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>
* tag 'seabios-1.16.1-20221128-pull-request' of https://gitlab.com/kraxel/qemu:
update seabios binaries to 1.16.1
update seabios source from 1.16.0 to 1.16.1
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
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>
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
Stefan Weil via [Sat, 26 Nov 2022 15:25:07 +0000 (16:25 +0100)]
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);
^~~
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>
Stefan Weil via [Sat, 26 Nov 2022 15:25:06 +0000 (16:25 +0100)]
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>
Stefan Weil via [Sat, 26 Nov 2022 15:25:04 +0000 (16:25 +0100)]
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>
Stefan Weil via [Sat, 26 Nov 2022 15:25:02 +0000 (16:25 +0100)]
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>
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>
* tag 'fixes-20221123-pull-request' of https://gitlab.com/kraxel/qemu:
hw/audio/intel-hda: Drop unnecessary prototype
hw/audio/intel-hda: don't reset codecs twice
hw/usb/hcd-xhci: Reset the XHCIState with device_cold_reset()
ui/gtk: prevent ui lock up when dpy_gl_update called again before current draw event occurs
hw/usb/hcd-xhci.c: spelling: tranfer
gtk: disable GTK Clipboard with a new meson option
Revert "usbredir: avoid queuing hello packet on snapshot restore"
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* tag 'pull-request-2022-11-23' of https://gitlab.com/thuth/qemu:
tests/avocado: use new rootfs for orangepi test
tests/qtest: Decrease the amount of output from the qom-test
tests/avocado: Update the URLs of the advent calendar images
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Peter Maydell [Fri, 14 Oct 2022 14:26:32 +0000 (15:26 +0100)]
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>
Peter Maydell [Fri, 14 Oct 2022 14:26:31 +0000 (15:26 +0100)]
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>
Peter Maydell [Fri, 14 Oct 2022 14:54:23 +0000 (15:54 +0100)]
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>
Dongwon Kim [Fri, 21 Oct 2022 19:23:15 +0000 (12:23 -0700)]
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.
Michael Tokarev [Sat, 5 Nov 2022 11:48:50 +0000 (14:48 +0300)]
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>
Claudio Fontana [Mon, 21 Nov 2022 13:55:38 +0000 (14:55 +0100)]
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.
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
Alex Bennée [Fri, 18 Nov 2022 11:33:09 +0000 (11:33 +0000)]
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>
Thomas Huth [Mon, 21 Nov 2022 19:42:40 +0000 (20:42 +0100)]
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>
Thomas Huth [Mon, 21 Nov 2022 10:24:36 +0000 (11:24 +0100)]
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>
* tag 'pull-target-arm-20221122' of https://git.linaro.org/people/pmaydell/qemu-arm:
target/arm: Use signed quantity to represent VMSAv8-64 translation level
target/arm: Don't do two-stage lookup if stage 2 is disabled
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Ard Biesheuvel [Tue, 22 Nov 2022 15:55:15 +0000 (16:55 +0100)]
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>
Stefan Hajnoczi [Tue, 22 Nov 2022 14:59:57 +0000 (09:59 -0500)]
Merge tag 'pull-loongarch-20221122' of https://gitlab.com/gaosong/qemu into staging
LoongArch pull for 7.2-rc2
# -----BEGIN PGP SIGNATURE-----
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# 3wHkBADTgirzsosyvVGza6nHD1QTEK6ZqnvYB0wCoxKBt1btvzLoKO5gbe7S3Pq4
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# =Uod8
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 22 Nov 2022 08:05:49 EST
# gpg: using RSA key B8FF1DA0D2FDCB2DA09C6C2C40A2FFF239263EDF
# gpg: Good signature from "Song Gao <m17746591750@163.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: B8FF 1DA0 D2FD CB2D A09C 6C2C 40A2 FFF2 3926 3EDF
* tag 'pull-loongarch-20221122' of https://gitlab.com/gaosong/qemu:
hw/loongarch: Replace the value of uart info with macro
hw/loongarch: Fix setprop_sized method in fdt rtc node.
