Revision tags: v8.0.0 |
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#
06831001 |
| 03-Mar-2023 |
Paolo Bonzini <pbonzini@redhat.com> |
atomics: eliminate mb_read/mb_set
qatomic_mb_read and qatomic_mb_set were the very first atomic primitives introduced for QEMU; their semantics are unclear and they provide a false sense of safety.
atomics: eliminate mb_read/mb_set
qatomic_mb_read and qatomic_mb_set were the very first atomic primitives introduced for QEMU; their semantics are unclear and they provide a false sense of safety.
The last use of qatomic_mb_read() has been removed, so delete it. qatomic_mb_set() instead can survive as an optimized qatomic_set()+smp_mb(), similar to Linux's smp_store_mb(), but rename it to qatomic_set_mb() to match the order of the two operations.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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e3a3b6ec |
| 03-Mar-2023 |
Paolo Bonzini <pbonzini@redhat.com> |
qemu-coroutine-lock: add smp_mb__after_rmw()
mutex->from_push and mutex->handoff in qemu-coroutine-lock implement the familiar pattern:
write a write b smp_mb
qemu-coroutine-lock: add smp_mb__after_rmw()
mutex->from_push and mutex->handoff in qemu-coroutine-lock implement the familiar pattern:
write a write b smp_mb() smp_mb() read b read a
The memory barrier is required by the C memory model even after a SEQ_CST read-modify-write operation such as QSLIST_INSERT_HEAD_ATOMIC. Add it and avoid the unclear qatomic_mb_read() operation.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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#
23792478 |
| 21-Dec-2022 |
Markus Armbruster <armbru@redhat.com> |
coroutine: Clean up superfluous inclusion of qemu/coroutine.h
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221221131435.3851
coroutine: Clean up superfluous inclusion of qemu/coroutine.h
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221221131435.3851212-2-armbru@redhat.com>
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Revision tags: v7.2.0 |
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#
0421b563 |
| 13-Oct-2022 |
Stefan Hajnoczi <stefanha@redhat.com> |
coroutine: add flag to re-queue at front of CoQueue
When a coroutine wakes up it may determine that it must re-queue. Normally coroutines are pushed onto the back of the CoQueue, but for fairness it
coroutine: add flag to re-queue at front of CoQueue
When a coroutine wakes up it may determine that it must re-queue. Normally coroutines are pushed onto the back of the CoQueue, but for fairness it may be necessary to push it onto the front of the CoQueue.
Add a flag to specify that the coroutine should be pushed onto the front of the CoQueue. A later patch will use this to ensure fairness in the bounce buffer CoQueue used by the blkio BlockDriver.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-id: 20221013185908.1297568-2-stefanha@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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#
46cd09de |
| 22-Sep-2022 |
Paolo Bonzini <pbonzini@redhat.com> |
coroutine-lock: add missing coroutine_fn annotations
Callers of coroutine_fn must be coroutine_fn themselves, or the call must be within "if (qemu_in_coroutine())". Apply coroutine_fn to functions
coroutine-lock: add missing coroutine_fn annotations
Callers of coroutine_fn must be coroutine_fn themselves, or the call must be within "if (qemu_in_coroutine())". Apply coroutine_fn to functions where this holds.
Reviewed-by: Alberto Faria <afaria@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20220922084924.201610-23-pbonzini@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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#
f0d43b1e |
| 27-Apr-2022 |
Paolo Bonzini <pbonzini@redhat.com> |
coroutine-lock: qemu_co_queue_restart_all is a coroutine-only qemu_co_enter_all
qemu_co_queue_restart_all is basically the same as qemu_co_enter_all but without a QemuLockable argument. That's perf
coroutine-lock: qemu_co_queue_restart_all is a coroutine-only qemu_co_enter_all
qemu_co_queue_restart_all is basically the same as qemu_co_enter_all but without a QemuLockable argument. That's perfectly fine, but only as long as the function is marked coroutine_fn. If used outside coroutine context, qemu_co_queue_wait will attempt to take the lock and that is just broken: if you are calling qemu_co_queue_restart_all outside coroutine context, the lock is going to be a QemuMutex which cannot be taken twice by the same thread.
