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2024-03-10make-release: switch to .xz format by defaultMichael Tokarev
For a long time, we provide two compression formats in the download area, .bz2 and .xz. There's absolutely no reason to provide two in parallel, .xz compresses better, and all the links we use points to .xz. Downstream distributions mostly use .xz too. For the release maintenance providing two formats is definitely extra burden too. Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> (cherry picked from commit 9bc9e95119445d7a430b0fc8b7daf22a3612bbd3)
2023-11-24scripts: adjust url to Coverity toolsPaolo Bonzini
The URL to the Coverity tools download has changed; the old one points to an obsolete version that is not supported anymore. Adjust to point to the correct and supported tools. Suggested-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-11-24coverity: physmem: use simple assertions instead of modellingVladimir Sementsov-Ogievskiy
Unfortunately Coverity doesn't follow the logic aroung "len" and "l" variables in stacks finishing with flatview_{read,write}_continue() and generate a lot of OVERRUN false-positives. When small buffer (2 or 4 bytes) is passed to mem read/write path, Coverity assumes the worst case of sz=8 in stn_he_p()/ldn_he_p() (defined in include/qemu/bswap.h), and reports buffer overrun. To silence these false-positives we have model functions, which hide real logic from Coverity. However, it turned out that these new two assertions are enough to quiet Coverity. Assertions are better than hiding the logic, so let's drop the modelling and move to assertions for memory r/w call stacks. After patch, the sequence cov-make-library --output-file /tmp/master.xmldb \ scripts/coverity-scan/model.c cov-build --dir ~/covtmp/master make -j9 cov-analyze --user-model-file /tmp/master.xmldb \ --dir ~/covtmp/master --all --strip-path "$(pwd) cov-format-errors --dir ~/covtmp/master \ --html-output ~/covtmp/master_html_report Generate for me the same big set of CIDs excepept for 6 disappeared (so it becomes even better). Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> Acked-by: David Hildenbrand <david@redhat.com> Message-ID: <20231005140326.332830-1-vsementsov@yandex-team.ru> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-11-21block: Fix deadlocks in bdrv_graph_wrunlock()Kevin Wolf
bdrv_graph_wrunlock() calls aio_poll(), which may run callbacks that have a nested event loop. Nested event loops can depend on other iothreads making progress, so in order to allow them to make progress it must not hold the AioContext lock of another thread while calling aio_poll(). This introduces a @bs parameter to bdrv_graph_wrunlock() whose AioContext is temporarily dropped (which matches bdrv_graph_wrlock()), and a bdrv_graph_wrunlock_ctx() that can be used if the BlockDriverState doesn't necessarily exist any more when unlocking. This also requires a change to bdrv_schedule_unref(), which was relying on the incorrectly taken lock. It needs to take the lock itself now. While this is a separate bug, it can't be fixed a separate patch because otherwise the intermediate state would either deadlock or try to release a lock that we don't even hold. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-ID: <20231115172012.112727-3-kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> [kwolf: Fixed up bdrv_schedule_unref()] Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2023-11-13qapi: Fix QAPISchemaEntity.__repr__()Markus Armbruster
I messed it up on merge. It's a debugging aid, so no impact on build. Fixes: e307a8174bb8 (qapi: provide a friendly string representation of QAPI classes) Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-ID: <20231024104841.1569250-1-armbru@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
2023-11-10Merge tag 'tracing-pull-request' of https://gitlab.com/stefanha/qemu into ↵Stefan Hajnoczi
staging Pull request # -----BEGIN PGP SIGNATURE----- # # iQEzBAABCAAdFiEEhpWov9P5fNqsNXdanKSrs4Grc8gFAmVMhGAACgkQnKSrs4Gr # c8iBoQgAgWjGzp++3Iik0kdMObRlXVpTWwrlYohPg+5NanQB1LifYMt/2MTB70OA # TUcMcZwzHCUSrtqp+IwU9m5YBZlk+NTQIUn3j5r6Rdv3TnHElBJgpiNWRqpQoDo6 # ZPqSymoyOh2pWtyKQtPQWhx1SsUeF5dEsbOy7fqZi7wLEUqBM1+9LV9C/Y6pIAa7 # KRSnbyNPviyV5B4qX1gaH17DKhj6QyRF/secv8TkKFlfr/6GelNySxEj9+9Om7qO # R1NT09ZjjMXnNqA9cRzz00fP7bTP36WF065jkYc1oGAo9VwhWAfysju1qbSN2whe # 4CwucP9lSPuJ+g5tv+7nfX+JfY8+Gw== # =jAvl # -----END PGP SIGNATURE----- # gpg: Signature made Thu 09 Nov 2023 15:04:00 HKT # gpg: using RSA key 8695A8BFD3F97CDAAC35775A9CA4ABB381AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" [ultimate] # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" [ultimate] # Primary key fingerprint: 8695 A8BF D3F9 7CDA AC35 775A 9CA4 ABB3 81AB 73C8 * tag 'tracing-pull-request' of https://gitlab.com/stefanha/qemu: tracetool: avoid invalid escape in Python string Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-11-09tracetool: avoid invalid escape in Python stringMarc-André Lureau
This is an error in Python 3.12; fix it by using a raw string literal. Cc: <qemu-stable@nongnu.org> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-ID: <20231108105649.60453-1-marcandre.lureau@redhat.com>
2023-11-08gdbstub: Add num_regs member to GDBFeatureAkihiko Odaki
Currently the number of registers exposed to GDB is written as magic numbers in code. Derive the number of registers GDB actually see from XML files to replace the magic numbers in code later. Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20231025093128.33116-2-akihiko.odaki@daynix.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20231106185112.2755262-9-alex.bennee@linaro.org>
2023-11-07scripts/cpu-x86-uarch-abi.py: Fix parameter error of cmdZhao Liu
