forked from alwin.berger/FRET-qemu
2261 Commits
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Fast mem and devices snapshots (#16)
* Run docker probe only if docker or podman are available The docker probe uses "sudo -n" which can cause an e-mail with a security warning each time when configure is run. Therefore run docker probe only if either docker or podman are available. That avoids the problematic "sudo -n" on build environments which have neither docker nor podman installed. Fixes: c4575b59155e2e00 ("configure: store container engine in config-host.mak") Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-Id: <20221030083510.310584-1-sw@weilnetz.de> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Message-Id: <20221117172532.538149-2-alex.bennee@linaro.org> * tests/avocado/machine_aspeed.py: Reduce noise on the console for SDK tests The Aspeed SDK images are based on OpenBMC which starts a lot of services. The output noise on the console can break from time to time the test waiting for the logging prompt. Change the U-Boot bootargs variable to add "quiet" to the kernel command line and reduce the output volume. This also drops the test on the CPU id which was nice to have but not essential. Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20221104075347.370503-1-clg@kaod.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20221117172532.538149-3-alex.bennee@linaro.org> * tests/docker: allow user to override check target This is useful when trying to bisect a particular failing test behind a docker run. For example: make docker-test-clang@fedora \ TARGET_LIST=arm-softmmu \ TEST_COMMAND="meson test qtest-arm/qos-test" \ J=9 V=1 Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221117172532.538149-4-alex.bennee@linaro.org> * docs/devel: add a maintainers section to development process We don't currently have a clear place in the documentation to describe the roles and responsibilities of a maintainer. Lets create one so we can. I've moved a few small bits out of other files to try and keep everything in one place. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221117172532.538149-5-alex.bennee@linaro.org> * docs/devel: make language a little less code centric We welcome all sorts of patches. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221117172532.538149-6-alex.bennee@linaro.org> * docs/devel: simplify the minimal checklist The bullet points are quite long and contain process tips. Move those bits of the bullet to the relevant sections and link to them. Use a table for nicer formatting of the checklist. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221117172532.538149-7-alex.bennee@linaro.org> * docs/devel: try and improve the language around patch review It is important that contributors take the review process seriously and we collaborate in a respectful way while avoiding personal attacks. Try and make this clear in the language. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221117172532.538149-8-alex.bennee@linaro.org> * tests/avocado: Raise timeout for boot_linux.py:BootLinuxPPC64.test_pseries_tcg On my machine, a debug build of QEMU takes about 260 seconds to complete this test, so with the current timeout value of 180 seconds it always times out. Double the timeout value to 360 so the test definitely has enough time to complete. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20221110142901.3832318-1-peter.maydell@linaro.org> Message-Id: <20221117172532.538149-9-alex.bennee@linaro.org> * tests/avocado: introduce alpine virt test for CI The boot_linux tests download and run a full cloud image boot and start a full distro. While the ability to test the full boot chain is worthwhile it is perhaps a little too heavy weight and causes issues in CI. Fix this by introducing a new alpine linux ISO boot in machine_aarch64_virt. This boots a fully loaded -cpu max with all the bells and whistles in 31s on my machine. A full debug build takes around 180s on my machine so we set a more generous timeout to cover that. We don't add a test for lesser GIC versions although there is some coverage for that already in the boot_xen.py tests. If we want to introduce more comprehensive testing we can do it with a custom kernel and initrd rather than a full distro boot. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221117172532.538149-10-alex.bennee@linaro.org> * tests/avocado: skip aarch64 cloud TCG tests in CI We now have a much lighter weight test in machine_aarch64_virt which tests the full boot chain in less time. Rename the tests while we are at it to make it clear it is a Fedora cloud image. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221117172532.538149-11-alex.bennee@linaro.org> * gitlab: integrate coverage report This should hopefully give is nice coverage information about what our tests (or at least the subset we are running) have hit. Ideally we would want a way to trigger coverage on tests likely to be affected by the current commit. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Acked-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221117172532.538149-12-alex.bennee@linaro.org> * vhost: mask VIRTIO_F_RING_RESET for vhost and vhost-user devices Commit 69e1c14aa2 ("virtio: core: vq reset feature negotation support") enabled VIRTIO_F_RING_RESET by default for all virtio devices. This feature is not currently emulated by QEMU, so for vhost and vhost-user devices we need to make sure it is supported by the offloaded device emulation (in-kernel or in another process). To do this we need to add VIRTIO_F_RING_RESET to the features bitmap passed to vhost_get_features(). This way it will be masked if the device does not support it. This issue was initially discovered with vhost-vsock and vhost-user-vsock, and then also tested with vhost-user-rng which confirmed the same issue. They fail when sending features through VHOST_SET_FEATURES ioctl or VHOST_USER_SET_FEATURES message, since VIRTIO_F_RING_RESET is negotiated by the guest (Linux >= v6.0), but not supported by the device. Fixes: 69e1c14aa2 ("virtio: core: vq reset feature negotation support") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1318 Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Message-Id: <20221121101101.29400-1-sgarzare@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Acked-by: Raphael Norwitz <raphael.norwitz@nutanix.com> Acked-by: Jason Wang <jasowang@redhat.com> * tests: acpi: whitelist DSDT before moving PRQx to _SB scope Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20221121153613.3972225-2-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * acpi: x86: move RPQx field back to _SB scope Commit 47a373faa6b2 (acpi: pc/q35: drop ad-hoc PCI-ISA bridge AML routines and let bus ennumeration generate AML) moved ISA bridge AML generation to respective devices and was using aml_alias() to provide PRQx fields in _SB. scope. However, it turned out that SeaBIOS was not able to process Alias opcode when parsing DSDT, resulting in lack of keyboard during boot (SeaBIOS console, grub, FreeDOS). While fix for SeaBIOS is posted https://mail.coreboot.org/hyperkitty/list/seabios@seabios.org/thread/RGPL7HESH5U5JRLEO6FP77CZVHZK5J65/ fixed SeaBIOS might not make into QEMU-7.2 in time. Hence this workaround that puts PRQx back into _SB scope and gets rid of aliases in ISA bridge description, so DSDT will be parsable by broken SeaBIOS. That brings back hardcoded references to ISA bridge PCI0.S08.P40C/PCI0.SF8.PIRQ where middle part now is auto generated based on slot it's plugged in, but it should be fine as bridge initialization also hardcodes PCI address of the bridge so it can't ever move. Once QEMU tree has fixed SeaBIOS blob, we should be able to drop this part and revert back to alias based approach Reported-by: Volker Rümelin <vr_qemu@t-online.de> Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20221121153613.3972225-3-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * tests: acpi: x86: update expected DSDT after moving PRQx fields in _SB scope Expected DSDT changes, pc: - Field (P40C, ByteAcc, NoLock, Preserve) + Scope (\_SB) { - PRQ0, 8, - PRQ1, 8, - PRQ2, 8, - PRQ3, 8 + Field (PCI0.S08.P40C, ByteAcc, NoLock, Preserve) + { + PRQ0, 8, + PRQ1, 8, + PRQ2, 8, + PRQ3, 8 + } } - Alias (PRQ0, \_SB.PRQ0) - Alias (PRQ1, \_SB.PRQ1) - Alias (PRQ2, \_SB.PRQ2) - Alias (PRQ3, \_SB.PRQ3) q35: - Field (PIRQ, ByteAcc, NoLock, Preserve) - { - PRQA, 8, - PRQB, 8, - PRQC, 8, - PRQD, 8, - Offset (0x08), - PRQE, 8, - PRQF, 8, - PRQG, 8, - PRQH, 8 + Scope (\_SB) + { + Field (PCI0.SF8.PIRQ, ByteAcc, NoLock, Preserve) + { + PRQA, 8, + PRQB, 8, + PRQC, 8, + PRQD, 8, + Offset (0x08), + PRQE, 8, + PRQF, 8, + PRQG, 8, + PRQH, 8 + } } - Alias (PRQA, \_SB.PRQA) - Alias (PRQB, \_SB.PRQB) - Alias (PRQC, \_SB.PRQC) - Alias (PRQD, \_SB.PRQD) - Alias (PRQE, \_SB.PRQE) - Alias (PRQF, \_SB.PRQF) - Alias (PRQG, \_SB.PRQG) - Alias (PRQH, \_SB.PRQH) Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20221121153613.3972225-4-imammedo@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * MAINTAINERS: add mst to list of biosbits maintainers Adding Michael's name to the list of bios bits maintainers so that all changes and fixes into biosbits framework can go through his tree and he is notified. Suggested-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Ani Sinha <ani@anisinha.ca> Message-Id: <20221111151138.36988-1-ani@anisinha.ca> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * tests/avocado: configure acpi-bits to use avocado timeout Instead of using a hardcoded timeout, just rely on Avocado's built-in test case timeout. This helps avoid timeout issues on machines where 60 seconds is not sufficient. Signed-off-by: John Snow <jsnow@redhat.com> Message-Id: <20221115212759.3095751-1-jsnow@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Ani Sinha <ani@anisinha.ca> * acpi/tests/avocado/bits: keep the work directory when BITS_DEBUG is set in env Debugging bits issue often involves running the QEMU command line manually outside of the avocado environment with the generated ISO. Hence, its inconvenient if the iso gets cleaned up after the test has finished. This change makes sure that the work directory is kept after the test finishes if the test is run with BITS_DEBUG=1 in the environment so that the iso is available for use with the QEMU command line. CC: Daniel P. Berrangé <berrange@redhat.com> Signed-off-by: Ani Sinha <ani@anisinha.ca> Message-Id: <20221117113630.543495-1-ani@anisinha.ca> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * virtio: disable error for out of spec queue-enable Virtio 1.0 is pretty clear that features have to be negotiated before enabling VQs. Unfortunately Seabios ignored this ever since gaining 1.0 support (UEFI is ok). Comment the error out for now, and add a TODO. Fixes: 3c37f8b8d1 ("virtio: introduce virtio_queue_enable()") Cc: "Kangjie Xu" <kangjie.xu@linux.alibaba.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20221121200339.362452-1-mst@redhat.com> * hw/loongarch: Add default stdout uart in fdt Add "chosen" subnode into LoongArch fdt, and set it's "stdout-path" prop to uart node. Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn> Reviewed-by: Song Gao <gaosong@loongson.cn> Message-Id: <20221115114923.3372414-1-yangxiaojuan@loongson.cn> Signed-off-by: Song Gao <gaosong@loongson.cn> * hw/loongarch: Fix setprop_sized method in fdt rtc node. Fix setprop_sized method in fdt rtc node. Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Song Gao <gaosong@loongson.cn> Message-Id: <20221116040300.3459818-1-yangxiaojuan@loongson.cn> Signed-off-by: Song Gao <gaosong@loongson.cn> * hw/loongarch: Replace the value of uart info with macro Using macro to replace the value of uart info such as addr, size in acpi_build method. Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn> Reviewed-by: Song Gao <gaosong@loongson.cn> Message-Id: <20221115115008.3372489-1-yangxiaojuan@loongson.cn> Signed-off-by: Song Gao <gaosong@loongson.cn> * target/arm: Don't do two-stage lookup if stage 2 is disabled In get_phys_addr_with_struct(), we call get_phys_addr_twostage() if the CPU supports EL2. However, we don't check here that stage 2 is actually enabled. Instead we only check that inside get_phys_addr_twostage() to skip stage 2 translation. This means that even if stage 2 is disabled we still tell the stage 1 lookup to do its page table walks via stage 2. This works by luck for normal CPU accesses, but it breaks for debug accesses, which are used by the disassembler and also by semihosting file reads and writes, because the debug case takes a different code path inside S1_ptw_translate(). This means that setups that use semihosting for file loads are broken (a regression since 7.1, introduced in recent ptw refactoring), and that sometimes disassembly in debug logs reports "unable to read memory" rather than showing the guest insns. Fix the bug by hoisting the "is stage 2 enabled?" check up to get_phys_addr_with_struct(), so that we handle S2 disabled the same way we do the "no EL2" case, with a simple single stage lookup. Reported-by: Jens Wiklander <jens.wiklander@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20221121212404.1450382-1-peter.maydell@linaro.org * target/arm: Use signed quantity to represent VMSAv8-64 translation level The LPA2 extension implements 52-bit virtual addressing for 4k and 16k translation granules, and for the former, this means an additional level of translation is needed. This means we start counting at -1 instead of 0 when doing a walk, and so 'level' is now a signed quantity, and should be typed as such. So turn it from uint32_t into int32_t. This avoids a level of -1 getting misinterpreted as being >= 3, and terminating a page table walk prematurely with a bogus output address. Cc: Peter Maydell <peter.maydell@linaro.org> Cc: Philippe Mathieu-Daudé <f4bug@amsat.org> Cc: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> * Update VERSION for v7.2.0-rc2 Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> * tests/avocado: Update the URLs of the advent calendar images The qemu-advent-calendar.org server will be decommissioned soon. I've mirrored the images that we use for the QEMU CI to gitlab, so update their URLs to point to the new location. Message-Id: <20221121102436.78635-1-thuth@redhat.com> Tested-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> * tests/qtest: Decrease the amount of output from the qom-test The logs in the gitlab-CI have a size constraint, and sometimes we already hit this limit. The biggest part of the log then seems to be filled by the qom-test, so we should decrease the size of the output - which can be done easily by not printing the path for each property, since the path has already been logged at the beginning of each node that we handle here. However, if we omit the path, we should make sure to not recurse into child nodes in between, so that it is clear to which node each property belongs. Thus store the children and links in a temporary list and recurse only at the end of each node, when all properties have already been printed. Message-Id: <20221121194240.149268-1-thuth@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> * tests/avocado: use new rootfs for orangepi test The old URL wasn't stable. I suspect the current URL will only be stable for a few months so maybe we need another strategy for hosting rootfs snapshots? Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20221118113309.1057790-1-alex.bennee@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> * Revert "usbredir: avoid queuing hello packet on snapshot restore" Run state is also in RUN_STATE_PRELAUNCH while "-S" is used. This reverts commit 0631d4b448454ae8a1ab091c447e3f71ab6e088a Signed-off-by: Joelle van Dyne <j@getutm.app> Reviewed-by: Ján Tomko <jtomko@redhat.com> The original commit broke the usage of usbredir with libvirt, which starts every domain with "-S". This workaround is no longer needed because the usbredir behavior has been fixed in the meantime: https://gitlab.freedesktop.org/spice/usbredir/-/merge_requests/61 Signed-off-by: Ján Tomko <jtomko@redhat.com> Message-Id: <1689cec3eadcea87255e390cb236033aca72e168.1669193161.git.jtomko@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * gtk: disable GTK Clipboard with a new meson option The GTK Clipboard implementation may cause guest hangs. Therefore implement new configure switch: --enable-gtk-clipboard, as a meson option disabled by default, which warns in the help text about the experimental nature of the feature. Regenerate the meson build options to include it. The initialization of the clipboard is gtk.c, as well as the compilation of gtk-clipboard.c are now conditional on this new option to be set. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1150 Signed-off-by: Claudio Fontana <cfontana@suse.de> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Jim Fehlig <jfehlig@suse.com> Message-Id: <20221121135538.14625-1-cfontana@suse.de> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * hw/usb/hcd-xhci.c: spelling: tranfer Fixes: effaf5a240e03020f4ae953e10b764622c3e87cc Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Stefan Weil <sw@weilnetz.de> Message-Id: <20221105114851.306206-1-mjt@msgid.tls.msk.ru> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * ui/gtk: prevent ui lock up when dpy_gl_update called again before current draw event occurs A warning, "qemu: warning: console: no gl-unblock within" followed by guest scanout lockup can happen if dpy_gl_update is called in a row and the second call is made before gd_draw_event scheduled by the first call is taking place. This is because draw call returns without decrementing gl_block ref count if the dmabuf was already submitted as shown below. (gd_gl_area_draw/gd_egl_draw) if (dmabuf) { if (!dmabuf->draw_submitted) { return; } else { dmabuf->draw_submitted = false; } } So it should not schedule any redundant draw event in case draw_submitted is already set in gd_egl_fluch/gd_gl_area_scanout_flush. Cc: Gerd Hoffmann <kraxel@redhat.com> Cc: Vivek Kasireddy <vivek.kasireddy@intel.com> Signed-off-by: Dongwon Kim <dongwon.kim@intel.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20221021192315.9110-1-dongwon.kim@intel.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * hw/usb/hcd-xhci: Reset the XHCIState with device_cold_reset() Currently the hcd-xhci-pci and hcd-xhci-sysbus devices, which are mostly wrappers around the TYPE_XHCI device, which is a direct subclass of TYPE_DEVICE. Since TYPE_DEVICE devices are not on any qbus and do not get automatically reset, the wrapper devices both reset the TYPE_XHCI device in their own reset functions. However, they do this using device_legacy_reset(), which will reset the device itself but not any bus it has. Switch to device_cold_reset(), which avoids using a deprecated function and also propagates reset along any child buses. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20221014145423.2102706-1-peter.maydell@linaro.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * hw/audio/intel-hda: don't reset codecs twice Currently the intel-hda device has a reset method which manually resets all the codecs by calling device_legacy_reset() on them. This means they get reset twice, once because child devices on a qbus get reset before the parent device's reset method is called, and then again because we're manually resetting them. Drop the manual reset call, and ensure that codecs are still reset when the guest does a reset via ICH6_GCTL_RESET by using device_cold_reset() (which resets all the devices on the qbus as well as the device itself) instead of a direct call to the reset function. This is a slight ordering change because the (only) codec reset now happens before the controller registers etc are reset, rather than once before and then once after, but the codec reset function hda_audio_reset() doesn't care. This lets us drop a use of device_legacy_reset(), which is deprecated. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221014142632.2092404-2-peter.maydell@linaro.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * hw/audio/intel-hda: Drop unnecessary prototype The only use of intel_hda_reset() is after its definition, so we don't need to separately declare its prototype at the top of the file; drop the unnecessary line. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221014142632.2092404-3-peter.maydell@linaro.org> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * add syx snapshot extras * it compiles! * virtiofsd: Add `sigreturn` to the seccomp whitelist The virtiofsd currently crashes on s390x. This is because of a `sigreturn` system call. See audit log below: type=SECCOMP msg=audit(1669382477.611:459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:virtd_t:s0-s0:c0.c1023 pid=6649 comm="virtiofsd" exe="/usr/libexec/virtiofsd" sig=31 arch=80000016 syscall=119 compat=0 ip=0x3fff15f748a code=0x80000000AUID="unset" UID="root" GID="root" ARCH=s390x SYSCALL=sigreturn Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com> Reviewed-by: German Maglione <gmaglione@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221125143946.27717-1-mhartmay@linux.ibm.com> * libvhost-user: Fix wrong type of argument to formatting function (reported by LGTM) Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-Id: <20220422070144.1043697-2-sw@weilnetz.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221126152507.283271-2-sw@weilnetz.de> * libvhost-user: Fix format strings Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220422070144.1043697-3-sw@weilnetz.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221126152507.283271-3-sw@weilnetz.de> * libvhost-user: Fix two more format strings This fix is required for 32 bit hosts. The bug was detected by CI for arm-linux, but is also relevant for i386-linux. Reported-by: Stefan Hajnoczi <stefanha@gmail.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221126152507.283271-4-sw@weilnetz.de> * libvhost-user: Add format attribute to local function vu_panic Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220422070144.1043697-4-sw@weilnetz.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221126152507.283271-5-sw@weilnetz.de> * MAINTAINERS: Add subprojects/libvhost-user to section "vhost" Signed-off-by: Stefan Weil <sw@weilnetz.de> [Michael agreed to act as maintainer for libvhost-user via email in https://lore.kernel.org/qemu-devel/20221123015218-mutt-send-email-mst@kernel.org/. --Stefan] Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221126152507.283271-6-sw@weilnetz.de> * Add G_GNUC_PRINTF to function qemu_set_info_str and fix related issues With the G_GNUC_PRINTF function attribute the compiler detects two potential insecure format strings: ../../../net/stream.c:248:31: warning: format string is not a string literal (potentially insecure) [-Wformat-security] qemu_set_info_str(&s->nc, uri); ^~~ ../../../net/stream.c:322:31: warning: format string is not a string literal (potentially insecure) [-Wformat-security] qemu_set_info_str(&s->nc, uri); ^~~ There are also two other warnings: ../../../net/socket.c:182:35: warning: zero-length gnu_printf format string [-Wformat-zero-length] 182 | qemu_set_info_str(&s->nc, ""); | ^~ ../../../net/stream.c:170:35: warning: zero-length gnu_printf format string [-Wformat-zero-length] 170 | qemu_set_info_str(&s->nc, ""); Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221126152507.283271-7-sw@weilnetz.de> * del ramfile * update seabios source from 1.16.0 to 1.16.1 git shortlog rel-1.16.0..rel-1.16.1 =================================== Gerd Hoffmann (3): malloc: use variable for ZoneHigh size malloc: use large ZoneHigh when there is enough memory virtio-blk: use larger default request size Igor Mammedov (1): acpi: parse Alias object Volker Rümelin (2): pci: refactor the pci_config_*() functions reset: force standard PCI configuration access Xiaofei Lee (1): virtio-blk: Fix incorrect type conversion in virtio_blk_op() Xuan Zhuo (2): virtio-mmio: read/write the hi 32 features for mmio virtio: finalize features before using device Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * update seabios binaries to 1.16.1 Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> * fix for non i386 archs * replay: Fix declaration of replay_read_next_clock Fixes the build with gcc 13: replay/replay-time.c:34:6: error: conflicting types for \ 'replay_read_next_clock' due to enum/integer mismatch; \ have 'void(ReplayClockKind)' [-Werror=enum-int-mismatch] 34 | void replay_read_next_clock(ReplayClockKind kind) | ^~~~~~~~~~~~~~~~~~~~~~ In file included from ../qemu/replay/replay-time.c:14: replay/replay-internal.h:139:6: note: previous declaration of \ 'replay_read_next_clock' with type 'void(unsigned int)' 139 | void replay_read_next_clock(unsigned int kind); | ^~~~~~~~~~~~~~~~~~~~~~ Fixes: 8eda206e090 ("replay: recording and replaying clock ticks") Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Wilfred Mallawa <wilfred.mallawa@wdc.com> Reviewed-by: Pavel Dovgalyuk <Pavel.Dovgalyuk@ispras.ru> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221129010547.284051-1-richard.henderson@linaro.org> * hw/display/qxl: Have qxl_log_command Return early if no log_cmd handler Only 3 command types are logged: no need to call qxl_phys2virt() for the other types. Using different cases will help to pass different structure sizes to qxl_phys2virt() in a pair of commits. Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221128202741.4945-2-philmd@linaro.org> * hw/display/qxl: Document qxl_phys2virt() Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221128202741.4945-3-philmd@linaro.org> * hw/display/qxl: Pass requested buffer size to qxl_phys2virt() Currently qxl_phys2virt() doesn't check for buffer overrun. In order to do so in the next commit, pass the buffer size as argument. For QXLCursor in qxl_render_cursor() -> qxl_cursor() we verify the size of the chunked data ahead, checking we can access 'sizeof(QXLCursor) + chunk->data_size' bytes. Since in the SPICE_CURSOR_TYPE_MONO case the cursor is assumed to fit in one chunk, no change are required. In SPICE_CURSOR_TYPE_ALPHA the ahead read is handled in qxl_unpack_chunks(). Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221128202741.4945-4-philmd@linaro.org> * hw/display/qxl: Avoid buffer overrun in qxl_phys2virt (CVE-2022-4144) Have qxl_get_check_slot_offset() return false if the requested buffer size does not fit within the slot memory region. Similarly qxl_phys2virt() now returns NULL in such case, and qxl_dirty_one_surface() aborts. This avoids buffer overrun in the host pointer returned by memory_region_get_ram_ptr(). Fixes: CVE-2022-4144 (out-of-bounds read) Reported-by: Wenxu Yin (@awxylitol) Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1336 Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221128202741.4945-5-philmd@linaro.org> * hw/display/qxl: Assert memory slot fits in preallocated MemoryRegion Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221128202741.4945-6-philmd@linaro.org> * block-backend: avoid bdrv_unregister_buf() NULL pointer deref bdrv_*() APIs expect a valid BlockDriverState. Calling them with bs=NULL leads to undefined behavior. Jonathan Cameron reported this following NULL pointer dereference when a VM with a virtio-blk device and a memory-backend-file object is terminated: 1. qemu_cleanup() closes all drives, setting blk->root to NULL 2. qemu_cleanup() calls user_creatable_cleanup(), which results in a RAM block notifier callback because the memory-backend-file is destroyed. 3. blk_unregister_buf() is called by virtio-blk's BlockRamRegistrar notifier callback and undefined behavior occurs. Fixes: baf422684d73 ("virtio-blk: use BDRV_REQ_REGISTERED_BUF optimization hint") Co-authored-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221121211923.1993171-1-stefanha@redhat.com> * target/arm: Set TCGCPUOps.restore_state_to_opc for v7m This setting got missed, breaking v7m. Fixes: 56c6c98df85c ("target/arm: Convert to tcg_ops restore_state_to_opc") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1347 Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Evgeny Ermakov <evgeny.v.ermakov@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221129204146.550394-1-richard.henderson@linaro.org> * Update VERSION for v7.2.0-rc3 Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> * hooks are now post mem access * tests/qtests: override "force-legacy" for gpio virtio-mmio tests The GPIO device is a VIRTIO_F_VERSION_1 devices but running with a legacy MMIO interface we miss out that feature bit causing confusion. For the GPIO test force the mmio bus to support non-legacy so we can properly test it. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1333 Message-Id: <20221130112439.2527228-2-alex.bennee@linaro.org> Acked-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * vhost: enable vrings in vhost_dev_start() for vhost-user devices Commit 02b61f38d3 ("hw/virtio: incorporate backend features in features") properly negotiates VHOST_USER_F_PROTOCOL_FEATURES with the vhost-user backend, but we forgot to enable vrings as specified in docs/interop/vhost-user.rst: If ``VHOST_USER_F_PROTOCOL_FEATURES`` has not been negotiated, the ring starts directly in the enabled state. If ``VHOST_USER_F_PROTOCOL_FEATURES`` has been negotiated, the ring is initialized in a disabled state and is enabled by ``VHOST_USER_SET_VRING_ENABLE`` with parameter 1. Some vhost-user front-ends already did this by calling vhost_ops.vhost_set_vring_enable() directly: - backends/cryptodev-vhost.c - hw/net/virtio-net.c - hw/virtio/vhost-user-gpio.c But most didn't do that, so we would leave the vrings disabled and some backends would not work. We observed this issue with the rust version of virtiofsd [1], which uses the event loop [2] provided by the vhost-user-backend crate where requests are not processed if vring is not enabled. Let's fix this issue by enabling the vrings in vhost_dev_start() for vhost-user front-ends that don't already do this directly. Same thing also in vhost_dev_stop() where we disable vrings. [1] https://gitlab.com/virtio-fs/virtiofsd [2] https://github.com/rust-vmm/vhost/blob/240fc2966/crates/vhost-user-backend/src/event_loop.rs#L217 Fixes: 02b61f38d3 ("hw/virtio: incorporate backend features in features") Reported-by: German Maglione <gmaglione@redhat.com> Tested-by: German Maglione <gmaglione@redhat.com> Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Acked-by: Raphael Norwitz <raphael.norwitz@nutanix.com> Message-Id: <20221123131630.52020-1-sgarzare@redhat.com> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20221130112439.2527228-3-alex.bennee@linaro.org> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * hw/virtio: add started_vu status field to vhost-user-gpio As per the fix to vhost-user-blk in f5b22d06fb (vhost: recheck dev state in the vhost_migration_log routine) we really should track the connection and starting separately. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20221130112439.2527228-4-alex.bennee@linaro.org> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * hw/virtio: generalise CHR_EVENT_CLOSED handling ..and use for both virtio-user-blk and virtio-user-gpio. This avoids the circular close by deferring shutdown due to disconnection until a later point. virtio-user-blk already had this mechanism in place so generalise it as a vhost-user helper function and use for both blk and gpio devices. While we are at it we also fix up vhost-user-gpio to re-establish the event handler after close down so we can reconnect later. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Raphael Norwitz <raphael.norwitz@nutanix.com> Message-Id: <20221130112439.2527228-5-alex.bennee@linaro.org> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * include/hw: VM state takes precedence in virtio_device_should_start The VM status should always preempt the device status for these checks. This ensures the device is in the correct state when we suspend the VM prior to migrations. This restores the checks to the order they where in before the refactoring moved things around. While we are at it lets improve our documentation of the various fields involved and document the two functions. Fixes: 9f6bcfd99f (hw/virtio: move vm_running check to virtio_device_started) Fixes: 259d69c00b (hw/virtio: introduce virtio_device_should_start) Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Tested-by: Christian Borntraeger <borntraeger@linux.ibm.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-Id: <20221130112439.2527228-6-alex.bennee@linaro.org> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * hw/nvme: fix aio cancel in format There are several bugs in the async cancel code for the Format command. Firstly, cancelling a format operation neglects to set iocb->ret as well as clearing the iocb->aiocb after cancelling the underlying aiocb which causes the aio callback to ignore the cancellation. Trivial fix. Secondly, and worse, because the request is queued up for posting to the CQ in a bottom half, if the cancellation is due to the submission queue being deleted (which calls blk_aio_cancel), the req structure is deallocated in nvme_del_sq prior to the bottom half being schedulued. Fix this by simply removing the bottom half, there is no reason to defer it anyway. Fixes: 3bcf26d3d619 ("hw/nvme: reimplement format nvm to allow cancellation") Reported-by: Jonathan Derrick <jonathan.derrick@linux.dev> Reviewed-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> * hw/nvme: fix aio cancel in flush Make sure that iocb->aiocb is NULL'ed when cancelling. Fix a potential use-after-free by removing the bottom half and enqueuing the completion directly. Fixes: 38f4ac65ac88 ("hw/nvme: reimplement flush to allow cancellation") Reviewed-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> * hw/nvme: fix aio cancel in zone reset If the zone reset operation is cancelled but the block unmap operation completes normally, the callback will continue resetting the next zone since it neglects to check iocb->ret which will have been set to -ECANCELED. Make sure that this is checked and bail out if an error is present. Secondly, fix a potential use-after-free by removing the bottom half and enqueuing the completion directly. Fixes: 63d96e4ffd71 ("hw/nvme: reimplement zone reset to allow cancellation") Reviewed-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> * hw/nvme: fix aio cancel in dsm When the DSM operation is cancelled asynchronously, we set iocb->ret to -ECANCELED. However, the callback function only checks the return value of the completed aio, which may have completed succesfully prior to the cancellation and thus the callback ends up continuing the dsm operation instead of bailing out. Fix this. Secondly, fix a potential use-after-free by removing the bottom half and enqueuing the completion directly. Fixes: d7d1474fd85d ("hw/nvme: reimplement dsm to allow cancellation") Reviewed-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> * hw/nvme: remove copy bh scheduling Fix a potential use-after-free by removing the bottom half and enqueuing the completion directly. Fixes: 796d20681d9b ("hw/nvme: reimplement the copy command to allow aio cancellation") Reviewed-by: Keith Busch <kbusch@kernel.org> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> * target/i386: allow MMX instructions with CR4.OSFXSR=0 MMX state is saved/restored by FSAVE/FRSTOR so the instructions are not illegal opcodes even if CR4.OSFXSR=0. Make sure that validate_vex takes into account the prefix and only checks HF_OSFXSR_MASK in the presence of an SSE instruction. Fixes: 20581aadec5e ("target/i386: validate VEX prefixes via the instructions' exception classes", 2022-10-18) Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1350 Reported-by: Helge Konetzka (@hejko on gitlab.com) Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> * target/i386: Always completely initialize TranslateFault In get_physical_address, the canonical address check failed to set TranslateFault.stage2, which resulted in an uninitialized read from the struct when reporting the fault in x86_cpu_tlb_fill. Adjust all error paths to use structure assignment so that the entire struct is always initialized. Reported-by: Daniel Hoffman <dhoff749@gmail.com> Fixes: 9bbcf372193a ("target/i386: Reorg GET_HPHYS") Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20221201074522.178498-1-richard.henderson@linaro.org> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1324 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> * hw/loongarch/virt: Add cfi01 pflash device Add cfi01 pflash device for LoongArch virt machine Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221130100647.398565-1-yangxiaojuan@loongson.cn> Signed-off-by: Song Gao <gaosong@loongson.cn> * Sync pc on breakpoints * tests/qtest/migration-test: Fix unlink error and memory leaks When running the migration test compiled with Clang from Fedora 37 and sanitizers enabled, there is an error complaining about unlink(): ../tests/qtest/migration-test.c:1072:12: runtime error: null pointer passed as argument 1, which is declared to never be null /usr/include/unistd.h:858:48: note: nonnull attribute specified here SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior ../tests/qtest/migration-test.c:1072:12 in (test program exited with status code 1) TAP parsing error: Too few tests run (expected 33, got 20) The data->clientcert and data->clientkey pointers can indeed be unset in some tests, so we have to check them before calling unlink() with those. While we're at it, I also noticed that the code is only freeing some but not all of the allocated strings in this function, and indeed, valgrind is also complaining about memory leaks here. So let's call g_free() on all allocated strings to avoid leaking memory here. Message-Id: <20221125083054.117504-1-thuth@redhat.com> Tested-by: Bin Meng <bmeng@tinylab.org> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> * target/s390x/tcg: Fix and improve the SACF instruction The SET ADDRESS SPACE CONTROL FAST instruction is not privileged, it can be used from problem space, too. Just the switching to the home address space is privileged and should still generate a privilege exception. This bug is e.g. causing programs like Java that use the "getcpu" vdso kernel function to crash (see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=990417#26 ). While we're at it, also check if DAT is not enabled. In that case the instruction is supposed to generate a special operation exception. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/655 Message-Id: <20221201184443.136355-1-thuth@redhat.com> Reviewed-by: Ilya Leoshkevich <iii@linux.ibm.com> Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> * hw/display/next-fb: Fix comment typo Signed-off-by: Evgeny Ermakov <evgeny.v.ermakov@gmail.com> Message-Id: <20221125160849.23711-1-evgeny.v.ermakov@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Thomas Huth <thuth@redhat.com> * fix dev snapshots * working syx snaps * Revert "hw/loongarch/virt: Add cfi01 pflash device" This reverts commit 14dccc8ea6ece7ee63273144fb55e4770a05e0fd. Signed-off-by: Song Gao <gaosong@loongson.cn> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221205113007.683505-1-gaosong@loongson.cn> * Update VERSION for v7.2.0-rc4 Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Igor Mammedov <imammedo@redhat.com> Signed-off-by: Ani Sinha <ani@anisinha.ca> Signed-off-by: John Snow <jsnow@redhat.com> Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn> Signed-off-by: Song Gao <gaosong@loongson.cn> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Ján Tomko <jtomko@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Claudio Fontana <cfontana@suse.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru> Signed-off-by: Dongwon Kim <dongwon.kim@intel.com> Signed-off-by: Marc Hartmayer <mhartmay@linux.ibm.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Evgeny Ermakov <evgeny.v.ermakov@gmail.com> Signed-off-by: Klaus Jensen <k.jensen@samsung.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Co-authored-by: Stefan Weil <sw@weilnetz.de> Co-authored-by: Cédric Le Goater <clg@kaod.org> Co-authored-by: Alex Bennée <alex.bennee@linaro.org> Co-authored-by: Peter Maydell <peter.maydell@linaro.org> Co-authored-by: Stefano Garzarella <sgarzare@redhat.com> Co-authored-by: Igor Mammedov <imammedo@redhat.com> Co-authored-by: Ani Sinha <ani@anisinha.ca> Co-authored-by: John Snow <jsnow@redhat.com> Co-authored-by: Michael S. Tsirkin <mst@redhat.com> Co-authored-by: Xiaojuan Yang <yangxiaojuan@loongson.cn> Co-authored-by: Stefan Hajnoczi <stefanha@redhat.com> Co-authored-by: Ard Biesheuvel <ardb@kernel.org> Co-authored-by: Thomas Huth <thuth@redhat.com> Co-authored-by: Joelle van Dyne <j@getutm.app> Co-authored-by: Claudio Fontana <cfontana@suse.de> Co-authored-by: Michael Tokarev <mjt@tls.msk.ru> Co-authored-by: Dongwon Kim <dongwon.kim@intel.com> Co-authored-by: Marc Hartmayer <mhartmay@linux.ibm.com> Co-authored-by: Stefan Weil via <qemu-devel@nongnu.org> Co-authored-by: Gerd Hoffmann <kraxel@redhat.com> Co-authored-by: Richard Henderson <richard.henderson@linaro.org> Co-authored-by: Philippe Mathieu-Daudé <philmd@linaro.org> Co-authored-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Co-authored-by: Evgeny Ermakov <evgeny.v.ermakov@gmail.com> Co-authored-by: Klaus Jensen <k.jensen@samsung.com> Co-authored-by: Paolo Bonzini <pbonzini@redhat.com> Co-authored-by: Song Gao <gaosong@loongson.cn> |
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1b7a07c441 |
acpi/tests/avocado/bits: some misc fixes
Most of the changes are trivial. The bits test timeout has now been increased to 200 seconds in order to accommodate slower systems and fewer unnecessary failures. Removed of the reference to non-existent README file in docs. Some minor corrections in the doc file. Signed-off-by: Ani Sinha <ani@anisinha.ca> Message-Id: <20221117053644.516649-1-ani@anisinha.ca> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> |
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be5df2edb5 |
docs/system/s390x: Document the "loadparm" machine property
The "loadparm" machine property is useful for selecting alternative kernels on the disk of the guest, but so far we do not tell the users yet how to use it. Add some documentation to fill this gap. Buglink: https://bugzilla.redhat.com/show_bug.cgi?id=2128235 Message-Id: <20221114132502.110213-1-thuth@redhat.com> Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com> Signed-off-by: Thomas Huth <thuth@redhat.com> |
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2cb40d446f |
Fix several typos in documentation (found by codespell)
Those typos are in files which are used to generate the QEMU manual. Signed-off-by: Stefan Weil <sw@weilnetz.de> Message-Id: <20221110190825.879620-1-sw@weilnetz.de> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Ani Sinha <ani@anisinha.ca> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Acked-by: Michael S. Tsirkin <mst@redhat.com> [thuth: update sentence in can.rst as suggested by Peter] Signed-off-by: Thomas Huth <thuth@redhat.com> |
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f21f1cfeb9 |
pci,pc,virtio: features, tests, fixes, cleanups
lots of acpi rework first version of biosbits infrastructure ASID support in vhost-vdpa core_count2 support in smbios PCIe DOE emulation virtio vq reset HMAT support part of infrastructure for viommu support in vhost-vdpa VTD PASID support fixes, tests all over the place Signed-off-by: Michael S. Tsirkin <mst@redhat.com> -----BEGIN PGP SIGNATURE----- iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmNpXDkPHG1zdEByZWRo YXQuY29tAAoJECgfDbjSjVRpD0AH/2G8ZPrgrxJC9y3uD5/5J6QRzO+TsDYbg5ut uBf4rKSHHzcu6zdyAfsrhbAKKzyD4HrEGNXZrBjnKM1xCiB/SGBcDIWntwrca2+s 5Dpbi4xvd4tg6tVD4b47XNDCcn2uUbeI0e2M5QIbtCmzdi/xKbFAfl5G8DQp431X Kmz79G4CdKWyjVlM0HoYmdCw/4FxkdjD02tE/Uc5YMrePNaEg5Bw4hjCHbx1b6ur 6gjeXAtncm9s4sO0l+sIdyiqlxiTry9FSr35WaQ0qPU+Og5zaf1EiWfdl8TRo4qU EAATw5A4hyw11GfOGp7oOVkTGvcNB/H7aIxD7emdWZV8+BMRPKo= =zTCn -----END PGP SIGNATURE----- Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging pci,pc,virtio: features, tests, fixes, cleanups lots of acpi rework first version of biosbits infrastructure ASID support in vhost-vdpa core_count2 support in smbios PCIe DOE emulation virtio vq reset HMAT support part of infrastructure for viommu support in vhost-vdpa VTD PASID support fixes, tests all over the place Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # -----BEGIN PGP SIGNATURE----- # # iQFDBAABCAAtFiEEXQn9CHHI+FuUyooNKB8NuNKNVGkFAmNpXDkPHG1zdEByZWRo # YXQuY29tAAoJECgfDbjSjVRpD0AH/2G8ZPrgrxJC9y3uD5/5J6QRzO+TsDYbg5ut # uBf4rKSHHzcu6zdyAfsrhbAKKzyD4HrEGNXZrBjnKM1xCiB/SGBcDIWntwrca2+s # 5Dpbi4xvd4tg6tVD4b47XNDCcn2uUbeI0e2M5QIbtCmzdi/xKbFAfl5G8DQp431X # Kmz79G4CdKWyjVlM0HoYmdCw/4FxkdjD02tE/Uc5YMrePNaEg5Bw4hjCHbx1b6ur # 6gjeXAtncm9s4sO0l+sIdyiqlxiTry9FSr35WaQ0qPU+Og5zaf1EiWfdl8TRo4qU # EAATw5A4hyw11GfOGp7oOVkTGvcNB/H7aIxD7emdWZV8+BMRPKo= # =zTCn # -----END PGP SIGNATURE----- # gpg: Signature made Mon 07 Nov 2022 14:27:53 EST # gpg: using RSA key 5D09FD0871C8F85B94CA8A0D281F0DB8D28D5469 # gpg: issuer "mst@redhat.com" # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" [full] # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" [full] # Primary key fingerprint: 0270 606B 6F3C DF3D 0B17 0970 C350 3912 AFBE 8E67 # Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA 8A0D 281F 0DB8 D28D 5469 * tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (83 commits) checkpatch: better pattern for inline comments hw/virtio: introduce virtio_device_should_start tests/acpi: update tables for new core count test bios-tables-test: add test for number of cores > 255 tests/acpi: allow changes for core_count2 test bios-tables-test: teach test to use smbios 3.0 tables hw/smbios: add core_count2 to smbios table type 4 vhost-user: Support vhost_dev_start vhost: Change the sequence of device start intel-iommu: PASID support intel-iommu: convert VTD_PE_GET_FPD_ERR() to be a function intel-iommu: drop VTDBus intel-iommu: don't warn guest errors when getting rid2pasid entry vfio: move implement of vfio_get_xlat_addr() to memory.c tests: virt: Update expected *.acpihmatvirt tables tests: acpi: aarch64/virt: add a test for hmat nodes with no initiators hw/arm/virt: Enable HMAT on arm virt machine tests: Add HMAT AArch64/virt empty table files tests: acpi: q35: update expected blobs *.hmat-noinitiators expected HMAT: tests: acpi: q35: add test for hmat nodes without initiators ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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1e458f1127 |
Fix some typos in documentation and comments
Most of them were found and fixed using codespell. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Message-Id: <20221030105944.311940-1-sw@weilnetz.de> Signed-off-by: Laurent Vivier <laurent@vivier.eu> |
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a5ebaaf98c |
acpi/tests/avocado/bits/doc: add a doc file to describe the acpi bits test
A doc file is added under docs/devel that describes the purpose of the various test files and gives guidance to developers on where and how to make changes. Cc: Daniel P. Berrange" <berrange@redhat.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Maydell Peter <peter.maydell@linaro.org> Cc: John Snow <jsnow@redhat.com> Cc: Thomas Huth <thuth@redhat.com> Cc: Alex Bennée <alex.bennee@linaro.org> Cc: Igor Mammedov <imammedo@redhat.com> Cc: Michael Tsirkin <mst@redhat.com> Signed-off-by: Ani Sinha <ani@anisinha.ca> Message-Id: <20221021095108.104843-7-ani@anisinha.ca> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> |
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179938097d |
ppc patch queue for 2022-10-29:
This queue has the second part of the ppc4xx_sdram cleanups, doorbell instructions for POWER8, new pflash handling for the e500 machine and a Radix MMU regression fix. It also has a lot of performance optimizations in the PowerPC emulation done by the researchers of the Eldorado institute. Between using gvec for VMX/VSX instructions, a full rework of the interrupt model and PMU optimizations, they managed to drastically speed up the emulation of powernv8/9/10 machines. Here's an example with avocado tests: - with master: tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv8: PASS (38.89 s) tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv9: PASS (43.89 s) - with this queue applied: tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv8: PASS (21.23 s) tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv9: PASS (22.58 s) Other ppc machines, like pseries, also had a noticeable performance boost. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQX6/+ZI9AYAK8oOBk82cqW3gMxZAUCY10J/gAKCRA82cqW3gMx ZAbjAPwKNbE1wE2POJbMALBQAM5MewwLMV/UKGjE6jA7HAbb/AEA9e3o11FoUmSJ rZkmTvMzBQZ81mMGRlS0cnqbrr4ADgc= =gnKY -----END PGP SIGNATURE----- Merge tag 'pull-ppc-20221029' of https://gitlab.com/danielhb/qemu into staging ppc patch queue for 2022-10-29: This queue has the second part of the ppc4xx_sdram cleanups, doorbell instructions for POWER8, new pflash handling for the e500 machine and a Radix MMU regression fix. It also has a lot of performance optimizations in the PowerPC emulation done by the researchers of the Eldorado institute. Between using gvec for VMX/VSX instructions, a full rework of the interrupt model and PMU optimizations, they managed to drastically speed up the emulation of powernv8/9/10 machines. Here's an example with avocado tests: - with master: tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv8: PASS (38.89 s) tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv9: PASS (43.89 s) - with this queue applied: tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv8: PASS (21.23 s) tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv9: PASS (22.58 s) Other ppc machines, like pseries, also had a noticeable performance boost. # -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQQX6/+ZI9AYAK8oOBk82cqW3gMxZAUCY10J/gAKCRA82cqW3gMx # ZAbjAPwKNbE1wE2POJbMALBQAM5MewwLMV/UKGjE6jA7HAbb/AEA9e3o11FoUmSJ # rZkmTvMzBQZ81mMGRlS0cnqbrr4ADgc= # =gnKY # -----END PGP SIGNATURE----- # gpg: Signature made Sat 29 Oct 2022 07:09:50 EDT # gpg: using EDDSA key 17EBFF9923D01800AF2838193CD9CA96DE033164 # gpg: Good signature from "Daniel Henrique Barboza <danielhb413@gmail.com>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 17EB FF99 23D0 1800 AF28 3819 3CD9 CA96 DE03 3164 * tag 'pull-ppc-20221029' of https://gitlab.com/danielhb/qemu: (63 commits) target/ppc: Fix regression in Radix MMU hw/ppc/e500: Implement pflash handling hw/sd/sdhci: Rename ESDHC_* defines to USDHC_* hw/sd/sdhci-internal: Unexport ESDHC defines hw/block/pflash_cfi0{1, 2}: Error out if device length isn't a power of two docs/system/ppc/ppce500: Use qemu-system-ppc64 across the board(s) target/ppc: Increment PMC5 with inline insns target/ppc: Add new PMC HFLAGS ppc4xx_sdram: Add errp parameter to ppc4xx_sdram_banks() ppc4xx_sdram: Convert DDR SDRAM controller to new bank handling ppc4xx_sdram: Generalise bank setup ppc4xx_sdram: Rename local state variable for brevity ppc4xx_sdram: Use hwaddr for memory bank size ppc4xx_sdram: Move ppc4xx_sdram_banks() to ppc4xx_sdram.c ppc4xx_devs.c: Move DDR SDRAM controller model to ppc4xx_sdram.c ppc440_uc.c: Move DDR2 SDRAM controller model to ppc4xx_sdram.c target/ppc: move the p*_interrupt_powersave methods to excp_helper.c target/ppc: unify cpu->has_work based on cs->interrupt_request target/ppc: introduce ppc_maybe_interrupt target/ppc: remove ppc_store_lpcr from CONFIG_USER_ONLY builds ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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d5ab9490cd |
