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2024-10-28virtio-gpu: Don't require udmabuf when blobs and virgl are enabledDmitry Osipenko1-0/+1
The udmabuf usage is mandatory when virgl is disabled and blobs feature enabled in the Qemu machine configuration. If virgl and blobs are enabled, then udmabuf requirement is optional. Since udmabuf isn't widely supported by a popular Linux distros today, let's relax the udmabuf requirement for blobs=on,virgl=on. Now, a full-featured virtio-gpu acceleration is available to Qemu users without a need to have udmabuf available in the system. Reviewed-by: Antonio Caggiano <antonio.caggiano@collabora.com> Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Antonio Caggiano <quic_acaggian@quicinc.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Message-Id: <20241024210311.118220-9-dmitry.osipenko@collabora.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-10-28virtio-gpu: Support context-init feature with virglrendererHuang Rui2-2/+22
Patch "virtio-gpu: CONTEXT_INIT feature" has added the context_init feature flags. Expose this feature and support creating virglrenderer context with flags using context_id if libvirglrenderer is new enough. Originally-by: Antonio Caggiano <antonio.caggiano@collabora.com> Signed-off-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Antonio Caggiano <quic_acaggian@quicinc.com> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Message-Id: <20241024210311.118220-8-dmitry.osipenko@collabora.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-10-28virtio-gpu: Use pkgconfig version to decide which virgl features are availableDmitry Osipenko2-5/+2
New virglrerenderer features were stabilized with release of v1.0.0. Presence of symbols in virglrenderer.h doesn't guarantee ABI compatibility with pre-release development versions of libvirglerender. Use virglrenderer version to decide reliably which virgl features are available. Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Message-Id: <20241024210311.118220-7-dmitry.osipenko@collabora.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-10-28virtio-gpu: Unrealize GL deviceDmitry Osipenko1-0/+17
Even though GL GPU doesn't support hotplugging today, free virgl resources when GL device is unrealized. For consistency. Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Message-Id: <20241024210311.118220-6-dmitry.osipenko@collabora.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-10-28virtio-gpu: Handle virtio_gpu_virgl_init() failureDmitry Osipenko2-10/+31
virtio_gpu_virgl_init() may fail, leading to a further Qemu crash because Qemu assumes it never fails. Check virtio_gpu_virgl_init() return code and don't execute virtio commands on error. Failed virtio_gpu_virgl_init() will result in a timed out virtio commands for a guest OS. Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Message-Id: <20241024210311.118220-5-dmitry.osipenko@collabora.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-10-28virtio-gpu: Move print_stats timer to VirtIOGPUGLDmitry Osipenko2-5/+7
Move print_stats timer to VirtIOGPUGL for consistency with cmdq_resume_bh and fence_poll that are used only by GL device. Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Message-Id: <20241024210311.118220-4-dmitry.osipenko@collabora.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-10-28virtio-gpu: Move fence_poll timer to VirtIOGPUGLDmitry Osipenko2-4/+7
Move fence_poll timer to VirtIOGPUGL for consistency with cmdq_resume_bh that are used only by GL device. Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Message-Id: <20241024210311.118220-3-dmitry.osipenko@collabora.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-10-28virtio-gpu: Use trace events for tracking number of in-flight fencesDmitry Osipenko3-3/+5
Replace printf's used for tracking of in-flight fence inc/dec events with tracing, for consistency with the rest of virtio-gpu code that uses tracing. Suggested-by: Marc-André Lureau <marcandre.lureau@gmail.com> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> Message-Id: <20241024210311.118220-2-dmitry.osipenko@collabora.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
2024-10-28net: Check if nc is NULL in qemu_get_vnet_hdr_len()Akihiko Odaki1-0/+4
A netdev may not have a peer specified, resulting in NULL. We should make it behave like /dev/null in such a case instead of letting it cause segmentatin fault. Fixes: 4b52d63249a5 ("tap: Remove qemu_using_vnet_hdr()") Cc: qemu-stable@nongnu.org Reported-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Tested-by; Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28net/tap-win32: Fix gcc 14 format truncation errorsBernhard Beschow1-9/+6
