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68ba85ce |
| 21-Dec-2022 |
Markus Armbruster <armbru@redhat.com> |
coroutine: Split qemu/coroutine-core.h off qemu/coroutine.h
qemu/coroutine.h and qemu/lockable.h include each other.
They need each other only in macro expansions, so we could simply drop both incl
coroutine: Split qemu/coroutine-core.h off qemu/coroutine.h
qemu/coroutine.h and qemu/lockable.h include each other.
They need each other only in macro expansions, so we could simply drop both inclusions to break the loop, and add suitable includes to files that expand the macros.
Instead, move a part of qemu/coroutine.h to new qemu/coroutine-core.h so that qemu/coroutine-core.h doesn't need qemu/lockable.h, and qemu/lockable.h only needs qemu/coroutine-core.h. Result: qemu/coroutine.h includes qemu/lockable.h includes qemu/coroutine-core.h.
Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20221221131435.3851212-5-armbru@redhat.com> [Semantic rebase conflict with 7c10cb38cc "accel/tcg: Add debuginfo support" resolved]
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#
af7f8eb5 |
| 21-Dec-2022 |
Markus Armbruster <armbru@redhat.com> |
coroutine: Move coroutine_fn to qemu/osdep.h, trim includes
block/block-hmp-cmds.h and qemu/co-shared-resource.h use coroutine_fn without including qemu/coroutine.h. They compile only if it's alrea
coroutine: Move coroutine_fn to qemu/osdep.h, trim includes
block/block-hmp-cmds.h and qemu/co-shared-resource.h use coroutine_fn without including qemu/coroutine.h. They compile only if it's already included from elsewhere.
I could fix that, but pulling in qemu/coroutine.h and everything it includes just for a macro that expands into nothing feels silly. Instead, move the macro to qemu/osdep.h.
Inclusions of qemu/coroutine.h just for coroutine_fn become superfluous. Drop them.
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221221131435.3851212-3-armbru@redhat.com>
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#
512ef174 |
| 13-Oct-2022 |
Alberto Faria <afaria@redhat.com> |
coroutine-io: add missing coroutine_fn annotation to prototypes
Signed-off-by: Alberto Faria <afaria@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20221013123711.620631
coroutine-io: add missing coroutine_fn annotation to prototypes
Signed-off-by: Alberto Faria <afaria@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20221013123711.620631-8-pbonzini@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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#
d63f006a |
| 13-Oct-2022 |
Alberto Faria <afaria@redhat.com> |
coroutine-lock: add missing coroutine_fn annotation to prototypes
The functions are marked coroutine_fn in the definition.
Signed-off-by: Alberto Faria <afaria@redhat.com> Signed-off-by: Paolo Bonz
coroutine-lock: add missing coroutine_fn annotation to prototypes
The functions are marked coroutine_fn in the definition.
Signed-off-by: Alberto Faria <afaria@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20221013123711.620631-7-pbonzini@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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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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#
a248b856 |
| 22-Sep-2022 |
Paolo Bonzini <pbonzini@redhat.com> |
coroutine: remove incorrect coroutine_fn annotations
qemu_coroutine_get_aio_context inspects a coroutine, but it does not have to be called from the coroutine itself (or from any coroutine).
Review
coroutine: remove incorrect coroutine_fn annotations
qemu_coroutine_get_aio_context inspects a coroutine, but it does not have to be called from the coroutine itself (or from any coroutine).
Reviewed-by: Alberto Faria <afaria@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20220922084924.201610-6-pbonzini@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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#
ef770f81 |
| 05-Oct-2022 |
Alberto Faria <afaria@redhat.com> |
coroutine: Drop coroutine_fn annotation from qemu_coroutine_self()
qemu_coroutine_self() can be called from outside coroutine context, returning the leader coroutine, and several such invocations cu
coroutine: Drop coroutine_fn annotation from qemu_coroutine_self()
qemu_coroutine_self() can be called from outside coroutine context, returning the leader coroutine, and several such invocations currently exist (mostly in qcow2 tracing calls).