hw/loongarch: Add default stdout uart in fdt
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Tue, 22 Nov 2022 14:59:26 +0000 (09:59 -0500)]
Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging
pc,virtio: regression, test fixes
fixes regressions:
virtio error message triggered by seabios
failure in vhost due to VIRTIO_F_RING_RESET
broken keyboard under seabios
some biosbits test fixes
there's still a known regression with migration and vsock,
not fixed yet.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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# gpg: Signature made Tue 22 Nov 2022 05:22:06 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:
virtio: disable error for out of spec queue-enable
acpi/tests/avocado/bits: keep the work directory when BITS_DEBUG is set in env
tests/avocado: configure acpi-bits to use avocado timeout
MAINTAINERS: add mst to list of biosbits maintainers
tests: acpi: x86: update expected DSDT after moving PRQx fields in _SB scope
acpi: x86: move RPQx field back to _SB scope
tests: acpi: whitelist DSDT before moving PRQx to _SB scope
vhost: mask VIRTIO_F_RING_RESET for vhost and vhost-user devices
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Tue, 22 Nov 2022 14:58:44 +0000 (09:58 -0500)]
Merge tag 'pull-misc-for-7.2-221122-1' of https://gitlab.com/stsquad/qemu into staging
Testing and doc updates:
- Only probe if docker or podman binaries in path
- reduce console noise for aspeed avocado tests
- update documents on maintainer roles and process
- raise timeout for ppc64 avocado tests
- integrate coverage reports into gitlab
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# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 22 Nov 2022 04:54:21 EST
# 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-misc-for-7.2-221122-1' of https://gitlab.com/stsquad/qemu:
gitlab: integrate coverage report
tests/avocado: skip aarch64 cloud TCG tests in CI
tests/avocado: introduce alpine virt test for CI
tests/avocado: Raise timeout for boot_linux.py:BootLinuxPPC64.test_pseries_tcg
docs/devel: try and improve the language around patch review
docs/devel: simplify the minimal checklist
docs/devel: make language a little less code centric
docs/devel: add a maintainers section to development process
tests/docker: allow user to override check target
tests/avocado/machine_aspeed.py: Reduce noise on the console for SDK tests
Run docker probe only if docker or podman are available
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Peter Maydell [Mon, 21 Nov 2022 21:24:04 +0000 (21:24 +0000)]
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
Xiaojuan Yang [Thu, 10 Nov 2022 06:54:16 +0000 (14:54 +0800)]
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>
Xiaojuan Yang [Wed, 16 Nov 2022 03:49:35 +0000 (11:49 +0800)]
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>
Xiaojuan Yang [Thu, 10 Nov 2022 06:14:40 +0000 (14:14 +0800)]
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>
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>
Ani Sinha [Thu, 17 Nov 2022 11:36:30 +0000 (17:06 +0530)]
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>
John Snow [Tue, 15 Nov 2022 21:27:59 +0000 (16:27 -0500)]
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>
Ani Sinha [Fri, 11 Nov 2022 15:11:38 +0000 (20:41 +0530)]
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>
- 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>
Igor Mammedov [Mon, 21 Nov 2022 15:36:12 +0000 (16:36 +0100)]
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>
Igor Mammedov [Mon, 21 Nov 2022 15:36:11 +0000 (16:36 +0100)]
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>
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>
Alex Bennée [Thu, 17 Nov 2022 17:25:30 +0000 (17:25 +0000)]
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>
Alex Bennée [Thu, 17 Nov 2022 17:25:29 +0000 (17:25 +0000)]
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>
Alex Bennée [Thu, 17 Nov 2022 17:25:28 +0000 (17:25 +0000)]
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>
Peter Maydell [Thu, 17 Nov 2022 17:25:27 +0000 (17:25 +0000)]
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>
Alex Bennée [Thu, 17 Nov 2022 17:25:26 +0000 (17:25 +0000)]
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>
Alex Bennée [Thu, 17 Nov 2022 17:25:25 +0000 (17:25 +0000)]
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>
Alex Bennée [Thu, 17 Nov 2022 17:25:24 +0000 (17:25 +0000)]
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>
Alex Bennée [Thu, 17 Nov 2022 17:25:23 +0000 (17:25 +0000)]
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>
Alex Bennée [Thu, 17 Nov 2022 17:25:22 +0000 (17:25 +0000)]
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>
Cédric Le Goater [Thu, 17 Nov 2022 17:25:21 +0000 (17:25 +0000)]
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>
Stefan Weil [Thu, 17 Nov 2022 17:25:20 +0000 (17:25 +0000)]
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>
Stefan Hajnoczi [Thu, 17 Nov 2022 16:55:54 +0000 (11:55 -0500)]
rtl8139: honor large send MSS value
The Large-Send Task Offload Tx Descriptor (9.2.1 Transmit) has a
Large-Send MSS value where the driver specifies the MSS. See the
datasheet here:
http://realtek.info/pdf/rtl8139cp.pdf
The code ignores this value and uses a hardcoded MSS of 1500 bytes
instead. When the MTU is less than 1500 bytes the hardcoded value
results in IP fragmentation and poor performance.
