201 Commits

Author SHA1 Message Date
Andrea Fioraldi
21dda465fc
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>
2022-12-08 10:32:18 +01:00
Daniel P. Berrangé
c70fe3b148 ci: replace x86_64 macos-11 with aarch64 macos-12
The Cirrus CI service has announced the intent to discontinue
support for x86_64 macOS CI runners. They already have aarch64
runners available and require all projects to switch to these
images before Jan 1st 2023. The different architecture is
merely determined by the image name requested.

For aarch64 they only support macOS 12 onwards. At the same
time our support policy only guarantees the most recent 2
major versions, so macOS 12 is already technically our min
version.

https://cirrus-ci.org/blog/2022/11/08/sunsetting-intel-macos-instances/

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20221116175023.80627-1-berrange@redhat.com>
Tested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-11-17 09:58:11 +01:00
Stefan Hajnoczi
765de32d87 gitlab-ci: increase clang-user timeout
The clang-user test exceeds the 1 hour timeout occassionally.

Philippe Mathieu-Daudé has pointed out that the number of tcg tests has
increased since QEMU 7.1. The execution time therefore probably reflects
a legitimate increase in tests rather than a performance regression.

Bump the timeout to prevent CI failures.

Suggested-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20221104113659.427690-1-stefanha@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-11-06 12:02:45 +01:00
Brad Smith
8f4bcbcf11 tests: Add sndio to the FreeBSD CI containers / VM
Add sndio to the FreeBSD CI containers / VM

Signed-off-by: Brad Smith <brad@comstyle.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by:  Warner Losh <imp@bsdimp.com>
Message-Id: <Y1f6dxjvD01DtXyG@humpty.home.comstyle.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-10-28 09:39:21 +02:00
Anton Johansson
3de61b9856 target/hexagon: manually add flex/bison/glib2 to remaining containers
Adds our build-time dependencies to containers which build qemu-hexagon,
but aren't covered by libvirt-ci.

Signed-off-by: Anton Johansson <anjo@rev.ng>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220804115548.13024-11-anjo@rev.ng>
Message-Id: <20220929114231.583801-9-alex.bennee@linaro.org>
2022-10-06 11:53:20 +01:00
Anton Johansson
8fae3910e2 target/hexagon: regenerate docker/cirrus files
This patch updates the docker and cirrus files with the new packages by
running tests/lcitool/refresh

Signed-off-by: Anton Johansson <anjo@rev.ng>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220804115548.13024-10-anjo@rev.ng>
Message-Id: <20220929114231.583801-8-alex.bennee@linaro.org>
2022-10-06 11:53:20 +01:00
Bin Meng
3070eeba85 .gitlab-ci.d/windows.yml: Display meson test logs
When CI fails we don't know what causes the failure. Displaying the
meson test logs can be helpful.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220925113032.1949844-53-bmeng.cn@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-09-27 20:51:21 +02:00
Thomas Huth
5890258aee Remove the slirp submodule (i.e. compile only with an external libslirp)
Since QEMU 7.1 we don't support Ubuntu 18.04 anymore, so the last big
important Linux distro that did not have a pre-packaged libslirp has
been dismissed. All other major distros seem to have a libslirp package
in their distribution already - according to repology.org:

          Fedora 35: 4.6.1
  CentOS 8 (RHEL-8): 4.4.0
          Debian 11: 4.4.0
 OpenSUSE Leap 15.3: 4.3.1
   Ubuntu LTS 20.04: 4.1.0
      FreeBSD Ports: 4.7.0
      NetBSD pkgsrc: 4.7.0
           Homebrew: 4.7.0
        MSYS2 mingw: 4.7.0

The only one that was still missing a libslirp package is OpenBSD - but
the next version (OpenBSD 7.2 which will be shipped in October) is going
to include a libslirp package. Since QEMU 7.2 will be published after
OpenBSD 7.2, we should be fine there, too.