Block layer patches
- Cleanup bs->backing and bs->file handling - Refactor bdrv_try_set_aio_context using transactions - Changes for improved coroutine_fn consistency - vhost-user-blk: fix the resize crash - io_uring: Use of io_uring_register_ring_fd() led to breakage, revert - vvfat: Fix some problems with r/w mode - Code cleanup - MAINTAINERS: Fold "Block QAPI, monitor, ..." into "Block layer core" -----BEGIN PGP SIGNATURE----- iQJFBAABCAAvFiEE3D3rFZqa+V09dFb+fwmycsiPL9YFAmNazhIRHGt3b2xmQHJl ZGhhdC5jb20ACgkQfwmycsiPL9ZyTw/8Dfck/SuxfyeLlnQItkjaV4cnqWOU8vHs 9x0KhlptCs+HXdF/3iicpA0lHojn7mNnbdFGjPRY4E0LriQv91TQ5ycdEmrseFPf sgeQlgdKCVU/pHjZ2wYarm2pE43Cx85a5xuufmw+7w49dNNZn14l4t+DgviuClVM nuVaogfZFbYyetre+Qd2TgLl+gJ+0d4o7Zs5lSWLrT8t0L9AGkcWPA7Nrbl6loIE dOautV4G7jLjuMiCeJZOGcnuRVe3gCQ5rCGBFzzH4DUtz4BmiYx4hd3LMEsP0PMM CrsfDZS04Ztybl9M7TmJuwkAm1gx1JDMOuJuh18lbJocIOBvhkKKxY2wI5LIdZVI ZntmU36RowkX+GGu/PYpYyMjBDClJppZCl7vnjyLYsVt6r0Vu6SmlHpJhcRYabhe 96Kv1LXH9A6+ogKPU3Layw6JGjg01GNr1ALuT7PO3pGto/JshmOuBEJJDucoF84M 5AfxFCohMROVldwblA6M0eKnlQBgtr5BvtgbV54BBo88VlFJgDJFQn7R09cTFUEo UwaJoS+nIaiZ0bQQVZhZloVppUaTdVJojzfVRCZZctga96/tu1HSFnGLnbEFpUN3 KOf+XnVNS6Ro+nPSDf9bMjbIom2JicGFfV+6yMgIoxY/d5UA2dTZfefil4TAlSod 6PsTgg+jrm8= =/Fw0 -----END PGP SIGNATURE----- Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging Block layer patches - Cleanup bs->backing and bs->file handling - Refactor bdrv_try_set_aio_context using transactions - Changes for improved coroutine_fn consistency - vhost-user-blk: fix the resize crash - io_uring: Use of io_uring_register_ring_fd() led to breakage, revert - vvfat: Fix some problems with r/w mode - Code cleanup - MAINTAINERS: Fold "Block QAPI, monitor, ..." into "Block layer core" # -----BEGIN PGP SIGNATURE----- # # iQJFBAABCAAvFiEE3D3rFZqa+V09dFb+fwmycsiPL9YFAmNazhIRHGt3b2xmQHJl # ZGhhdC5jb20ACgkQfwmycsiPL9ZyTw/8Dfck/SuxfyeLlnQItkjaV4cnqWOU8vHs # 9x0KhlptCs+HXdF/3iicpA0lHojn7mNnbdFGjPRY4E0LriQv91TQ5ycdEmrseFPf # sgeQlgdKCVU/pHjZ2wYarm2pE43Cx85a5xuufmw+7w49dNNZn14l4t+DgviuClVM # nuVaogfZFbYyetre+Qd2TgLl+gJ+0d4o7Zs5lSWLrT8t0L9AGkcWPA7Nrbl6loIE # dOautV4G7jLjuMiCeJZOGcnuRVe3gCQ5rCGBFzzH4DUtz4BmiYx4hd3LMEsP0PMM # CrsfDZS04Ztybl9M7TmJuwkAm1gx1JDMOuJuh18lbJocIOBvhkKKxY2wI5LIdZVI # ZntmU36RowkX+GGu/PYpYyMjBDClJppZCl7vnjyLYsVt6r0Vu6SmlHpJhcRYabhe # 96Kv1LXH9A6+ogKPU3Layw6JGjg01GNr1ALuT7PO3pGto/JshmOuBEJJDucoF84M # 5AfxFCohMROVldwblA6M0eKnlQBgtr5BvtgbV54BBo88VlFJgDJFQn7R09cTFUEo # UwaJoS+nIaiZ0bQQVZhZloVppUaTdVJojzfVRCZZctga96/tu1HSFnGLnbEFpUN3 # KOf+XnVNS6Ro+nPSDf9bMjbIom2JicGFfV+6yMgIoxY/d5UA2dTZfefil4TAlSod # 6PsTgg+jrm8= # =/Fw0 # -----END PGP SIGNATURE----- # gpg: Signature made Thu 27 Oct 2022 14:29:38 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: (58 commits) block/block-backend: blk_set_enable_write_cache is IO_CODE monitor: switch to *_co_* functions vmdk: switch to *_co_* functions vhdx: switch to *_co_* functions vdi: switch to *_co_* functions qed: switch to *_co_* functions qcow2: switch to *_co_* functions qcow: switch to *_co_* functions parallels: switch to *_co_* functions mirror: switch to *_co_* functions block: switch to *_co_* functions commit: switch to *_co_* functions vmdk: manually add more coroutine_fn annotations qcow2: manually add more coroutine_fn annotations qcow: manually add more coroutine_fn annotations blkdebug: add missing coroutine_fn annotation for indirect-called functions qcow2: add coroutine_fn annotation for indirect-called functions block: add missing coroutine_fn annotation to BlockDriverState callbacks coroutine-io: add missing coroutine_fn annotation to prototypes coroutine-lock: add missing coroutine_fn annotation to prototypes ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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63e4bf8e84 |
hw/ppc/e500: Implement pflash handling
Allows e500 boards to have their root file system reside on flash using only builtin devices located in the eLBC memory region. Note that the flash memory area is only created when a -pflash argument is given, and that the size is determined by the given file. The idea is to put users into control. Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20221018210146.193159-6-shentey@gmail.com> [danielhb: use memory_region_size() in mmio_size] Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com> |
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c593d1cc25 |
docs/system/ppc/ppce500: Use qemu-system-ppc64 across the board(s)
The documentation suggests that there is a qemu-system-ppc32 binary while the 32 bit version is actually just named qemu-system-ppc. Settle on qemu-system-ppc64 which also works for 32 bit machines and causes less clutter in the documentation. Found-by: BALATON Zoltan <balaton@eik.bme.hu> Suggested-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Signed-off-by: Bernhard Beschow <shentey@gmail.com> Message-Id: <20221018210146.193159-2-shentey@gmail.com> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com> |
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142e690712 |
block: remove bdrv_try_set_aio_context and replace it with bdrv_try_change_aio_context
No functional change intended. Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Message-Id: <20221025084952.2139888-11-eesposit@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> |
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71943a1e90 |
target/arm: Implement FEAT_HAFDBS, access flag portion
Perform the atomic update for hardware management of the access flag. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20221024051851.3074715-13-richard.henderson@linaro.org [PMM: Fix accidental PROT_WRITE to PAGE_WRITE; add missing main-loop.h include] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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310616d367 |
hw/core/resettable: fix reset level counting
The code for handling the reset level count in the Resettable code has two issues: The reset count is only decremented for the 1->0 case. This means that if there's ever a nested reset that takes the count to 2 then it will never again be decremented. Eventually the count will exceed the '50' limit in resettable_phase_enter() and QEMU will trip over the assertion failure. The repro case in issue 1266 is an example of this that happens now the SCSI subsystem uses three-phase reset. Secondly, the count is decremented only after the exit phase handler is called. Moving the reset count decrement from "just after" to "just before" calling the exit phase handler allows resettable_is_in_reset() to return false during the handler execution. This simplifies reset handling in resettable devices. Typically, a function that updates the device state will just need to read the current reset state and not anymore treat the "in a reset-exit transition" as a special case. Note that the semantics change to the *_is_in_reset() functions will have no effect on the current codebase, because only two devices (hw/char/cadence_uart.c and hw/misc/zynq_sclr.c) currently call those functions, and in neither case do they do it from the device's exit phase methed. Fixes: 4a5fc890 ("scsi: Use device_cold_reset() and bus_cold_reset()") Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1266 Signed-off-by: Damien Hedde <damien.hedde@greensocs.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reported-by: Michael Peter <michael.peter@hensoldt-cyber.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-id: 20221020142749.3357951-1-peter.maydell@linaro.org Buglink: https://bugs.launchpad.net/qemu/+bug/1905297 Reported-by: Michael Peter <michael.peter@hensoldt-cyber.com> [PMM: adjust the docs paragraph changed to get the name of the 'enter' phase right and to clarify exactly when the count is adjusted; rewrite the commit message] Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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e4c93e44ab |
target/arm: Implement FEAT_E0PD
FEAT_E0PD adds new bits E0PD0 and E0PD1 to TCR_EL1, which allow the OS to forbid EL0 access to half of the address space. Since this is an EL0-specific variation on the existing TCR_ELx.{EPD0,EPD1}, we can implement it entirely in aa64_va_parameters(). This requires moving the existing regime_is_user() to internals.h so that the code in helper.c can get at it. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20221021160131.3531787-1-peter.maydell@linaro.org |
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e018489d8b |
docs/system/ppc/ppce500: Add heading for networking chapter
The sudden change of topics is slightly confusing and makes the networking information less visible. So separate the networking chapter to improve comprehensibility. Signed-off-by: Bernhard Beschow <shentey@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20221003203142.24355-4-shentey@gmail.com> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com> |
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2ba341b369 |
pci: cleanup virtio ids.
audio: bugfixes and latency improvements. misc fixes for hw/display and ui -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoDKM/7k6F6eZAf59TLbY7tPocTgFAmNHtYsACgkQTLbY7tPo cTjHhg//RDkHbqVSExe+Odw5ISuLu/EXZSHAVjo3KOCUvaj7O2cXi8N7DVfEy5a5 T3+WSv0v4X6TYSV0PoMb36a11rCuOKzeLZrtEOQeYfG3D1WCVc9gIWMt6omzBC7A YQ59P+u19qHD7xD2PP3WRtdcqmsceg1RG+47adX2EnsRZmmu/yJxD72w/Q1kXMuB jIzuJU2ZVorYX9y11hnIU3M5pvoX/vjFA+Ib2UGZZdlE3KlUKtJeAtLiZkHfoyd1 5janU+PtSU6Z1yVirE7RVz3+IBbfqqEFTkDtMXJucJW/Eod0NHCyo4Q6D64HoiZe +JZKkHmuvn8ZUgXMtIOZdH+aOHlaIJzA5SoA2IFxCBVuxn7p4NtPbCRoHHg7gkDh BDsq+p/wsdOY06u1txFw9dYy+4tKvWS7+Dxhyme7GT2YUQHrEEG3pzGFmk3PE0Vi tEAhmfNRxWzUgIcynQiN/3SnShAI8lANq0SEiiTvqcX7h1TK+cjEYjOTMsjK43nL 2W/pgQxJpEPcSs3jgFLnBLk9rUHRNRC+GtMBlwN+Wdc1y17leZHiIinqhHjXuts3 cJTdv4veeGuJENPIl2rk5JOdvpVtzduDkz+Rzx0mGb+LnAYdK2lBUV5LY9FfdwaK 2Bgg02ZYNBz7K2zzFeeV+7b7K/LYOuWkGdzGvKbpqjbefopZmTM= =6d/F -----END PGP SIGNATURE----- Merge tag 'kraxel-20221013-pull-request' of https://gitlab.com/kraxel/qemu into staging pci: cleanup virtio ids. audio: bugfixes and latency improvements. misc fixes for hw/display and ui # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCgAdFiEEoDKM/7k6F6eZAf59TLbY7tPocTgFAmNHtYsACgkQTLbY7tPo # cTjHhg//RDkHbqVSExe+Odw5ISuLu/EXZSHAVjo3KOCUvaj7O2cXi8N7DVfEy5a5 # T3+WSv0v4X6TYSV0PoMb36a11rCuOKzeLZrtEOQeYfG3D1WCVc9gIWMt6omzBC7A # YQ59P+u19qHD7xD2PP3WRtdcqmsceg1RG+47adX2EnsRZmmu/yJxD72w/Q1kXMuB # jIzuJU2ZVorYX9y11hnIU3M5pvoX/vjFA+Ib2UGZZdlE3KlUKtJeAtLiZkHfoyd1 # 5janU+PtSU6Z1yVirE7RVz3+IBbfqqEFTkDtMXJucJW/Eod0NHCyo4Q6D64HoiZe # +JZKkHmuvn8ZUgXMtIOZdH+aOHlaIJzA5SoA2IFxCBVuxn7p4NtPbCRoHHg7gkDh # BDsq+p/wsdOY06u1txFw9dYy+4tKvWS7+Dxhyme7GT2YUQHrEEG3pzGFmk3PE0Vi # tEAhmfNRxWzUgIcynQiN/3SnShAI8lANq0SEiiTvqcX7h1TK+cjEYjOTMsjK43nL # 2W/pgQxJpEPcSs3jgFLnBLk9rUHRNRC+GtMBlwN+Wdc1y17leZHiIinqhHjXuts3 # cJTdv4veeGuJENPIl2rk5JOdvpVtzduDkz+Rzx0mGb+LnAYdK2lBUV5LY9FfdwaK # 2Bgg02ZYNBz7K2zzFeeV+7b7K/LYOuWkGdzGvKbpqjbefopZmTM= # =6d/F # -----END PGP SIGNATURE----- # gpg: Signature made Thu 13 Oct 2022 02:51:55 EDT # gpg: using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * tag 'kraxel-20221013-pull-request' of https://gitlab.com/kraxel/qemu: (26 commits) audio: improve out.voices test audio: fix in.voices test gtk: Add show_menubar=on|off command line option. qemu-edid: Restrict input parameter -d to avoid division by zero ui/gtk: Fix the implicit mouse ungrabbing logic pci-ids: document modern virtio-pci ids in pci.h too pci-ids: drop list of modern virtio devices pci-ids: drop PCI_DEVICE_ID_VIRTIO_PMEM pci-ids: drop PCI_DEVICE_ID_VIRTIO_MEM pci-ids: drop PCI_DEVICE_ID_VIRTIO_IOMMU docs: add firmware feature flags cirrus_vga: fix potential memory overflow ui/gtk-egl: egl context needs to be unbound in the end of gd_egl_switch ui/vnc-clipboard: fix integer underflow in vnc_client_cut_text_ext audio: prevent an integer overflow in resampling code audio: fix sw->buf size for audio recording audio: refactor audio_get_avail() audio: rename audio_sw_bytes_free() audio: swap audio_rate_get_bytes() function parameters spiceaudio: update comment ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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55f01e76a3 |
