exec invocation does not need the full path of the executable to execute. Using only the command names ensures correct execution of the test on systems not adhering to the FHS. Signed-off-by: Samuel Tardieu <sam@rfc1149.net> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: "Daniel P. Berrangé" <berrange@redhat.com> Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-01-30guest-agent: improve help for --allow-rpcs and --block-rpcsAngel M. Villegas2-6/+6
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1757 Updates to qga help output and documentation for --allow-rpcs and --blocks-rpcs Signed-off-by: "Angel M. Villegas" <anvilleg@cisco.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Signed-off-by: Konstantin Kostiuk <kkostiuk@redhat.com>
2024-01-29target/i386: Extract x86_cpu_exec_halt() from accel/tcg/Philippe Mathieu-Daudé4-12/+15
Move this x86-specific code out of the generic accel/tcg/. Reported-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20240124101639.30056-10-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Introduce TCGCPUOps::cpu_exec_halt() handlerPhilippe Mathieu-Daudé2-0/+7
In order to make accel/tcg/ target agnostic, introduce the cpu_exec_halt() handler. Reviewed-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20240124101639.30056-9-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Inline need_replay_interruptRichard Henderson1-15/+2
The function is now trivial, and with inlining we can re-use the calling function's tcg_ops variable. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29target/i386: Extract x86_need_replay_interrupt() from accel/tcg/Philippe Mathieu-Daudé4-4/+12
Move this x86-specific code out of the generic accel/tcg/. Reviewed-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20240124101639.30056-8-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Introduce TCGCPUOps::need_replay_interrupt() handlerPhilippe Mathieu-Daudé2-3/+10
In order to make accel/tcg/ target agnostic, introduce the need_replay_interrupt() handler. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru> Message-Id: <20240124101639.30056-7-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Use CPUState.cc instead of CPU_GET_CLASS in cpu-exec.cRichard Henderson1-49/+52
CPU_GET_CLASS does runtime type checking; use the cached copy of the class instead. Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29target/loongarch: Constify loongarch_tcg_opsRichard Henderson1-1/+1
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29include/qemu: Add TCGCPUOps typedef to typedefs.hRichard Henderson26-31/+29
QEMU coding style recommends using structure typedefs. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Un-inline icount_exit_request() for clarityPhilippe Mathieu-Daudé1-4/+12
Convert packed logic to dumb icount_exit_request() helper. No functional change intended. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20240124101639.30056-5-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Rename tcg_cpus_exec() -> tcg_cpu_exec()Philippe Mathieu-Daudé4-4/+4
tcg_cpus_exec() operates on a single vCPU, rename it as 'tcg_cpu_exec'. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20240124101639.30056-4-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Rename tcg_cpus_destroy() -> tcg_cpu_destroy()Philippe Mathieu-Daudé4-4/+4
tcg_cpus_destroy() operates on a single vCPU, rename it as 'tcg_cpu_destroy'. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Anton Johansson <anjo@rev.ng> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240124101639.30056-3-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Rename tcg_ss[] -> tcg_specific_ss[] in mesonPhilippe Mathieu-Daudé1-6/+6
tcg_ss[] source set contains target-specific units. Rename it as 'tcg_specific_ss[]' for clarity. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Anton Johansson <anjo@rev.ng> Message-Id: <20240124101639.30056-2-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Move perf and debuginfo support to tcg/Ilya Leoshkevich13-21/+20
tcg/ should not depend on accel/tcg/, but perf and debuginfo support provided by the latter are being used by tcg/tcg.c. Since that's the only user, move both to tcg/. Suggested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-ID: <20231212003837.64090-5-iii@linux.ibm.com> Message-Id: <20240125054631.78867-5-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Remove #ifdef TARGET_I386 from perf.cIlya Leoshkevich1-4/+0
Preparation for moving perf.c to tcg/. This affects only profiling guest code, which has code in a non-0 based segment, e.g., 16-bit code, which is not particularly important. Suggested-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-ID: <20231212003837.64090-4-iii@linux.ibm.com> Message-Id: <20240125054631.78867-4-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29tcg: Make tb_cflags() usable from target-agnostic codeIlya Leoshkevich2-6/+6