So there is no real urgent need for keeping the slirp submodule in
the QEMU tree anymore. Thus let's drop the slirp submodule now and
rely on the libslirp packages from the distributions instead.

Message-Id: <20220824151122.704946-7-thuth@redhat.com>
Acked-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-09-26 17:23:47 +02:00
Stefan Hajnoczi
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
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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

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# =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>
2022-09-21 13:10:51 -04:00
Alex Bennée
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>
2022-09-20 17:22:08 +01:00
Alex Bennée
cd150e19e8 tests/docker: update and flatten debian-amd64-cross
Now lcitool has support for building a x86_64 cross image we can use
it for this.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Acked-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-26-alex.bennee@linaro.org>
2022-09-20 17:22:08 +01:00
Alex Bennée
8bb499955e tests/lcitool: bump to latest version
We need this to be able to cleanly build the x86 cross images. There
are a few minor updates triggered by lcitool-refresh including adding
"libslirp" to the freebsd vars and opensuse-leap which will help when
we finally drop the slirp submodule from QEMU.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-25-alex.bennee@linaro.org>
2022-09-20 17:22:08 +01:00
Alex Bennée
b6fafe5b3e tests/docker: update and flatten debian-all-test-cross
Update to the latest stable Debian. While we are at it flatten into a
single dockerfile. We also need to ensure we install clang as it is
used for those builds as well.

It would be nice to port this to lcitool but for now this will do.

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: <20220914155950.804707-24-alex.bennee@linaro.org>
2022-09-20 17:22:08 +01:00
Alex Bennée
fab08026a2 tests/docker: flatten debian-riscv64-test-cross
Flatten into a single dockerfile and update to match the rest of the
test cross compile dockerfiles.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220914155950.804707-23-alex.bennee@linaro.org>
2022-09-20 17:22:08 +01:00
Alex Bennée
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>
2022-09-20 17:22:08 +01:00
Alex Bennée
66dca26748 gitlab-ci: update aarch32/aarch64 custom runner jobs
The custom runner is now using 22.04 so we can drop our hacks to deal
with broken libssh and glusterfs. The provisioning scripts will be
updated in a separate commit.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-21-alex.bennee@linaro.org>
2022-09-20 17:22:08 +01:00
Richard Henderson
45e1b74694 gitlab-ci/custom-runners: Disable -static-pie for ubuntu-20.04-aarch64
The project has reached the magic size at which we see

/usr/aarch64-linux-gnu/lib/libc.a(init-first.o): in function `__libc_init_first':
(.text+0x10): relocation truncated to fit: R_AARCH64_LD64_GOTPAGE_LO15 against \
symbol `__environ' defined in .bss section in /usr/aarch64-linux-gnu/lib/libc.a(environ.o)
/usr/bin/ld: (.text+0x10): warning: too many GOT entries for -fpic, please recompile with -fPIC

The bug has been reported upstream, but in the meantime there is
nothing we can do except build a non-pie executable.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220823210329.1969895-1-richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-20-alex.bennee@linaro.org>
2022-09-20 17:22:08 +01:00
Alex Bennée
95b0af40de tests/docker: remove tricore qemu/debian10 dependency
We missed removing this dependency when we flattened the build.