Use the Large-Send MSS value to correctly size Large-Send packets.
Jason Wang <jasowang@redhat.com> noticed that the Large-Send MSS value
mask was incorrect so it is adjusted to match the datasheet and Linux
8139cp driver.
This issue was discussed in the past here:
https://lore.kernel.org/all/20161114162505.GD26664@stefanha-x1.localdomain/
Reported-by: Russell King - ARM Linux <linux@armlinux.org.uk> Reported-by: Tobias Fiebig <tobias+git@fiebig.nl>
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1312 Acked-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20221117165554.1773409-4-stefanha@redhat.com>
Stefan Hajnoczi [Thu, 17 Nov 2022 16:55:53 +0000 (11:55 -0500)]
rtl8139: keep Tx command mode 0 and 1 separate
There are two Tx Descriptor formats called mode 0 and mode 1. The mode
is determined by the Large Send bit.
CP_TX_IPCS (bit 18) is defined in mode 1 but the code checks the bit
unconditionally. In mode 0 bit 18 is part of the Large Send MSS value.
Explicitly check the Large Send bit to distinguish Tx command modes.
This avoids bugs where modes are confused. Note that I didn't find any
actual bugs aside from needlessly computing the IP checksum when the
Large Send bit is enabled.
Acked-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20221117165554.1773409-3-stefanha@redhat.com>
Stefan Hajnoczi [Thu, 17 Nov 2022 16:55:52 +0000 (11:55 -0500)]
rtl8139: avoid clobbering tx descriptor bits
The device turns the Tx Descriptor into a Tx Status descriptor after
fully reading the descriptor. This involves clearing Tx Own (bit 31) to
indicate that the driver has ownership of the descriptor again as well
as several other bits.
The code keeps the first dword of the Tx Descriptor in the txdw0 local
variable. txdw0 is reused to build the first word of the Tx Status
descriptor. Later on the code uses txdw0 again, incorrectly assuming
that it still contains the first dword of the Tx Descriptor. The tx
offloading code misbehaves because it sees bogus bits in txdw0.
Use a separate local variable for Tx Status and preserve Tx Descriptor
in txdw0.
Acked-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20221117165554.1773409-2-stefanha@redhat.com>
* tag 'pull-target-arm-20221121' of https://git.linaro.org/people/pmaydell/qemu-arm:
target/arm: Limit LPA2 effective output address when TCR.DS == 0
tests/avocado/boot_linux.py: Bump aarch64 virt test timeout to 720s
hw/intc: add implementation of GICD_IIDR to Arm GIC
hw/intc: clean-up access to GIC multi-byte registers
hw/sd: Fix sun4i allwinner-sdhost for U-Boot
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Mon, 21 Nov 2022 14:26:18 +0000 (09:26 -0500)]
Merge tag 'next-pull-request' of https://gitlab.com/juan.quintela/qemu into staging
Migration PULL request (take 3)
Hi
Drop everything that is not a bug fix:
- fixes by peter
- fix comment on block creation (me)
- fix return values from qio_channel_block()
Please, apply.
(take 1)
It includes:
- Leonardo fix for zero_copy flush
- Fiona fix for return value of readv/writev
- Peter Xu cleanups
- Peter Xu preempt patches
- Patches ready from zero page (me)
- AVX2 support (ling)
- fix for slow networking and reordering of first packets (manish)
* tag 'next-pull-request' of https://gitlab.com/juan.quintela/qemu:
migration: Block migration comment or code is wrong
migration: Disable multifd explicitly with compression
migration: Use non-atomic ops for clear log bitmap
migration: Disallow postcopy preempt to be used with compress
migration: Fix race on qemu_file_shutdown()
migration: Fix possible infinite loop of ram save process
migration/multifd/zero-copy: Create helper function for flushing
migration/channel-block: fix return value for qio_channel_block_{readv,writev}
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Ard Biesheuvel [Mon, 21 Nov 2022 11:45:13 +0000 (11:45 +0000)]
target/arm: Limit LPA2 effective output address when TCR.DS == 0
With LPA2, the effective output address size is at most 48 bits when
TCR.DS == 0. This case is currently unhandled in the page table walker,
where we happily assume LVA/64k granule when outputsize > 48 and
param.ds == 0, resulting in the wrong conversion to be used from a
page table descriptor to a physical address.