The patch adds the marker to qemu_co_queue_restart_all and to its sole non-coroutine_fn caller; it then reimplements the function in terms of qemu_co_enter_all_impl, to remove duplicated code and to clarify that the latter also works in coroutine context.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20220427130830.150180-4-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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#
d6ee15ad |
| 27-Apr-2022 |
Paolo Bonzini <pbonzini@redhat.com> |
coroutine-lock: introduce qemu_co_queue_enter_all
Because qemu_co_queue_restart_all does not release the lock, it should be used only in coroutine context. Introduce a new function that, like qemu_
coroutine-lock: introduce qemu_co_queue_enter_all
Because qemu_co_queue_restart_all does not release the lock, it should be used only in coroutine context. Introduce a new function that, like qemu_co_enter_next, does release the lock, and use it whenever qemu_co_queue_restart_all was used outside coroutine context.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20220427130830.150180-3-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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#
248af9e8 |
| 27-Apr-2022 |
Paolo Bonzini <pbonzini@redhat.com> |
coroutine-lock: qemu_co_queue_next is a coroutine-only qemu_co_enter_next
qemu_co_queue_next is basically the same as qemu_co_enter_next but without a QemuLockable argument. That's perfectly fine,
coroutine-lock: qemu_co_queue_next is a coroutine-only qemu_co_enter_next
qemu_co_queue_next is basically the same as qemu_co_enter_next but without a QemuLockable argument. That's perfectly fine, but only as long as the function is marked coroutine_fn. If used outside coroutine context, qemu_co_queue_wait will attempt to take the lock and that is just broken: if you are calling qemu_co_queue_next outside coroutine context, the lock is going to be a QemuMutex which cannot be taken twice by the same thread.
The patch adds the marker and reimplements qemu_co_queue_next in terms of qemu_co_enter_next_impl, to remove duplicated code and to clarify that the latter also works in coroutine context.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-Id: <20220427130830.150180-2-pbonzini@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
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Revision tags: v7.0.0, v6.2.0, v6.1.0 |
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#
25d75c99 |
| 04-Apr-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/xtensa/tags/20210403-xtensa' into staging target/xtensa fixes for v6.0: - make meson.build pick up all available xtensa core definitions; -
Merge remote-tracking branch 'remotes/xtensa/tags/20210403-xtensa' into staging target/xtensa fixes for v6.0: - make meson.build pick up all available xtensa core definitions; - don't modify Makefile.objs in import_core.sh; - add sed rule to import_core.sh to make xtensa_modules variable static. # gpg: Signature made Sat 03 Apr 2021 17:08:41 BST # gpg: using RSA key 2B67854B98E5327DCDEB17D851F9CC91F83FA044 # gpg: issuer "jcmvbkbc@gmail.com" # gpg: Good signature from "Max Filippov <filippov@cadence.com>" [unknown] # gpg: aka "Max Filippov <max.filippov@cogentembedded.com>" [full] # gpg: aka "Max Filippov <jcmvbkbc@gmail.com>" [full] # Primary key fingerprint: 2B67 854B 98E5 327D CDEB 17D8 51F9 CC91 F83F A044 * remotes/xtensa/tags/20210403-xtensa: target/xtensa: make xtensa_modules static on import target/xtensa: fix meson.build rule for xtensa cores Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
50a9b449 |
| 01-Apr-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/thuth-gitlab/tags/pull-request-2021-04-01' into staging * Updates for the MAINTAINERS file * Some small documentation updates * Some small misc
Merge remote-tracking branch 'remotes/thuth-gitlab/tags/pull-request-2021-04-01' into staging * Updates for the MAINTAINERS file * Some small documentation updates * Some small misc fixes # gpg: Signature made Thu 01 Apr 2021 13:30:39 BST # 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 * remotes/thuth-gitlab/tags/pull-request-2021-04-01: device-crash-test: Ignore errors about a bus not being available docs: Fix typo in the default name of the qemu-system-x86_64 binary docs: Remove obsolete paragraph about config-target.mak util/compatfd.c: Fixed style issues qom: Fix default values in help MAINTAINERS: Mark SH-4 hardware emulation orphan MAINTAINERS: Mark RX hardware emulation orphan MAINTAINERS: add virtio-fs mailing list MAINTAINERS: Drop the line with Xiang Zheng MAINTAINERS: replace Huawei's email to personal one MAINTAINERS: Drop the lines with Sarah Harris MAINTAINERS: add/replace backups for some s390 areas MAINTAINERS: Fix tests/migration maintainers Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