Fixes: 39ce923732 (gitlab: enable a very minimal build with the tricore container)
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-16-alex.bennee@linaro.org>
2022-09-20 16:27:35 +01:00
Alex Bennée
0fd8f7a2df tests/docker: flatten debian-powerpc-test-cross
Flatten into a single dockerfile. We really don't need the rest of the
stuff from the QEMU base image just to compile test images.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-15-alex.bennee@linaro.org>
2022-09-20 16:27:31 +01:00
Alex Bennée
6ede0767ba tests/docker: update and flatten debian-sparc64-cross
Update to the latest stable Debian. While we are at it flatten into a
single dockerfile. We really don't need the rest of the stuff from
the QEMU base image just to compile test images.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-14-alex.bennee@linaro.org>
2022-09-20 16:27:28 +01:00
Alex Bennée
376c4109af tests/docker: update and flatten debian-sh4-cross
Update to the latest stable Debian. While we are at it flatten into a
single dockerfile. We really don't need the rest of the stuff from
the QEMU base image just to compile test images.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-13-alex.bennee@linaro.org>
2022-09-20 16:27:24 +01:00
Alex Bennée
2d2a154be7 tests/docker: update and flatten debian-mips64-cross
Update to the latest stable Debian. While we are at it flatten into a
single dockerfile. We really don't need the rest of the stuff from
the QEMU base image just to compile test images.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-12-alex.bennee@linaro.org>
2022-09-20 16:27:20 +01:00
Alex Bennée
7785500236 tests/docker: update and flatten debian-m68k-cross
Update to the latest stable Debian. While we are at it flatten into a
single dockerfile. We really don't need the rest of the stuff from
the QEMU base image just to compile test images.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-11-alex.bennee@linaro.org>
2022-09-20 16:27:17 +01:00
Alex Bennée
8b03418760 tests/docker: update and flatten debian-hppa-cross
Update to the latest stable Debian. While we are at it flatten into a
single dockerfile. We really don't need the rest of the stuff from
the QEMU base image just to compile test images.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-10-alex.bennee@linaro.org>
2022-09-20 16:27:12 +01:00
Alex Bennée
d9df358f53 tests/docker: update and flatten debian-alpha-cross
Update to the latest stable Debian. While we are at it flatten into a
single dockerfile. We really don't need the rest of the stuff from
the QEMU base image just to compile test images.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220914155950.804707-9-alex.bennee@linaro.org>
2022-09-20 16:27:08 +01:00
Alex Bennée
9864b7f8ac gitlab: reduce targets in cross_user_build_job
We already limit the scope of the cross system build to reduce the
cross build times. With the recent addition of more targets we are
also running into timeout issues for some of the cross user builds.

I've selected a few of those linux-user targets which are less likely
to be in common use as distros don't have pre-built rootfs for them.
I've also added the same CROSS_SKIP_TARGETS variable as is
occasionally used to further limit cross system builds.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220914155950.804707-2-alex.bennee@linaro.org>
2022-09-20 15:14:59 +01:00
Thomas Huth
7eab180f90 gitlab-ci: Update the FreeBSD 13 job from 13.0 to 13.1
The FreeBSD 13 job in our CI started failing since the python port
stopped working after 13.1 has been released. Thus update our CI
job to FreeBSD 13.1 to get it working again.

Suggested-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220920102041.45067-1-thuth@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-09-20 12:36:12 +02:00
Bin Meng
039fb54906 .gitlab-ci.d/windows.yml: Drop the sed processing in the 64-bit build
The sed processing of build/config-host.mak seems to be no longer
needed, and there is no such in the 32-bit build too. Drop it.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Message-Id: <20220908132817.1831008-5-bmeng.cn@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-09-19 15:12:28 +02:00
Thomas Huth
5f2992fe1e gitlab-ci: Only use one process in Windows jobs for compilation
The Windows jobs are currently aborting at weird places - and
there's the suspicion that it's due to memory constraints in
the Windows containers. Let's switch to single-threaded compilation
to decrease the pressure on the memory load, and to make the
job more deterministic for further investigations.

Message-Id: <20220825193323.104768-1-thuth@redhat.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-08-29 15:28:51 +02:00
Yonggang Luo
fc2cc19ffa ci: Upgrade msys2 release to 20220603
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Message-Id: <20220728200422.1502-1-luoyonggang@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-07-29 10:33:29 -07:00
Bin Meng
93a02e822f .gitlab-ci.d/windows.yml: Enable native Windows symlink
The following error message was seen during the configure:

  "ln: failed to create symbolic link
  'x86_64-softmmu/qemu-system-x86_64.exe': No such file or directory"

By default the MSYS environment variable is not defined, so the runtime
behavior of winsymlinks is: if <target> does not exist, 'ln -s' fails.
At the configure phase, the qemu-system-x86_64.exe has not been built
so creation of the symbolic link fails hence the error message.

