ui/qmp: move screendump to ui-qmp-cmds.c

console.c unit is over-crowded. This code is specific to the handling of
the QMP screendump command, so move it in ui-qmp-cmds.

Signed-off-by: Marc-André Lu

ui/qmp: move screendump to ui-qmp-cmds.c

console.c unit is over-crowded. This code is specific to the handling of
the QMP screendump command, so move it in ui-qmp-cmds.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230830093843.3531473-4-marcandre.lureau@redhat.com>

show more ...

virtio-gpu-udmabuf: correct naming of QemuDmaBuf size properties

Replace 'width' and 'height' in QemuDmaBuf with 'backing_widht'
and 'backing_height' as these commonly indicate the size of the
whole

virtio-gpu-udmabuf: correct naming of QemuDmaBuf size properties

Replace 'width' and 'height' in QemuDmaBuf with 'backing_widht'
and 'backing_height' as these commonly indicate the size of the
whole surface (e.g. guest's Xorg extended display). Then use
'width' and 'height' for sub region in there (e.g. guest's
scanouts).

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Vivek Kasireddy <vivek.kasireddy@intel.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20230713040444.32267-1-dongwon.kim@intel.com>

show more ...

virtio-gpu-udmabuf: correct naming of QemuDmaBuf size properties

Replace 'width' and 'height' in QemuDmaBuf with 'backing_widht'
and 'backing_height' as these commonly indicate the size of the
whole

virtio-gpu-udmabuf: correct naming of QemuDmaBuf size properties

Replace 'width' and 'height' in QemuDmaBuf with 'backing_widht'
and 'backing_height' as these commonly indicate the size of the
whole surface (e.g. guest's Xorg extended display). Then use
'width' and 'height' for sub region in there (e.g. guest's
scanouts).

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Vivek Kasireddy <vivek.kasireddy@intel.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20230713040444.32267-1-dongwon.kim@intel.com>

show more ...

virtio-gpu-udmabuf: correct naming of QemuDmaBuf size properties

Replace 'width' and 'height' in QemuDmaBuf with 'backing_widht'
and 'backing_height' as these commonly indicate the size of the
whole

virtio-gpu-udmabuf: correct naming of QemuDmaBuf size properties

Replace 'width' and 'height' in QemuDmaBuf with 'backing_widht'
and 'backing_height' as these commonly indicate the size of the
whole surface (e.g. guest's Xorg extended display). Then use
'width' and 'height' for sub region in there (e.g. guest's
scanouts).

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Vivek Kasireddy <vivek.kasireddy@intel.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20230713040444.32267-1-dongwon.kim@intel.com>

show more ...

virtio-gpu-udmabuf: correct naming of QemuDmaBuf size properties

Replace 'width' and 'height' in QemuDmaBuf with 'backing_widht'
and 'backing_height' as these commonly indicate the size of the
whole

virtio-gpu-udmabuf: correct naming of QemuDmaBuf size properties

Replace 'width' and 'height' in QemuDmaBuf with 'backing_widht'
and 'backing_height' as these commonly indicate the size of the
whole surface (e.g. guest's Xorg extended display). Then use
'width' and 'height' for sub region in there (e.g. guest's
scanouts).

Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Marc-André Lureau <marcandre.lureau@redhat.com>
Cc: Vivek Kasireddy <vivek.kasireddy@intel.com>
Signed-off-by: Dongwon Kim <dongwon.kim@intel.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20230713040444.32267-1-dongwon.kim@intel.com>

show more ...

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>

show more ...

console/win32: allocate shareable display surface

Introduce qemu_win32_map_alloc() and qemu_win32_map_free() to allocate
shared memory mapping. The handle can be used to share the mapping with
anoth

console/win32: allocate shareable display surface

Introduce qemu_win32_map_alloc() and qemu_win32_map_free() to allocate
shared memory mapping. The handle can be used to share the mapping with
another process.

Teach qemu_create_displaysurface() to allocate shared memory. Following
patches will introduce other places for shared memory allocation.

Other patches for -display dbus will share the memory when possible with
the client, to avoid expensive memory copy between the processes.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230606115658.677673-10-marcandre.lureau@redhat.com>

show more ...

ui/touch: Move event handling to a common helper

To share code between the GTK and DBus UI bakcends
see the next commit for details

Signed-off-by: Bilal Elmoussaoui <belmouss@redhat.com>
Reviewed-b

ui/touch: Move event handling to a common helper

To share code between the GTK and DBus UI bakcends
see the next commit for details

Signed-off-by: Bilal Elmoussaoui <belmouss@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230619095337.9899-2-belmouss@redhat.com>

show more ...

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>

show more ...

console/win32: allocate shareable display surface

Introduce qemu_win32_map_alloc() and qemu_win32_map_free() to allocate
shared memory mapping. The handle can be used to share the mapping with
anoth

console/win32: allocate shareable display surface

Introduce qemu_win32_map_alloc() and qemu_win32_map_free() to allocate
shared memory mapping. The handle can be used to share the mapping with
another process.

Teach qemu_create_displaysurface() to allocate shared memory. Following
patches will introduce other places for shared memory allocation.