When run this script, there's the error: python3 scripts/cpu-x86-uarch-abi.py /tmp/qmp Traceback (most recent call last): File "/path-to-qemu/qemu/scripts/cpu-x86-uarch-abi.py", line 96, in <module> cpu = shell.cmd("query-cpu-model-expansion", TypeError: QEMUMonitorProtocol.cmd() takes 2 positional arguments but 3 were given Commit 7f521b023bc28 ("scripts/cpu-x86-uarch-abi.py: use .command() instead of .cmd()") converts the the original .cmd() to .command() (which was later renamed to "cmd" to replace the original one). But the new .cmd() only accepts typing.Mapping as the parameter instead of typing.Dict (see _qmp.execute()). Change the paremeters of "query-cpu-model-expansion" to typing.Mapping format to fix this error. Fixes: 7f521b023bc28 ("scripts/cpu-x86-uarch-abi.py: use .command() instead of .cmd()") Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> Signed-off-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2023-11-07build-sys: add a "pixman" featureMarc-André Lureau
For now, pixman is mandatory, but we set config_host.h and Kconfig. Once compilation is fixed, "pixman" will become actually optional. Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com>
2023-11-06Add Hyper-V Dynamic Memory Protocol driver (hv-balloon) baseMaciej S. Szmigiero
This driver is like virtio-balloon on steroids: it allows both changing the guest memory allocation via ballooning and (in the next patch) inserting pieces of extra RAM into it on demand from a provided memory backend. The actual resizing is done via ballooning interface (for example, via the "balloon" HMP command). This includes resizing the guest past its boot size - that is, hot-adding additional memory in granularity limited only by the guest alignment requirements, as provided by the next patch. In contrast with ACPI DIMM hotplug where one can only request to unplug a whole DIMM stick this driver allows removing memory from guest in single page (4k) units via ballooning. After a VM reboot the guest is back to its original (boot) size. In the future, the guest boot memory size might be changed on reboot instead, taking into account the effective size that VM had before that reboot (much like Hyper-V does). For performance reasons, the guest-released memory is tracked in a few range trees, as a series of (start, count) ranges. Each time a new page range is inserted into such tree its neighbors are checked as candidates for possible merging with it. Besides performance reasons, the Dynamic Memory protocol itself uses page ranges as the data structure in its messages, so relevant pages need to be merged into such ranges anyway. One has to be careful when tracking the guest-released pages, since the guest can maliciously report returning pages outside its current address space, which later clash with the address range of newly added memory. Similarly, the guest can report freeing the same page twice. The above design results in much better ballooning performance than when using virtio-balloon with the same guest: 230 GB / minute with this driver versus 70 GB / minute with virtio-balloon. During a ballooning operation most of time is spent waiting for the guest to come up with newly freed page ranges, processing the received ranges on the host side (in QEMU and KVM) is nearly instantaneous. The unballoon operation is also pretty much instantaneous: thanks to the merging of the ballooned out page ranges 200 GB of memory can be returned to the guest in about 1 second. With virtio-balloon this operation takes about 2.5 minutes. These tests were done against a Windows Server 2019 guest running on a Xeon E5-2699, after dirtying the whole memory inside guest before each balloon operation. Using a range tree instead of a bitmap to track the removed memory also means that the solution scales well with the guest size: even a 1 TB range takes just a few bytes of such metadata. Since the required GTree operations aren't present in every Glib version a check for them was added to the meson build script, together with new "--enable-hv-balloon" and "--disable-hv-balloon" configure arguments. If these GTree operations are missing in the system's Glib version this driver will be skipped during QEMU build. An optional "status-report=on" device parameter requests memory status events from the guest (typically sent every second), which allow the host to learn both the guest memory available and the guest memory in use counts. Following commits will add support for their external emission as "HV_BALLOON_STATUS_REPORT" QMP events. The driver is named hv-balloon since the Linux kernel client driver for the Dynamic Memory Protocol is named as such and to follow the naming pattern established by the virtio-balloon driver. The whole protocol runs over Hyper-V VMBus. The driver was tested against Windows Server 2012 R2, Windows Server 2016 and Windows Server 2019 guests and obeys the guest alignment requirements reported to the host via DM_CAPABILITIES_REPORT message. Acked-by: David Hildenbrand <david@redhat.com> Signed-off-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>
2023-10-19qapi: provide a friendly string representation of QAPI classesDaniel P. Berrangé
If printing a QAPI schema object for debugging we get the classname and a hex value for the instance: <qapi.schema.QAPISchemaEnumType object at 0x7f0ab4c2dad0> <qapi.schema.QAPISchemaObjectType object at 0x7f0ab4c2dd90> <qapi.schema.QAPISchemaArrayType object at 0x7f0ab4c2df90> With this change we instead get the classname and the human friendly name of the QAPI type instance: <QAPISchemaEnumType:CpuS390State at 0x7f0ab4c2dad0> <QAPISchemaObjectType:CpuInfoS390 at 0x7f0ab4c2dd90> <QAPISchemaArrayType:CpuInfoFastList at 0x7f0ab4c2df90> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Message-ID: <20231018120500.2028642-1-berrange@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> [Conditional swapped to avoid negation] Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> [Tweaked to mollify pylint] Signed-off-by: Markus Armbruster <armbru@redhat.com>
2023-10-19qapi: re-establish linting baselineJohn Snow
Some very minor housekeeping to make the linters happy once more. Signed-off-by: John Snow <jsnow@redhat.com> Message-ID: <20231004230532.3002201-4-jsnow@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Markus Armbruster <armbru@redhat.com>
2023-10-18Merge tag 'pull-vfio-20231018' of https://github.com/legoater/qemu into stagingStefan Hajnoczi