The patch fixes the following errors generated by GCC 14.2: ../src/net/tap-win32.c:343:19: error: '%s' directive output may be truncated writing up to 255 bytes into a region of size 176 [-Werror=format-truncation=] 343 | "%s\\%s\\Connection", | ^~ 344 | NETWORK_CONNECTIONS_KEY, enum_name); | ~~~~~~~~~ ../src/net/tap-win32.c:341:9: note: 'snprintf' output between 92 and 347 bytes into a destination of size 256 341 | snprintf(connection_string, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ 342 | sizeof(connection_string), | ~~~~~~~~~~~~~~~~~~~~~~~~~~ 343 | "%s\\%s\\Connection", | ~~~~~~~~~~~~~~~~~~~~~ 344 | NETWORK_CONNECTIONS_KEY, enum_name); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../src/net/tap-win32.c:242:58: error: '%s' directive output may be truncated writing up to 255 bytes into a region of size 178 [-Werror=format-truncation=] 242 | snprintf (unit_string, sizeof(unit_string), "%s\\%s", | ^~ 243 | ADAPTER_KEY, enum_name); | ~~~~~~~~~ ../src/net/tap-win32.c:242:9: note: 'snprintf' output between 79 and 334 bytes into a destination of size 256 242 | snprintf (unit_string, sizeof(unit_string), "%s\\%s", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 243 | ADAPTER_KEY, enum_name); | ~~~~~~~~~~~~~~~~~~~~~~~ ../src/net/tap-win32.c:620:52: error: '%s' directive output may be truncated writing up to 255 bytes into a region of size 245 [-Werror=format-truncation=] 620 | snprintf (device_path, sizeof(device_path), "%s%s%s", | ^~ 621 | USERMODEDEVICEDIR, 622 | device_guid, | ~~~~~~~~~~~ ../src/net/tap-win32.c:620:5: note: 'snprintf' output between 16 and 271 bytes into a destination of size 256 620 | snprintf (device_path, sizeof(device_path), "%s%s%s", | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 621 | USERMODEDEVICEDIR, | ~~~~~~~~~~~~~~~~~~ 622 | device_guid, | ~~~~~~~~~~~~ 623 | TAPSUFFIX); | ~~~~~~~~~~ Signed-off-by: Bernhard Beschow <shentey@gmail.com> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/2607 Cc: qemu-stable@nongnu.org Reviewed-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28chardev: finalize 'reconnect' deprecationDaniil Tatianin6-20/+20
Change all related docs and tests to use the new 'reconnect-ms' option instead of the now deprecated 'reconnect'. Signed-off-by: Daniil Tatianin <d-tatianin@yandex-team.ru> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28net/stream: deprecate 'reconnect' in favor of 'reconnect-ms'Daniil Tatianin5-26/+57
Do the same thing we already did for chardev in c8e2b6b4d7e, and introduce a new 'reconnect-ms' option to make it possible to specify sub-second timeouts. This also changes the related documentaion and tests to use reconnect-ms as well. Signed-off-by: Daniil Tatianin <d-tatianin@yandex-team.ru> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28hw/net: improve tracing of eBPF RSS setupDaniel P. Berrangé2-6/+11
This adds more trace events to key eBPF RSS setup operations, and also distinguishes events from multiple NIC instances. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28ebpf: improve trace event coverage to all key operationsDaniel P. Berrangé2-0/+23
The existing error trace event is renamed to have a name prefix matching its source file & to remove the redundant first arg that adds no useful information. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28hw/net: report errors from failing to use eBPF RSS FDsDaniel P. Berrangé1-12/+29
If the user/mgmt app passed in a set of pre-opened FDs for eBPF RSS, then it is expecting QEMU to use them. Any failure to do so must be considered a fatal error and propagated back up the stack, otherwise deployment mistakes will not be detectable in a prompt manner. When not using pre-opened FDs, then eBPF RSS is tried on a "best effort" basis only and thus fallback to software RSS is valid. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28ebpf: add formal error reporting to all APIsDaniel P. Berrangé4-20/+64
The eBPF code is currently reporting error messages through trace events. Trace events are fine for debugging, but they are not to be considered the primary error reporting mechanism, as their output is inaccessible to callers. This adds an "Error **errp" parameter to all methods which have important error scenarios to report to the caller. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28ebpf: improve error trace eventsDaniel P. Berrangé2-6/+8
A design pattern of trace_foo_error("descriptive string") is undesirable because it does not allow for filtering trace events based on the error scenario. Split eBPF error trace event into three separate events to address this filtering need. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28ebpf: drop redundant parameter checks in static methodsDaniel P. Berrangé1-27/+5