Currently tb_cflags() is defined in exec-all.h, which is not usable from target-agnostic code. Move it to translation-block.h, which is. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-ID: <20231212003837.64090-3-iii@linux.ibm.com> Message-Id: <20240125054631.78867-3-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg: Make use of qemu_target_page_mask() in perf.cIlya Leoshkevich1-1/+2
Stop using TARGET_PAGE_MASK in order to make perf.c more target-agnostic. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20231212003837.64090-2-iii@linux.ibm.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20240125054631.78867-2-philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29target: Make qemu_target_page_mask() available for *-userIlya Leoshkevich3-5/+12
Currently qemu_target_page_mask() is usable only from the softmmu code. Make it possible to use it from the *-user code as well. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Message-ID: <20231208003754.3688038-2-iii@linux.ibm.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20240124075609.14756-2-philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> [rth: Split out change to accel/tcg/perf.c] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29accel/tcg/cpu-exec: Use RCU_READ_LOCK_GUARDPhilippe Mathieu-Daudé1-3/+1
Replace the manual rcu_read_(un)lock calls in cpu_exec(). Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20240124074201.8239-2-philmd@linaro.org> [rth: Use RCU_READ_LOCK_GUARD not WITH_RCU_READ_LOCK_GUARD] Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29Merge tag 'pull-vfio-20240129' of https://github.com/legoater/qemu into stagingPeter Maydell2-4/+6
vfio queue: * Array type cleanup * Fix for IRQ enablement # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmW3VcQACgkQUaNDx8/7 # 7KGmzBAAqjkIO1ABKnXMTmObXqRwUjWzHyrn99Tl14f3dXeSEbiTkP/eha0yq9UQ # GrfJqxbLvz/umh+2el9yA1eF+B2SdozpSnIeqyg15307ujbCe6S01s8KOHQtu81v # V8wOFzyx/2S5PPQLGyNK5jiHIHuzbNrngcJXVYMg7pV75znbUNNQUUFoJNsrjQrG # vG99RVp+oY9U7f4BstUUL12n1VFD43y2cx5k/xVPCHh77vvdOhTXhm6G9qiiqROG # DG+yaghHDxPP96f4WAQOaSU9bBYFCQAkMtLUU/UBbD7nAWTY9onWq6YHcShyAnXg # LVcSoymwCCFo7n/NM+v4y6/cYOcttkgQhg4NYOTj6L8UeXIJppR047QwEcdIxMKY # CDFZbbkvxRma38Gr6eK0VwtINuTSZzzpPebhqQk0R3MQsvlJcCvc6PhkhgYOMzfb # POnqlrm+JAY4EMnlejkJhVJtpfrKwkThkFAS/hqponzJyNckyVnKiVkCp4i+YTtq # WOGelLGocA/IdEJT0Ca+zRFPjrm5BUCSVnmVUXekRiQrZ4BiBNIWKI8ZgrGIF0F4 # AOCH/J8SBbfZg4NVRTm7vMEctX7ji/A9Wo8RQ4DpPmfNxLLHsmzghNCtIzj47fzj # HwEWqgbDIBo7S8iB8lV6VKiznVnU67J4IZYjwwzU+AxJg3+O8wU= # =zTyl # -----END PGP SIGNATURE----- # gpg: Signature made Mon 29 Jan 2024 07:37:40 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-vfio-20240129' of https://github.com/legoater/qemu: vfio/pci: Clear MSI-X IRQ index always vfio: use matching sizeof type Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-01-29Merge tag 'migration-20240126-pull-request' of ↵Peter Maydell12-78/+134
https://gitlab.com/peterx/qemu into staging Migration Pull [dropped fabiano's patch on modifying cpu model for arm migration tests for now] - Fabiano's patchset to fix migration state references in BHs - Fabiano's new 'n-1' migration test for CI - Het's fix on making "uri" optional in QMP migrate cmd - Markus's HMP leak fix reported by Coverity - Paolo's cleanup on uffd to replace u64 usage - Peter's small migration cleanup series all over the places # -----BEGIN PGP SIGNATURE----- # # iIgEABYKADAWIQS5GE3CDMRX2s990ak7X8zN86vXBgUCZbcVeBIccGV0ZXJ4QHJl # ZGhhdC5jb20ACgkQO1/MzfOr1wYHjgD9F2Fnrf4EuPNC/gF3yUvHVz1mgHqevb/g # pw/ThcJF31wBALuWmwuUaNWm+VNtRc10YH6bY7HZW8oa1RefRN6QZn0L # =JGTX # -----END PGP SIGNATURE----- # gpg: Signature made Mon 29 Jan 2024 03:03:20 GMT # gpg: using EDDSA key B9184DC20CC457DACF7DD1A93B5FCCCDF3ABD706 # gpg: issuer "peterx@redhat.com" # gpg: Good signature from "Peter Xu <xzpeter@gmail.com>" [marginal] # gpg: aka "Peter Xu <peterx@redhat.com>" [marginal] # gpg: WARNING: This key is not certified with sufficiently trusted signatures! # gpg: It is not certain that the signature belongs to the owner. # Primary key fingerprint: B918 4DC2 0CC4 57DA CF7D D1A9 3B5F CCCD F3AB D706 * tag 'migration-20240126-pull-request' of https://gitlab.com/peterx/qemu: Make 'uri' optional for migrate QAPI migration: Centralize BH creation and dispatch migration: Add a wrapper to qemu_bh_schedule migration: Reference migration state around loadvm_postcopy_handle_run_bh migration: Take reference to migration state around bg_migration_vm_start_bh migration: Fix use-after-free of migration state object migration/yank: Use channel features ci: Disable migration compatibility tests for aarch64 ci: Add a migration compatibility test job analyze-migration.py: Remove trick on parsing ramblocks migration: Drop unnecessary check in ram's pending_exact() migration: Make threshold_size an uint64_t migration: Plug memory leak on HMP migrate error path userfaultfd: use 1ULL to build ioctl masks Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-01-29tests/tcg: Add the PROT_NONE gdbstub testIlya Leoshkevich3-1/+84