vfio queue: * Support for VFIODisplay migration with ramfb * Preliminary work for IOMMUFD support # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmUvlEYACgkQUaNDx8/7 # 7KFlaw//X2053de2eTdo38/UMSzi5ACWWn2j1iGQZf/3+J2LcdlixZarZr/2DN56 # 4axmwF6+GKozt5+EnvWtgodDn6U9iyMNaAB3CGBHFHsH8uqKeZd/Ii754q4Rcmy9 # ZufBOPWm9Ff7s2MMFiAZvso75jP2wuwVEe1YPRjeJnsNSNIJ6WZfemh3Sl96yRBb # r38uqzqetKwl7HziMMWP3yb8v+dU8A9bqI1hf1FZGttfFz3XA+pmjXKA6XxdfiZF # AAotu5x9w86a08sAlr/qVsZFLR37oQykkXM0D840DafJDyr5fbJiq8cwfOjMw9+D # w6+udRm5KoBWPsvb/T3dR88GRMO22PChjH9Vjl51TstMNhdTxuKJTKhhSoUFZbXV # 8CMjwfALk5ggIOyCk1LRd04ed+9qkqgcbw1Guy5pYnyPnY/X6XurxxaxS6Gemgtn # UvgRYhSjio+LgHLO77IVkWJMooTEPzUTty2Zxa7ldbbE+utPUtsmac9+1m2pnpqk # 5VQmB074QnsJuvf+7HPU6vYCzQWoXHsH1UY/A0fF7MPedNUAbVYzKrdGPyqEMqHy # xbilAIaS3oO0pMT6kUpRv5c5vjbwkx94Nf/ii8fQVjWzPfCcaF3yEfaam62jMUku # stySaRpavKIx2oYLlucBqeKaBGaUofk13gGTQlsFs8pKCOAV7r4= # =s0fN # -----END PGP SIGNATURE----- # gpg: Signature made Wed 18 Oct 2023 04:16:06 EDT # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@redhat.com>" [unknown] # gpg: aka "Cédric Le Goater <clg@kaod.org>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1 * tag 'pull-vfio-20231018' of https://github.com/legoater/qemu: (22 commits) hw/vfio: add ramfb migration support ramfb-standalone: add migration support ramfb: add migration support vfio/pci: Remove vfio_detach_device from vfio_realize error path vfio/ccw: Remove redundant definition of TYPE_VFIO_CCW vfio/ap: Remove pointless apdev variable vfio/pci: Fix a potential memory leak in vfio_listener_region_add vfio/common: Move legacy VFIO backend code into separate container.c vfio/common: Introduce a global VFIODevice list vfio/common: Store the parent container in VFIODevice vfio/common: Introduce a per container device list vfio/common: Move VFIO reset handler registration to a group agnostic function vfio/ccw: Use vfio_[attach/detach]_device vfio/ap: Use vfio_[attach/detach]_device vfio/platform: Use vfio_[attach/detach]_device vfio/pci: Introduce vfio_[attach/detach]_device vfio/common: Extract out vfio_kvm_device_[add/del]_fd vfio/common: Introduce vfio_container_add|del_section_window() vfio/common: Propagate KVM_SET_DEVICE_ATTR error if any vfio/common: Move IOMMU agnostic helpers to a separate file ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-18Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingStefan Hajnoczi
* build system and Python cleanups * fix netbsd VM build * allow non-relocatable installs * allow using command line options to configure qemu-ga * target/i386: check intercept for XSETBV * target/i386: fix CPUID_HT exposure # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmUvkQQUHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroM3pQgArXCsmnsjlng1chjCvKnIuVmaTYZ5 # aC9pcx7TlyM0+XWtTN0NQhFt71Te+3ioReXIQRvy5O68RNbEkiu8LXfOJhWAHbWk # vZVtzHQuOZVizeZtUruKlDaw0nZ8bg+NI4aGLs6rs3WphEAM+tiLnZJ0BouiedKS # e/COB/Hqjok+Ntksbfv5q7XpWjwQB0y2073vM1Mcf0ToOWFLFdL7x0SZ3hxyYlYl # eoefp/8kbWeUWA7HuoOKmpiLIxmKnY7eXp+UCvdnEhnSce9sCxpn2nzqqLuPItTK # V3GrJ2//+lrekPHyQvb8IjUMUrPOmzf8GadIE0tkfdHjEP72IsHk0VX81A== # =rPte # -----END PGP SIGNATURE----- # gpg: Signature made Wed 18 Oct 2023 04:02:12 EDT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (32 commits) configure: define "pkg-config" in addition to "pkgconfig" meson: add a note on why we use config_host for program paths meson-buildoptions: document the data at the top configure, meson: use command line options to configure qemu-ga configure: unify handling of several Debian cross containers configure: move environment-specific defaults to config-meson.cross configure: move target-specific defaults to an external machine file configure: remove some dead cruft configure: clean up PIE option handling configure: clean up plugin option handling configure, tests/tcg: simplify GDB conditionals tests/tcg/arm: move non-SVE tests out of conditional hw/remote: move stub vfu_object_set_bus_irq out of stubs/ hw/xen: cleanup sourcesets configure: clean up handling of CFI option meson, cutils: allow non-relocatable installs meson: do not use set10 meson: do not build shaders by default tracetool: avoid invalid escape in Python string tests/vm: avoid invalid escape in Python string ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-18scripts/update-linux-headers: Add iommufd.hEric Auger
Update the script to import iommufd.h Signed-off-by: Eric Auger <eric.auger@redhat.com> Signed-off-by: Yi Liu <yi.l.liu@intel.com> Signed-off-by: Zhenzhong Duan <zhenzhong.duan@intel.com> Reviewed-by: Cédric Le Goater <clg@redhat.com> Signed-off-by: Cédric Le Goater <clg@redhat.com>
2023-10-18meson-buildoptions: document the data at the topPaolo Bonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-18configure, meson: use command line options to configure qemu-gaPaolo Bonzini
Preserve the functionality of the environment variables, but allow using the command line instead. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-18configure: move environment-specific defaults to config-meson.crossPaolo Bonzini
Store the -Werror and SMBD defaults in the machine file, which still allows them to be overridden on the command line and enables automatic parsing of the related options. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-18configure: move target-specific defaults to an external machine filePaolo Bonzini
Enable Windows-specific defaults with a machine file, so that related options can be automatically parsed and included in the help message. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-18configure: clean up plugin option handlingPaolo Bonzini
Keep together all the conditions that lead to disabling plugins, and remove now-dead code. Since the option was not in SKIP_OPTIONS, it was present twice in the help message, both from configure and from meson-buildoptions.sh. Remove the duplication and take the occasion to document the option as autodetected, which it is. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-18meson, cutils: allow non-relocatable installsPaolo Bonzini