Signed-off-by: Alberto Faria <afaria@redhat.com> Message-Id: <20221005175209.975797-1-afaria@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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#
e1878eb5 |
| 07-Apr-2022 |
Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org> |
util: add qemu-co-timeout
Add new API, to make a time limited call of the coroutine.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org> Reviewed-by: Hanna Reitz <hreitz@redhat.com>
util: add qemu-co-timeout
Add new API, to make a time limited call of the coroutine.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@openvz.org> Reviewed-by: Hanna Reitz <hreitz@redhat.com> Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>
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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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#
98e3ab35 |
| 10-May-2022 |
Kevin Wolf <kwolf@redhat.com> |
coroutine: Rename qemu_coroutine_inc/dec_pool_size()
It's true that these functions currently affect the batch size in which coroutines are reused (i.e. moved from the global release pool to the all
coroutine: Rename qemu_coroutine_inc/dec_pool_size()
It's true that these functions currently affect the batch size in which coroutines are reused (i.e. moved from the global release pool to the allocation pool of a specific thread), but this is a bug and will be fixed in a separate patch.
In fact, the comment in the header file already just promises that it influences the pool size, so reflect this in the name of the functions. As a nice side effect, the shorter function name makes some line wrapping unnecessary.
Cc: qemu-stable@nongnu.org Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20220510151020.105528-2-kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
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#
c097f1e6 |
| 23-Mar-2022 |
Marc-André Lureau <marcandre.lureau@redhat.com> |
include: move coroutine IO functions to coroutine.h
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220323155743.1585078-20-marcandre.lureau@redhat.com> Signed-off-by:
include: move coroutine IO functions to coroutine.h
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>
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#
4c41c69e |
| 14-Feb-2022 |
Hiroki Narukawa <hnarukaw@yahoo-corp.jp> |
util: adjust coroutine pool size to virtio block queue
Coroutine pool size was 64 from long ago, and the basis was organized in the commit message in 4d68e86b.
At that time, virtio-blk queue-size a
util: adjust coroutine pool size to virtio block queue
Coroutine pool size was 64 from long ago, and the basis was organized in the commit message in 4d68e86b.
At that time, virtio-blk queue-size and num-queue were not configuable, and equivalent values were 128 and 1.
Coroutine pool size 64 was fine then.
Later queue-size and num-queue got configuable, and default values were increased.
Coroutine pool with size 64 exhausts frequently with random disk IO in new size, and slows down.
This commit adjusts coroutine pool size adaptively with new values.
This commit adds 64 by default, but now coroutine is not only for block devices,
and is not too much burdon comparing with new default.
pool size of 128 * vCPUs.
Signed-off-by: Hiroki Narukawa <hnarukaw@yahoo-corp.jp> Message-id: 20220214115302.13294-2-hnarukaw@yahoo-corp.jp Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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Revision tags: v6.2.0, v6.1.0 |
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#
9516034d |
| 11-Jul-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging Some qemu updates for IPMI and I2C Move some ADC file to where they belong and move some sensors to