Peter Maydell [Mon, 21 Nov 2022 11:45:13 +0000 (11:45 +0000)]
tests/avocado/boot_linux.py: Bump aarch64 virt test timeout to 720s
The two tests
tests/avocado/boot_linux.py:BootLinuxAarch64.test_virt_tcg_gicv2
tests/avocado/boot_linux.py:BootLinuxAarch64.test_virt_tcg_gicv3
take quite a long time to run, and the current timeout of 240s
is not enough for the tests to complete on slow machines:
we've seen these tests time out in the gitlab CI in the
'avocado-system-alpine' CI job, for instance. The timeout
is also insufficient for running the test with a debug build
of QEMU: on my machine the tests take over 10 minutes to run
in that config.
Push the timeout up to 720s so that the test definitely has
enough time to complete.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Thomas Huth <thuth@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Alex Bennée [Mon, 21 Nov 2022 11:45:13 +0000 (11:45 +0000)]
hw/intc: add implementation of GICD_IIDR to Arm GIC
a66a24585f (hw/intc/arm_gic: Implement read of GICC_IIDR) implemented
this for the CPU interface register. The fact we don't implement it
shows up when running Xen with -d guest_error which is definitely
wrong because the guest is perfectly entitled to read it.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Alex Bennée [Mon, 21 Nov 2022 11:45:13 +0000 (11:45 +0000)]
hw/intc: clean-up access to GIC multi-byte registers
gic_dist_readb was returning a word value which just happened to work
as a result of the way we OR the data together. Lets fix it so only
the explicit byte is returned for each part of GICD_TYPER. I've
changed the return type to uint8_t although the overflow is only
detected with an explicit -Wconversion.
Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Trying to run U-Boot for Cubieboard (Allwinner A10) fails because it cannot
access SD card. The problem is that FIFO register in current
allwinner-sdhost implementation is at the address corresponding to
Allwinner H3, but not A10.
Linux kernel is not affected since Linux driver uses DMA access and does
not use FIFO register for reading/writing.
This patch adds new class parameter `is_sun4i` and based on that
parameter uses register at offset 0x100 either as FIFO register (if
sun4i) or as threshold register (if not sun4i; in this case register at
0x200 is FIFO register).
Tested with U-Boot and Linux kernel image built for Cubieboard and
OrangePi PC.
Signed-off-by: Strahinja Jankovic <strahinja.p.jankovic@gmail.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20221112214900.24152-1-strahinja.p.jankovic@gmail.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Peter Xu [Tue, 4 Oct 2022 18:24:30 +0000 (14:24 -0400)]
migration: Disable multifd explicitly with compression
Multifd thread model does not work for compression, explicitly disable it.
Note that previuosly even we can enable both of them, nothing will go
wrong, because the compression code has higher priority so multifd feature
will just be ignored. Now we'll fail even earlier at config time so the
user should be aware of the consequence better.
Note that there can be a slight chance of breaking existing users, but
let's assume they're not majority and not serious users, or they should
have found that multifd is not working already.
With that, we can safely drop the check in ram_save_target_page() for using
multifd, because when multifd=on then compression=off, then the removed
check on save_page_use_compression() will also always return false too.
Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Peter Xu [Tue, 4 Oct 2022 18:24:29 +0000 (14:24 -0400)]
migration: Use non-atomic ops for clear log bitmap
Since we already have bitmap_mutex to protect either the dirty bitmap or
the clear log bitmap, we don't need atomic operations to set/clear/test on
the clear log bitmap. Switching all ops from atomic to non-atomic
versions, meanwhile touch up the comments to show which lock is in charge.
Introduced non-atomic version of bitmap_test_and_clear_atomic(), mostly the
same as the atomic version but simplified a few places, e.g. dropped the
"old_bits" variable, and also the explicit memory barriers.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Peter Xu [Tue, 4 Oct 2022 18:24:28 +0000 (14:24 -0400)]
migration: Disallow postcopy preempt to be used with compress
The preempt mode requires the capability to assign channel for each of the
page, while the compression logic will currently assign pages to different
compress thread/local-channel so potentially they're incompatible.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Peter Xu [Tue, 4 Oct 2022 18:24:27 +0000 (14:24 -0400)]
migration: Fix race on qemu_file_shutdown()
In qemu_file_shutdown(), there's a possible race if with current order of
operation. There're two major things to do:
(1) Do real shutdown() (e.g. shutdown() syscall on socket)
(2) Update qemufile's last_error
We must do (2) before (1) otherwise there can be a race condition like:
page receiver other thread
------------- ------------
qemu_get_buffer()
do shutdown()
returns 0 (buffer all zero)
(meanwhile we didn't check this retcode)
try to detect IO error
last_error==NULL, IO okay
install ALL-ZERO page
set last_error
--> guest crash!