Various static methods have checks on their parameters which were already checked immediately before the method was invoked. Drop these redundat checks to simplify the following commit which adds formal error reporting. Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28hw/net: fix typo s/epbf/ebpf/ in virtio-netDaniel P. Berrangé1-5/+5
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-28net: fix build when libbpf is disabled, but libxdp is enabledDaniel P. Berrangé2-3/+9
The net/af-xdp.c code is enabled when the libxdp library is present, however, it also has direct API calls to bpf_xdp_query_id & bpf_xdp_detach which are provided by the libbpf library. As a result if building with --disable-libbpf, but libxdp gets auto-detected, we'll fail to link QEMU /usr/bin/ld: libcommon.a.p/net_af-xdp.c.o: undefined reference to symbol 'bpf_xdp_query_id@@LIBBPF_0.7.0' There are two bugs here * Since we have direct libbpf API calls, when building net/af-xdp.c, we must tell meson that libbpf is a dependancy, so that we directly link to it, rather than relying on indirect linkage. * When must skip probing for libxdp at all, when libbpf is not found, raising an error if --enable-libxdp was given explicitly. Fixes: cb039ef3d9e3112da01e1ecd9b136ac9809ef733 Signed-off-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
2024-10-25Merge tag 'pull-maintainer-oct-misc-241024-1' of ↵Peter Maydell23-58/+273
https://gitlab.com/stsquad/qemu into staging testing, gdbstub and plugin updates - update MAINTAINERS with pointers to foo/next - add NOFETCH to help test custom docker builds - update microblaze toolchain with atomic fixes - update tsan build and documentation - don't restrict build-environment by arch unless needed - add cross-modifying code test - add tracepoints for cpu_step_atomic fallbacks - fix defaults for loongarch cross build - make check-[dco|patch] a little more verbose - fix gdbstub bug preventing aarch64_be-linux-user starting - add basic test for aarch64_be - clean up some gdbstub test scripts - fix qemu_plugin_reset # -----BEGIN PGP SIGNATURE----- # # iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmcaDeQACgkQ+9DbCVqe # KkRTlQgAlFaP1Nxa8y6pRZSL0WY9J3Znf5e2GDnVN3nJbfx1wZg7oZ4/dWieDF/Y # /9jLfMi8nDJ51tzH24PSASbHQ1xnblhuUfhRMwqAFhSwsZUb0VzdeGdq+FIyXQ5w # Cy2Ubz7g81qP/x9JRCCUGFfXaM1LSizsY1lNioRsDd533WJLkvxWucmpSN3XhxHJ # rEa3xI/qAcUah4G3yww47L+DmlKnJQcsihShRBC6Am2tWqxbz+1kBUaVfaVVo1if # IPN+bBk4eI1EHdRRyWJSsq3nELzqW4FJ3+9V0ifsOFW2KGsnkhbl0qUxqDmW5aBb # P9flEdpTfSiCbqp+IKG9vxJKuf/BGw== # =5Wui # -----END PGP SIGNATURE----- # gpg: Signature made Thu 24 Oct 2024 10:05:40 BST # gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44 # gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full] # Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44 * tag 'pull-maintainer-oct-misc-241024-1' of https://gitlab.com/stsquad/qemu: plugins: fix qemu_plugin_reset MAINTAINERS: mention my plugins/next tree testing: Enhance gdb probe script tests/tcg/aarch64: Use raw strings for regexes in test-mte.py tests/tcg: enable basic testing for aarch64_be-linux-user config/targets: update aarch64_be-linux-user gdb XML list MAINTAINERS: mention my gdbstub/next tree gitlab: make check-[dco|patch] a little more verbose dockerfiles: fix default targets for debian-loongarch-cross accel/tcg: add tracepoints for cpu_loop_exit_atomic tests/tcg/x86_64: Add cross-modifying code test scripts/ci: remove architecture checks for build-environment updates docs/devel: update tsan build documentation meson: hide tsan related warnings MAINTAINERS: mention my testing/next tree tests/docker: add NOFETCH env variable for testing tests/docker: Fix microblaze atomics Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-10-25Merge tag 'pull-aspeed-20241024' of https://github.com/legoater/qemu into ↵Peter Maydell18-382/+1002
staging aspeed queue: * Fixed GPIO interrupt status when in index mode * Added GPIO support for the AST2700 SoC and specific test cases * Fixed crypto controller (HACE) Accumulative hash function * Converted Aspeed machine avocado tests to the new functional framework. SDK tests still to be addressed. * Fixed issue in the SSI controller when doing writes in user mode * Added support for the WRSR2 register of Winbond flash devices * Added SFDP table for the Windbond w25q80bl flash device * Changed flash device models for the ast1030-a1 EVB # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmcZ6MIACgkQUaNDx8/7 # 7KFQPA//RTxi1PmCDlzd1ffzMWEadD3CpGLJ4RgEeZpNtkx6IF2uFFBdlNgjTSmD # B8FdIOVb8qo2omXahKIVIgoKbGgn3U3jciH67D/x4Jyp8IhW6n5XwZzKNJ7kLVHX # IluGmlvqNumSKl3vxsLvprC0ojRiO/SfWkzS6VOwoFPM7uNDTybQicWBBoy3Jh3e # VVlMwIeKHMQVJGpI8PQbtnFZO4HaMqWwlo0EoIJji59fdyWULLvrXzH9YhzwFVjQ # oCNvJUBLfxLse7c13cm/LuNmw+IQtLC5OztsOOtv1XZ1MruhJ7t316eGsQEpeWcD # Yy5RK4mIBJMExu9oxcKOqgSznQSgenvNGWg6Z9FyyKGciylafnE8GeT35WObumyD # v9gzgeLcw5DgvDgQXaYi4IkKyezaHoE3HPbFdBEZHBt8tn5pPGmXM0lEWL5xQ5B8 # h6HphjxIlFxeHIxYenLJowLBMOt8aFXzGboF2XCLrx19OC2zvoo7klCbFeAfZpvQ # JMXP+GsQIe7fnBMbyXGrJh9q+/7tKR4ivtTV/vnSF0FPtyzxdoSrYsUA4SZqSWvI # ONz62p+zlE/oXBUIaFnC2Ea41YwJ7mDbmcSU1dFxmE0xRVmoYlUocoeS2VOUmTH0 # CMgEcmMXQG0vx8nipQbScbuWRCBlf0YwJ7Y7stgI8HabmsMMbIg= # =DqCH # -----END PGP SIGNATURE----- # gpg: Signature made Thu 24 Oct 2024 07:27:14 BST # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@redhat.com>" [full] # gpg: aka "Cédric Le Goater <clg@kaod.org>" [full] # Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1 * tag 'pull-aspeed-20241024' of https://github.com/legoater/qemu: test/qtest/aspeed_smc-test: Fix coding style hw/arm/aspeed: Correct fmc_model w25q80bl for ast1030-a1 EVB hw/arm/aspeed: Correct spi_model w25q256 for ast1030-a1 EVB. hw/block/m25p80: Add SFDP table for w25q80bl flash hw/block:m25p80: Support write status register 2 command (0x31) for w25q01jvq hw/block:m25p80: Fix coding style aspeed/smc: Fix write incorrect data into flash in user mode tests/functional: Convert most Aspeed machine tests hw/misc/aspeed_hace: Fix SG Accumulative hashing tests/qtest:ast2700-gpio-test: Add GPIO test case for AST2700 aspeed/soc: Support GPIO for AST2700 aspeed/soc: Correct GPIO irq 130 for AST2700 hw/gpio/aspeed: Add AST2700 support hw/gpio/aspeed: Fix clear incorrect interrupt status for GPIO index mode hw/gpio/aspeed: Support different memory region ops hw/gpio/aspeed: Support to set the different memory size hw/gpio/aspeed: Fix coding style Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-10-25Merge tag 'pull-vfio-20241024' of https://github.com/legoater/qemu into stagingPeter Maydell3-27/+52
vfio queue: * Fixed size reported in vfio_state_pending_exact() * Added support for PMD or PUD aligned mappings # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEEoPZlSPBIlev+awtgUaNDx8/77KEFAmcZ22wACgkQUaNDx8/7 # 7KHU5g/8Cr1487IJQb5cbpLu2Nviu3wjzhbCFFdbl99uLifdc0GK1P6fqDNQ7BVx # 2vpZgJRXLTxlUSTpreFw4z6TH7/C4HoNiluQV4l0vxqG/Y9q68SJBpT9WENwXUyY # +2laDmGQbUjDznxIFlmCgZZAssCIJNp0esNE9hvwkQCarZx9m+QQSSkeVHVWNFqX # +zTd4v076Q9hi53+4e7FlqFKaFoa54IcZe3gz+GjY/IXMqCDNFw9e9xJxML+zSg3 # HZ4/YMQj+EsKX2gm460EYBmt13kd0wdtFzA1MNc7XcSlBlLk/WmezpEzHZRubiLs # mbUZ68/cweJmrO0WatycWg9JwQ2q9FlKH1Acgun4Fcf8Zov5ovHuYAsWYbdGDbN1 # E7pY/XlUf6b7Vk+yAGTnKKRi6OguTEmVyRRFy/4V8TwvZNycbeOMebKilGQUGfKj # iLWuzF6NilT4ZGo7sWnlLZWcmrxN57wJh77GlmcqiqguskB8WGdh/SZSVCkkzr3y # PN3FGSTseNaxalcjECEFnfE8+bUShLei+I6fppTfqLBaLHJ72lRel0Cg07FS8oM4 # 3ev7etH7jFT5xET00DBamDXacgNtLqFqO6XIK3bFTkLmP0FFQi9u+bvy04IyTVCC # gd9Zg2vhxp0mjuwtelB+i7yD3pmA2LWFkEzoShpkH/h38CnpoyQ= # =+69I # -----END PGP SIGNATURE----- # gpg: Signature made Thu 24 Oct 2024 06:30:20 BST # gpg: using RSA key A0F66548F04895EBFE6B0B6051A343C7CFFBECA1 # gpg: Good signature from "Cédric Le Goater <clg@redhat.com>" [full] # gpg: aka "Cédric Le Goater <clg@kaod.org>" [full] # Primary key fingerprint: A0F6 6548 F048 95EB FE6B 0B60 51A3 43C7 CFFB ECA1 * tag 'pull-vfio-20241024' of https://github.com/legoater/qemu: vfio/helpers: Align mmaps vfio/helpers: Refactor vfio_region_mmap() error handling vfio/migration: Change trace formats from hex to decimal vfio/migration: Report only stop-copy size in vfio_state_pending_exact() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-10-24Merge tag 'pull-request-2024-10-23' of https://gitlab.com/thuth/qemu into ↵Peter Maydell39-1082/+1171
staging * Allow multiple boot devices (via bootindex properties) on s390x * Avoid TEXTREL relocations in the s390-ccw.img firmware # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEEJ7iIR+7gJQEY8+q5LtnXdP5wLbUFAmcY9vsRHHRodXRoQHJl # ZGhhdC5jb20ACgkQLtnXdP5wLbWnBQ//eM0RPHgp3OCbCy42HYp569RdHvXE69BS # 7iO8uu7MGRKIAHJqqmDwFDfhfMtoJkfjq9bQpb+pmIUe50r2NAC9na9+bjIc2bK+ # sxHvS5PTZiQcPOiGwAmp3lEheFPWi6sugYVruO+6syGLJdoa39Vnj71pF86lJ6dk # HFltOqa0lG3YWzueKXInLQnpRaIvPzjJVEUuNRk5H6ai0woItWvrPK82HMcKXSu5 # mwJiGP2dmwvZw3nC8GsNKbxxZNc2gEM6tFFozbsaE/Yfzmg/S4kHexzjSGd7svT7 # kex65F9aqiK3x1WrWwuCCU6D8qEkNqzXezNlmedvgcMokkdd8Xwlqvw2Ng3sbF7i # 466jEdq0CuAiEhO6AvSYrEDpI8trWxj4EtxcjfqltUVR/SYFcW9hRdx99VwrRCo2 # woazKmHz7Hu6uS5+JPtfD+KxalIDXNXevY6uGyaWJp8TahDkUCim/gJ+Zb7Mx1iq # Vrx/rCm1oV8v1xrn8NWTGewA8emVjbLI3PuDtPh9FWRpER7ekn+dDUinzeUl2wWK # +USqIE2ougo1etRm7FAkyWEv9F/GjGTd8OegIGD6etWBNBq/YVMNwX1gjw4Q0qhM # +7KmXLBKkuEBYSo4scSGt6DcasIUL93sc6rnWgiH3S/qMAYyKempKPkoROYQI8yA # 0EI+x1fxW1w= # =mWW5 # -----END PGP SIGNATURE----- # gpg: Signature made Wed 23 Oct 2024 14:15:39 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 * tag 'pull-request-2024-10-23' of https://gitlab.com/thuth/qemu: (23 commits) pc-bios/s390-ccw: Update s390-ccw.img with the full