Set winsymlinks to 'native' whose behavior is most similar to the
behavior of 'ln -s' on *nix, that is:

  a) if native symlinks are enabled, and whether <target> exists
     or not, creates <destination> as a native Windows symlink;
  b) else if native symlinks are not enabled, and whether <target>
     exists or not, 'ln -s' creates as a Windows shortcut file.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220725123000.807608-1-bmeng.cn@gmail.com>
Message-Id: <20220725140520.515340-6-alex.bennee@linaro.org>
2022-07-29 09:48:01 +01:00
Daniel P. Berrangé
ca58b4931e gitlab: drop 'containers-layer2' stage
Since we express dependencies via a 'needs' clause, we don't need to
split container builds into separate stages. GitLab happily lets jobs
depend on other jobs in the same stage and will run them when possible.

Acked-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220722130431.2319019-4-berrange@redhat.com>
[AJB: fix typo]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220725140520.515340-4-alex.bennee@linaro.org>
2022-07-29 09:48:01 +01:00
Daniel P. Berrangé
998f334722 gitlab: show testlog.txt contents when cirrus/custom-runner jobs fail
When tests fail meson just displays a summary and tells you to look at
the testlog.txt file for details. The native jobs on shared runners
publish testlog.txt as an artifact. For the Cirrus jobs and custom
runner jobs this is not currently possible. The best we can do is cat
the log contents on failure, to give maintainers a fighting chance
of diagnosing the problem.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220722130431.2319019-3-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220725140520.515340-3-alex.bennee@linaro.org>
2022-07-29 09:48:01 +01:00
Daniel P. Berrangé
feb6cb9369 tests: refresh to latest libvirt-ci module
Notable changes:

  - libvirt-ci source tree was re-arranged, so the script we
    run now lives in a bin/ sub-dir

  - opensuse 15.2 is replaced by opensuse 15.3

  - libslirp is temporarily dropped on opensuse as the
    libslirp-version.h is broken

     https://bugzilla.opensuse.org/show_bug.cgi?id=1201551

  - The incorrectly named python3-virtualenv module was
    changed to python3-venv, but most distros don't need
    any package as 'venv' is a standard part of python

  - glibc-static was renamed to libc-static, to reflect
    fact that it isn't going to be glibc on all distros

  - The cmocka/json-c deps that were manually added to
    the centos dockerfile and are now consistently added
    to all targets

Acked-by: Thomas Huth <thuth@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220722130431.2319019-2-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220725140520.515340-2-alex.bennee@linaro.org>
2022-07-29 09:48:01 +01:00
Dr. David Alan Gilbert
db727a1410 Revert "gitlab: disable accelerated zlib for s390x"
This reverts commit 309df6acb29346f89e1ee542b1986f60cab12b87.
With Ilya's 'multifd: Copy pages before compressing them with zlib'
in the latest migration series, this shouldn't be a problem any more.

Suggested-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
2022-07-20 12:15:09 +01:00
Philippe Mathieu-Daudé
7630156d34 configure: Restrict TCG to emulation
If we don't need to emulate any target, we certainly don't need TCG.

This should also help to compile again with
 ".../configure --enable-tools --disable-system --disable-user"
on systems that do not have a TCG backend.

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
[thuth: Re-arranged the code, remove check-softfloat from buildtest.yml]
Signed-off-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220706153816.768143-1-thuth@redhat.com>
2022-07-13 00:06:02 +02:00
Richard Henderson
f085ba292b gitlab-ci/cirrus: Update freebsd to python 3.9 packages
FreeBSD has stopped shipping python 3.8, causing our cirrus
builds to fail immediately.  Upstream lcitool has an update
to address this, but has also reorganized its source tree so
additional changes are required for 'make lcitool-update'.

