hw/display: factor out the scanout blob to fb conversion

There are two identical sequences of a code doing the same thing that
raise warnings with Coverity. Before fixing those issues lets factor
ou

hw/display: factor out the scanout blob to fb conversion

There are two identical sequences of a code doing the same thing that
raise warnings with Coverity. Before fixing those issues lets factor
out the common code into a helper function we can share.

Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Tested-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20241111230040.68470-2-alex.bennee@linaro.org>

show more ...

Merge tag 'hw-misc-20241118' of https://github.com/philmd/qemu into staging

Misc HW fixes

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Merge tag 'hw-misc-20241118' of https://github.com/philmd/qemu into staging

Misc HW fixes

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# Primary key fingerprint: FAAB E75E 1291 7221 DCFD 6BB2 E3E3 2C2C DEAD C0DE

* tag 'hw-misc-20241118' of https://github.com/philmd/qemu:
hw/watchdog/cmsdk_apb_watchdog: Fix broken link
net: mark struct ip_header as QEMU_PACKED
hw/net/virtio-net.c: Don't assume IP length field is aligned
hw/audio/hda: fix memory leak on audio setup
Revert "hw/audio/hda: fix memory leak on audio setup"
hw/misc/mos6522: Fix bad class definition of the MOS6522 device
hw/sd/sdhci: Fix coding style
tests/qtest/migration: Fix indentations
usb-hub: Fix handling port power control messages
MAINTAINERS: Update my email address for COLO
hw/display: check frame buffer can hold blob
hw/display: factor out the scanout blob to fb conversion
hw/i386/elfboot: allocate "header" in heap
hw/misc/nrf51_rng: Don't use BIT_MASK() when we mean BIT()
vl: fix qemu_validate_options() indention

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

hw/display: factor out the scanout blob to fb conversion

There are two identical sequences of a code doing the same thing that
raise warnings with Coverity. Before fixing those issues lets factor
ou

hw/display: factor out the scanout blob to fb conversion

There are two identical sequences of a code doing the same thing that
raise warnings with Coverity. Before fixing those issues lets factor
out the common code into a helper function we can share.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Tested-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-ID: <20241111230040.68470-2-alex.bennee@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

show more ...

Merge tag 'pull-virtio-gpu-vulkan-291024-1' of https://gitlab.com/stsquad/qemu into staging

virtio-gpu: add venus/vulkan capability

We are currently lacking a declared maintainer for the sub-system

Merge tag 'pull-virtio-gpu-vulkan-291024-1' of https://gitlab.com/stsquad/qemu into staging

virtio-gpu: add venus/vulkan capability

We are currently lacking a declared maintainer for the sub-system so
while we look for one I'm merging after testing locally.

- convert some fprintfs to proper trace events
- move timers used by GL devices into GL structures
- handle virtio_gpu_virgl_init() failure better
- implement unrealize for GL devices
- use virgl version numbering to gate features
- support context-init feature
- don't require udmabuf for virgl only
- add virgl resource tracker
- allow command submission to be suspended
- handle resource blob commands
- dynamically handle capabilit sets
- add venus context support for passing vulkan

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# gpg: Signature made Tue 29 Oct 2024 12:08:59 GMT
# gpg: using RSA key 6685AE99E75167BCAFC8DF35FBD0DB095A9E2A44
# gpg: Good signature from "Alex Bennée (Master Work Key) <alex.bennee@linaro.org>" [full]
# Primary key fingerprint: 6685 AE99 E751 67BC AFC8 DF35 FBD0 DB09 5A9E 2A44

* tag 'pull-virtio-gpu-vulkan-291024-1' of https://gitlab.com/stsquad/qemu:
virtio-gpu: Support Venus context
virtio-gpu: Register capsets dynamically
virtio-gpu: Handle resource blob commands
virtio-gpu: Support suspension of commands processing
virtio-gpu: Add virgl resource management
virtio-gpu: Don't require udmabuf when blobs and virgl are enabled
virtio-gpu: Support context-init feature with virglrenderer
virtio-gpu: Use pkgconfig version to decide which virgl features are available
virtio-gpu: Unrealize GL device
virtio-gpu: Handle virtio_gpu_virgl_init() failure
virtio-gpu: Move print_stats timer to VirtIOGPUGL
virtio-gpu: Move fence_poll timer to VirtIOGPUGL
virtio-gpu: Use trace events for tracking number of in-flight fences

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

virtio-gpu: Support Venus context

Request Venus when initializing VirGL and if venus=true flag is set for
virtio-gpu-gl device.