boot order support feature pc-bios/s390-ccw: Introduce `EXTRA_LDFLAGS` pc-bios/s390-ccw: Don't generate TEXTRELs pc-bios/s390-ccw: Clarify alignment is in bytes tests/qtest: Add s390x boot order tests to cdrom-test.c docs/system: Update documentation for s390x IPL pc-bios/s390x: Enable multi-device boot loop s390x: Rebuild IPLB for SCSI device directly from DIAG308 hw/s390x: Build an IPLB for each boot device s390x: Add individual loadparm assignment to CCW device include/hw/s390x: Add include files for common IPL structs pc-bios/s390-ccw: Enable failed IPL to return after error pc-bios/s390-ccw: Remove panics from Netboot IPL path pc-bios/s390-ccw: Remove panics from DASD IPL path pc-bios/s390-ccw: Remove panics from SCSI IPL path pc-bios/s390-ccw: Remove panics from ECKD IPL path pc-bios/s390-ccw: Remove panics from ISO IPL path docs/system/s390x/bootdevices: Update the documentation about network booting pc-bios/s390-ccw: Merge netboot.mak into the main Makefile hw/s390x: Remove the possibility to load the s390-netboot.img binary ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-10-24Merge tag 'pull-tcg-20241022' of https://gitlab.com/rth7680/qemu into stagingPeter Maydell19-174/+1151
tcg: Reset data_gen_ptr correctly tcg/riscv: Implement host vector support tcg/ppc: Fix tcg_out_rlw_rc target/i386: Walk NPT in guest real mode target/i386: Use probe_access_full_mmu in ptw_translate linux-user: Fix build failure caused by missing __u64 on musl linux-user: Emulate /proc/self/maps under mmap_lock linux-user/riscv: Fix definition of RISCV_HWPROBE_EXT_ZVFHMIN linux-user/ppc: Fix sigmask endianness issue in sigreturn # -----BEGIN PGP SIGNATURE----- # # iQFRBAABCgA7FiEEekgeeIaLTbaoWgXAZN846K9+IV8FAmcYbccdHHJpY2hhcmQu # aGVuZGVyc29uQGxpbmFyby5vcmcACgkQZN846K9+IV97TwgAmg27QFCdiTrqZgs2 # P1AO40zTgyTAwWx2gykaEuDWNhz/uSWvlBRN0/636wqGPkbJtrRHYM26og4BAThh # o172/IwiZqfKOR1ndHl9j3BrtmrlIlaEEjiikqy1MTZF127irV6JWoJE1mSUrAxy # 3Cm1K4gnK/e1+LdWf4Lj+K2lE6PpAK/ppKggzOXhtEgKiH1l4bUCl/Fq54wqphUn # YS+cpmgQDCkXFfmPbQqie0HDpe3bhb75qIDQrbC5JcZdHqV73rTwSZvfUOmS/5Re # 18K6nfAXXT+Zm0IrJMey/7b1jUWF3nMUVCTuLvmhSOwBAkIvTVYHko9CjvLtM6YH # UHu3yA== # =V393 # -----END PGP SIGNATURE----- # gpg: Signature made Wed 23 Oct 2024 04:30:15 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 * tag 'pull-tcg-20241022' of https://gitlab.com/rth7680/qemu: (24 commits) linux-user/riscv: Fix definition of RISCV_HWPROBE_EXT_ZVFHMIN linux-user: Fix build failure caused by missing __u64 on musl linux-user: Trace rt_sigprocmask's sigsets linux-user/ppc: Fix sigmask endianness issue in sigreturn linux-user: Emulate /proc/self/maps under mmap_lock target/i386: Remove ra parameter from ptw_translate target/i386: Use probe_access_full_mmu in ptw_translate target/i386: Walk NPT in guest real mode include/exec: Improve probe_access_full{, _mmu} documentation tcg/ppc: Fix tcg_out_rlw_rc tcg/riscv: Enable native vector support for TCG host tcg/riscv: Implement vector roti/v/x ops tcg/riscv: Implement vector shi/s/v ops tcg/riscv: Implement vector min/max ops tcg/riscv: Implement vector sat/mul ops tcg/riscv: Accept constant first argument to sub_vec tcg/riscv: Implement vector neg ops tcg/riscv: Implement vector cmp/cmpsel ops tcg/riscv: Add support for basic vector opcodes tcg/riscv: Implement vector mov/dup{m/i} ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-10-24Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into stagingPeter Maydell9-39/+70
Block layer patches - Event throttling for BLOCK_IO_ERROR - iotests: Fix backup-discard-source test for XFS - Coverity fixes - raw-format: Fix error message for invalid offset/size # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEE3D3rFZqa+V09dFb+fwmycsiPL9YFAmcX1wQRHGt3b2xmQHJl # ZGhhdC5jb20ACgkQfwmycsiPL9aWKA//cyG+Q3EXLouSu2Ob04RArX8HgAzLmHL3 # Fx9x6BbDtusPfzxKVLqhJhJ5/oRyk0QWkdZKGNSxinLD3DBJ6q6FMNaWhuvzOBcy # iHnWlMfwEIBl5vFJwM5Q/d7F2afOUiVSeR7E4TQn063cBo96qIrAD7DRLM01jBEN # d9+9nkBruwgmxZJIr3WTsqjDoTqflcjxA6Adp/WkzVXBMMYqcsuReXQtrgfFooKw # yhjkHq5nFKzebvK+BLjA0ytuvUlsRqLYDXN+bAk/rC6oCgbzygAjNwL5kUEYnV1r # lVRSOxRUlet4v2GFCvplxw5tX3aJzlWB50v7d+oaBYR72htTtPeIZzadBJySdtSk # DxEUR5kTcGK/vSI+WOapTVK+qU+Wr+6lFwGOL0zEYZyfvpyoFwfAlkjAUbf27FzX # BDIL+hi9aVr+ZDooqcs0XUjGe1/1B+8SaNqMexqDUjxGDN4OfZhdQKD6uTjabc07 # aiZqKH1ZWViQlNgMcqpXecXS+r+Qc+R6Qga/iwJuhhPKp3VhUEtuDaHajPiTx17q # 157CedcXxXKPRnNC/IneU0lOageknCLpRpIHZi3pYgcyfX1evE8CgF0aLZsN8tTv # cdFJh7S89CknvK1sL18pcbV5/mtpDH/0DIWGg4d98O9X8Y/vluYEqSf6kPrjg6lR # aVHU4/E8p8Y= # =c+28 # -----END PGP SIGNATURE----- # gpg: Signature made Tue 22 Oct 2024 17:47:00 BST # 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: raw-format: Fix error message for invalid offset/size block-backend: per-device throttling of BLOCK_IO_ERROR reports qapi: add qom-path to BLOCK_IO_ERROR event iotests/backup-discard-source: don't use actual-size iotests/backup-discard-source: convert size variable to be int block/vdi.c: Make SECTOR_SIZE constant 64-bits tests/qemu-iotests/211.out: Update to expect MapEntry 'compressed' field block/ssh.c: Don't double-check that characters are hex digits block/gluster: Use g_autofree for string in qemu_gluster_parse_json() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-10-24Merge tag 'misc-fixes-pull-request' of https://gitlab.com/berrange/qemu into ↵Peter Maydell17-158/+170