415fa2fe |
| 01-Apr-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/marcandre/tags/for-6.0-pull-request' into staging For 6.0 misc patches under my radar. V2: - "tests: Add tests for yank with the chardev-c
Merge remote-tracking branch 'remotes/marcandre/tags/for-6.0-pull-request' into staging For 6.0 misc patches under my radar. V2: - "tests: Add tests for yank with the chardev-change case" updated - drop the readthedoc theme patch # gpg: Signature made Thu 01 Apr 2021 12:54:52 BST # 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 * remotes/marcandre/tags/for-6.0-pull-request: tests: Add tests for yank with the chardev-change case chardev: Fix yank with the chardev-change case chardev/char.c: Always pass id to chardev_new chardev/char.c: Move object_property_try_add_child out of chardev_new yank: Always link full yank code yank: Remove dependency on qiochannel docs: simplify each section title dbus-vmstate: Increase the size of input stream buffer used during load util: fix use-after-free in module_load_one Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
00084bab |
| 01-Apr-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging * Bugfixes * Code of conduct and conflict resolution policy # gpg: Signature made Thu 01 Apr
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging * Bugfixes * Code of conduct and conflict resolution policy # gpg: Signature made Thu 01 Apr 2021 12:21:10 BST # 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-gitlab/tags/for-upstream: docs: Add a QEMU Code of Conduct and Conflict Resolution Policy document hexagon: do not specify Python scripts as inputs hexagon: do not specify executables as inputs configure: Do not use default_feature for EXESUF target/openrisc: fix icount handling for timer instructions replay: notify CPU on event icount: get rid of static variable Revert "qom: use qemu_printf to print help for user-creatable objects" replay: fix recursive checkpoints qapi: qom: do not use target-specific conditionals target/i386: Verify memory operand for lcall and ljmp meson: Propagate gnutls dependency to migration Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
1bd16067 |
| 31-Mar-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/stefanha-gitlab/tags/block-pull-request' into staging Pull request A fix for VDI image files and more generally for CoRwlock. # gpg: S
Merge remote-tracking branch 'remotes/stefanha-gitlab/tags/block-pull-request' into staging Pull request A fix for VDI image files and more generally for CoRwlock. # gpg: Signature made Wed 31 Mar 2021 10:50:39 BST # gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full] # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full] # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha-gitlab/tags/block-pull-request: test-coroutine: Add rwlock downgrade test test-coroutine: Add rwlock upgrade test coroutine-lock: Reimplement CoRwlock to fix downgrade bug coroutine-lock: Store the coroutine in the CoWaitRecord only once block/vdi: Don't assume that blocks are larger than VdiHeader block/vdi: When writing new bmap entry fails, don't leak the buffer Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
050de36b |
| 25-Mar-2021 |
Paolo Bonzini <pbonzini@redhat.com> |
coroutine-lock: Reimplement CoRwlock to fix downgrade bug An invariant of the current rwlock is that if multiple coroutines hold a reader lock, all must be runnable. The unlock implement
coroutine-lock: Reimplement CoRwlock to fix downgrade bug An invariant of the current rwlock is that if multiple coroutines hold a reader lock, all must be runnable. The unlock implementation relies on this, choosing to wake a single coroutine when the final read lock holder exits the critical section, assuming that it will wake a coroutine attempting to acquire a write lock. The downgrade implementation violates this assumption by creating a read lock owning coroutine that is exclusively runnable - any other coroutines that are waiting to acquire a read lock are *not* made runnable when the write lock holder converts its ownership to read only. More in general, the old implementation had lots of other fairness bugs. The root cause of the bugs was that CoQueue would wake up readers even if there were pending writers, and would wake up writers even if there were readers. In that case, the coroutine would go back to sleep *at the end* of the CoQueue, losing its place at the head of the line. To fix this, keep the queue of waiters explicitly in the CoRwlock instead of using CoQueue, and store for each whether it is a potential reader or a writer. This way, downgrade can look at the first queued coroutines and wake it only if it is a reader, causing all other readers in line to be released in turn. Reported-by: David Edmondson <david.edmondson@oracle.com> Reviewed-by: David Edmondson <david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 20210325112941.365238-5-pbonzini@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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#