Signed-off-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Sign

virtio-gpu: Support Venus context

Request Venus when initializing VirGL and if venus=true flag is set for
virtio-gpu-gl device.

Signed-off-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-14-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Register capsets dynamically

virtio_gpu_virgl_get_num_capsets will return "num_capsets", but we can't
assume that capset_index 1 is always VIRGL2 once we'll support more capsets,
like Ve

virtio-gpu: Register capsets dynamically

virtio_gpu_virgl_get_num_capsets will return "num_capsets", but we can't
assume that capset_index 1 is always VIRGL2 once we'll support more capsets,
like Venus and DRM capsets. Register capsets dynamically to avoid that problem.

Reviewed-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org>
Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-13-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Handle resource blob commands

Support BLOB resources creation, mapping, unmapping and set-scanout by
calling the new stable virglrenderer 0.10 interface. Only enabled when
available and

virtio-gpu: Handle resource blob commands

Support BLOB resources creation, mapping, unmapping and set-scanout by
calling the new stable virglrenderer 0.10 interface. Only enabled when
available and via the blob config. E.g. -device virtio-vga-gl,blob=true

Signed-off-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Signed-off-by: Robert Beckett <bob.beckett@collabora.com> # added set_scanout_blob
Signed-off-by: Xenia Ragiadakou <xenia.ragiadakou@amd.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-12-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Add virgl resource management

In a preparation to adding host blobs support to virtio-gpu, add virgl
resource management that allows to retrieve resource based on its ID
and virgl resour

virtio-gpu: Add virgl resource management

In a preparation to adding host blobs support to virtio-gpu, add virgl
resource management that allows to retrieve resource based on its ID
and virgl resource wrapper on top of simple resource that will be contain
fields specific to virgl.

Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Antonio Caggiano <quic_acaggian@quicinc.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-10-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Support context-init feature with virglrenderer

Patch "virtio-gpu: CONTEXT_INIT feature" has added the context_init
feature flags. Expose this feature and support creating virglrenderer

virtio-gpu: Support context-init feature with virglrenderer

Patch "virtio-gpu: CONTEXT_INIT feature" has added the context_init
feature flags. Expose this feature and support creating virglrenderer
context with flags using context_id if libvirglrenderer is new enough.

Originally-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Signed-off-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Antonio Caggiano <quic_acaggian@quicinc.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-8-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Use pkgconfig version to decide which virgl features are available

New virglrerenderer features were stabilized with release of v1.0.0.
Presence of symbols in virglrenderer.h doesn't gua

virtio-gpu: Use pkgconfig version to decide which virgl features are available

New virglrerenderer features were stabilized with release of v1.0.0.
Presence of symbols in virglrenderer.h doesn't guarantee ABI compatibility
with pre-release development versions of libvirglerender. Use virglrenderer
version to decide reliably which virgl features are available.

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-7-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Move print_stats timer to VirtIOGPUGL

Move print_stats timer to VirtIOGPUGL for consistency with
cmdq_resume_bh and fence_poll that are used only by GL device.

Signed-off-by: Dmitry Osi

virtio-gpu: Move print_stats timer to VirtIOGPUGL

Move print_stats timer to VirtIOGPUGL for consistency with
cmdq_resume_bh and fence_poll that are used only by GL device.

Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-4-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Move fence_poll timer to VirtIOGPUGL

Move fence_poll timer to VirtIOGPUGL for consistency with cmdq_resume_bh
that are used only by GL device.

Signed-off-by: Dmitry Osipenko <dmitry.osi

virtio-gpu: Move fence_poll timer to VirtIOGPUGL

Move fence_poll timer to VirtIOGPUGL for consistency with cmdq_resume_bh
that are used only by GL device.

Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-3-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Use trace events for tracking number of in-flight fences

Replace printf's used for tracking of in-flight fence inc/dec events
with tracing, for consistency with the rest of virtio-gpu co

virtio-gpu: Use trace events for tracking number of in-flight fences

Replace printf's used for tracking of in-flight fence inc/dec events
with tracing, for consistency with the rest of virtio-gpu code that
uses tracing.

Suggested-by: Marc-André Lureau <marcandre.lureau@gmail.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20241024210311.118220-2-dmitry.osipenko@collabora.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

show more ...

virtio-gpu: Correct virgl_renderer_resource_get_info() error check

virgl_renderer_resource_get_info() returns errno and not -1 on error.
Correct the return-value check.

Reviewed-by: Marc-André Lure

virtio-gpu: Correct virgl_renderer_resource_get_info() error check

virgl_renderer_resource_get_info() returns errno and not -1 on error.
Correct the return-value check.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20240129073921.446869-1-dmitry.osipenko@collabora.com>
Cc: qemu-stable@nongnu.org
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
(cherry picked from commit 574b64aa6754ba491f51024c5a823a674d48a658)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>

show more ...

Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio,pc,pci: features, cleanups, fixes

vhost-user-snd support
x2APIC mode with TCG support
CXL update to

Merge tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu into staging

virtio,pc,pci: features, cleanups, fixes

vhost-user-snd support
x2APIC mode with TCG support
CXL update to r3.1

fixes, cleanups all over the place.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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* tag 'for_upstream' of https://git.kernel.org/pub/scm/virt/kvm/mst/qemu: (60 commits)
MAINTAINERS: Switch to my Enfabrica email
virtio-gpu-rutabaga.c: override resource_destroy method
virtio-gpu.c: add resource_destroy class method
hw/display/virtio-gpu.c: use reset_bh class method
hw/smbios: Fix port connector option validation
hw/smbios: Fix OEM strings table option validation
virtio-gpu: Correct virgl_renderer_resource_get_info() error check
hw/cxl: Standardize all references on CXL r3.1 and minor updates
hw/cxl: Update mailbox status registers.
hw/cxl: Update RAS Capability Definitions for version 3.
hw/cxl: Update link register definitions.
hw/cxl: Update HDM Decoder capability to version 3
tests/acpi: Update DSDT.cxl to reflect change _STA return value.
hw/i386: Fix _STA return value for ACPI0017
tests/acpi: Allow update of DSDT.cxl
hw/mem/cxl_type3: Fix potential divide by zero reported by coverity
hw/cxl: Pass NULL for a NULL MemoryRegionOps
hw/cxl: Pass CXLComponentState to cache_mem_ops
hw/cxl/device: read from register values in mdev_reg_read()
hw/cxl/mbox: Remove dead code
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

show more ...

virtio-gpu: Correct virgl_renderer_resource_get_info() error check

virgl_renderer_resource_get_info() returns errno and not -1 on error.
Correct the return-value check.

Reviewed-by: Marc-André Lure

virtio-gpu: Correct virgl_renderer_resource_get_info() error check

virgl_renderer_resource_get_info() returns errno and not -1 on error.
Correct the return-value check.

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Message-Id: <20240129073921.446869-1-dmitry.osipenko@collabora.com>
Cc: qemu-stable@nongnu.org
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

show more ...

Merge tag 'ui-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

wef

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Merge tag 'ui-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

wef

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# gpg: Signature made Tue 27 Jun 2023 05:09:23 PM CEST
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [full]
# gpg: aka "Marc-André Lureau <marcandre.lureau@gmail.com>" [full]

