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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# QRVBsP33Pg/QD1JdxN9GSSEh0w==
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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>

show more ...

ui/dbus: win32 support

D-Bus doesn't support fd-passing on Windows (AF_UNIX doesn't have
SCM_RIGHTS yet, but there are other means to share objects. I have
proposed various solutions upstream, but n

ui/dbus: win32 support

D-Bus doesn't support fd-passing on Windows (AF_UNIX doesn't have
SCM_RIGHTS yet, but there are other means to share objects. I have
proposed various solutions upstream, but none seem fitting enough atm).

To make the "-display dbus" work on Windows, implement an alternative
D-Bus interface where all the 'h' (FDs) arguments are replaced with
'ay' (WSASocketW data), and sockets are passed to the other end via
WSADuplicateSocket().

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230606115658.677673-6-marcandre.lureau@redhat.com>

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Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* x86: re-enable rng seeding via SetupData
* x86: reinitialize RNG seed on system reboot and after kernel load
* qboot: rebui

Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* x86: re-enable rng seeding via SetupData
* x86: reinitialize RNG seed on system reboot and after kernel load
* qboot: rebuild based on latest commit
* watchdog: remove -watchdog option
* update Meson to 0.61.5, move more configure tests

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# gpg: Signature made Sat 01 Oct 2022 15:16:48 EDT
# gpg: using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg: issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg: aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4 E2F7 7E15 100C CD36 69B1
# Subkey fingerprint: F133 3857 4B66 2389 866C 7682 BFFB D25F 78C7 AE83

* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
x86: re-initialize RNG seed when selecting kernel
target/i386/kvm: fix kvmclock_current_nsec: Assertion `time.tsc_timestamp <= migration_tsc' failed
configure, meson: move linker flag detection to meson
configure, meson: move C++ compiler detection to meson.build
meson: multiple names can be passed to dependency()
meson: require 0.61.3
meson: -display dbus and CFI are incompatible
ui: fix path to dbus-display1.h
watchdog: remove -watchdog option
configure: do not invoke as/ld directly for pc-bios/optionrom
qboot: rebuild based on latest commit
x86: re-enable rng seeding via SetupData
x86: reinitialize RNG seed on system reboot
x86: use typedef for SetupData struct
x86: return modified setup_data only if read as memory, not as file

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

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ui: fix path to dbus-display1.h

While the source directory is always included in the include path,
the corresponding directory in the build tree is not. Therefore,
custom_targets (e.g. ui/dbus-disp

ui: fix path to dbus-display1.h

While the source directory is always included in the include path,
the corresponding directory in the build tree is not. Therefore,
custom_targets (e.g. ui/dbus-display1.h) must be referred to using
the full path.

This avoids a build failure when ui/dbus-chardev.c is not built as
a module:

In file included from ../ui/dbus-chardev.c:32:
../ui/dbus.h:34:10: fatal error: dbus-display1.h: No such file or directory
34 | #include "dbus-display1.h"
| ^~~~~~~~~~~~~~~~~

Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Merge tag 'pull-misc-2022-05-11' of git://repo.or.cz/qemu/armbru into staging

Miscellaneous patches patches for 2022-05-11

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Merge tag 'pull-misc-2022-05-11' of git://repo.or.cz/qemu/armbru into staging

Miscellaneous patches patches for 2022-05-11

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# -----END PGP SIGNATURE-----
# gpg: Signature made Wed 11 May 2022 07:58:10 AM PDT
# gpg: using RSA key 354BC8B3D7EB2A6B68674E5F3870B400EB918653
# gpg: issuer "armbru@redhat.com"
# gpg: Good signature from "Markus Armbruster <armbru@redhat.com>" [undefined]
# gpg: aka "Markus Armbruster <armbru@pond.sub.org>" [undefined]
# 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: 354B C8B3 D7EB 2A6B 6867 4E5F 3870 B400 EB91 8653

* tag 'pull-misc-2022-05-11' of git://repo.or.cz/qemu/armbru:
Clean up decorations and whitespace around header guards
Normalize header guard symbol definition
Clean up ill-advised or unusual header guards
Clean up header guards that don't match their file name

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

show more ...

Clean up ill-advised or unusual header guards

Leading underscores are ill-advised because such identifiers are
reserved. Trailing underscores are merely ugly. Strip both.

Our header guards common

Clean up ill-advised or unusual header guards

Leading underscores are ill-advised because such identifiers are
reserved. Trailing underscores are merely ugly. Strip both.

Our header guards commonly end in _H. Normalize the exceptions.

Macros should be ALL_CAPS. Normalize the exception.

Done with scripts/clean-header-guards.pl.

include/hw/xen/interface/ and tools/virtiofsd/ left alone, because
these were imported from Xen and libfuse respectively.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20220506134911.2856099-3-armbru@redhat.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

show more ...