2f6ef039 |
| 25-Mar-2021 |
David Edmondson <david.edmondson@oracle.com> |
coroutine-lock: Store the coroutine in the CoWaitRecord only once When taking the slow path for mutex acquisition, set the coroutine value in the CoWaitRecord in push_waiter(), rather th
coroutine-lock: Store the coroutine in the CoWaitRecord only once When taking the slow path for mutex acquisition, set the coroutine value in the CoWaitRecord in push_waiter(), rather than both there and in the caller. Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com> Signed-off-by: David Edmondson <david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 20210325112941.365238-4-pbonzini@redhat.com Message-Id: <20210309144015.557477-4-david.edmondson@oracle.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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Revision tags: v5.2.0 |
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#
683685e7 |
| 23-Nov-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/stefanha-gitlab/tags/block-pull-request' into staging Pull request for 5.2 NVMe fixes to solve IOMMU issues on non-x86 and error message/tracin
Merge remote-tracking branch 'remotes/stefanha-gitlab/tags/block-pull-request' into staging Pull request for 5.2 NVMe fixes to solve IOMMU issues on non-x86 and error message/tracing improvements. Elena Afanasova's ioeventfd fixes are also included. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> # gpg: Signature made Wed 04 Nov 2020 15:18:16 GMT # gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full] # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full] # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha-gitlab/tags/block-pull-request: (33 commits) util/vfio-helpers: Assert offset is aligned to page size util/vfio-helpers: Convert vfio_dump_mapping to trace events util/vfio-helpers: Improve DMA trace events util/vfio-helpers: Trace where BARs are mapped util/vfio-helpers: Trace PCI BAR region info util/vfio-helpers: Trace PCI I/O config accesses util/vfio-helpers: Improve reporting unsupported IOMMU type block/nvme: Fix nvme_submit_command() on big-endian host block/nvme: Fix use of write-only doorbells page on Aarch64 arch block/nvme: Align iov's va and size on host page size block/nvme: Change size and alignment of prp_list_pages block/nvme: Change size and alignment of queue block/nvme: Change size and alignment of IDENTIFY response buffer block/nvme: Correct minimum device page size block/nvme: Set request_alignment at initialization block/nvme: Simplify nvme_cmd_sync() block/nvme: Simplify ADMIN queue access block/nvme: Correctly initialize Admin Queue Attributes block/nvme: Use definitions instead of magic values in add_io_queue() block/nvme: Introduce Completion Queue definitions ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
3493c36f |
| 06-Nov-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20201106' into staging some s390x fixes, including a bios update # gpg: Signature made Fri 06 Nov 2020 13:08:42 GMT # gpg
Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20201106' into staging some s390x fixes, including a bios update # gpg: Signature made Fri 06 Nov 2020 13:08:42 GMT # gpg: using RSA key C3D0D66DC3624FF6A8C018CEDECF6B93C6F02FAF # gpg: issuer "cohuck@redhat.com" # gpg: Good signature from "Cornelia Huck <conny@cornelia-huck.de>" [unknown] # gpg: aka "Cornelia Huck <huckc@linux.vnet.ibm.com>" [full] # gpg: aka "Cornelia Huck <cornelia.huck@de.ibm.com>" [full] # gpg: aka "Cornelia Huck <cohuck@kernel.org>" [unknown] # gpg: aka "Cornelia Huck <cohuck@redhat.com>" [unknown] # Primary key fingerprint: C3D0 D66D C362 4FF6 A8C0 18CE DECF 6B93 C6F0 2FAF * remotes/cohuck/tags/s390x-20201106: s390x: fix build for --without-default-devices target/s390x: fix execution with icount pc-bios/s390: update s390-ccw bios binaries s390-bios: Skip writing iplb location to low core for ccw ipl Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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42705e26 |