staging Misc sockets, crypto and VNC fixes * Fix rare EADDRINUSE failures on OpenBSD platforms seen with migration * Fix & test overwriting of hash output buffer * Close connection instead of returning empty SASL mechlist to VNC clients * Fix handling of SASL SSF on VNC server UNIX sockets * Fix handling of NULL SASL server data in VNC server * Validate trailing NUL padding byte from SASL client * Fix & test AF_ALG crypto backend build * Remove unused code in sockets and crypto subsystems # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCAAdFiEE2vOm/bJrYpEtDo4/vobrtBUQT98FAmcXscUACgkQvobrtBUQ # T9+S+Q//W9fywFY42VnsPqIAi7Q+QPDvXrPVVQ1z817hcyxdMVWC+eAg97i3QsE8 # f/+nwrigV9CIv9jqdBdMUIRLm4XhyuDspksgBAQUJ1XYmmVSmFwh2ej31m/qI8fK # fu0v6N6udkcg+5eoWEOL873hKAA+vjq30tM5Zp74fMHZahnvgjThgaJY6Z6OsCyX # 6Pgxl3Z1gym1IqQFz0nOdTMnzsQrAJbV8z2FWMKgHayg01nVoXlo5FMnNgIdItJC # v+4qX5sfRJIENJcRKMNY4dQUqbO1004+HXECLbge8pR7vsUli06xjLBkSbt/9M6r # x3lfDGKavPrKfsPk1H+eTlge/43IjJk+mXMgZxmyvrvgnyVulxRvz7ABKJ+VBUeq # CDrAuAK4tm5BIxKu6cg4CcmlqsDXwq6Sb+NdsbxTv0Deop73WZR3HCamRNU1JXkA # eXBY4QSuVA96s5TnlfZWZytIY9NmyjN48ov+ly2fOkbv/xxoUNFBY8TApSJZ/Veo # 4EvGlIfgxjv668n/2eyt67E00dGC3idTbaWYeGjgUKVyNPpxicDOnM3NTwMP3/0k # DZbvfoJcwfhPVoFMdV7ZvJKA3i8v11HdaEI0urfjm5nJWbyik6+++skan9F/femL # eRTnH2hr5sUV+eQAl2YhGuBElLmKf/HqTCeNs3lwrUQsnb9bPNc= # =fK8K # -----END PGP SIGNATURE----- # gpg: Signature made Tue 22 Oct 2024 15:08:05 BST # gpg: using RSA key DAF3A6FDB26B62912D0E8E3FBE86EBB415104FDF # gpg: Good signature from "Daniel P. Berrange <dan@berrange.com>" [full] # gpg: aka "Daniel P. Berrange <berrange@redhat.com>" [full] # Primary key fingerprint: DAF3 A6FD B26B 6291 2D0E 8E3F BE86 EBB4 1510 4FDF * tag 'misc-fixes-pull-request' of https://gitlab.com/berrange/qemu: gitlab: enable afalg tests in fedora system test ui: validate NUL byte padding in SASL client data more strictly ui: fix handling of NULL SASL server data ui/vnc: don't check for SSF after SASL authentication on UNIX sockets ui/vnc: fix skipping SASL SSF on UNIX sockets ui/vnc: don't raise error formatting socket address for non-inet ui/vnc: don't return an empty SASL mechlist to the client crypto/hash-afalg: Fix broken build include/crypto: clarify @result/@result_len for hash/hmac APIs tests: correctly validate result buffer in hash/hmac tests crypto/hash: avoid overwriting user supplied result pointer util: don't set SO_REUSEADDR on client sockets sockets: Remove deadcode crypto: Remove unused DER string functions Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2024-10-24plugins: fix qemu_plugin_resetPierrick Bouvier1-0/+4
34e5e1 refactored the plugin context initialization. After this change, tcg_ctx->plugin_insn is not reset inconditionnally anymore, but only if one plugin at least is active. When uninstalling the last plugin active, we stopped reinitializing tcg_ctx->plugin_insn, which leads to memory callbacks being emitted. This results in an error as they don't appear in a plugin op sequence as expected. The correct fix is to make sure we reset plugin translation variables after current block translation ends. This way, we can catch any potential misuse of those after a given block, in more than fixing the current bug. Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2570 Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Tested-by: Robbin Ehn <rehn@rivosinc.com> Message-Id: <20241015003819.984601-1-pierrick.bouvier@linaro.org> [AJB: trim patch version details from commit msg] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-19-alex.bennee@linaro.org>
2024-10-24MAINTAINERS: mention my plugins/next treeAlex Bennée1-0/+1
Make it easier to find where plugin patches are being staged. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-17-alex.bennee@linaro.org>
2024-10-24testing: Enhance gdb probe scriptGustavo Romero1-36/+39
Use list and set comprehension to simplify code. Also, gently handle invalid gdb filenames. Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Message-Id: <20241015145848.387281-1-gustavo.romero@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-16-alex.bennee@linaro.org>
2024-10-24tests/tcg/aarch64: Use raw strings for regexes in test-mte.pyGustavo Romero1-2/+2