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

GL & D-Bus display related fixes

Hi,

Here are pending fixes related to D-Bus and GL, most of them reported thanks to

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

GL & D-Bus display related fixes

Hi,

Here are pending fixes related to D-Bus and GL, most of them reported thanks to
Akihiko Odaki.

# gpg: Signature made Tue 15 Mar 2022 09:36:45 GMT
# 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]
# Primary key fingerprint: 87A9 BD93 3F87 C606 D276 F62D DAE8 E109 7596 9CE5

* tag 'dbus-pull-request' of gitlab.com:marcandre.lureau/qemu:
ui/console: call gfx_switch() even if the current scanout is GL
ui/dbus: do not send 2d scanout until gfx_update
ui/dbus: fix texture sharing
ui/console: optionally update after gfx switch
ui/console: add a dpy_gfx_switch callback helper
ui/shader: free associated programs
ui/shader: fix potential leak of shader on error
ui/console: move console compatibility check to dcl_display_console()
ui/dbus: associate the DBusDisplayConsole listener with the given console
ui/console: egl-headless is compatible with non-gl listeners
ui/console: move dcl compatiblity check to a callback
ui/console: move check for compatible GL context

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

show more ...

ui/dbus: associate the DBusDisplayConsole listener with the given console

DBusDisplayConsole is specific to a given QemuConsole.

Fixes: commit 142ca628 ("ui: add a D-Bus display backend")
Reported-

ui/dbus: associate the DBusDisplayConsole listener with the given console

DBusDisplayConsole is specific to a given QemuConsole.

Fixes: commit 142ca628 ("ui: add a D-Bus display backend")
Reported-by: Akihiko Odaki <akihiko.odaki@gmail.com>
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>

show more ...

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>

show more ...

ui/dbus: add chardev backend & interface

Add a new chardev backend which allows D-Bus client to handle the
chardev stream & events.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Ac

ui/dbus: add chardev backend & interface

Add a new chardev backend which allows D-Bus client to handle the
chardev stream & events.

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

show more ...

ui/dbus: add clipboard interface

Expose the clipboard API over D-Bus. See the interface documentation for
further details.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Acked-by: G

ui/dbus: add clipboard interface

Expose the clipboard API over D-Bus. See the interface documentation for
further details.

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

show more ...

audio: add "dbus" audio backend

Add a new -audio backend that accepts D-Bus clients/listeners to handle
playback & recording, to be exported via the -display dbus.

Example usage:
-audiodev dbus,in.

audio: add "dbus" audio backend

Add a new -audio backend that accepts D-Bus clients/listeners to handle
playback & recording, to be exported via the -display dbus.

Example usage:
-audiodev dbus,in.mixing-engine=off,out.mixing-engine=off,id=dbus
-display dbus,audiodev=dbus

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

show more ...

ui/dbus: add p2p=on/off option

Add an option to use direct connections instead of via the bus. Clients
are accepted with QMP add_client.

This allows to provide the D-Bus display without a bus. It a

ui/dbus: add p2p=on/off option

Add an option to use direct connections instead of via the bus. Clients
are accepted with QMP add_client.

This allows to provide the D-Bus display without a bus. It also
simplifies the testing setup (some CI have issues to setup a D-Bus bus
in a container).

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

show more ...

ui: add a D-Bus display backend

The "dbus" display backend exports the QEMU consoles and other
UI-related interfaces over D-Bus.

By default, the connection is established on the session bus, but yo

ui: add a D-Bus display backend

The "dbus" display backend exports the QEMU consoles and other
UI-related interfaces over D-Bus.

By default, the connection is established on the session bus, but you
can specify a different bus with the "addr" option.

The backend takes the "org.qemu" service name, while still allowing
further instances to queue on the same name (so you can lookup all the
available instances too). It accepts any number of clients at this
point, although this is expected to evolve with options to restrict
clients, or only accept p2p via fd passing.

The interface is intentionally very close to the internal QEMU API,
and can be introspected or interacted with busctl/dfeet etc:

$ ./qemu-system-x86_64 -name MyVM -display dbus
$ busctl --user introspect org.qemu /org/qemu/Display1/Console_0

org.qemu.Display1.Console interface - - -
.RegisterListener method h - -
.SetUIInfo method qqiiuu - -
.DeviceAddress property s "pci/0000/01.0" emits-change
.Head property u 0 emits-change
.Height property u 480 emits-change
.Label property s "VGA" emits-change
.Type property s "Graphic" emits-change
.Width property u 640 emits-change
[...]

See the interfaces XML source file and Sphinx docs for the generated API
documentations.

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

show more ...