To fix this, we can also check retval of qemu_get_buffer(), but not all
APIs can be properly checked and ultimately we still need to go back to
qemu_file_get_error(). E.g. qemu_get_byte() doesn't return error.
Maybe some day a rework of qemufile API is really needed, but for now keep
using qemu_file_get_error() and fix it by not allowing that race condition
to happen. Here shutdown() is indeed special because the last_error was
emulated. For real -EIO errors it'll always be set when e.g. sendmsg()
error triggers so we won't miss those ones, only shutdown() is a bit tricky
here.
Cc: Daniel P. Berrange <berrange@redhat.com> Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Peter Xu [Tue, 4 Oct 2022 18:24:26 +0000 (14:24 -0400)]
migration: Fix possible infinite loop of ram save process
When starting ram saving procedure (especially at the completion phase),
always set last_seen_block to non-NULL to make sure we can always correctly
detect the case where "we've migrated all the dirty pages".
Then we'll guarantee both last_seen_block and pss.block will be valid
always before the loop starts.
See the comment in the code for some details.
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com> Signed-off-by: Peter Xu <peterx@redhat.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Fiona Ebner [Thu, 13 Oct 2022 08:41:00 +0000 (10:41 +0200)]
migration/channel-block: fix return value for qio_channel_block_{readv,writev}
in the error case. The documentation in include/io/channel.h states
that -1 or QIO_CHANNEL_ERR_BLOCK should be returned upon error. Simply
passing along the return value from the bdrv-functions has the
potential to confuse the call sides. Non-blocking mode is not
implemented currently, so -1 it is.
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com> Reviewed-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Juan Quintela <quintela@redhat.com>
Bin Meng [Tue, 25 Oct 2022 14:10:15 +0000 (22:10 +0800)]
chardev/char-win-stdio: Pass Ctrl+C to guest with a multiplexed monitor
At present when pressing Ctrl+C from a guest running on QEMU Windows
with a multiplexed monitor, e.g.: -serial mon:stdio, QEMU executable
just exits. This behavior is inconsistent with the Linux version.
Such behavior is caused by unconditionally setting the input mode
ENABLE_PROCESSED_INPUT for a console's input buffer. Fix this by
testing whether the chardev is allowed to do so.
Signed-off-by: Bin Meng <bin.meng@windriver.com> Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20221025141015.612291-1-bin.meng@windriver.com>
Stefan Hajnoczi [Thu, 17 Nov 2022 17:39:38 +0000 (12:39 -0500)]
Merge tag 'pull-ppc-20221117' of https://gitlab.com/danielhb/qemu into staging
ppc patch queue for 2022-11-17:
Short queue with a build regression fix when using --disable-tcg.
# -----BEGIN PGP SIGNATURE-----
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# =z2+u
# -----END PGP SIGNATURE-----
# gpg: Signature made Thu 17 Nov 2022 10:14:39 EST
# 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-20221117' of https://gitlab.com/danielhb/qemu:
target/ppc: Fix build warnings when building with 'disable-tcg'
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Thu, 17 Nov 2022 17:39:16 +0000 (12:39 -0500)]
Merge tag 'pull-request-2022-11-17' of https://gitlab.com/thuth/qemu into staging
* Add s390x documentation for the "loadparm" machine parameter
* Spelling fixes in the s390x code
* Update the macOS Cirrus-CI job to use aarch64 hosts
* Increase timeout and fix comments in the acpi avacodo test
Vaibhav Jain [Wed, 16 Nov 2022 13:17:43 +0000 (18:47 +0530)]
target/ppc: Fix build warnings when building with 'disable-tcg'
Kowshik reported that building qemu with GCC 12.2.1 for 'ppc64-softmmu'
target is failing due to following build warnings:
<snip>
../target/ppc/cpu_init.c:7018:13: error: 'ppc_restore_state_to_opc' defined but not used [-Werror=unused-function]
7018 | static void ppc_restore_state_to_opc(CPUState *cs,
<snip>
Fix this by wrapping these function definitions in 'ifdef CONFIG_TCG' so that
they are only defined if qemu is compiled with '--enable-tcg'
Reported-by: Kowshik Jois B S <kowsjois@linux.ibm.com> Fixes: 61bd1d2942 ("target/ppc: Convert to tcg_ops restore_state_to_opc") Fixes: 670f1da374 ("target/ppc: Implement hashst and hashchk") Fixes: 53ae2aeb94 ("target/ppc: Implement hashstp and hashchkp")
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/1319 Signed-off-by: Vaibhav Jain <vaibhav@linux.ibm.com> Reviewed-by: Greg Kurz <groug@kaod.org> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Tested-by: Kowshik Jois B S <kowsjois@linux.vnet.ibm.com>
Message-Id: <20221116131743.658708-1-vaibhav@linux.ibm.com> Signed-off-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Ani Sinha [Thu, 17 Nov 2022 05:36:44 +0000 (11:06 +0530)]
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>
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.