Say QEMU is configured with bindir = "/usr/bin" and a firmware path that starts with "/usr/share/qemu". Ever since QEMU 5.2, QEMU's install has been relocatable: if you move qemu-system-x86_64 from /usr/bin to /home/username/bin, it will start looking for firmware in /home/username/share/qemu. Previously, you would get a non-relocatable install where the moved QEMU will keep looking for firmware in /usr/share/qemu. Windows almost always wants relocatable installs, and in fact that is why QEMU 5.2 introduced relocatability in the first place. However, newfangled distribution mechanisms such as AppImage (https://docs.appimage.org/reference/best-practices.html), and possibly NixOS, also dislike using at runtime the absolute paths that were established at build time. On POSIX systems you almost never care; if you do, your usecase dictates which one is desirable, so there's no single answer. Obviously relocatability works fine most of the time, because not many people have complained about QEMU's switch to relocatable install, and that's why until now there was no way to disable relocatability. But a non-relocatable, non-modular binary can help if you want to do experiments with old firmware and new QEMU or vice versa (because you can just upgrade/downgrade the firmware package, and use rpm2cpio or similar to extract the QEMU binaries outside /usr), so allow both. This patch allows one to build a non-relocatable install using a new option to configure. Why? Because it's not too hard, and because it helps the user double check the relocatability of their install. Note that the same code that handles relocation also lets you run QEMU from the build tree and pick e.g. firmware files from the source tree transparently. Therefore that part remains active with this patch, even if you configure with --disable-relocatable. Suggested-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-17Merge tag 'migration-20231017-pull-request' of ↵Stefan Hajnoczi
https://gitlab.com/juan.quintela/qemu into staging Migration Pull request (20231017) Hi Same that yesterday one, except: - rebased to latest (clean rebase) - fixed 64 bits read on big endian host CI: https://gitlab.com/juan.quintela/qemu/-/pipelines/1039214198 Please, apply. # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEGJn/jt6/WMzuA0uC9IfvGFhy1yMFAmUuReUACgkQ9IfvGFhy # 1yO+FQ/+Nx2botbrUVJb3vLeG6f+x5xeWJjB0boOqhk7227cKmAA33Oqwx5l4UtL # oLOHA6P4ThqacpaluGOMMp44BSr/jOMDC/HUDVJtSplTD+droPiklIIGUfYScLbA # oYx6lXfSB2jMpSuSU19STbjwBRvd4bjJix3zDGwEIgXYqYt0tY0FY/nnGTmImnM1 # KDjRerf1lg4Rt0vvwg7I0onIDvh3CKX26Sj5a3wSRaLoocUe3jpsuBNH7MMqroHs # WpocBIsLiBAf/CbeLZsQlhbVeOi1R+kSAR5hDPvvJCPWHIrd2wf8+3NXjcFepb7d # M4wE2jLjCvHhzwYwSc0ir4n74jwD22IirEPQs8ONHrjLCb5VoBKYV5bqsFUHF55N # SbFvcZIzJFiOm2anEWiiqiNTLtYAdQCKtUvbyJ7Mq4ck6icIInLdX9zrm4voofYJ # 02lX/IIGlT3C3dGSz09LBoJ6E82zmQWNHmov8A90+3RYvMF9uSpxi0z40lhj6jWC # 6Q2AHxrJJ040ZboeOfJQG78BtvZ/9PQ2ORhJ3ceRDND4kSTDtfe/TSNAZ3thM33y # Sv99o+F/HaqrKnxK8eTJrvIEWxojDu3lnqJERWAm2AOxTnQ+6mgGtsCfLEdrv5D1 # xVsY2QczB1quRjaU2ml/7Cxe4Q1urTtfl82IEXGded6UL+cmF/I= # =br93 # -----END PGP SIGNATURE----- # gpg: Signature made Tue 17 Oct 2023 04:29:25 EDT # gpg: using RSA key 1899FF8EDEBF58CCEE034B82F487EF185872D723 # gpg: Good signature from "Juan Quintela <quintela@redhat.com>" [full] # gpg: aka "Juan Quintela <quintela@trasno.org>" [full] # Primary key fingerprint: 1899 FF8E DEBF 58CC EE03 4B82 F487 EF18 5872 D723 * tag 'migration-20231017-pull-request' of https://gitlab.com/juan.quintela/qemu: (38 commits) migration/multifd: Clarify Error usage in multifd_channel_connect migration/multifd: Unify multifd_send_thread error paths migration/multifd: Remove direct "socket" references migration/ram: Merge save_zero_page functions migration/ram: Move xbzrle zero page handling into save_zero_page migration/ram: Stop passing QEMUFile around in save_zero_page migration/ram: Remove RAMState from xbzrle_cache_zero_page migration/ram: Refactor precopy ram loading code multifd: reset next_packet_len after sending pages multifd: fix counters in multifd_send_thread migration: check for rate_limit_max for RATE_LIMIT_DISABLED migration: Improve json and formatting migration/rdma: Remove all "ret" variables that are used only once migration/rdma: Declare for index variables local migration/rdma: Use i as for index instead of idx migration/rdma: Check sooner if we are in postcopy for save_page() migration/rdma: Remove qemu_ prefix from exported functions migration/rdma: Move rdma constants from qemu-file.h to rdma.h qemu-file: Remove QEMUFileHooks migration/rdma: Create rdma_control_save_page() ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-17Merge tag 'gpu-pull-request' of https://gitlab.com/marcandre.lureau/qemu ↵Stefan Hajnoczi
into staging virtio-gpu rutabaga support # -----BEGIN PGP SIGNATURE----- # # iQJQBAABCAA6FiEEh6m9kz+HxgbSdvYt2ujhCXWWnOUFAmUtP5YcHG1hcmNhbmRy # ZS5sdXJlYXVAcmVkaGF0LmNvbQAKCRDa6OEJdZac5X9CD/4s1n/GZyDr9bh04V03 # otAqtq2CSyuUOviqBrqxYgraCosUD1AuX8WkDy5cCPtnKC4FxRjgVlm9s7K/yxOW # xZ78e4oVgB1F3voOq6LgtKK6BRG/BPqNzq9kuGcayCHQbSxg7zZVwa702Y18r2ZD # pjOhbZCrJTSfASL7C3e/rm7798Wk/hzSrClGR56fbRAVgQ6Lww2L97/g0nHyDsWK # DrCBrdqFtKjpLeUHmcqqS4AwdpG2SyCgqE7RehH/wOhvGTxh/JQvHbLGWK2mDC3j # Qvs8mClC5bUlyNQuUz7lZtXYpzCW6VGMWlz8bIu+ncgSt6RK1TRbdEfDJPGoS4w9 # ZCGgcTxTG/6BEO76J/VpydfTWDo1FwQCQ0Vv7EussGoRTLrFC3ZRFgDWpqCw85yi # AjPtc0C49FHBZhK0l1CoJGV4gGTDtD9jTYN0ffsd+aQesOjcsgivAWBaCOOQWUc8 # KOv9sr4kLLxcnuCnP7p/PuVRQD4eg0TmpdS8bXfnCzLSH8fCm+n76LuJEpGxEBey # 3KPJPj/1BNBgVgew+znSLD/EYM6YhdK2gF5SNrYsdR6UcFdrPED/xmdhzFBeVym/ # xbBWqicDw4HLn5YrJ4tzqXje5XUz5pmJoT5zrRMXTHiu4pjBkEXO/lOdAoFwSy8M # WNOtmSyB69uCrbyLw6xE2/YX8Q== # =5a/Z # -----END PGP SIGNATURE----- # gpg: Signature made Mon 16 Oct 2023 09:50:14 EDT # gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5 # gpg: issuer "marcandre.lureau@redhat.com" # gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full] # gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full] # Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5 * tag 'gpu-pull-request' of https://gitlab.com/marcandre.lureau/qemu: docs/system: add basic virtio-gpu documentation gfxstream + rutabaga: enable rutabaga gfxstream + rutabaga: meson support gfxstream + rutabaga: add initial support for gfxstream gfxstream + rutabaga prep: added need defintions, fields, and options virtio-gpu: blob prep virtio-gpu: hostmem virtio-gpu: CONTEXT_INIT feature virtio: Add shared memory capability Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-17tracetool: avoid invalid escape in Python stringPaolo Bonzini