Make sure that qemu gdbstub, like gdbserver, allows reading from and writing to PROT_NONE pages. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Message-Id: <20240129093410.3151-4-iii@linux.ibm.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29tests/tcg: Factor out gdbstub test functionsIlya Leoshkevich13-397/+100
Both the report() function as well as the initial gdbstub test sequence are copy-pasted into ~10 files with slight modifications. This indicates that they are indeed generic, so factor them out. While at it, add a few newlines to make the formatting closer to PEP-8. Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Message-Id: <20240129093410.3151-3-iii@linux.ibm.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29linux-user: Allow gdbstub to ignore page protectionIlya Leoshkevich1-15/+63
gdbserver ignores page protection by virtue of using /proc/$pid/mem. Teach qemu gdbstub to do this too. This will not work if /proc is not mounted; accept this limitation. One alternative is to temporarily grant the missing PROT_* bit, but this is inherently racy. Another alternative is self-debugging with ptrace(POKE), which will break if QEMU itself is being debugged - a much more severe limitation. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Message-Id: <20240129093410.3151-2-iii@linux.ibm.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2024-01-29vfio/pci: Clear MSI-X IRQ index alwaysCédric Le Goater1-3/+5
When doing device assignment of a physical device, MSI-X can be enabled with no vectors enabled and this sets the IRQ index to VFIO_PCI_MSIX_IRQ_INDEX. However, when MSI-X is disabled, the IRQ index is left untouched if no vectors are in use. Then, when INTx is enabled, the IRQ index value is considered incompatible (set to MSI-X) and VFIO_DEVICE_SET_IRQS fails. QEMU complains with : qemu-system-x86_64: vfio 0000:08:00.0: Failed to set up TRIGGER eventfd signaling for interrupt INTX-0: VFIO_DEVICE_SET_IRQS failure: Invalid argument To avoid that, unconditionaly clear the IRQ index when MSI-X is disabled. Buglink: https://issues.redhat.com/browse/RHEL-21293 Fixes: 5ebffa4e87e7 ("vfio/pci: use an invalid fd to enable MSI-X") Cc: Jing Liu <jing2.liu@intel.com> Cc: Alex Williamson <alex.williamson@redhat.com> Reviewed-by: Alex Williamson <alex.williamson@redhat.com> Signed-off-by: Cédric Le Goater <clg@redhat.com>
2024-01-29vfio: use matching sizeof typePaolo Bonzini1-1/+1
Do not use uint64_t for the type of the declaration and __u64 when computing the number of elements in the array. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2024-01-29Make 'uri' optional for migrate QAPIHet Gala1-1/+1
'uri' argument should be optional, as 'uri' and 'channels' arguments are mutally exclusive in nature. Fixes: 074dbce5fcce (migration: New migrate and migrate-incoming argument 'channels') Signed-off-by: Het Gala <het.gala@nutanix.com> Link: https://lore.kernel.org/r/20240123064219.40514-1-het.gala@nutanix.com Signed-off-by: Peter Xu <peterx@redhat.com>
2024-01-29migration: Centralize BH creation and dispatchFabiano Rosas3-37/+40
Now that the migration state reference counting is correct, further wrap the bottom half dispatch process to avoid future issues. Move BH creation and scheduling together and wrap the dispatch with an intermediary function that will ensure we always keep the ref/unref balanced. Also move the responsibility of deleting the BH into the wrapper and remove the now unnecessary pointers. Signed-off-by: Fabiano Rosas <farosas@suse.de> Link: https://lore.kernel.org/r/20240119233922.32588-6-farosas@suse.de Signed-off-by: Peter Xu <peterx@redhat.com>
2024-01-29migration: Add a wrapper to qemu_bh_scheduleFabiano Rosas1-17/+14
Wrap qemu_bh_schedule() to ensure we always hold a reference to the current_migration object. Signed-off-by: Fabiano Rosas <farosas@suse.de> Link: https://lore.kernel.org/r/20240119233922.32588-5-farosas@suse.de Signed-off-by: Peter Xu <peterx@redhat.com>
2024-01-29migration: Reference migration state around loadvm_postcopy_handle_run_bhFabiano Rosas1-0/+2
We need to hold a reference to the current_migration object around async calls to avoid it been freed while still in use. Even on this load-side function, we might still use the MigrationState, e.g to check for capabilities. Signed-off-by: Fabiano Rosas <farosas@suse.de> Link: https://lore.kernel.org/r/20240119233922.32588-4-farosas@suse.de Signed-off-by: Peter Xu <peterx@redhat.com>
generated by cgit v1.1 at 2025-09-20 04:54:48 +0000