In the meantime, fix the build.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2022-07-12 13:21:02 +05:30
Richard Henderson
3a751770ee gitlab-ci: Extend timeout for ubuntu-20.04-s390x-all to 75m
Recent runs have been taking just over the 60m default.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220606182436.410053-1-richard.henderson@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-07-05 09:33:58 +02:00
Daniel P. Berrangé
6e131bf69b gitlab: honour QEMU_CI variable in edk2/opensbi jobs
To preserve contributor CI credits we don't want jobs to run by default
unless the QEMU_CI variable is set. For most jobs we can achieve this
using the base template, but the edk2/opensbi jobs are a little special
as they have some complex conditions we can't easily model in the base
template.

We duplicate existing rules and put them under control of QEMU_CI
variable, such that QEMU_CI=1 creates manual jobs and QEMU_CI=2
immediately runs jobs.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220629170638.520630-4-berrange@redhat.com>
[thuth: Fixed "on_success" <-> "manual" copy-n-paste bug]
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-07-05 09:33:58 +02:00
Daniel P. Berrangé
37a2b95231 gitlab: tweak comments in edk2/opensbi jobs
Get rid of comments stating the obvious and re-arrange remaining
comments. The opensbi split of rules for file matches is also
merged into one rule.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220629170638.520630-3-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-07-05 09:33:58 +02:00
Daniel P. Berrangé
94b731874a gitlab: normalize indentation in edk2/opensbi rules
The edk2/opensbi gitlab CI config was using single space indents
which is not consistent with the rest of the gitlab CI config
files.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220629170638.520630-2-berrange@redhat.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
2022-07-05 09:33:58 +02:00
Jagannathan Raman
55116968de vfio-user: build library
add the libvfio-user library as a submodule. build it as a meson
subproject.

libvfio-user is distributed with BSD 3-Clause license and
json-c with MIT (Expat) license

Signed-off-by: Elena Ufimtseva <elena.ufimtseva@oracle.com>
Signed-off-by: John G Johnson <john.g.johnson@oracle.com>
Signed-off-by: Jagannathan Raman <jag.raman@oracle.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: c2adec87958b081d1dc8775d4aa05c897912f025.1655151679.git.jag.raman@oracle.com

[Changed submodule URL to QEMU's libvfio-user mirror on GitLab. The QEMU
project mirrors its dependencies so that it can provide full source code
even in the event that its dependencies become unavailable. Note that
the mirror repo is manually updated, so please contact me to make newer
libvfio-user commits available. If I become a bottleneck we can set up a
cronjob.

Updated scripts/meson-buildoptions.sh to match the meson_options.txt
change. Failure to do so can result in scripts/meson-buildoptions.sh
being modified by the build system later on and you end up with a dirty
working tree.
--Stefan]

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2022-06-15 16:42:33 +01:00
Alex Bennée
b56d1ee951 .gitlab: use less aggressive nproc on our aarch64/32 runners
Running on all 80 cores of our aarch64 runner does occasionally
trigger a race condition which fails the build. However the CI system
is not the time and place to play with much heisenbugs so turn down
the nproc to "only" use 40 cores in the build.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220613171258.1905715-8-alex.bennee@linaro.org>
2022-06-14 00:15:06 +01:00
Daniel P. Berrangé
34776d80f3 gitlab: compare CIRRUS_nn vars against 'null' not ""
The GitLab variable comparisons don't have shell like semantics where
an unset variable compares equal to empty string. We need to explicitly
test against 'null' to detect an unset variable.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Tested-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220608160651.248781-1-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20220613171258.1905715-7-alex.bennee@linaro.org>
2022-06-14 00:15:06 +01:00
Thomas Huth
72ec89bfc5 gitlab-ci: Fix the build-cfi-aarch64 and build-cfi-ppc64-s390x jobs
The job definitions recently got a second "variables:" section by
accident and thus are failing now if one tries to run them. Merge
the two sections into one again to fix the issue.