This is an error in Python 3.12; fix it by using a raw string literal. Cc: qemu-stable@nongnu.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-17scripts/get_maintainer.pl: don't print parenthesesEmmanouil Pitsidianakis
When called from git-send-email, some results contain unclosed parentheses from the subsystem title, for example: (cc-cmd) Adding cc: qemu-ppc@nongnu.org (open list:PowerNV (Non-Virt...) from: 'scripts/get_maintainer.pl --nogit-fallback' (cc-cmd) Adding cc: qemu-devel@nongnu.org (open list:All patches CC here) from: 'scripts/get_maintainer.pl --nogit-fallback' Unmatched () '(open list:PowerNV (Non-Virt...)' '' at /usr/lib/git-core/git-send-email line 642. error: unable to extract a valid address from: qemu-ppc@nongnu.org (open list:PowerNV (Non-Virt...) What to do with this address? ([q]uit|[d]rop|[e]dit): d This commit removes all parentheses from results. Signed-off-by: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20231013091628.669415-1-manos.pitsidianakis@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-17scripts: Mark feature_to_c.py as non-executable to fix a build issueThomas Huth
Meson tries to run scripts via the shebang line if they files are marked as executable. If "python3" is not in the $PATH, or if it is a version that is too old, then the script execution fails. We should make sure to run scripts via the python3 interpreter that is used for Meson itself. For this, the files need to be marked as non-executable, then meson will use the python3 binary that has been used to run itself. Fixes: 956af7daad ("gdbstub: Introduce GDBFeature structure") Signed-off-by: Thomas Huth <thuth@redhat.com> Message-ID: <20231016094917.19044-1-thuth@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-17migration: Fix analyze-migration read operation signednessFabiano Rosas
The migration code uses unsigned values for 16, 32 and 64-bit operations. Fix the script to do the same. This was causing an issue when parsing the migration stream generated on the ppc64 target because one of instance_ids was larger than the 32bit signed maximum: Traceback (most recent call last): File "/home/fabiano/kvm/qemu/build/scripts/analyze-migration.py", line 658, in <module> dump.read(dump_memory = args.memory) File "/home/fabiano/kvm/qemu/build/scripts/analyze-migration.py", line 592, in read classdesc = self.section_classes[section_key] KeyError: ('spapr_iommu', -2147483648) Signed-off-by: Fabiano Rosas <farosas@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231009184326.15777-6-farosas@suse.de>
2023-10-17migration: Fix analyze-migration.py when ignore-shared is usedFabiano Rosas
The script is currently broken when the x-ignore-shared capability is used: Traceback (most recent call last): File "./scripts/analyze-migration.py", line 656, in <module> dump.read(dump_memory = args.memory) File "./scripts/analyze-migration.py", line 593, in read section.read() File "./scripts/analyze-migration.py", line 163, in read self.name = self.file.readstr(len = namelen) File "./scripts/analyze-migration.py", line 53, in readstr return self.readvar(len).decode('utf-8') UnicodeDecodeError: 'utf-8' codec can't decode byte 0x82 in position 55: invalid start byte We're currently adding data to the middle of the ram section depending on the presence of the capability. As a consequence, any code loading the ram section needs to know about capabilities so it can interpret the stream. Skip the byte that's added when x-ignore-shared is used to fix the script. Signed-off-by: Fabiano Rosas <farosas@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231009184326.15777-5-farosas@suse.de>
2023-10-17migration: Add capability parsing to analyze-migration.pyFabiano Rosas
The script is broken when the configuration/capabilities section is present. Add support for parsing the capabilities so we can fix it in the next patch. Signed-off-by: Fabiano Rosas <farosas@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231009184326.15777-4-farosas@suse.de>
2023-10-17migration: Fix analyze-migration.py 'configuration' parsingFabiano Rosas
The 'configuration' state subsections are currently not being parsed and the script fails when analyzing an aarch64 stream: Traceback (most recent call last): File "./scripts/analyze-migration.py", line 625, in <module> dump.read(dump_memory = args.memory) File "./scripts/analyze-migration.py", line 571, in read raise Exception("Unknown section type: %d" % section_type) Exception: Unknown section type: 5 Signed-off-by: Fabiano Rosas <farosas@suse.de> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com> Message-ID: <20231009184326.15777-3-farosas@suse.de>
2023-10-16Merge tag 'python-pull-request' of https://gitlab.com/jsnow/qemu into stagingStefan Hajnoczi
Python Pullreq Python PR: - Use socketpair for all machine.py connections - Support Python 3.12 - Switch iotests over to using raise-on-error QMP command interface (Thank you very much, Vladimir!) # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEE+ber27ys35W+dsvQfe+BBqr8OQ4FAmUpldkACgkQfe+BBqr8 # OQ4NtRAAnkEmXsECAxQ2ewvf3yK8PTFm4Oq5nqMIw+KB94ATrsGzk3z1rLvatSl3 # 6VLsV2+FWoOEyKrsfu5DIfbuo4d3TZTU7N2DIZpVpvO166K+fXbzp8skAg+n3BMC # tWkSOcnsT6+8aqyxxyASdHvbbE7pvPw8OA3oIIstsYeZ5/HHpOWXNj1kjCsnL0lW # 7y5h6UUKGmnCPdixyk042+AvKkT7GAKVjFnjUF5JHv0iR2KpQ+O9H7OEalqQT5w5 # eab4oMGuIYhzYe+MNpyybAB3Xd2pxhcppk+sl4dCE8qmMn7KRoTNw1iu+qhsNQfQ # JILZoCPtYMhpef4X0ulH8PFBMweBptqOjo4lpz9QIdMWTf86IE0yIT9DCy3aSjpp # ywwxhFKJS43gz4WHkEJlrY9PHwLsULaV/Cz6HKJAU6h9aFtcNdT4pkCOERnZ8X4C # yHlNReTG5Dz1sYzKJ/k9LTjAaVDasumR8/yadaUCwalj5zexQ27qlIM6oc5wdIRQ # up1VHi7odF5KHb6GeqdniuuEF6NBCYRAV5nz+dbd6exfKOaxYRrr48yh9SUm8QS6 # JCvMMFFAZCIrI/nkRVajbLi9L5O3fg5abtlzSzh9o4iyf8Rf/1gtKNxZRK1NZIjQ # cTYBJXpMulNx7bM2CPNsPWGqCTAjAcu10svqTA8luGj4fqdTNyU= # =02Bd # -----END PGP SIGNATURE----- # gpg: Signature made Fri 13 Oct 2023 15:09:13 EDT # 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 * tag 'python-pull-request' of https://gitlab.com/jsnow/qemu: (25 commits) python: use vm.cmd() instead of vm.qmp() where appropriate scripts: add python_qmp_updater.py tests/vm/basevm.py: use cmd() instead of qmp() iotests.py: pause_job(): drop return value