* tag 'ui-pull-request' of https://gitlab.com/marcandre.lureau/qemu: (33 commits)
ui/dbus: use shared D3D11 Texture2D when possible
virtio-gpu-virgl: use D3D11_SHARE_TEXTURE when available
ui: add optional d3d texture pointer to scanout texture
ui/egl: query ANGLE d3d device
virtio-gpu-virgl: teach it to get the QEMU EGL display
ui/dbus: add some GL traces
ui/dbus: add GL support on win32
ui: add egl_fb_read_rect()
ui/egl: default to GLES on windows
ui: add egl-headless support on win32
ui/dbus: use shared memory when possible on win32
virtio-gpu/win32: allocate shareable 2d resources/images
console/win32: allocate shareable display surface
ui/dbus: introduce "Interfaces" properties
tests: make dbus-display-test work on win32
qtest: add qtest_pid()
ui/dbus: win32 support
scripts: add a XML preprocessor script
ui/dbus: compile without gio/gunixfdlist.h
ui/egl: fix make_context_current() callback return value
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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virtio-gpu-virgl: use D3D11_SHARE_TEXTURE when available

Enable D3D texture sharing when possible, and pass it to the texture
display callbacks.

Signed-off-by: Marc-André Lureau <marcandre.lureau@r

virtio-gpu-virgl: use D3D11_SHARE_TEXTURE when available

Enable D3D texture sharing when possible, and pass it to the texture
display callbacks.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230606115658.677673-21-marcandre.lureau@redhat.com>

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ui: add optional d3d texture pointer to scanout texture

The following patch will get the underlying D3D11 Texture2D from the
virgl renderer scanout. Pass it along to the texture scanout callbacks
as

ui: add optional d3d texture pointer to scanout texture

The following patch will get the underlying D3D11 Texture2D from the
virgl renderer scanout. Pass it along to the texture scanout callbacks
as a priliminary step, to simplify review.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230606115658.677673-20-marcandre.lureau@redhat.com>

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virtio-gpu-virgl: teach it to get the QEMU EGL display

virgl offers a few features that require to have access to the
underlying EGLDisplay. This is the case for the D3D texture sharing support.

Th

virtio-gpu-virgl: teach it to get the QEMU EGL display

virgl offers a few features that require to have access to the
underlying EGLDisplay. This is the case for the D3D texture sharing support.

The API callback is merged for virgl 1.0:
https://gitlab.freedesktop.org/virgl/virglrenderer/-/merge_requests/1113

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230606115658.677673-18-marcandre.lureau@redhat.com>

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Merge tag 'pull-request-2023-02-14' of https://gitlab.com/thuth/qemu into staging

* Bump minimum Clang version to 10.0
* Improve the handling of the libdw library
* Deprecate --enable-gprof builds a

Merge tag 'pull-request-2023-02-14' of https://gitlab.com/thuth/qemu into staging

* Bump minimum Clang version to 10.0
* Improve the handling of the libdw library
* Deprecate --enable-gprof builds and remove them from CI
* Remove the deprecated "sga" device
* Some header #include clean-ups
* Make qtests more flexible with regards to missing devices
* Some small s390x-related fixes/improvements

# -----BEGIN PGP SIGNATURE-----
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# Y5ibaFamqvoR7IuOqJ7/cbpBN+P46JU1ryQ17BvAN/HnNSEmkn6FLGtDhyvabIHq
# C69TBb1IX0GApo0txeg0d0nFrSvVACpX+/D1bRedmI5SD3EukTcBr6UELiBqXqLH
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# dZT+8BlbBzNZlSAgpMu9wt0T2hyHrKYtmLxvrVi/qq6ZyO7ZUVBfOGfqAd3QtvQX
# hIERpFunzFY=
# =GNLD
# -----END PGP SIGNATURE-----
# gpg: Signature made Tue 14 Feb 2023 11:08:48 GMT
# gpg: using RSA key 27B88847EEE0250118F3EAB92ED9D774FE702DB5
# gpg: issuer "thuth@redhat.com"
# gpg: Good signature from "Thomas Huth <th.huth@gmx.de>" [full]
# gpg: aka "Thomas Huth <thuth@redhat.com>" [full]
# gpg: aka "Thomas Huth <huth@tuxfamily.org>" [full]
# gpg: aka "Thomas Huth <th.huth@posteo.de>" [unknown]
# Primary key fingerprint: 27B8 8847 EEE0 2501 18F3 EAB9 2ED9 D774 FE70 2DB5