pci-ids: drop list of modern virtio devices
Drop the list of modern virtio devices and explain how they are calculated instead. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Auger <eric.auger@redhat.com> Message-Id: <20221004112100.301935-5-kraxel@redhat.com> |
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23b45173fa |
docs: add firmware feature flags
Add new firmware feature flags for the recently added confidential computing operating modes by amd and intel. While being at it also fix the path to the amd sev documentation. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Kashyap Chamarthy <kchamart@redhat.com> Message-Id: <20220930133220.1771336-1-kraxel@redhat.com> |
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915f62844c |
docs/system/arm/emulation.rst: Report FEAT_GTG support
FEAT_GTG is a change tho the ID register ID_AA64MMFR0_EL1 so that it can report a different set of supported granule (page) sizes for stage 1 and stage 2 translation tables. As of commit c20281b2a5048 we already report the granule sizes that way for '-cpu max', and now we also correctly make attempts to use unimplemented granule sizes fail, so we can report the support of the feature in the documentation. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Message-id: 20221003162315.2833797-4-peter.maydell@linaro.org |
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86a85d73e3 |
docs/nuvoton: Update URL for images
openpower.xyz was retired some time ago. The OpenBMC Jenkins is where images can be found these days. Signed-off-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Hao Wu <wuhaotsh@google.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20221004050042.22681-1-joel@jms.id.au Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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59195c6558 |
docs/devel: document the test plugins
Although the test plugins are fairly basic they are still useful for some things so we should document their existence. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Message-Id: <20220929114231.583801-41-alex.bennee@linaro.org> |
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7f522743df |
docs/devel: move API to end of tcg-plugins.rst
The API documentation is quite dry and doesn't flow nicely with the rest of the document. Move it to its own section at the bottom along with a little leader text to remind people to update it. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220929114231.583801-39-alex.bennee@linaro.org> |
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1d0603a990 |
docs/devel: clean-up qemu invocations in tcg-plugins
We currently have the final binaries in the root of the build dir so the build prefix is superfluous. Additionally add a shell prompt to be more in line with the rest of the code. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220929114231.583801-38-alex.bennee@linaro.org> |
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b7855bf65f |
plugins: extend execlog to filter matches
Sometimes the whole execlog is just two much so add the ability to filter by instruction opcode or address. [AJB: this shows for example qemu-system-aarch64 -display none -serial mon:stdio \ -M virt -cpu max \ -semihosting-config enable=on \ -kernel ./tests/tcg/aarch64-softmmu/memory-sve \ -plugin ./contrib/plugins/libexeclog.so,ifilter=st1w,afilter=0x40001808 -d plugin -D plugin.out the st1w SVE instruction is not instrumenting its stores.] Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Alexandre Iooss <erdnaxe@crans.org> Cc: Robert Henry <robhenry@microsoft.com> Cc: Aaron Lindsay <aaron@os.amperecomputing.com> Message-Id: <20220929114231.583801-36-alex.bennee@linaro.org> |
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bf0c50d4aa |
monitor: expose monitor_puts to rest of code
This helps us construct strings elsewhere before echoing to the monitor. It avoids having to jump through hoops like: monitor_printf(mon, "%s", s->str); It will be useful in following patches but for now convert all existing plain "%s" printfs to use the _puts api. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-Id: <20220929114231.583801-33-alex.bennee@linaro.org> |
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fafd35a6da |
Pull request trivial patches branch 20220930-v2
-----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEEzS913cjjpNwuT1Fz8ww4vT8vvjwFAmM7XoISHGxhdXJlbnRA dml2aWVyLmV1AAoJEPMMOL0/L748D/0QAKbYtTWjhFPeapjZVoTv13YrTvczWrcF omL6IZivVq0t7hun4iem0DwmvXJELMGexEOTvEJOzM19IIlvvwvOsI8xnxpcMnEY 6GKVbs53Ba0bg2yh7Dll2W9jkou9eX27DwUHMVF8KX7qqsbU+WyD/vdGZitgGt+T 8yna7kzVvNVsdB3+DbIatI5RzzHeu4OqeuH/WCtAyzCaLB64UYTcHprskxIp4+wp dR+EUSoDEr9Qx4PC+uVEsTFK1zZjyAYNoNIkh6fhlkRvDJ1uA75m3EJ57P8xPPqe VbVkPMKi0d4c52m6XvLsQhyYryLx/qLLUAkJWVpY66aHcapYbZAEAfZmNGTQLrOJ qIOJzIkOdU6l3pRgXVdVCgkHRc2HETwET2LyVbNkUz/vBlW2wOZQbZFbezComael bQ/gNBYqP+eOGnZzeWbKBGHr/9QDBClNufidIMC+sOiUw0iSifzjkFwvH7IElx6K EQCOSV6pOhKVlinTpmBbk1XD3xDkQ7ZidiLT9g+P1c8dExrXBhWOnfUHueISb8+s KKMozuxQ/6/3c/DP5hwI9cKPEWEbqJfq1kMuxIvEivKGwUIqX2yq4VJ+hSlYJ+CW nGjXZldtf4KwH+cTsxyPmdZRR5Q7+ODr5Xo7GNvEKBuDsHs7uUl1c3vvOykQgje9 +dyJR6TfbQWn =aK29 -----END PGP SIGNATURE----- Merge tag 'trivial-branch-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu into staging Pull request trivial patches branch 20220930-v2 # -----BEGIN PGP SIGNATURE----- # # iQJGBAABCAAwFiEEzS913cjjpNwuT1Fz8ww4vT8vvjwFAmM7XoISHGxhdXJlbnRA # dml2aWVyLmV1AAoJEPMMOL0/L748D/0QAKbYtTWjhFPeapjZVoTv13YrTvczWrcF # omL6IZivVq0t7hun4iem0DwmvXJELMGexEOTvEJOzM19IIlvvwvOsI8xnxpcMnEY # 6GKVbs53Ba0bg2yh7Dll2W9jkou9eX27DwUHMVF8KX7qqsbU+WyD/vdGZitgGt+T # 8yna7kzVvNVsdB3+DbIatI5RzzHeu4OqeuH/WCtAyzCaLB64UYTcHprskxIp4+wp # dR+EUSoDEr9Qx4PC+uVEsTFK1zZjyAYNoNIkh6fhlkRvDJ1uA75m3EJ57P8xPPqe # VbVkPMKi0d4c52m6XvLsQhyYryLx/qLLUAkJWVpY66aHcapYbZAEAfZmNGTQLrOJ # qIOJzIkOdU6l3pRgXVdVCgkHRc2HETwET2LyVbNkUz/vBlW2wOZQbZFbezComael # bQ/gNBYqP+eOGnZzeWbKBGHr/9QDBClNufidIMC+sOiUw0iSifzjkFwvH7IElx6K # EQCOSV6pOhKVlinTpmBbk1XD3xDkQ7ZidiLT9g+P1c8dExrXBhWOnfUHueISb8+s # KKMozuxQ/6/3c/DP5hwI9cKPEWEbqJfq1kMuxIvEivKGwUIqX2yq4VJ+hSlYJ+CW # nGjXZldtf4KwH+cTsxyPmdZRR5Q7+ODr5Xo7GNvEKBuDsHs7uUl1c3vvOykQgje9 # +dyJR6TfbQWn # =aK29 # -----END PGP SIGNATURE----- # gpg: Signature made Mon 03 Oct 2022 18:13:22 EDT # gpg: using RSA key CD2F75DDC8E3A4DC2E4F5173F30C38BD3F2FBE3C # gpg: issuer "laurent@vivier.eu" # gpg: Good signature from "Laurent Vivier <lvivier@redhat.com>" [full] # gpg: aka "Laurent Vivier <laurent@vivier.eu>" [full] # gpg: aka "Laurent Vivier (Red Hat) <lvivier@redhat.com>" [full] # Primary key fingerprint: CD2F 75DD C8E3 A4DC 2E4F 5173 F30C 38BD 3F2F BE3C * tag 'trivial-branch-for-7.2-pull-request' of https://gitlab.com/laurent_vivier/qemu: docs: Update TPM documentation for usage of a TPM 2 Use g_new() & friends where that makes obvious sense Drop superfluous conditionals around g_free() block/qcow2-bitmap: Add missing cast to silent GCC error checkpatch: ignore target/hexagon/imported/* files mem/cxl_type3: fix GPF DVSEC .gitignore: add .cache/ to .gitignore hw/virtio/vhost-shadow-virtqueue: Silence GCC error "maybe-uninitialized" Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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f8ec554cb8 |
* x86: re-enable rng seeding via SetupData
* x86: reinitialize RNG seed on system reboot and after kernel load * qboot: rebuild based on latest commit * watchdog: remove -watchdog option * update Meson to 0.61.5, move more configure tests -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmM4kiAUHHBib256aW5p QHJlZGhhdC5jb20ACgkQv/vSX3jHroNfbgf+IHhIHVxtBVWqayVRkwpQC+oAFV/V 4bvJI90rHmTNPA36n1ocUmQmXyNVTQFW/t7mlln5BhOwNzxnQycVe2idfMa6ntkb hHpe2NbICF9Crzb9BkK4wnaBLwEWA/X3WlnCqPYtxlxEhjmxu+HPtF7vm12OTkOV JevH3EN1gMiAfMo+gcRBlrwb5kntLm3nGZTCd218Ope22PoU6MVvxb9ivieJG8kD xDUGPQNU0mB9pypwLYZAqmu34xJ8Stly9UuJ1M2iQoawIs7W2Qy7svpOrsKZ3W/7 D7J18QLAjI7Hq6rUWPgK5ugnUvVMdaTXM7MZSuIDIxRJuj5YryIsHRPybQ== =HEmX -----END PGP SIGNATURE----- Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging * x86: re-enable rng seeding via SetupData * x86: reinitialize RNG seed on system reboot and after kernel load * qboot: rebuild based on latest commit * watchdog: remove -watchdog option * update Meson to 0.61.5, move more configure tests # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmM4kiAUHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroNfbgf+IHhIHVxtBVWqayVRkwpQC+oAFV/V # 4bvJI90rHmTNPA36n1ocUmQmXyNVTQFW/t7mlln5BhOwNzxnQycVe2idfMa6ntkb # hHpe2NbICF9Crzb9BkK4wnaBLwEWA/X3WlnCqPYtxlxEhjmxu+HPtF7vm12OTkOV # JevH3EN1gMiAfMo+gcRBlrwb5kntLm3nGZTCd218Ope22PoU6MVvxb9ivieJG8kD # xDUGPQNU0mB9pypwLYZAqmu34xJ8Stly9UuJ1M2iQoawIs7W2Qy7svpOrsKZ3W/7 # D7J18QLAjI7Hq6rUWPgK5ugnUvVMdaTXM7MZSuIDIxRJuj5YryIsHRPybQ== # =HEmX # -----END PGP SIGNATURE----- # gpg: Signature made Sat 01 Oct 2022 15:16:48 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: x86: re-initialize RNG seed when selecting kernel target/i386/kvm: fix kvmclock_current_nsec: Assertion `time.tsc_timestamp <= migration_tsc' failed configure, meson: move linker flag detection to meson configure, meson: move C++ compiler detection to meson.build meson: multiple names can be passed to dependency() meson: require 0.61.3 meson: -display dbus and CFI are incompatible ui: fix path to dbus-display1.h watchdog: remove -watchdog option configure: do not invoke as/ld directly for pc-bios/optionrom qboot: rebuild based on latest commit x86: re-enable rng seeding via SetupData x86: reinitialize RNG seed on system reboot x86: use typedef for SetupData struct x86: return modified setup_data only if read as memory, not as file Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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4a4a74bf43 |
docs: Update TPM documentation for usage of a TPM 2
Update the TPM documentation for usage of a TPM 2 rather than a TPM 1.2. Adjust the command lines and expected outputs inside the VM accordingly. Update the command line to start a TPM 2 with swtpm. Signed-off-by: Stefan Berger <stefanb@linux.ibm.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220927122146.2787854-1-stefanb@linux.ibm.com> Signed-off-by: Laurent Vivier <laurent@vivier.eu> |
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7f118b433a |
qemu-img: Wean documentation and help output off '?' for help
'?' for help is deprecated since commit c8057f951d "Support 'help' as a synonym for '?' in command line options", v1.2.0. We neglected to update output of qemu-img --help and the manual. Do that now. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20220908130842.641410-1-armbru@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com> |
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5433af7697 |
watchdog: remove -watchdog option
This was deprecated in 6.2 and is ready to go. It removes quite a bit of code that handled the registration of watchdog models. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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0b49bc1b71 |
docs/devel: testing: Document writing portable test cases
Update the best practices of how to write portable test cases that can be built and run successfully on both Linux and Windows hosts. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com> Message-Id: <20220927110632.1973965-55-bmeng.cn@gmail.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> |
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c48c9c6b33 |
usb: make usbnet work with xhci.