Use Python's raw string notation instead of string literals for regex so it's not necessary to double backslashes when regex special forms are used. Raw notation is preferred for regex and easier to read. Signed-off-by: Gustavo Romero <gustavo.romero@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20241015140806.385449-1-gustavo.romero@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-15-alex.bennee@linaro.org>
2024-10-24tests/tcg: enable basic testing for aarch64_be-linux-userAlex Bennée4-1/+63
We didn't notice breakage of aarch64_be because we don't have any TCG tests for it. However while the existing aarch64 compiler can target big-endian builds no one packages a BE libc. Instead we bang some rocks together to do the most basic of hello world with a nostdlib syscall test. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-14-alex.bennee@linaro.org>
2024-10-24config/targets: update aarch64_be-linux-user gdb XML listAlex Bennée1-1/+1
Attempting to run the binary asserts when it can't find the XML entry. We can fix it so we don't although I suspect other stuff is broken. Fixes: https://gitlab.com/qemu-project/qemu/-/issues/2580 Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-13-alex.bennee@linaro.org>
2024-10-24MAINTAINERS: mention my gdbstub/next treeAlex Bennée1-0/+1
Make it easy for people to see what is already queued. Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-12-alex.bennee@linaro.org>
2024-10-24gitlab: make check-[dco|patch] a little more verboseAlex Bennée2-6/+4
When git fails the rather terse backtrace only indicates it failed without some useful context. Add some to make the log a little more useful. Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-11-alex.bennee@linaro.org>
2024-10-24dockerfiles: fix default targets for debian-loongarch-crossPierrick Bouvier1-2/+2
fix system target name, and remove --disable-system (which deactivates system target). Found using: make docker-test-build@debian-loongarch-cross V=1 Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20241020213759.2168248-1-pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-10-alex.bennee@linaro.org>
2024-10-24accel/tcg: add tracepoints for cpu_loop_exit_atomicAlex Bennée3-1/+22
We try to avoid using cpu_loop_exit_atomic as it brings in an all-core sync point. However on some cpu/kernel/benchmark combinations it is starting to show up in the performance profile. To make it easier to see whats going on add tracepoints for the slow path so we can see what is triggering the wait. It seems for a modern CPU it can be quite a bit, for example: ./qemu-system-aarch64 \ -machine type=virt,virtualization=on,pflash0=rom,pflash1=efivars,gic-version=max \ -smp 4 \ -accel tcg \ -device virtio-net-pci,netdev=unet \ -device virtio-scsi-pci \ -device scsi-hd,drive=hd \ -netdev user,id=unet,hostfwd=tcp::2222-:22 \ -blockdev driver=raw,node-name=hd,file.driver=host_device,file.filename=/dev/zen-ssd2/trixie-arm64,discard=unmap \ -serial mon:stdio \ -blockdev node-name=rom,driver=file,filename=(pwd)/pc-bios/edk2-aarch64-code.fd,read-only=true \ -blockdev node-name=efivars,driver=file,filename=$HOME/images/qemu-arm64-efivars \ -m 8192 \ -object memory-backend-memfd,id=mem,size=8G,share=on \ -kernel /home/alex/lsrc/linux.git/builds/arm64/arch/arm64/boot/Image -append "root=/dev/sda2 console=ttyAMA0 systemd.unit=benchmark-stress-ng.service" \ -display none -d trace:load_atom\*_fallback,trace:store_atom\*_fallback With: -cpu neoverse-v1,pauth-impdef=on => 2203343 With: -cpu cortex-a76 => 0 Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-9-alex.bennee@linaro.org>
2024-10-24tests/tcg/x86_64: Add cross-modifying code testIlya Leoshkevich2-0/+84
commit f025692c992c ("accel/tcg: Clear PAGE_WRITE before translation") fixed cross-modifying code handling, but did not add a test. The changed code was further improved recently [1], and I was not sure whether these modifications were safe (spoiler: they were fine). Add a test to make sure there are no regressions. [1] https://lists.gnu.org/archive/html/qemu-devel/2022-09/msg00034.html Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Message-Id: <20241001150617.9977-1-iii@linux.ibm.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-8-alex.bennee@linaro.org>
2024-10-24scripts/ci: remove architecture checks for build-environment updatesAlex Bennée1-2/+0
We were missing s390x here. There isn't much point testing for the architecture here as we will fail anyway if the appropriate package list is missing. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-7-alex.bennee@linaro.org>
2024-10-24docs/devel: update tsan build documentationPierrick Bouvier1-4/+22