Merge remote-tracking branch 'remotes/cminyard/tags/for-qemu-6.1-2' into staging Some qemu updates for IPMI and I2C Move some ADC file to where they belong and move some sensors to a sensor directory, since with new BMCs coming in lots of different sensors should be coming in. Keep from cluttering things up. Add support for I2C PMBus devices. Replace the confusing and error-prone i2c_send_recv and i2c_transfer with specific send and receive functions. Several errors have already been made with these, avoid any new errors. Fix the watchdog_expired field in the IPMI watchdog, it's not a bool, it's a u8. After a vmstate transfer, the new value could be wrong. # gpg: Signature made Fri 09 Jul 2021 17:25:04 BST # gpg: using RSA key FD0D5CE67CE0F59A6688268661F38C90919BFF81 # gpg: Good signature from "Corey Minyard <cminyard@mvista.com>" [unknown] # gpg: aka "Corey Minyard <minyard@acm.org>" [unknown] # gpg: aka "Corey Minyard <corey@minyard.net>" [unknown] # gpg: aka "Corey Minyard <minyard@mvista.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: FD0D 5CE6 7CE0 F59A 6688 2686 61F3 8C90 919B FF81 * remotes/cminyard/tags/for-qemu-6.1-2: (24 commits) tests/qtest: add tests for MAX34451 device model hw/misc: add MAX34451 device tests/qtest: add tests for ADM1272 device model hw/misc: add ADM1272 device hw/i2c: add support for PMBus ipmi/sim: fix watchdog_expired data type error in IPMIBmcSim struct hw/i2c: Introduce i2c_start_recv() and i2c_start_send() hw/i2c: Extract i2c_do_start_transfer() from i2c_start_transfer() hw/i2c: Make i2c_start_transfer() direction argument a boolean hw/i2c: Rename i2c_set_slave_address() -> i2c_slave_set_address() hw/i2c: Remove confusing i2c_send_recv() hw/misc/auxbus: Replace i2c_send_recv() by i2c_recv() & i2c_send() hw/misc/auxbus: Replace 'is_write' boolean by its value hw/misc/auxbus: Explode READ_I2C / WRITE_I2C_MOT cases hw/misc/auxbus: Fix MOT/classic I2C mode hw/i2c/ppc4xx_i2c: Replace i2c_send_recv() by i2c_recv() & i2c_send() hw/i2c/ppc4xx_i2c: Add reference to datasheet hw/display/sm501: Replace i2c_send_recv() by i2c_recv() & i2c_send() hw/display/sm501: Simplify sm501_i2c_write() logic hw/input/lm832x: Define TYPE_LM8323 in public header ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
d0ac9a61 |
| 24-Jun-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/thuth-gitlab/tags/pull-request-2021-06-21' into staging * Documentation updates * Remove leading underscores from header guards * Display hexade
Merge remote-tracking branch 'remotes/thuth-gitlab/tags/pull-request-2021-06-21' into staging * Documentation updates * Remove leading underscores from header guards * Display hexadecimal value with '0x' prefix # gpg: Signature made Mon 21 Jun 2021 11:33:53 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-2021-06-21: MAINTAINERS: Add qtest/arm-cpu-features.c to ARM TCG CPUs section fuzz: Display hexadecimal value with '0x' prefix Remove leading underscores from QEMU defines Update documentation to refer to new location for issues docs/tools/virtiofsd: Fix bad rst syntax docs/tools/virtiofsd.rst: Do not hard-code the QEMU binary name docs/interop/live-block-operations: Do not hard-code the QEMU binary name Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
b22726ab |
| 22-Jun-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging Linux-user pull request 20210621 # gpg: Signature made Mon 21 Jun 2021 12:03:53 BST
Merge remote-tracking branch 'remotes/vivier2/tags/linux-user-for-6.1-pull-request' into staging Linux-user pull request 20210621 # gpg: Signature made Mon 21 Jun 2021 12:03:53 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/linux-user-for-6.1-pull-request: linux-user: Use public sigev_notify_thread_id member if available linux-user: Fix incorrect use of feature-test-macros linux-user: Check for ieee128 fpbits in PPC64 HWCAP2 feature list tests/tcg/linux-test: Check that sigaction can query SIGKILL/SIGSTOP linux-user: Let sigaction query SIGKILL/SIGSTOP linux-user: Implement pivot_root linux-user/trace-events: fix minor typo in format string linux-user: Disable static assert involving __SIGRTMAX if it is missing linux-user: Set CF_PARALLEL when mapping shared memory Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