| 05-Nov-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-5.2-pull-request' into staging Coverity and compiler warning fixes # gpg: Signature made Thu 05 Nov 2020 07:07:56 G
Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-5.2-pull-request' into staging Coverity and compiler warning fixes # gpg: Signature made Thu 05 Nov 2020 07:07:56 GMT # gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C # gpg: issuer "laurent@vivier.eu" # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full] # gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full] # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full] # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * remotes/vivier2/tags/linux-user-for-5.2-pull-request: linux-user: Check copy_from_user() return value in vma_dump_size() linux-user/syscall: Fix missing target_to_host_timespec64() check linux-user: Use "!= 0" when checking if MAP_FIXED_NOREPLACE is non-zero linux-user/mips/cpu_loop: silence the compiler warnings Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
85c3ed44 |
| 05-Nov-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging pc,pci,vhost,virtio: fixes Lots of fixes all over the place. virtio-mem and virtio-iommu patches are ki
Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging pc,pci,vhost,virtio: fixes Lots of fixes all over the place. virtio-mem and virtio-iommu patches are kind of fixes but it seems better to just make them behave sanely than try to educate users about the limitations ... Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Wed 04 Nov 2020 18:40:03 GMT # gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469 # gpg: issuer "mst@redhat.com" # 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: (31 commits) contrib/vhost-user-blk: fix get_config() information leak block/export: fix vhost-user-blk get_config() information leak block/export: make vhost-user-blk config space little-endian configure: introduce --enable-vhost-user-blk-server libvhost-user: follow QEMU comment style vhost-blk: set features before setting inflight feature Revert "vhost-blk: set features before setting inflight feature" net: Add vhost-vdpa in show_netdevs() vhost-vdpa: Add qemu_close in vhost_vdpa_cleanup vfio: Don't issue full 2^64 unmap virtio-iommu: Set supported page size mask vfio: Set IOMMU page size as per host supported page size memory: Add interface to set iommu page size mask virtio-iommu: Add notify_flag_changed() memory region callback virtio-iommu: Add replay() memory region callback virtio-iommu: Call memory notifiers in attach/detach virtio-iommu: Add memory notifiers for map/unmap virtio-iommu: Store memory region in endpoint struct virtio-iommu: Fix virtio_iommu_mr() hw/smbios: Fix leaked fd in save_opt_one() error path ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
747c6b38 |
| 05-Nov-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging Doc and bug fixes # gpg: Signature made Wed 04 Nov 2020 17:01:29 GMT # gpg: u
Merge remote-tracking branch 'remotes/bonzini-gitlab/tags/for-upstream' into staging Doc and bug fixes # gpg: Signature made Wed 04 Nov 2020 17:01:29 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-gitlab/tags/for-upstream: qapi, qemu-options: make all parsing visitors parse boolean options the same qtest: escape device name in device-introspect-test ivshmem-test: do not use short-form boolean option semihosting: fix order of initialization functions fuzz: fuzz offsets within pio/mmio regions fuzz: check the MR in the DMA callback fuzz: fix writing DMA patterns tests/qtest: Fix potential NULL pointer dereference in qos_build_main_args() configure: fix gio_libs reference meson: fix warning for bad sphinx-build tests/qtest/libqos/ahci.c: Avoid NULL dereference in ahci_exec() tests/qtest/libqtest.c: Check for setsockopt() failure meson: vhost-user-gpu/virtiofsd: use absolute path meson: use b_staticpic=false for meson >=0.56.0 qtest: add a reproducer for LP#1878642 hw/isa/lpc_ich9: Ignore reserved/invalid SCI IRQ scripts/oss-fuzz: rename bin/qemu-fuzz-i386 exec: Remove dead code (CID 1432876) docs: expand sourceset documentation cutils: replace strdup with g_strdup Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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e2766868 |
| 04-Nov-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/kraxel/tags/fixes-20201104-pull-request' into staging misc bugfixes for 5.2 # gpg: Signature made Wed 04 Nov 2020 15:46:33 GMT # gpg:
Merge remote-tracking branch 'remotes/kraxel/tags/fixes-20201104-pull-request' into staging misc bugfixes for 5.2 # gpg: Signature made Wed 04 Nov 2020 15:46:33 GMT # gpg: using RSA key 4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/fixes-20201104-pull-request: roms/Makefile: Add qboot to .PHONY list ati: check x y display parameter values vnc: fix resource leak when websocket channel error Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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3c8c36c9 |
| 04-Nov-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/kraxel/tags/ui-20201104-pull-request' into staging ui: run screendump in coroutine # gpg: Signature made Wed 04 Nov 2020 13:53:50 GMT # gpg
Merge remote-tracking branch 'remotes/kraxel/tags/ui-20201104-pull-request' into staging ui: run screendump in coroutine # gpg: Signature made Wed 04 Nov 2020 13:53:50 GMT # gpg: using RSA key 4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * remotes/kraxel/tags/ui-20201104-pull-request: console: make QMP/HMP screendump run in coroutine console: modify ppm_save to take a pixman image ref coroutine: let CoQueue wake up outside a coroutine Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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e18d9a96 |
| 27-Oct-2020 |
Marc-André Lureau <marcandre.lureau@redhat.com> |
coroutine: let CoQueue wake up outside a coroutine The assert() was added in commit b681a1c73e15 ("block: Repair the throttling code."), when the qemu_co_queue_do_restart() function
coroutine: let CoQueue wake up outside a coroutine The assert() was added in commit b681a1c73e15 ("block: Repair the throttling code."), when the qemu_co_queue_do_restart() function required to be running in a coroutine. It was later made unnecessary in commit a9d9235567e7 ("coroutine-lock: reschedule coroutine on the AioContext it was running on"). Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Message-id: 20201027133602.3038018-2-marcandre.lureau@redhat.com Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
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92d09502 |
| 28-Sep-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-5.2-pull-request' into staging Trivial Patches Pull request 20200928 # gpg: Signature made Mon 28 Sep 2020 10:1
Merge remote-tracking branch 'remotes/vivier2/tags/trivial-branch-for-5.2-pull-request' into staging Trivial Patches Pull request 20200928 # gpg: Signature made Mon 28 Sep 2020 10:15:00 BST # gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C # gpg: issuer "laurent@vivier.eu" # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full] # gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full] # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full] # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * remotes/vivier2/tags/trivial-branch-for-5.2-pull-request: docs/system/deprecated: Move lm32 and unicore32 to the right section migration/multifd: Remove superfluous semicolons timer: Fix timer_mod_anticipate() documentation vhost-vdpa: remove useless variable Add *.pyc back to the .gitignore file virtio: vdpa: omit check return of g_malloc meson: fix static flag summary vhost-vdpa: fix indentation in vdpa_ops Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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8c1c0792 |
| 24-Sep-2020 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging Pull request This includes the atomic_ -> qatomic_ rename that touches many files and is pro
Merge remote-tracking branch 'remotes/stefanha/tags/block-pull-request' into staging Pull request This includes the atomic_ -> qatomic_ rename that touches many files and is prone to conflicts. # gpg: Signature made Wed 23 Sep 2020 17:08:43 BST # gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [full] # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [full] # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * remotes/stefanha/tags/block-pull-request: qemu/atomic.h: rename atomic_ to qatomic_ tests: add test-fdmon-epoll fdmon-poll: reset npfd when upgrading to fdmon-epoll gitmodules: add qemu.org vbootrom submodule gitmodules: switch to qemu.org meson mirror gitmodules: switch to qemu.org qboot mirror docs/system: clarify deprecation schedule virtio-crypto: don't modify elem->in/out_sg virtio-blk: undo destructive iov_discard_*() operations util/iov: add iov_discard_undo() virtio: add vhost-user-fs-ccw device libvhost-user: handle endianness as mandated by the spec MAINTAINERS: add Stefan Hajnoczi as block/nvme.c maintainer Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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