audio: add sndio backend. misc bugfixes for console, xhci, audio, ati-vga and virtio-gpu. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoDKM/7k6F6eZAf59TLbY7tPocTgFAmMyse8ACgkQTLbY7tPo cTiLrRAAltoyd++jsmhg2wXuJsfekfec3kOro7T+eSznDWfBRvm7VxJ+gswYBYga HbEkHjII0yPbOP9WDMhhHx33g2nYdbhDLPKXHdK8MjHTTPxtYP7XmsWkEVpuuzTx WqeYvGSmUri6QOUz7fd07IhiBT1aQvUQ/vWQ6OhyRVPy41bR8kIbGx3iV0JDxWvz n3xUZALGLz3QAM0lXRzXPYT9JB/RqdbpMM35HNTpN9/xaZmgFWsyuQXSSm61pTtb PS+lILDPjgZeYsfsZRyhZaSZrp2f6WOGm1ZdtSM0rvmRKezOzYnG8fm4fqZQLYSj nrAqUs38sKaM71a3QbpXhDjbv4cpj0K3iSNLmlUq4pgvPiMgwPlgSwwCGlkNDaRo IA1KON1pMH2A5vvtXEUt5RTkbXxHAAKPdpl5sS6kgbs7dgoKDqzaIPFQELam259Z 9nbMBqz/d6gm2CFT5ogrY0q511IC5hWtsmbQZkOZeBd5SvhvyJ59DIabFDcw05fG ixZVapewXYtzFUde2lb8X5qyneUVeGY5D2OJ2uUykHgR2Qz4d3CjXlhnRkLIkMcd Uu6N1LTkjyuuB86BoTSZxk0iz94OvmyDiXpqwmRaCGcdnTOTj0dKrbRrtHdC2vCo cBpUAIdyJvDJSm0X8ZWvvv1sMJCAJ7lofFf/P/jUKlacC2ipgXQ= =QBLK -----END PGP SIGNATURE----- Merge tag 'kraxel-20220927-pull-request' of https://gitlab.com/kraxel/qemu into staging usb: make usbnet work with xhci. audio: add sndio backend. misc bugfixes for console, xhci, audio, ati-vga and virtio-gpu. # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCgAdFiEEoDKM/7k6F6eZAf59TLbY7tPocTgFAmMyse8ACgkQTLbY7tPo # cTiLrRAAltoyd++jsmhg2wXuJsfekfec3kOro7T+eSznDWfBRvm7VxJ+gswYBYga # HbEkHjII0yPbOP9WDMhhHx33g2nYdbhDLPKXHdK8MjHTTPxtYP7XmsWkEVpuuzTx # WqeYvGSmUri6QOUz7fd07IhiBT1aQvUQ/vWQ6OhyRVPy41bR8kIbGx3iV0JDxWvz # n3xUZALGLz3QAM0lXRzXPYT9JB/RqdbpMM35HNTpN9/xaZmgFWsyuQXSSm61pTtb # PS+lILDPjgZeYsfsZRyhZaSZrp2f6WOGm1ZdtSM0rvmRKezOzYnG8fm4fqZQLYSj # nrAqUs38sKaM71a3QbpXhDjbv4cpj0K3iSNLmlUq4pgvPiMgwPlgSwwCGlkNDaRo # IA1KON1pMH2A5vvtXEUt5RTkbXxHAAKPdpl5sS6kgbs7dgoKDqzaIPFQELam259Z # 9nbMBqz/d6gm2CFT5ogrY0q511IC5hWtsmbQZkOZeBd5SvhvyJ59DIabFDcw05fG # ixZVapewXYtzFUde2lb8X5qyneUVeGY5D2OJ2uUykHgR2Qz4d3CjXlhnRkLIkMcd # Uu6N1LTkjyuuB86BoTSZxk0iz94OvmyDiXpqwmRaCGcdnTOTj0dKrbRrtHdC2vCo # cBpUAIdyJvDJSm0X8ZWvvv1sMJCAJ7lofFf/P/jUKlacC2ipgXQ= # =QBLK # -----END PGP SIGNATURE----- # gpg: Signature made Tue 27 Sep 2022 04:18:55 EDT # gpg: using RSA key A0328CFFB93A17A79901FE7D4CB6D8EED3E87138 # gpg: Good signature from "Gerd Hoffmann (work) <kraxel@redhat.com>" [full] # gpg: aka "Gerd Hoffmann <gerd@kraxel.org>" [full] # gpg: aka "Gerd Hoffmann (private) <kraxel@gmail.com>" [full] # Primary key fingerprint: A032 8CFF B93A 17A7 9901 FE7D 4CB6 D8EE D3E8 7138 * tag 'kraxel-20220927-pull-request' of https://gitlab.com/kraxel/qemu: (24 commits) virtio-gpu: update scanout if there is any area covered by the rect hw/display/ati_2d: Fix buffer overflow in ati_2d_blt (CVE-2021-3638) audio: remove abort() in audio_bug() Revert "audio: Log context for audio bug" audio: Add sndio backend usbnet: Report link-up via interrupt endpoint in CDC-ECM mode usbnet: Detect short packets as sent by the xHCI controller usbnet: Accept mandatory USB_CDC_SET_ETHERNET_PACKET_FILTER request usbnet: Add missing usb_wakeup() call in usbnet_receive() hcd-xhci: drop operation with secondary stream arrays enabled usb/msd: add usb_msd_fatal_error() and fix guest-triggerable assert usb/msd: move usb_msd_packet_complete() hcd-ohci: Drop ohci_service_iso_td() if ed->head & OHCI_DPTR_MASK is zero hw/usb/hcd-xhci: Check whether DMA accesses fail ui/console: fix three double frees in png_save() ui/vdagent: fix serial reset of guest agent ui/clipboard: reset the serial state on reset ui/vdagent: always reset the clipboard serial on caps ui/clipboard: fix serial priority ui: add some vdagent related traces ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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0c2d467191 |
docs/system: clean up code escape for riscv virt platform
The example code is rendered slightly mangled due to missing code block. Properly escape the code block and add shell prompt and qemu to fit in with the other examples on the page. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220905163939.1599368-1-alex.bennee@linaro.org> Signed-off-by: Alistair Francis <alistair.francis@wdc.com> |
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bab6a301c5 |
ui/cocoa: Run qemu_init in the main thread
This work is based on: https://patchew.org/QEMU/20220317125534.38706-1-philippe.mathieu.daude@gmail.com/ Simplify the initialization dance by running qemu_init() in the main thread before the Cocoa event loop starts. The secondary thread only runs only qemu_main_loop() and qemu_cleanup(). This fixes a case where addRemovableDevicesMenuItems() calls qmp_query_block() while expecting the main thread to still hold the BQL. Overriding the code after calling qemu_init() is done by dynamically replacing a function pointer variable, qemu_main when initializing ui/cocoa, which unifies the static implementation of main() for builds with ui/cocoa and ones without ui/cocoa. Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com> Message-Id: <20220819132756.74641-2-akihiko.odaki@gmail.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> |
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8f3aeb012f |
Testing and CI changes:
- reduce number of targets for cross_user_build - update avocado xlnx_versal test with new binaries - add explicit timeouts to a number of avocado TCG tests - reduce default timeout to 120s - update lcitool to support cross-amd64 - flatten a number of docker cross containers - clean up stale qemu/debian10 dependencies - remove obsolete Fedora VM test - add configure workaround for meson --disable-pie bug - disable --static-pie for aarch64 gitlab runner - update aarch32/aarch64 jobs to 22.04 - deprecate 32 bit big-endian MIPS as a host - remove FROM qemu/ support from docker.py - remove Debian base images now everything is flat -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmMp8Q8ACgkQ+9DbCVqe KkQmlwf/awT+jOmAW7TjlQnUTgHJ2hyOo7EViY/nmRkPOCT3ZG32pWFHBorHPX7s BeqZzpzCvhzaIfObnjIssx13C5QId5XjJGuTgMAnSsGhzTrp7VUJc1/bBfHcD9L2 dJJduG+bfAkh95heBkry5EhFt2ZMui5yv9DjEH44hUUc9nwKtIQGts3H3fnVqzvv rzLZ7c2lhdLpAxHjmjSiiD8H59lJ+DpoziaobW4D7teGgecnyGVvJ9m1YH4Rc+kM gpLTOGMhADkQlysf5e5cvxXSJbP7YpXYrsr9X+DfEy5PMt2L3y4Yv0wiAz9ClYvm obD4wMQS5echYvb77qS1G8A0VMEPqA== =3oYu -----END PGP SIGNATURE----- Merge tag 'pull-testing-next-200922-2' of https://github.com/stsquad/qemu into staging Testing and CI changes: - reduce number of targets for cross_user_build - update avocado xlnx_versal test with new binaries - add explicit timeouts to a number of avocado TCG tests - reduce default timeout to 120s - update lcitool to support cross-amd64 - flatten a number of docker cross containers - clean up stale qemu/debian10 dependencies - remove obsolete Fedora VM test - add configure workaround for meson --disable-pie bug - disable --static-pie for aarch64 gitlab runner - update aarch32/aarch64 jobs to 22.04 - deprecate 32 bit big-endian MIPS as a host - remove FROM qemu/ support from docker.py - remove Debian base images now everything is flat # -----BEGIN PGP SIGNATURE----- # # iQEzBAABCgAdFiEEZoWumedRZ7yvyN81+9DbCVqeKkQFAmMp8Q8ACgkQ+9DbCVqe # KkQmlwf/awT+jOmAW7TjlQnUTgHJ2hyOo7EViY/nmRkPOCT3ZG32pWFHBorHPX7s # BeqZzpzCvhzaIfObnjIssx13C5QId5XjJGuTgMAnSsGhzTrp7VUJc1/bBfHcD9L2 # dJJduG+bfAkh95heBkry5EhFt2ZMui5yv9DjEH44hUUc9nwKtIQGts3H3fnVqzvv # rzLZ7c2lhdLpAxHjmjSiiD8H59lJ+DpoziaobW4D7teGgecnyGVvJ9m1YH4Rc+kM # gpLTOGMhADkQlysf5e5cvxXSJbP7YpXYrsr9X+DfEy5PMt2L3y4Yv0wiAz9ClYvm # obD4wMQS5echYvb77qS1G8A0VMEPqA== # =3oYu # -----END PGP SIGNATURE----- # gpg: Signature made Tue 20 Sep 2022 12:57:51 EDT # gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44 # gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.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: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44 * tag 'pull-testing-next-200922-2' of https://github.com/stsquad/qemu: (30 commits) tests/docker: remove the Debian base images tests/docker: remove FROM qemu/ support from docker.py tests/docker: update and flatten debian-toolchain tests/docker: update and flatten debian-hexagon-cross tests/docker: update and flatten debian-loongarch-cross tests/docker: update and flatten debian-amd64-cross tests/lcitool: bump to latest version tests/docker: update and flatten debian-all-test-cross tests/docker: flatten debian-riscv64-test-cross Deprecate 32 bit big-endian MIPS gitlab-ci: update aarch32/aarch64 custom runner jobs gitlab-ci/custom-runners: Disable -static-pie for ubuntu-20.04-aarch64 configure: explicitly set cflags for --disable-pie tests/vm: Remove obsolete Fedora VM test tests/docker: remove amd64 qemu/debian10 dependency tests/docker: remove tricore qemu/debian10 dependency tests/docker: flatten debian-powerpc-test-cross tests/docker: update and flatten debian-sparc64-cross tests/docker: update and flatten debian-sh4-cross tests/docker: update and flatten debian-mips64-cross ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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d996f0aeb2 |
tests/docker: remove the Debian base images
We no longer use these in any of our images. Clean-up the remaining comments and documentation that reference them and remove from the build. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220914155950.804707-31-alex.bennee@linaro.org> |
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54ab3c3fee |
Deprecate 32 bit big-endian MIPS
It's becoming harder to maintain a cross-compiler to test this host architecture as the old stable Debian 10 ("Buster") moved into LTS which supports fewer architectures. For now: - mark it's deprecation in the docs - downgrade the containers to build TCG tests only - drop the cross builds from our CI Users with an appropriate toolchain and user-space can still take their chances building it. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Huacai Chen <chenhuacai@kernel.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220914155950.804707-22-alex.bennee@linaro.org> |
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582a098e6c |
qga: Replace 'blacklist' command line and config file options by 'block-rpcs'
Let's use a more appropriate wording for this command line and config file option. The old ones are still accepted for compatibility reasons, but marked as deprecated now so that it could be removed in a future version of QEMU. This change is based on earlier patches from Philippe Mathieu-Daudé, with the idea for the new option name suggested by BALATON Zoltan. And while we're at it, replace the "?" in the help text with "help" since that does not have the problem of conflicting with the wildcard character of the shells. Message-Id: <20220727092135.302915-2-thuth@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Reviewed-by: Konstantin Kostiuk <kkostiuk@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com> |
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e31e0f5661 |
target/arm: Report FEAT_PMUv3p5 for TCG '-cpu max'
Update the ID registers for TCG's '-cpu max' to report a FEAT_PMUv3p5 compliant PMU. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220822132358.3524971-11-peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> |
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3fe72e213e |
target/arm: Advertise FEAT_ETS for '-cpu max'