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>
Thomas Huth [Mon, 14 Nov 2022 13:25:02 +0000 (14:25 +0100)]
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.
Thomas Huth [Fri, 11 Nov 2022 18:17:33 +0000 (19:17 +0100)]
s390x: Fix spelling errors
Fix typos (discovered with the 'codespell' utility).
Note: Though "migrateable" still seems to be a valid spelling, we change
it to "migratable" since this is the way more common spelling here.
Message-Id: <20221111182828.282251-1-thuth@redhat.com> Reviewed-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Ilya Leoshkevich <iii@linux.ibm.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
* tag 'pull-x86-20221115' of https://gitlab.com/rth7680/qemu:
target/i386: hardcode R_EAX as destination register for LAHF/SAHF
target/i386: fix cmpxchg with 32-bit register destination
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Paolo Bonzini [Thu, 15 Sep 2022 00:14:31 +0000 (02:14 +0200)]
target/i386: hardcode R_EAX as destination register for LAHF/SAHF
When translating code that is using LAHF and SAHF in combination with the
REX prefix, the instructions should not use any other register than AH;
however, QEMU selects SPL (SP being register 4, just like AH) if the
REX prefix is present. To fix this, use deposit directly without
going through gen_op_mov_v_reg and gen_op_mov_reg_v.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/130 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Paolo Bonzini [Sun, 11 Sep 2022 12:04:36 +0000 (14:04 +0200)]
target/i386: fix cmpxchg with 32-bit register destination
Unlike the memory case, where "the destination operand receives a write
cycle without regard to the result of the comparison", rm must not be
touched altogether if the write fails, including not zero-extending
it on 64-bit processors. This is not how the movcond currently works,
because it is always followed by a gen_op_mov_reg_v to rm.
To fix it, introduce a new function that is similar to gen_op_mov_reg_v
but writes to a TCG temporary.
Considering that gen_extu(ot, oldv) is not needed in the memory case
either, the two cases for register and memory destinations are different
enough that one might as well fuse the two "if (mod == 3)" into one.
So do that too.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/508 Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
[rth: Add a test case ] Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Stefan Hajnoczi [Mon, 14 Nov 2022 21:59:10 +0000 (16:59 -0500)]
Merge tag 'for-upstream' of https://repo.or.cz/qemu/kevin into staging
Block layer patches
- Fix deadlock in graph modification with iothreads
- mirror: Fix non-converging cases for active mirror
- qapi: Fix BlockdevOptionsNvmeIoUring @path description
- blkio: Set BlockDriver::has_variable_length to false
* tag 'for-upstream' of https://repo.or.cz/qemu/kevin:
tests/stream-under-throttle: New test
block: Start/end drain on correct AioContext
block-backend: Update ctx immediately after root
block: Make bdrv_child_get_parent_aio_context I/O
block/blkio: Set BlockDriver::has_variable_length to false
qapi/block-core: Fix BlockdevOptionsNvmeIoUring @path description
iotests/151: Test active requests on mirror start
iotests/151: Test that active mirror progresses
block/mirror: Fix NULL s->job in active writes
block/mirror: Drop mirror_wait_for_any_operation()
block/mirror: Do not wait for active writes
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
* tag 'pull-target-arm-20221114' of https://git.linaro.org/people/pmaydell/qemu-arm:
hw/intc/arm_gicv3: fix prio masking on pmr write
MAINTAINERS: Update maintainer's email for Xilinx CAN
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Jens Wiklander [Mon, 14 Nov 2022 15:10:58 +0000 (15:10 +0000)]
hw/intc/arm_gicv3: fix prio masking on pmr write
With commit 39f29e599355 ("hw/intc/arm_gicv3: Use correct number of
priority bits for the CPU") the number of priority bits was changed from
the maximum value 8 to typically 5. As a consequence a few of the lowest
bits in ICC_PMR_EL1 becomes RAZ/WI. However prior to this patch one of
these bits was still used since the supplied priority value is masked
before it's eventually right shifted with one bit. So the bit is not
lost as one might expect when the register is read again.
The Linux kernel depends on lowest valid bit to be reset to zero, see
commit 33625282adaa ("irqchip/gic-v3: Probe for SCR_EL3 being clear
before resetting AP0Rn") for details.