Mention it's now possible to build with gcc, instead of clang, and explain how to build a sanitized glib version. Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20240910174013.1433331-4-pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-6-alex.bennee@linaro.org>
2024-10-24meson: hide tsan related warningsPierrick Bouvier1-1/+9
When building with gcc-12 -fsanitize=thread, gcc reports some constructions not supported with tsan. Found on debian stable. qemu/include/qemu/atomic.h:36:52: error: ‘atomic_thread_fence’ is not supported with ‘-fsanitize=thread’ [-Werror=tsan] 36 | #define smp_mb() ({ barrier(); __atomic_thread_fence(__ATOMIC_SEQ_CST); }) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20240910174013.1433331-2-pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-5-alex.bennee@linaro.org>
2024-10-24MAINTAINERS: mention my testing/next treeAlex Bennée1-0/+1
I put it under my name as there may be other maintainer testing trees as well. Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-4-alex.bennee@linaro.org>
2024-10-24tests/docker: add NOFETCH env variable for testingAlex Bennée1-2/+3
Testing non-auto built docker containers (i.e. custom built compilers) is a bit fiddly as you couldn't continue a build with a previously locally built container. While you can play games with REGISTRY its simpler to allow a NOFETCH that will go through the cached build process when you run the tests. Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-3-alex.bennee@linaro.org>
2024-10-24tests/docker: Fix microblaze atomicsIlya Leoshkevich2-0/+15
GCC produces invalid code for microblaze atomics. The fix is unfortunately not upstream, so fetch it from an external location and apply it locally. Suggested-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org> Message-Id: <20240919152308.10440-1-iii@linux.ibm.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20241023113406.1284676-2-alex.bennee@linaro.org>
2024-10-24test/qtest/aspeed_smc-test: Fix coding styleJamin Lin1-2/+4
Fix coding style issues from checkpatch.pl Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Cédric Le Goater <clg@redhat.com>
2024-10-24hw/arm/aspeed: Correct fmc_model w25q80bl for ast1030-a1 EVBJamin Lin1-1/+1
Currently, the default fmc_model was "sst25vf032b" whose size was 4MB for ast1030-a1 EVB. However, according to the schematic of ast1030-a1 EVB, ASPEED shipped default flash of fmc_cs0 and fmc_cs1 were "w25q80bl" and "w25q256", respectively. The size of w25q80bl is 1MB and the size of w25q256 is 32MB. The fmc_cs0 was connected to AST1030 A1 internal flash and the fmc_cs1 was connected to external flash. The internal flash could not be changed because it was placed into AST1030 A1 chip. Users only can change fmc_cs1 external flash. So far, only supports to set the default fmc_model for all chip select pins. In other words, users cannot set the different default flash model for fmc_cs0 and fmc_cs1, respectively. Correct fmc_model default flash to w25q80bl the same as AST1030 A1 internal flash for ast1030-a1 EVB. Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@redhat.com>
2024-10-24hw/arm/aspeed: Correct spi_model w25q256 for ast1030-a1 EVB.Jamin Lin1-1/+1
Currently, the default spi_model was "sst25vf032b" whose size was 4MB for ast1030-a1 EVB. However, according to the schematic of ast1030-a1 EVB, ASPEED shipped default flash of spi1 and spi2 were w25q256 whose size was 32MB. Correct spi_model default flash to w25q256 for ast1030-a1 EVB. Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@redhat.com>
2024-10-24hw/block/m25p80: Add SFDP table for w25q80bl flashJamin Lin3-2/+39
Add the SFDP table for the Windbond w25q80bl flash. Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@redhat.com>
2024-10-24hw/block:m25p80: Support write status register 2 command (0x31) for w25q01jvqJamin Lin1-0/+38
According to the w25q01jv datasheet at page 16, it is required to set QE bit in "Status Register 2" to enable quad mode. Currently, m25p80 support users utilize "Write Status Register 1(0x01)" command to set QE bit in "Status Register 2" and utilize "Read Status Register 2(0x35)" command to get the QE bit status. However, some firmware directly utilize "Status Register 2(0x31)" command to set QE bit. To fully support quad mode for w25q01jvq, adds WRSR2 command. Update collecting data needed 1 byte for WRSR2 command in decode_new_cmd function and verify QE bit at the first byte of collecting data bit 2 in complete_collecting_data. Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@redhat.com>
2024-10-24hw/block:m25p80: Fix coding styleJamin Lin1-8/+14
Fix coding style issues from checkpatch.pl Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com> Reviewed-by: Cédric Le Goater <clg@redhat.com>
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