The architectural feature FEAT_ETS (Enhanced Translation Synchronization) is a set of tightened guarantees about memory ordering involving translation table walks: * if memory access RW1 is ordered-before memory access RW2 then it is also ordered-before any translation table walk generated by RW2 that generates a translation fault, address size fault or access fault * TLB maintenance on non-exec-permission translations is guaranteed complete after a DSB (ie it does not need the context synchronization event that you have to have if you don’t have FEAT_ETS) For QEMU’s implementation we don’t reorder translation table walk accesses, and we guarantee to finish the TLB maintenance as soon as the TLB op is done (the tlb_flush functions will complete at the end of the TLB, and TLB ops always end the TB because they’re sysreg writes). So we’re already compliant and all we need to do is say so in the ID registers for the 'max' CPU. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220819110052.2942289-6-peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> |
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3b16766b5a |
target/arm: Add cortex-a35
Add cortex A35 core and enable it for virt board. Signed-off-by: Hao Wu <wuhaotsh@google.com> Reviewed-by: Joe Komlodi <komlodi@google.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Message-Id: <20220819002015.1663247-1-wuhaotsh@google.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> |
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079520033f |
docs: List kvm as a supported accelerator on RISC-V
Since commit fbf43c7dbf18 ("target/riscv: enable riscv kvm accel"), KVM accelerator is supported on RISC-V. Let's document it. Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Alistair Francis <alistair.francis@wdc.com> Message-Id: <20220719082635.3741878-1-bin.meng@windriver.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com> |
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946e9bccf1 |
baum: better document usb-braille configuration
Samuel Thibault (1): usb-braille: Better explain that one also has to create a chardev backend -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEZTSF1IMOAGwT71n/aHTOWK4tfj8FAmMWdVUACgkQaHTOWK4t fj9dyQ/+PqiwRQktcbZ3/o4rvd0jCGRXduaJe/UD/AkVg1P2d6o6baViSMaiBry2 3t0Hmz+5CnSVQpYJqv0r+QARJUmYZSssrliekaPJ2Vi3KwaWgShw3t9vNO/xnTA4 aesTtlnw2PvbNeqGZZyuNSqFkvMVKxItl01H7O8LfvqMsY7NBxOUqpLoOfBhr4EC ncJ8tTyhTJLxly/RrS0S4LGasazmm3rlhkV/yhwX0/1rGfdZKoQDLPkOSjs+isrs C6HmAyixarCKAgse3vJG322H459jFj/fkrmS+298HpFFQDIH0EH1VZbqYtkH7HBA 0fGCaOHwVNBOzrx3KYCN7Aq0TwnzqfGhFuRwMj7lWVC3zppC52bxw8miVuZkhFfT YyPxxZTlNfVYOJmpSQOtRpOFSJlBmVYux4Wdk5jmpEgGtX7q0ce6ysk/fyvVCItu cGuKh//or3zrLJxy2BIfn9sl0/1Z1/gsD1sitsdrKJGTL2CDxq/vBvS9JH6FbwtN JySiO90lj12WlhqtQWO6dtfHqdLwM1Rnl3YG//Trc82yssqdp6N2O5PJjEV1HATd 6G6BONDSJgixqrKDCo4+FY4OCFhHvqw+VxeKYFlbD0Cc9aOOHx6IrOmRYDFR/svo N/942smJJ+a9DW1IJoHmIa3LAtBO8Vd1LJysGcfz94Zj1i7RuqY= =7mD0 -----END PGP SIGNATURE----- Merge tag 'samuel-thibault' of https://people.debian.org/~sthibault/qemu into staging baum: better document usb-braille configuration Samuel Thibault (1): usb-braille: Better explain that one also has to create a chardev backend # -----BEGIN PGP SIGNATURE----- # # iQIzBAABCgAdFiEEZTSF1IMOAGwT71n/aHTOWK4tfj8FAmMWdVUACgkQaHTOWK4t # fj9dyQ/+PqiwRQktcbZ3/o4rvd0jCGRXduaJe/UD/AkVg1P2d6o6baViSMaiBry2 # 3t0Hmz+5CnSVQpYJqv0r+QARJUmYZSssrliekaPJ2Vi3KwaWgShw3t9vNO/xnTA4 # aesTtlnw2PvbNeqGZZyuNSqFkvMVKxItl01H7O8LfvqMsY7NBxOUqpLoOfBhr4EC # ncJ8tTyhTJLxly/RrS0S4LGasazmm3rlhkV/yhwX0/1rGfdZKoQDLPkOSjs+isrs # C6HmAyixarCKAgse3vJG322H459jFj/fkrmS+298HpFFQDIH0EH1VZbqYtkH7HBA # 0fGCaOHwVNBOzrx3KYCN7Aq0TwnzqfGhFuRwMj7lWVC3zppC52bxw8miVuZkhFfT # YyPxxZTlNfVYOJmpSQOtRpOFSJlBmVYux4Wdk5jmpEgGtX7q0ce6ysk/fyvVCItu # cGuKh//or3zrLJxy2BIfn9sl0/1Z1/gsD1sitsdrKJGTL2CDxq/vBvS9JH6FbwtN # JySiO90lj12WlhqtQWO6dtfHqdLwM1Rnl3YG//Trc82yssqdp6N2O5PJjEV1HATd # 6G6BONDSJgixqrKDCo4+FY4OCFhHvqw+VxeKYFlbD0Cc9aOOHx6IrOmRYDFR/svo # N/942smJJ+a9DW1IJoHmIa3LAtBO8Vd1LJysGcfz94Zj1i7RuqY= # =7mD0 # -----END PGP SIGNATURE----- # gpg: Signature made Mon 05 Sep 2022 18:16:53 EDT # gpg: using RSA key 653485D4830E006C13EF59FF6874CE58AE2D7E3F # gpg: Good signature from "Samuel Thibault <samuel.thibault@ens-lyon.org>" [full] # gpg: aka "Samuel Thibault <sthibault@debian.org>" [full] # gpg: aka "Samuel Thibault <samuel.thibault@gnu.org>" [unknown] # gpg: aka "Samuel Thibault <samuel.thibault@inria.fr>" [full] # gpg: aka "Samuel Thibault <samuel.thibault@labri.fr>" [full] # gpg: aka "Samuel Thibault <samuel.thibault@u-bordeaux.fr>" [unknown] # gpg: aka "Samuel Thibault <samuel.thibault@aquilenet.fr>" [unknown] # gpg: aka "Samuel Thibault <sthibault@hypra.fr>" [unknown] # Primary key fingerprint: 900C B024 B679 31D4 0F82 304B D017 8C76 7D06 9EE6 # Subkey fingerprint: 6534 85D4 830E 006C 13EF 59FF 6874 CE58 AE2D 7E3F * tag 'samuel-thibault' of https://people.debian.org/~sthibault/qemu: usb-braille: Better explain that one also has to create a chardev backend Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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3e01455edd |
usb-braille: Better explain that one also has to create a chardev backend
Users have reported not to understand the documentation. This completes it to give an explicit example how one is supposed to set up a virtual braille USB device. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> |
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b14df228d7 |
docs/system: openrisc: Add OpenRISC documentation
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Stafford Horne <shorne@gmail.com> |
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61fd710b8d |
* SCSI fixes for Mac OS 9
* Fix CPU reset for x86/KVM nested virtualization state * remove feature_not_found() from the configure script * Meson cleanups from muon * improved i386 TCG tests for BMI and SSE * SSE bugfixes -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmMQ+IQUHHBib256aW5p QHJlZGhhdC5jb20ACgkQv/vSX3jHroNofQgArLRlbhua699UyDkTEGGv+gBVRRKg qJndTFJp5cvjJo3fNeE1XyZGY0PGLH09ilwHKnGqvn7Bc996ty6zi3sLDC+iT/SO cRik6EVgZH/0QseYZijviuz7NklL8so/bgn7sORP9ibRWwiojBzm91emUt4X2l5N WOmxLYNIPXR/G8LOSv5Dh4C4WXU3zuaLvTmg/fWPoWTF8P+9LU0gEKUzyk0jMJu4 hb9lVLXyNbgEcdtK+VewWjsdJcdmF1tMAR94GTmbUdwxbwmATqX8w16jGUbnXPt2 FZfmjS6CJO90uV7wBA91NnFlrJpWyDn1dKQ+ozpW0ZOAO+wfghpVq7/IRA== =VRK4 -----END PGP SIGNATURE----- Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging * SCSI fixes for Mac OS 9 * Fix CPU reset for x86/KVM nested virtualization state * remove feature_not_found() from the configure script * Meson cleanups from muon * improved i386 TCG tests for BMI and SSE * SSE bugfixes # -----BEGIN PGP SIGNATURE----- # # iQFIBAABCAAyFiEE8TM4V0tmI4mGbHaCv/vSX3jHroMFAmMQ+IQUHHBib256aW5p # QHJlZGhhdC5jb20ACgkQv/vSX3jHroNofQgArLRlbhua699UyDkTEGGv+gBVRRKg # qJndTFJp5cvjJo3fNeE1XyZGY0PGLH09ilwHKnGqvn7Bc996ty6zi3sLDC+iT/SO # cRik6EVgZH/0QseYZijviuz7NklL8so/bgn7sORP9ibRWwiojBzm91emUt4X2l5N # WOmxLYNIPXR/G8LOSv5Dh4C4WXU3zuaLvTmg/fWPoWTF8P+9LU0gEKUzyk0jMJu4 # hb9lVLXyNbgEcdtK+VewWjsdJcdmF1tMAR94GTmbUdwxbwmATqX8w16jGUbnXPt2 # FZfmjS6CJO90uV7wBA91NnFlrJpWyDn1dKQ+ozpW0ZOAO+wfghpVq7/IRA== # =VRK4 # -----END PGP SIGNATURE----- # gpg: Signature made Thu 01 Sep 2022 14:23:00 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: (39 commits) target/i386: AVX+AES helpers prep target/i386: AVX pclmulqdq prep target/i386: Rewrite blendv helpers target/i386: Misc AVX helper prep target/i386: Destructive FP helpers for AVX target/i386: Dot product AVX helper prep target/i386: reimplement AVX comparison helpers target/i386: Floating point arithmetic helper AVX prep target/i386: Destructive vector helpers for AVX target/i386: Misc integer AVX helper prep target/i386: Rewrite simple integer vector helpers target/i386: Rewrite vector shift helper target/i386: rewrite destructive 3DNow operations target/i386: Add CHECK_NO_VEX target/i386: do not cast gen_helper_* function pointers target/i386: Add size suffix to vector FP helpers target/i386: isolate MMX code more target/i386: check SSE table flags instead of hardcoding opcodes target/i386: Move 3DNOW decoder target/i386: Rework sse_op_table6/7 ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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7dd9d7e0bd |
ppc patch queue for 2022-08-31:
In the first 7.2 queue we have changes in the powernv pnv-phb handling, the start of the QOMification of the ppc405 model, the removal of the taihu machine, a new SLOF image and others. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQX6/+ZI9AYAK8oOBk82cqW3gMxZAUCYw/AFgAKCRA82cqW3gMx ZI6XAP0d8m6r1JqKXPSfCwVYy+AfrwY7oZWYbeTqdamK6xHcUQD+JyCcFcogY4Vz YwvHLd9W2cqvoWiZ4tmkK4Mb0Xt0Xg4= =0uL/ -----END PGP SIGNATURE----- Merge tag 'pull-ppc-20220831' of https://gitlab.com/danielhb/qemu into staging ppc patch queue for 2022-08-31: In the first 7.2 queue we have changes in the powernv pnv-phb handling, the start of the QOMification of the ppc405 model, the removal of the taihu machine, a new SLOF image and others. # -----BEGIN PGP SIGNATURE----- # # iHUEABYKAB0WIQQX6/+ZI9AYAK8oOBk82cqW3gMxZAUCYw/AFgAKCRA82cqW3gMx # ZI6XAP0d8m6r1JqKXPSfCwVYy+AfrwY7oZWYbeTqdamK6xHcUQD+JyCcFcogY4Vz # YwvHLd9W2cqvoWiZ4tmkK4Mb0Xt0Xg4= # =0uL/ # -----END PGP SIGNATURE----- # gpg: Signature made Wed 31 Aug 2022 16:09:58 EDT # gpg: using EDDSA key 17EBFF9923D01800AF2838193CD9CA96DE033164 # gpg: Good signature from "Daniel Henrique Barboza <danielhb413@gmail.com>" [unknown] # gpg: WARNING: This key is not certified with a trusted signature! # gpg: There is no indication that the signature belongs to the owner. # Primary key fingerprint: 17EB FF99 23D0 1800 AF28 3819 3CD9 CA96 DE03 3164 * tag 'pull-ppc-20220831' of https://gitlab.com/danielhb/qemu: (60 commits) ppc4xx: Fix code style problems reported by checkpatch ppc/ppc4xx: Fix sdram trace events hw/ppc/Kconfig: Move imply before select hw/ppc/sam460ex: Remove PPC405 dependency from sam460ex ppc405: Move machine specific code to ppc405_boards.c ppc/ppc405: QOM'ify FPGA ppc/ppc405: Use an explicit I2C object hw/intc/ppc-uic: Convert ppc-uic to a PPC4xx DCR device ppc/ppc405: Use an embedded PPCUIC model in SoC state ppc4xx: Rename ppc405-ebc to ppc4xx-ebc ppc4xx: Move EBC model to ppc4xx_devs.c ppc4xx: Rename ppc405-plb to ppc4xx-plb ppc4xx: Move PLB model to ppc4xx_devs.c ppc/ppc405: QOM'ify MAL ppc/ppc405: QOM'ify PLB ppc/ppc405: QOM'ify POB ppc/ppc405: QOM'ify OPBA ppc/ppc405: QOM'ify EBC ppc/ppc405: QOM'ify DMA ppc/ppc405: QOM'ify GPIO ... Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com> |
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7cb5844808 |
configure: improve error for ucontext coroutine backend
Instead of using feature_not_found(), which is not a good match because there is no "remedy" to fix the lack of makecontext(), just print a custom error. This happens to remove the last use of feature_not_found(), so remove the definition and the documentation. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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1335caf312 |
ppc/ppc405: Remove taihu machine
It has been deprecated since 7.0. Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Signed-off-by: Cédric Le Goater <clg@kaod.org> Message-Id: <20220809153904.485018-2-clg@kaod.org> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com> |