So fix this by masking the priority value after it may have been right
shifted by one bit.
Cc: qemu-stable@nongnu.org Fixes: 39f29e599355 ("hw/intc/arm_gicv3: Use correct number of priority bits for the CPU") Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Hanna Reitz [Thu, 10 Nov 2022 16:09:21 +0000 (17:09 +0100)]
tests/stream-under-throttle: New test
Test streaming a base image into the top image underneath two throttle
nodes. This was reported to make qemu 7.1 hang
(https://gitlab.com/qemu-project/qemu/-/issues/1215), so this serves as
a regression test.
Signed-off-by: Hanna Reitz <hreitz@redhat.com>
Message-Id: <20221110160921.33158-1-hreitz@redhat.com> Reviewed-by: Kevin Wolf <kwolf@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
libvduse: Avoid warning about dangerous use of strncpy()
GCC 8 added a -Wstringop-truncation warning:
The -Wstringop-truncation warning added in GCC 8.0 via r254630 for
bug 81117 is specifically intended to highlight likely unintended
uses of the strncpy function that truncate the terminating NUL
character from the source string.
Here the next line indeed unconditionally zeroes the last byte, but
1/ the buffer has been calloc'd, so we don't need to add an extra
byte, and 2/ we called vduse_name_is_invalid() which checked the
string length, so we can simply call strcpy().
This fixes when using gcc (Ubuntu 9.4.0-1ubuntu1~20.04.1) 9.4.0:
[42/666] Compiling C object subprojects/libvduse/libvduse.a.p/libvduse.c.o
FAILED: subprojects/libvduse/libvduse.a.p/libvduse.c.o
cc -m64 -mcx16 -Isubprojects/libvduse/libvduse.a.p -Isubprojects/libvduse -I../../subprojects/libvduse [...] -o subprojects/libvduse/libvduse.a.p/libvduse.c.o -c ../../subprojects/libvduse/libvduse.c
In file included from /usr/include/string.h:495,
from ../../subprojects/libvduse/libvduse.c:24:
In function ‘strncpy’,
inlined from ‘vduse_dev_create’ at ../../subprojects/libvduse/libvduse.c:1312:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 256 equals destination size [-Werror=stringop-truncation]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
ninja: build stopped: cannot make progress due to previous errors.
Fixes: d9cf16c0be ("libvduse: Replace strcpy() with strncpy()") Suggested-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Xie Yongji <xieyongji@bytedance.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Tested-by: Bin Meng <bmeng@tinylab.org> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20221111124550.35753-1-philmd@linaro.org>
Song Gao [Wed, 9 Nov 2022 02:04:49 +0000 (10:04 +0800)]
hw/loongarch: Fix loongarch fdt addr confict
Fix LoongArch check-tcg error:
TEST hello on loongarch64
qemu-system-loongarch64: Some ROM regions are overlapping
These ROM regions might have been loaded by direct user request or by default.
They could be BIOS/firmware images, a guest kernel, initrd or some other file loaded into guest memory.
Check whether you intended to load all this guest code, and whether it has been built to load to the correct addresses.
The following two regions overlap (in the memory address space):
hello ELF program header segment 0 (addresses 0x0000000000200000 - 0x0000000000242000)
fdt (addresses 0x0000000000200000 - 0x0000000000300000)
make[1]: *** [Makefile:177: run-hello] Error 1
Fixes: 021836936ef ("hw/loongarch: Load FDT table into dram memory space") Reported-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Song Gao <gaosong@loongson.cn> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20221109020449.978064-1-gaosong@loongson.cn> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Stefan Hajnoczi [Fri, 11 Nov 2022 16:44:48 +0000 (11:44 -0500)]
Merge tag 'pull-request-2022-11-11' of https://gitlab.com/thuth/qemu into staging
* Fix "unused variable" warnings from Clang 15
* Allow building of guest-agent without emulators or tools
* White space clean-ups
* Fixes for typos in the documentation
* tag 'pull-request-2022-11-11' of https://gitlab.com/thuth/qemu:
Fix several typos in documentation (found by codespell)
net: Replace TAB indentations with spaces
qga: Allow building of the guest agent without system emulators or tools
libdecnumber/dpd/decimal64: Fix compiler warning from Clang 15
host-libusb: Remove unused variable
qemu-img: remove unused variable
tulip: Remove unused variable
rtl8139: Remove unused variable
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Fri, 11 Nov 2022 16:44:28 +0000 (11:44 -0500)]
Merge tag 'pull-ppc-20221111' of https://gitlab.com/danielhb/qemu into staging
ppc patch queue for 2022-11-11:
Short queue with just a single pnv-phb fix from Thomas Huth.