iotests: drop some extra ** in qmp() call iotests: drop some extra semicolons iotests: refactor some common qmp result checks into generic pattern iotests: add some missed checks of qmp result iotests: QemuStorageDaemon: add cmd() method like in QEMUMachine. python/machine.py: upgrade vm.cmd() method python/qemu: rename command() to cmd() python: rename QEMUMonitorProtocol.cmd() to cmd_raw() scripts/cpu-x86-uarch-abi.py: use .command() instead of .cmd() qmp_shell.py: _fill_completion() use .command() instead of .cmd() python/qemu/qmp/legacy: cmd(): drop cmd_id unused argument Python: Enable python3.12 support configure: fix error message to say Python 3.8 python/qmp: remove Server.wait_closed() call for Python 3.12 Python/iotests: Add type hint for nbd module python/machine: remove unused sock_dir argument ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-16Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into stagingStefan Hajnoczi
Block layer patches - Clean up coroutine versions of bdrv_{is_allocated,block_status}* - Graph locking part 5 (protect children/parent links) # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEE3D3rFZqa+V09dFb+fwmycsiPL9YFAmUoHL8RHGt3b2xmQHJl # ZGhhdC5jb20ACgkQfwmycsiPL9b4uRAAjryVAaA5jXZ3mdGB80nhGtARZlIaIVO/ # tlXk065q2Cj+98f+fBPCPWvmEz28vJwBhJUsFwpHzLZrxecBpwZp0MPAkFBNkouq # +AiO9xyTAqccEp/dnIys4Bun9Rp0Jq9lk9y29zzEmQuK5uCB56lpx2cDn/JkzSQt # ZFtnxxTwi3MDTNvXATub8Ia/1suui0zvESS7J/NBxQNI3cFaQszp1vMwlRIoPiWo # 15YZFPZZQ2pvu6/1nL1Vl9OLbPAVcEGJpjHZv0XhudYOwRiDvjYnwfPL7BuwYEsU # Dos4mZZd/KMU695s7OzlVYi1q4ATKUTUxyyylVhXZrFBXSE5ntnfoHTKHEruTyPb # G31h5mribSTWjdvY5HewHbSSPjByAWsSQg9yzcHybhORiqGQCpcGQ8zuW7oNKMPV # JicWdoRVY4U4hR0nRdDxz9zdpQ8QYok/ginBxFaOzrCfClUB7ZOBxwRMclIghuRH # FV+ZJk0ylVOz2tbfNxUa3KhUgTPd8jgCHFI7xak5EBRtTJiJjE03Xag1Fdxy5/D5 # tRsBBW4sOFygAhjN/xyeaRv9L8rAv3x/akriFjPUbOMLkPcJpe/DTWsP8+5LaZF8 # GkQvjsg5UvmfcJ3LFtecXxfYH4UWhDmyAjF+BswiRqafDDi2CCUmdwDnzEPbwuWO # x1y7cgxe9SE= # =4d/s # -----END PGP SIGNATURE----- # gpg: Signature made Thu 12 Oct 2023 12:20:15 EDT # gpg: using RSA key DC3DEB159A9AF95D3D7456FE7F09B272C88F2FD6 # gpg: issuer "kwolf@redhat.com" # gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full] # Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6 * tag 'for-upstream' of https://repo.or.cz/qemu/kevin: (26 commits) block: Add assertion for bdrv_graph_wrlock() block: Protect bs->children with graph_lock block: Protect bs->parents with graph_lock block: Mark bdrv_get_specific_info() and callers GRAPH_RDLOCK block: Mark bdrv_apply_auto_read_only() and callers GRAPH_RDLOCK block: Mark bdrv_op_is_blocked() and callers GRAPH_RDLOCK qcow2: Mark check_constraints_on_bitmap() GRAPH_RDLOCK qcow2: Mark qcow2_inactivate() and callers GRAPH_RDLOCK qcow2: Mark qcow2_signal_corruption() and callers GRAPH_RDLOCK block: Mark bdrv_amend_options() and callers GRAPH_RDLOCK block: Mark bdrv_get_parent_name() and callers GRAPH_RDLOCK block: Mark bdrv_primary_child() and callers GRAPH_RDLOCK block: Mark bdrv_refresh_filename() and callers GRAPH_RDLOCK block: Mark bdrv_get_xdbg_block_graph() and callers GRAPH_RDLOCK block: Take graph rdlock in parts of reopen block: Mark bdrv_snapshot_fallback() and callers GRAPH_RDLOCK block: Mark bdrv_parent_cb_resize() and callers GRAPH_RDLOCK block: Mark drain related functions GRAPH_RDLOCK block: Mark bdrv_first_blk() and bdrv_is_root_node() GRAPH_RDLOCK block: Take graph rdlock in bdrv_inactivate_all() ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-16gfxstream + rutabaga: meson supportGurchetan Singh
- Add meson detection of rutabaga_gfx - Build virtio-gpu-rutabaga.c + associated vga/pci files when present Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org> Tested-by: Alyssa Ross <hi@alyssa.is> Tested-by: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org> Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Emmanouil Pitsidianakis <manos.pitsidianakis@linaro.org> Reviewed-by: Antonio Caggiano <quic_acaggian@quicinc.com> Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
2023-10-12scripts: add python_qmp_updater.pyVladimir Sementsov-Ogievskiy
A script, to update the pattern result = self.vm.qmp(...) self.assert_qmp(result, 'return', {}) (and some similar ones) into self.vm.cmd(...) Used in the next commit "python: use vm.cmd() instead of vm.qmp() where appropriate" Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20231006154125.1068348-15-vsementsov@yandex-team.ru Signed-off-by: John Snow <jsnow@redhat.com>
2023-10-12python/qemu: rename command() to cmd()Vladimir Sementsov-Ogievskiy
Use a shorter name. We are going to move in iotests from qmp() to command() where possible. But command() is longer than qmp() and don't look better. Let's rename. You can simply grep for '\.command(' and for 'def command(' to check that everything is updated (command() in tests/docker/docker.py is unrelated). Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Reviewed-by: Juan Quintela <quintela@redhat.com> Message-id: 20231006154125.1068348-6-vsementsov@yandex-team.ru [vsementsov: also update three occurrences in tests/avocado/machine_aspeed.py and keep r-b] Signed-off-by: John Snow <jsnow@redhat.com>
2023-10-12scripts/cpu-x86-uarch-abi.py: use .command() instead of .cmd()Vladimir Sementsov-Ogievskiy
Here we don't expect a failure. In case of failure we'll crash on trying to access ['return']. Better is to use .command() that clearly raises on failure. Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20231006154125.1068348-4-vsementsov@yandex-team.ru Signed-off-by: John Snow <jsnow@redhat.com>
2023-10-12block-coroutine-wrapper: Add no_co_wrapper_bdrv_rdlock functionsKevin Wolf
Add a new wrapper type for GRAPH_RDLOCK functions that should be called from coroutine context. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Message-ID: <20230929145157.45443-3-kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2023-10-12Merge tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu into stagingStefan Hajnoczi