Other patches for -display dbus will share the memory when possible with
the client, to avoid expensive memory copy between the processes.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230606115658.677673-10-marcandre.lureau@redhat.com>

show more ...

ui/touch: Move event handling to a common helper

To share code between the GTK and DBus UI bakcends
see the next commit for details

Signed-off-by: Bilal Elmoussaoui <belmouss@redhat.com>
Reviewed-b

ui/touch: Move event handling to a common helper

To share code between the GTK and DBus UI bakcends
see the next commit for details

Signed-off-by: Bilal Elmoussaoui <belmouss@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230619095337.9899-2-belmouss@redhat.com>

show more ...

ui/cursor: make width/height unsigned 16-bit integer

Although not actually exploitable at the moment, a negative width/height
could make datasize wrap around and potentially lead to buffer overflow.

ui/cursor: make width/height unsigned 16-bit integer

Although not actually exploitable at the moment, a negative width/height
could make datasize wrap around and potentially lead to buffer overflow.
Since there is no reason a negative width/height is ever appropriate,
modify QEMUCursor struct and cursor_alloc prototype to accept uint16_t.
This protects us against accidentally introducing future bugs.

Signed-off-by: Mauro Matteo Cascella <mcascell@redhat.com>
Reported-by: Jacek Halon <jacek.halon@gmail.com>
Reported-by: Yair Mizrahi <yairh33@gmail.com>
Reported-by: Elsayed El-Refa'ei <e.elrefaei99@gmail.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230523163023.608121-1-mcascell@redhat.com>

show more ...

ui/cursor: make width/height unsigned 16-bit integer

Although not actually exploitable at the moment, a negative width/height
could make datasize wrap around and potentially lead to buffer overflow.

ui/cursor: make width/height unsigned 16-bit integer

Although not actually exploitable at the moment, a negative width/height
could make datasize wrap around and potentially lead to buffer overflow.
Since there is no reason a negative width/height is ever appropriate,
modify QEMUCursor struct and cursor_alloc prototype to accept uint16_t.
This protects us against accidentally introducing future bugs.

Signed-off-by: Mauro Matteo Cascella <mcascell@redhat.com>
Reported-by: Jacek Halon <jacek.halon@gmail.com>
Reported-by: Yair Mizrahi <yairh33@gmail.com>
Reported-by: Elsayed El-Refa'ei <e.elrefaei99@gmail.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Message-Id: <20230523163023.608121-1-mcascell@redhat.com>

show more ...

ui: keep current cursor with QemuConsole

Keeping the current cursor around is useful, not only for VNC, but for
other displays. Let's move it down, see the following patches for other
usages.

Signe

ui: keep current cursor with QemuConsole

Keeping the current cursor around is useful, not only for VNC, but for
other displays. Let's move it down, see the following patches for other
usages.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

show more ...

ui: rename cursor_{get->ref}, return it

The naming is more conventional in QEMU code, and allows to simplify
some code by changing the API design, so it returns the input parameter,
instead of void.

ui: rename cursor_{get->ref}, return it

The naming is more conventional in QEMU code, and allows to simplify
some code by changing the API design, so it returns the input parameter,
instead of void.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

show more ...

ui: rename cursor_{put->unref}

The naming is more conventional in QEMU.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@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

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>

show more ...

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>

show more ...

ui: Split hmp_mouse_set() and move the HMP part to ui/

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230109190321.1056914-17-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Da

ui: Split hmp_mouse_set() and move the HMP part to ui/

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230109190321.1056914-17-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

show more ...

ui: Split hmp_mouse_set() and move the HMP part to ui/

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230109190321.1056914-17-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Da

ui: Split hmp_mouse_set() and move the HMP part to ui/

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230109190321.1056914-17-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

show more ...

ui: Split hmp_mouse_set() and move the HMP part to ui/

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230109190321.1056914-17-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Da

ui: Split hmp_mouse_set() and move the HMP part to ui/

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230109190321.1056914-17-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

show more ...

ui: Split hmp_mouse_set() and move the HMP part to ui/

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230109190321.1056914-17-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Da

ui: Split hmp_mouse_set() and move the HMP part to ui/

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20230109190321.1056914-17-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>

show more ...

ui/console: Get tab completion working again in the SDL monitor vc

Define a QEMU special key constant for the tab key and add an entry for
it in the qcode_to_keysym table. This allows tab completion

ui/console: Get tab completion working again in the SDL monitor vc

Define a QEMU special key constant for the tab key and add an entry for
it in the qcode_to_keysym table. This allows tab completion to work again
in the SDL monitor virtual console, which has been broken ever since the
migration from SDL1 to SDL2.

Signed-off-by: Cal Peake <cp@absolutedigital.net>
Message-Id: <7054816e-99c-7e2-6737-7cf98cc56e2@absolutedigital.net>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

show more ...

ui/console: Get tab completion working again in the SDL monitor vc

Define a QEMU special key constant for the tab key and add an entry for
it in the qcode_to_keysym table. This allows tab completion

ui/console: Get tab completion working again in the SDL monitor vc

Define a QEMU special key constant for the tab key and add an entry for
it in the qcode_to_keysym table. This allows tab completion to work again
in the SDL monitor virtual console, which has been broken ever since the
migration from SDL1 to SDL2.

Signed-off-by: Cal Peake <cp@absolutedigital.net>
Message-Id: <7054816e-99c-7e2-6737-7cf98cc56e2@absolutedigital.net>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

show more ...

ui/console: Get tab completion working again in the SDL monitor vc

Define a QEMU special key constant for the tab key and add an entry for
it in the qcode_to_keysym table. This allows tab completion

ui/console: Get tab completion working again in the SDL monitor vc

Define a QEMU special key constant for the tab key and add an entry for
it in the qcode_to_keysym table. This allows tab completion to work again
in the SDL monitor virtual console, which has been broken ever since the
migration from SDL1 to SDL2.

Signed-off-by: Cal Peake <cp@absolutedigital.net>
Message-Id: <7054816e-99c-7e2-6737-7cf98cc56e2@absolutedigital.net>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

show more ...