And while we're at it, bump the timeout here (70 minutes are currently
not enough for the aarch64 job). The jobs are marked as manual anyway,
so if the user starts them, they want to see their result for sure and
then it's annoying if the job timeouts too early.

Fixes: e312d1fdbb ("gitlab: convert build/container jobs to .base_job_template")
Signed-off-by: Thomas Huth <thuth@redhat.com>
Acked-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220603124809.70794-1-thuth@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20220613171258.1905715-4-alex.bennee@linaro.org>
2022-06-14 00:15:06 +01:00
John Snow
1d8cf47e5b tests: run 'device-crash-test' from tests/venv
Remove the sys.path hacking from device-crash-test, and add in a little
user-friendly message for anyone who was used to running this script
directly from the source tree.

Modify the GitLab job recipes to create the tests/venv first, then run
device-crash-test from that venv.

Signed-off-by: John Snow <jsnow@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20220526000921.1581503-10-jsnow@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-06-06 09:26:54 +02:00
Daniel P. Berrangé
28357dc525 gitlab: don't run CI jobs in forks by default
To preserve CI shared runner credits we don't want to run
pipelines on every push.

This sets up the config so that pipelines are never created
for contributors by default. To override this the QEMU_CI
variable can be set to a non-zero value. If set to 1, the
pipeline will be created but all jobs will remain manually
started. The contributor can selectively run jobs that they
care about. If set to 2, the pipeline will be created and
all jobs will immediately start.

This behavior can be controlled using push variables

  git push -o ci.variable=QEMU_CI=1

To make this more convenient define an alias

   git config --local alias.push-ci "push -o ci.variable=QEMU_CI=1"
   git config --local alias.push-ci-now "push -o ci.variable=QEMU_CI=2"

Which lets you run

  git push-ci

to create the pipeline, or

  git push-ci-now

to create and run the pipeline

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220526110705.59952-6-berrange@redhat.com>
[AJB: fix typo, replicate alias tips in ci.rst]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220527153603.887929-33-alex.bennee@linaro.org>
2022-06-01 18:54:59 +01:00
Daniel P. Berrangé
e312d1fdbb gitlab: convert build/container jobs to .base_job_template
This converts the main build and container jobs to use the
base job rules, defining the following new variables

 - QEMU_JOB_SKIPPED - jobs that are known to be currently
   broken and should not be run. Can still be manually
   launched if desired.

 - QEMU_JOB_AVOCADO - jobs that run the Avocado integration
   test harness.

 - QEMU_JOB_PUBLISH - jobs that publish content after the
   branch is merged upstream

As build-tools-and-docs runs on master we declare the requirement of
building amd64-debian-container optional as it should already exits
once we merge.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220526110705.59952-5-berrange@redhat.com>
[AJB: fix upstream typo, mention optional container req]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220527153603.887929-32-alex.bennee@linaro.org>
2022-06-01 15:47:43 +01:00
Daniel P. Berrangé
16fee101d9 gitlab: convert static checks to .base_job_template
This folds the static checks into using the base job
template rules, introducing one new variable

 - QEMU_JOB_ONLY_FORKS - a job that should never run
   on an upstream pipeline. The information it reports
   is only applicable to contributors in a pre-submission
   scenario, not time of merge.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220526110705.59952-4-berrange@redhat.com>
[AJB: fix typo]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220527153603.887929-31-alex.bennee@linaro.org>
2022-06-01 15:47:43 +01:00
Daniel P. Berrangé
00125414ba gitlab: convert Cirrus jobs to .base_job_template
This folds the Cirrus job rules into the base job
template, introducing two new variables

  - QEMU_JOB_CIRRUS - identifies the job as making
    use of Cirrus CI via cirrus-run

  - QEMU_JOB_OPTIONAL - identifies the job as one
    that is not run by default, primarily due to
    resource constraints. It can be manually invoked
    by users if they wish to validate that scenario.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20220526110705.59952-3-berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20220527153603.887929-30-alex.bennee@linaro.org>
2022-06-01 15:47:43 +01:00