bf7942e4 |
| 22-Jun-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/cohuck-gitlab/tags/s390x-20210621' into staging s390x update: - tcg: implement the vector enhancements facility and bump the 'qemu' cpu model
Merge remote-tracking branch 'remotes/cohuck-gitlab/tags/s390x-20210621' into staging s390x update: - tcg: implement the vector enhancements facility and bump the 'qemu' cpu model to a stripped-down z14 GA2 - fix psw.mask handling in signals - fix vfio-ccw sense data handling # gpg: Signature made Mon 21 Jun 2021 10:53:00 BST # 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-gitlab/tags/s390x-20210621: (37 commits) s390x/css: Add passthrough IRB s390x/css: Refactor IRB construction s390x/css: Split out the IRB sense data s390x/css: Introduce an ESW struct linux-user/s390x: Save and restore psw.mask properly target/s390x: Use s390_cpu_{set_psw, get_psw_mask} in gdbstub target/s390x: Improve s390_cpu_dump_state vs cc_op target/s390x: Do not modify cpu state in s390_cpu_get_psw_mask target/s390x: Expose load_psw and get_psw_mask to cpu.h configure: Check whether we can compile the s390-ccw bios with -msoft-float s390x/cpumodel: Bump up QEMU model to a stripped-down IBM z14 GA2 s390x/tcg: We support Vector enhancements facility linux-user: elf: s390x: Prepare for Vector enhancements facility s390x/tcg: Implement VECTOR FP (MAXIMUM|MINIMUM) s390x/tcg: Implement VECTOR FP NEGATIVE MULTIPLY AND (ADD|SUBTRACT) s390x/tcg: Implement 32/128 bit for VECTOR FP MULTIPLY AND (ADD|SUBTRACT) s390x/tcg: Implement 32/128 bit for VECTOR FP TEST DATA CLASS IMMEDIATE s390x/tcg: Implement 32/128 bit for VECTOR FP PERFORM SIGN OPERATION s390x/tcg: Implement 128 bit for VECTOR FP LOAD ROUNDED s390x/tcg: Implement 64 bit for VECTOR FP LOAD LENGTHENED ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
b733163e |
| 22-Jun-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-20210619-2' into staging TCI cleanup and re-encoding Fixes for #367 and #390. Move TCGCond to tcg/tcg-cond.h. Fix f
Merge remote-tracking branch 'remotes/rth-gitlab/tags/pull-tcg-20210619-2' into staging TCI cleanup and re-encoding Fixes for #367 and #390. Move TCGCond to tcg/tcg-cond.h. Fix for win32 qemu_try_memalign. # gpg: Signature made Sun 20 Jun 2021 05:23:53 BST # 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 * remotes/rth-gitlab/tags/pull-tcg-20210619-2: (33 commits) util/oslib-win32: Fix fatal assertion in qemu_try_memalign tcg: expose TCGCond manipulation routines tcg: Restart when exhausting the stack frame tcg: Allocate sufficient storage in temp_allocate_frame tcg/sparc: Fix temp_allocate_frame vs sparc stack bias accel/tcg: Probe the proper permissions for atomic ops tests/tcg: Increase timeout for TCI tcg/tci: Use {set,clear}_helper_retaddr tcg/tci: Remove the qemu_ld/st_type macros Revert "tcg/tci: Use exec/cpu_ldst.h interfaces" tcg/tci: Split out tci_qemu_ld, tci_qemu_st tcg/tci: Implement add2, sub2 tcg/tci: Implement mulu2, muls2 tcg/tci: Implement clz, ctz, ctpop tcg/tci: Implement extract, sextract tcg/tci: Implement andc, orc, eqv, nand, nor tcg/tci: Implement movcond tcg/tci: Implement goto_ptr tcg/tci: Change encoding to uint32_t units tcg/tci: Remove tci_write_reg ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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#
0add99ea |
| 21-Jun-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/jsnow-gitlab/tags/python-pull-request' into staging Python Pull request Moves QMP-related tools not used for build or automatic testing from