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# gpg: Signature made Fri 11 Nov 2022 05:02:31 EST
# 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-20221111' of https://gitlab.com/danielhb/qemu:
hw/pci-host/pnv_phb: Avoid quitting QEMU if hotplug of pnv-phb-root-port fails
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Hajnoczi [Fri, 11 Nov 2022 16:44:07 +0000 (11:44 -0500)]
Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging
pc,virtio: regression fixes
fixes issues from the last pull request:
unresolved symbols for taargets without acpi
typo in a comment in checkpatch
virtio buffer overflow
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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# gpg: Signature made Thu 10 Nov 2022 16:04:08 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:
virtio-net: fix for heap-buffer-overflow
display: include dependencies explicitly
checkpatch: typo fix
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Stefan Weil [Thu, 10 Nov 2022 19:08:25 +0000 (20:08 +0100)]
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>
Ahmed Abouzied [Mon, 14 Jun 2021 18:38:49 +0000 (20:38 +0200)]
net: Replace TAB indentations with spaces
Replaces TABs with spaces, making sure to have a consistent coding style
of 4 space indentations in the net subsystem.
Resolves: https://gitlab.com/qemu-project/qemu/-/issues/377 Signed-off-by: Ahmed Abouzied <email@aabouzied.com>
Message-Id: <20210614183849.20622-1-email@aabouzied.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
[thuth: Fixed mis-aligned indentation in some of the files] Signed-off-by: Thomas Huth <thuth@redhat.com>
Thomas Huth [Thu, 10 Nov 2022 08:36:26 +0000 (09:36 +0100)]
qga: Allow building of the guest agent without system emulators or tools
If configuring with "--disable-system --disable-user --enable-guest-agent"
the linking currently fails with:
qga/qemu-ga.p/commands.c.o: In function `qmp_command_info':
build/../../home/thuth/devel/qemu/qga/commands.c:70: undefined reference to `qmp_command_name'
build/../../home/thuth/devel/qemu/qga/commands.c:71: undefined reference to `qmp_command_is_enabled'
build/../../home/thuth/devel/qemu/qga/commands.c:72: undefined reference to `qmp_has_success_response'
qga/qemu-ga.p/commands.c.o: In function `qmp_guest_info':
build/../../home/thuth/devel/qemu/qga/commands.c:82: undefined reference to `qmp_for_each_command'
qga/qemu-ga.p/commands.c.o: In function `qmp_guest_exec':
build/../../home/thuth/devel/qemu/qga/commands.c:410: undefined reference to `qbase64_decode'
qga/qemu-ga.p/channel-posix.c.o: In function `ga_channel_open':
build/../../home/thuth/devel/qemu/qga/channel-posix.c:214: undefined reference to `unix_listen'
build/../../home/thuth/devel/qemu/qga/channel-posix.c:228: undefined reference to `socket_parse'
build/../../home/thuth/devel/qemu/qga/channel-posix.c:234: undefined reference to `socket_listen'
qga/qemu-ga.p/commands-posix.c.o: In function `qmp_guest_file_write':
build/../../home/thuth/devel/qemu/qga/commands-posix.c:527: undefined reference to `qbase64_decode'
Let's make sure that we also compile and link the required files if
the system emulators have not been enabled.
Message-Id: <20221110083626.31899-1-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>
Thomas Huth [Thu, 10 Nov 2022 13:11:12 +0000 (14:11 +0100)]
libdecnumber/dpd/decimal64: Fix compiler warning from Clang 15
Clang 15 from Fedora 37 complains:
../libdecnumber/dpd/decimal64.c:620:8: error: variable 'n' set but
not used [-Werror,-Wunused-but-set-variable]
Int n; /* output bunch counter */
^
1 error generated.
Remove the unused variable to silence the compiler warning.
Message-Id: <20221110131112.104283-1-thuth@redhat.com> Reviewed-by: Cédric Le Goater <clg@kaod.org> Signed-off-by: Thomas Huth <thuth@redhat.com>
Variable unconnected used in usb_host_auto_check function is only incremented
but never read as line where it is read was disabled since introducing the code.
This causes 'Unused but set variable' warning on Clang 15.0.1 compiler.
Removing the variable and disabled code to prevent the warning.
Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com> Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-Id: <00df0db69ff9167d38bac81f6d03281955bd861a.1668009030.git.mrezanin@redhat.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
projects / qemu-xen.git / log