* tag 'pull-request-2023-02-14' of https://gitlab.com/thuth/qemu: (22 commits)
hw/s390x/event-facility: Replace DO_UPCAST(SCLPEvent) by SCLP_EVENT()
tests/tcg/s390x: Use -nostdlib for softmmu tests
tests/qtest: Don't build virtio-serial-test.c if device not present
tests/qtest: bios-tables-test: Skip if missing configs
tests/qemu-iotests: Require virtio-scsi-pci
tests/qtest: Do not include hexloader-test if loader device is not present
tests/qtest: Check for devices in bios-tables-test
tests/qtest: drive_del-test: Skip tests that require missing devices
tests/qtest: Skip unplug tests that use missing devices
test/qtest: Fix coding style in device-plug-test.c
tests/qtest: hd-geo-test: Check for missing devices
tests/qtest: Add dependence on PCIE_PORT for virtio-net-failover.c
tests/qtest: Do not run lsi53c895a test if device is not present
tests/qtest: Skip PXE tests for missing devices
Do not include "qemu/error-report.h" in headers that do not need it
include/hw: Do not include "hw/registerfields.h" in headers that don't need it
hw/misc/sga: Remove the deprecated "sga" device
tests/qtest/npcm7xx_pwm-test: Be less verbose unless V=2
build: deprecate --enable-gprof builds and remove from CI
meson: Disable libdw for static builds by default
...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

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Do not include "qemu/error-report.h" in headers that do not need it

Include it in the .c files instead that use the error reporting
functions.

Message-Id: <20230210111931.1115489-1-thuth@redhat.com

Do not include "qemu/error-report.h" in headers that do not need it

Include it in the .c files instead that use the error reporting
functions.

Message-Id: <20230210111931.1115489-1-thuth@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Thomas Huth <thuth@redhat.com>

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Merge tag 'dbus-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

Add D-Bus display backend

# gpg: Signature made Mon 20 Dec 2021 10:57:18 PM PST
# gpg: using RS

Merge tag 'dbus-pull-request' of https://gitlab.com/marcandre.lureau/qemu into staging

Add D-Bus display backend

# gpg: Signature made Mon 20 Dec 2021 10:57:18 PM PST
# gpg: using RSA key 87A9BD933F87C606D276F62DDAE8E10975969CE5
# gpg: issuer "marcandre.lureau@redhat.com"
# gpg: Good signature from "Marc-André Lureau <marcandre.lureau@redhat.com>" [unknown]
# gpg: aka "Marc-André Lureau <marcandre.lureau@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: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5

* tag 'dbus-pull-request' of https://gitlab.com/marcandre.lureau/qemu: (36 commits)
MAINTAINERS: update D-Bus section
ui/dbus: register D-Bus VC handler
ui/dbus: add chardev backend & interface
option: add g_auto for QemuOpts
chardev: make socket derivable
chardev: teach socket to accept no addresses
ui/dbus: add clipboard interface
audio: add "dbus" audio backend
tests: start dbus-display-test
tests/qtests: add qtest_qmp_add_client()
ui/dbus: add p2p=on/off option
ui: add a D-Bus display backend
build-sys: set glib dependency version
docs: add dbus-display documentation
docs: move D-Bus VMState documentation to source XML
backends: move dbus-vmstate1.xml to backends/
docs/sphinx: add sphinx modules to include D-Bus documentation
scripts: teach modinfo to skip non-C sources
console: save current scanout details
ui: move qemu_spice_fill_device_address to ui/util.c
...

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>

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virtio-gpu: use VIRTIO_GPU_RESOURCE_FLAG_Y_0_TOP

It's part of Linux headers for a while now.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.co

virtio-gpu: use VIRTIO_GPU_RESOURCE_FLAG_Y_0_TOP

It's part of Linux headers for a while now.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

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hw/display: report an error if virgl initialization failed

Currently, virgl initialization error is silent. Make it verbose instead.

(this is likely going to bug later on, as the device isn't fully

hw/display: report an error if virgl initialization failed

Currently, virgl initialization error is silent. Make it verbose instead.

(this is likely going to bug later on, as the device isn't fully
initialized)

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>

show more ...