Merge remote-tracking branch 'remotes/jsnow-gitlab/tags/python-pull-request' into staging Python Pull request Moves QMP-related tools not used for build or automatic testing from scripts/ to python/qemu/qmp/ where they will be protected from bitrot by the check-python-* CI jobs. stub forwarders are left in the old locations for now. # gpg: Signature made Sat 19 Jun 2021 00:02:40 BST # gpg: using RSA key F9B7ABDBBCACDF95BE76CBD07DEF8106AAFC390E # gpg: Good signature from "John Snow (John Huston) <jsnow@redhat.com>" [full] # Primary key fingerprint: FAEB 9711 A12C F475 812F 18F2 88A9 064D 1835 61EB # Subkey fingerprint: F9B7 ABDB BCAC DF95 BE76 CBD0 7DEF 8106 AAFC 390E * remotes/jsnow-gitlab/tags/python-pull-request: (72 commits) scripts/qmp-shell: add redirection shim python: add qmp-shell entry point scripts/qmp-shell: move to python/qemu/qmp/qmp_shell.py scripts/qmp-shell: add docstrings scripts/qmp-shell: make QMPShellError inherit QMPError scripts/qmp-shell: remove double-underscores scripts/qmp-shell: convert usage comment to docstring scripts/qmp-shell: Remove too-broad-exception scripts/qmp-shell: Fix empty-transaction invocation scripts/qmp-shell: remove TODO scripts/qmp-shell: use logging to show warnings scripts/qmp-shell: Use context manager instead of atexit python/qmp: return generic type from context manager scripts/qmp-shell: unprivatize 'pretty' property scripts/qmp-shell: Accept SocketAddrT instead of string scripts/qmp-shell: add mypy types python/qmp: add QMPObject type alias scripts/qmp-shell: initialize completer early scripts/qmp-shell: refactor QMPCompleter scripts/qmp-shell: Fix "FuzzyJSON" parser ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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53f306f3 |
| 21-Jun-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/ehabkost-gl/tags/x86-next-pull-request' into staging x86 queue, 2021-06-18 Features: * Add ratelimit for bus locks acquired in guest (Cheny
Merge remote-tracking branch 'remotes/ehabkost-gl/tags/x86-next-pull-request' into staging x86 queue, 2021-06-18 Features: * Add ratelimit for bus locks acquired in guest (Chenyi Qiang) Documentation: * SEV documentation updates (Tom Lendacky) * Add a table showing x86-64 ABI compatibility levels (Daniel P. Berrangé) Automated changes: * Update Linux headers to 5.13-rc4 (Eduardo Habkost) # gpg: Signature made Fri 18 Jun 2021 20:51:26 BST # gpg: using RSA key 5A322FD5ABC4D3DBACCFD1AA2807936F984DC5A6 # gpg: issuer "ehabkost@redhat.com" # gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>" [full] # Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF D1AA 2807 936F 984D C5A6 * remotes/ehabkost-gl/tags/x86-next-pull-request: scripts: helper to generate x86_64 CPU ABI compat info docs: add a table showing x86-64 ABI compatibility levels docs/interop/firmware.json: Add SEV-ES support docs: Add SEV-ES documentation to amd-memory-encryption.txt doc: Fix some mistakes in the SEV documentation i386: Add ratelimit for bus locks acquired in guest Update Linux headers to 5.13-rc4 Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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e4bfa6cd |
| 20-Jun-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2021-06-15-v2' into staging nbd patches for 2021-06-15 - bug fixes in coroutine aio context handling - rework NBD clien
Merge remote-tracking branch 'remotes/ericb/tags/pull-nbd-2021-06-15-v2' into staging nbd patches for 2021-06-15 - bug fixes in coroutine aio context handling - rework NBD client connection logic to perform more work in coroutine # gpg: Signature made Fri 18 Jun 2021 18:29:39 BST # gpg: using RSA key 71C2CC22B1C4602927D2F3AAA7A16B4A2527436A # gpg: Good signature from "Eric Blake <eblake@redhat.com>" [full] # gpg: aka "Eric Blake (Free Software Programmer) <ebb9@byu.net>" [full] # gpg: aka "[jpeg image of size 6874]" [full] # Primary key fingerprint: 71C2 CC22 B1C4 6029 27D2 F3AA A7A1 6B4A 2527 436A * remotes/ericb/tags/pull-nbd-2021-06-15-v2: (34 commits) block/nbd: safer transition to receiving request block/nbd: add