trivial patches for 2023-10-12 # -----BEGIN PGP SIGNATURE----- # # iQFDBAABCAAtFiEEe3O61ovnosKJMUsicBtPaxppPlkFAmUnFa8PHG1qdEB0bHMu # bXNrLnJ1AAoJEHAbT2saaT5ZBv8H/0MtWL6FqTzvz5yLn2WSbj2ng1RG1Deh36Sy # 1PCpFKy85ZSBKLOzgvbpn4VfpEdsvD/+sX4C4CVde+vR3oCjdUM14hnzEWX86gFl # O8Ct8++MLPqnwgu6Rg6Z+Ie2yBtsQ5VABH/1q36T7+XHHh19bgEw6tW34/f2Ncxw # 8UQO2lm9tAMAOEfXoutoj8K8ch3FvbsEic9L0ORc7ntWc7NIauc3zizogtPHAzR8 # elB3BiLn4sMHLBj+IunndOiLadUAVOKTJ5PKi4b8iRa6aE8E6bjtLxdiPr4XEx/g # 7rSGvNM+Lm7mEgJSyyik+u0MshKjfRi+SrbvId9FIqACG1GCKeI= # =rFns # -----END PGP SIGNATURE----- # gpg: Signature made Wed 11 Oct 2023 17:37:51 EDT # gpg: using RSA key 7B73BAD68BE7A2C289314B22701B4F6B1A693E59 # gpg: issuer "mjt@tls.msk.ru" # gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>" [full] # gpg: aka "Michael Tokarev <mjt@corpit.ru>" [full] # gpg: aka "Michael Tokarev <mjt@debian.org>" [full] # Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D 4324 457C E0A0 8044 65C5 # Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931 4B22 701B 4F6B 1A69 3E59 * tag 'pull-trivial-patches' of https://gitlab.com/mjt0k/qemu: cpus: Remove unused smp_cores/smp_threads declarations scripts/xml-preprocess: Make sure this script is invoked via the right Python roms: use PYTHON to invoke python MAINTAINERS: Add some unowned files to the SBSA-REF section MAINTAINERS: Add section for overall sensors MAINTAINERS: add standard-headers to Hosts/LINUX MAINTAINERS: Add the CI-related doc files to the CI section MAINTAINERS: Add include folder to the hw/char/ section MAINTAINERS: Add unowned RISC-V related files to the right sections MAINTAINERS: Add g364fb and ds1225y to the Jazz section Fix compilation when UFFDIO_REGISTER is not set. Update AMD memory encryption document links. Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-12scripts/xml-preprocess: Make sure this script is invoked via the right PythonThomas Huth
If a script is executable and has a shebang line, Meson treats it as a normal executable, so that this script here is run via the "python3" binary in the $PATH. However, "python3" might not be in the $PATH at all, or it might be a wrong version, so we should make sure to run this script via the Python version that has been chosen for the QEMU build process. The best way to do this is to remove the executable bit from the access mode bits. (See also commit 4b424c757188f7a4) Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1918 Signed-off-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2023-10-11gdbstub: Introduce GDBFeature structureAkihiko Odaki
Before this change, the information from a XML file was stored in an array that is not descriptive. Introduce a dedicated structure type to make it easier to understand and to extend with more fields. Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20230912224107.29669-6-akihiko.odaki@daynix.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20231009164104.369749-13-alex.bennee@linaro.org>
2023-10-08system: Rename softmmu/ directory as system/Philippe Mathieu-Daudé
The softmmu/ directory contains files specific to system emulation. Rename it as system/. Update meson rules, the MAINTAINERS file and all the documentation and comments. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-ID: <20231004090629.37473-14-philmd@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-10-05Merge tag 'pull-tcg-20231004' of https://gitlab.com/rth7680/qemu into stagingStefan Hajnoczi
accel: Introduce AccelClass::cpu_common_[un]realize accel: Target agnostic code movement accel/tcg: Cleanups to use CPUState instead of CPUArchState accel/tcg: Move CPUNegativeOffsetState into CPUState tcg: Split out tcg init functions to tcg/startup.h linux-user/hppa: Fix struct target_sigcontext layout build: Remove --enable-gprof # -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmUdsL4dHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV/iYggAvDJEyMCAXSSH97BA # wZT/2D/MFIhOMk6xrQRnrXfrG70N0iVKz44jl9j7k1D+9BOHcso//DDJH3c96k9A # MgDb6W2bsWvC15/Qw6BALf5bb/II0MJuCcQvj3CNX5lNkXAWhwIOBhsZx7V9ST1+ # rihN4nowpRWdV5GeCjDGaJW455Y1gc96hICYHy6Eqw1cUgUFt9vm5aYU3FHlat29 # sYRaVYKUL2hRUPPNcPiPq0AaJ8wN6/s8gT+V1UvTzkhHqskoM4ZU89RchuXVoq1h # SvhKElyULMRzM7thWtpW8qYJPj4mxZsKArESvHjsunGD6KEz3Fh1sy6EKRcdmpG/ # II1vkg== # =k2Io # -----END PGP SIGNATURE----- # gpg: Signature made Wed 04 Oct 2023 14:36:46 EDT # 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-20231004' of https://gitlab.com/rth7680/qemu: (47 commits) tcg/loongarch64: Fix buid error tests/avocado: Re-enable MIPS Malta tests (GitLab issue #1884 fixed) build: Remove --enable-gprof linux-user/hppa: Fix struct target_sigcontext layout tcg: Split out tcg init functions to tcg/startup.h tcg: Remove argument to tcg_prologue_init accel/tcg: Make cpu-exec-common.c a target agnostic unit accel/tcg: Make icount.o a target agnostic unit accel/tcg: Make monitor.c a target-agnostic unit accel/tcg: Rename target-specific 'internal.h' -> 'internal-target.h' exec: Rename target specific page-vary.c -> page-vary-target.c exec: Rename cpu.c -> cpu-target.c accel: Rename accel-common.c -> accel-target.c accel: Make accel-blocker.o target agnostic accel/tcg: Restrict dump_exec_info() declaration exec: Move cpu_loop_foo() target agnostic functions to 'cpu-common.h' exec: Make EXCP_FOO definitions target agnostic accel/tcg: move ld/st helpers to ldst_common.c.inc accel/tcg: Unify user and softmmu do_[st|ld]*_mmu() accel/tcg: Remove env_tlb() ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-04build: Remove --enable-gprofRichard Henderson
This build option has been deprecated since 8.0. Remove all CONFIG_GPROF code that depends on that, including one errant check using TARGET_GPROF. Acked-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-10-04Merge tag 'misc-pull-request' of https://gitlab.com/marcandre.lureau/qemu ↵Stefan Hajnoczi
into staging Misc fixes and cleanups # -----BEGIN PGP SIGNATURE----- # # iQJQBAABCAA6FiEEh6m9kz+HxgbSdvYt2ujhCXWWnOUFAmUcClAcHG1hcmNhbmRy # ZS5sdXJlYXVAcmVkaGF0LmNvbQAKCRDa6OEJdZac5R5FD/9oeCDGXVzkm52K0DoW # 90N5Blda/3exvnS49TEz+rbIxXcy9IBxEKV3aPesCDw0V7Vxy6ZijPA/aHKzQEeP # DOX+0sELWLFRKvNNuXLxPlZcEQDgXkgqoCKf+0jp5oH7TAL2upezMhIr4XlUwG3v # rKQstpmr0Jm9sjsBTL9uIZCJpzglWk7CIbgAlBjOX6MFz0HAManrhBBuguvSZtrW # wYWrdkBEdTK6ranBvRA3IKi4ux/pmNsCpCtuOVT+WOLjC/wmJIE8+pBzlK9eOdqW # bPaxuu4XK1qao1+z6EyoaUtH/UW50EUInGq7aR2Z31/S1BLxqEpFCCnPAw7RGYZO # VlAuiR2U7K7AHFDfp8fJaUNH8a3Zh2wzpba5cyQ7LqVNRVbDhx65sQZw0pA3pjfi # JG0brIpWldD7auJtZTdCxXcoHWxeyfqqzH3a6GpeZzrRwuuAwxv0+yGF3Y2cMJ7+ # lV9JVcei5M+Acq1UfO4BCC77UpXs4Jl0+zyRq02vOJFnfwcLMQ7VjD2A3e00yodj # F5cPnbacI212ynNm925RNv45svaY1hD2Z8kJRV/15/04m9dRv4WHOOTuF3iwZjt1 # 9gp/p949tcEL/rBbDF+9QZiVHTWurVCQ0ZFnNhVnbKm+Hm5nHk5slc2p+VXQ0KB0 # E2mN1irWzLov0K1YZTfetiXo8A== # =3ol2 # -----END PGP SIGNATURE----- # gpg: Signature made Tue 03 Oct 2023 08:34:24 EDT # gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5 # gpg: issuer "marcandre.lureau@redhat.com" # gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full] # gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full] # Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5 * tag 'misc-pull-request' of https://gitlab.com/marcandre.lureau/qemu: chardev/char-pty: Avoid losing bytes when the other side just (re-)connected hw/display/ramfb: plug slight guest-triggerable leak on mode setting hw/pc: remove needless includes hw/core: remove needless includes analyze-migration: ignore RAM_SAVE_FLAG_MULTIFD_FLUSH ui/gtk: fix UI info precondition win32: avoid discarding the exception handler ui: add XBGR8888 and ABGR8888 in drm_format_pixman_map ui/console: sanitize search in qemu_graphic_console_is_multihead() ui/console: eliminate QOM properties from qemu_console_is_multihead() ui/console: only walk QemuGraphicConsoles in qemu_console_is_multihead() ui/console: make qemu_console_is_multihead() static input: Allow to choose console with qemu_input_is_absolute Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-03Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into stagingStefan Hajnoczi
* fix from optionrom build * fix for KVM on Apple M2 * introduce machine property "audiodev" * ui/vnc: Require audiodev= to enable audio * audio: remove QEMU_AUDIO_* and -audio-help support * audio: forbid using default audiodev backend with -audiodev and -nodefaults * remove compatibility code for old machine types * make-release: do not ship dtc sources * build system cleanups # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmUb0QgUHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroOpnAf9EFXfGkXpqQ5Q8ZbVlVc5GQKofMHW # OZwamTBlp/c07+QcQiMxwLhIW0iyDhrfdCjoFSUaTA8O10FM1YrFv4SkUryYb9B3 # bmoTl4NeLvmkxpC47GEeaaBfjyM0G/9Ip9Zsuqx3u+gSzwTbkEstA2u7gcsN0tL9 # VlhMSiV82uHhRC/DJYLxr+8bRYSIm1AeuI8K/O1yags85Kztf3UiQUhePIKLznMH # BdORjD+i46xM1dE8ifpdsunm462cDWz/faAnIH0YVKBlshnQHXKTO+GDA/Fbfl51 # wFfupZXo93wwgawS7elAUzI+gwaKCPRHA8NDcukeO91hTzk6i14y04u5SQ== # =nv64 # -----END PGP SIGNATURE----- # gpg: Signature made Tue 03 Oct 2023 04:30:00 EDT # gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83 # gpg: issuer "pbonzini@redhat.com" # gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full] # gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full] # Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1 # Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83 * tag 'for-upstream' of https://gitlab.com/bonzini/qemu: (24 commits) audio: forbid default audiodev backend with -nodefaults audio: propagate Error * out of audio_init vt82c686 machines: Support machine-default audiodev with fallback hw/ppc: Support machine-default audiodev with fallback hw/arm: Support machine-default audiodev with fallback Introduce machine property "audiodev" audio: remove QEMU_AUDIO_* and -audio-help support audio: simplify flow in audio_init audio: commonize voice initialization audio: return Error ** from audio_state_by_name audio: allow returning an error from the driver init audio: Require AudioState in AUD_add_capture ui/vnc: Require audiodev= to enable audio crypto: only include tls-cipher-suites in emulators scsi-disk: ensure that FORMAT UNIT commands are terminated esp: restrict non-DMA transfer length to that of available data esp: use correct type for esp_dma_enable() in sysbus_esp_gpio_demux() Makefile: build plugins before running TCG tests meson: clean up static_library keyword arguments make-release: do not ship dtc sources ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-10-03analyze-migration: ignore RAM_SAVE_FLAG_MULTIFD_FLUSHMarc-André Lureau
Traceback (most recent call last): File "scripts/analyze-migration.py", line 605, in <module> dump.read(dump_memory = args.memory) File "scripts/analyze-migration.py", line 542, in read section.read() File "scripts/analyze-migration.py", line 214, in read raise Exception("Unknown RAM flags: %x" % flags) Exception: Unknown RAM flags: 200 See commit 77c259a4cb ("multifd: Create property multifd-flush-after-each-section") Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Fabiano Rosas <farosas@suse.de>
2023-09-29make-release: do not ship dtc sourcesPaolo Bonzini
A new enough libfdt is included in all of Debian 11, Ubuntu 20.04 and MSYS2. It has also been included for several minor releases in Fedora and openSUSE Leap, as well as in CentOS. Therefore there is no need anymore to ship the sources together with the QEMU tarballs. Keep the wrap file so that it can be used with --enable-download, but do not ship the sources anymore with either archive-source.sh or make-release. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2023-09-26scripts/analyse-locks-simpletrace.py: changed iteritems() to items()Mads Ynddal
Python 3 removed `dict.iteritems()` in favor of `dict.items()`. This means the script currently doesn't work on Python 3. Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Mads Ynddal <m.ynddal@samsung.com> Message-id: 20230926103436.25700-15-mads@ynddal.dk Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2023-09-26simpletrace: added simplified Analyzer2 classMads Ynddal
By moving the dynamic argument construction to keyword-arguments, we can remove all of the specialized handling, and streamline it. If a tracing method wants to access these, they can define the kwargs, or ignore it be placing `**kwargs` at the end of the function's arguments list. Added deprecation warning to Analyzer class to make users aware of the Analyzer2 class. No removal date is planned. Signed-off-by: Mads Ynddal <m.ynddal@samsung.com> Message-id: 20230926103436.25700-13-mads@ynddal.dk Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-27 22:25:58 +0000