nbd_client_connected() helper block/nbd: reuse nbd_co_do_establish_connection() in nbd_open() nbd/client-connection: add option for non-blocking connection attempt block/nbd: split nbd_co_do_establish_connection out of nbd_reconnect_attempt block-coroutine-wrapper: allow non bdrv_ prefix nbd/client-connection: return only one io channel block/nbd: drop BDRVNBDState::sioc block/nbd: don't touch s->sioc in nbd_teardown_connection() block/nbd: use negotiation of NBDClientConnection block/nbd: split nbd_handle_updated_info out of nbd_client_handshake() nbd/client-connection: shutdown connection on release nbd/client-connection: implement connection retry nbd/client-connection: add possibility of negotiation nbd/client-connection: use QEMU_LOCK_GUARD nbd: move connection code from block/nbd to nbd/client-connection block/nbd: introduce nbd_client_connection_release() block/nbd: introduce nbd_client_connection_new() block/nbd: rename NBDConnectThread to NBDClientConnection block/nbd: make nbd_co_establish_connection_cancel() bs-independent ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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0e70260b |
| 10-Jun-2021 |
Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> |
co-queue: drop extra coroutine_fn marks qemu_co_queue_next() and qemu_co_queue_restart_all() just call aio_co_wake() which works well in non-coroutine context. So these functions can
co-queue: drop extra coroutine_fn marks qemu_co_queue_next() and qemu_co_queue_restart_all() just call aio_co_wake() which works well in non-coroutine context. So these functions can be called from non-coroutine context as well. And actually qemu_co_queue_restart_all() is called from nbd_cancel_in_flight(), which is called from non-coroutine context. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com> Message-Id: <20210610100802.5888-2-vsementsov@virtuozzo.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Eric Blake <eblake@redhat.com>
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a648df38 |
| 28-May-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into staging # gpg: Signature made Thu 27 May 2021 04:06:17 BST # gpg: using RSA key EF04965B398D6211
Merge remote-tracking branch 'remotes/jasowang/tags/net-pull-request' into staging # gpg: Signature made Thu 27 May 2021 04:06:17 BST # gpg: using RSA key EF04965B398D6211 # gpg: Good signature from "Jason Wang (Jason Wang on RedHat) <jasowang@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: 215D 46F4 8246 689E C77F 3562 EF04 965B 398D 6211 * remotes/jasowang/tags/net-pull-request: tap-bsd: Remove special casing for older OpenBSD releases virtio-net: failover: add missing remove_migration_state_change_notifier() hw/net/imx_fec: return 0xffff when accessing non-existing PHY Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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0dab1d36 |
| 24-May-2021 |
Peter Maydell <peter.maydell@linaro.org> |
Merge remote-tracking branch 'remotes/stefanha-gitlab/tags/block-pull-request' into staging Pull request (Resent due to an email preparation mistake.) # gpg: Signature made
Merge remote-tracking branch 'remotes/stefanha-gitlab/tags/block-pull-request' into staging Pull request (Resent due to an email preparation mistake.) # gpg: Signature made Mon 24 May 2021 14:01:42 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: coroutine-sleep: introduce qemu_co_sleep coroutine-sleep: replace QemuCoSleepState pointer with struct in the API coroutine-sleep: move timer out of QemuCoSleepState coroutine-sleep: allow qemu_co_sleep_wake that wakes nothing coroutine-sleep: disallow NULL QemuCoSleepState** argument coroutine-sleep: use a stack-allocated timer bitops.h: Improve find_xxx_bit() documentation multi-process: Initialize variables declared with g_auto* Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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