Displaying 20 results from an estimated 2000 matches similar to: "[PATCH v4 6/6] drm/virtio: move remaining virtio_gpu_notify calls"
2020 Feb 13
0
[PATCH v3 1/4] drm/virtio: rework notification for better batching
Drop the virtio_gpu_{disable,enable}_notify(). Add a new
virtio_gpu_notify() call instead, which must be called whenever
the driver wants make sure the host is notified needed.
Drop automatic notification from command submission. Add
virtio_gpu_notify() calls after each command query instead.
This allows more fine-grained control over host notification
and can move around the notify calls in
2020 Feb 14
0
[PATCH v4 1/6] drm/virtio: rework notification for better batching
Drop the virtio_gpu_{disable,enable}_notify(). Add a new
virtio_gpu_notify() call instead, which must be called whenever
the driver wants make sure the host is notified needed.
Drop automatic notification from command submission. Add
virtio_gpu_notify() calls after each command query instead.
This allows more fine-grained control over host notification
and can move around the notify calls in
2015 Oct 02
0
[PATCH v3 4/7] virtio-gpu: add 3d/virgl support
Add the bits needed for opengl rendering support: query
capabilities, new virtio commands, drm ioctls.
Signed-off-by: Dave Airlie <airlied at redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/Makefile | 3 +-
drivers/gpu/drm/virtio/virtgpu_drv.c | 15 +
drivers/gpu/drm/virtio/virtgpu_drv.h | 60 ++++
2015 Oct 02
0
[PATCH v3 4/7] virtio-gpu: add 3d/virgl support
Add the bits needed for opengl rendering support: query
capabilities, new virtio commands, drm ioctls.
Signed-off-by: Dave Airlie <airlied at redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/Makefile | 3 +-
drivers/gpu/drm/virtio/virtgpu_drv.c | 15 +
drivers/gpu/drm/virtio/virtgpu_drv.h | 60 ++++
2015 Sep 21
0
[PATCH v2 4/6] virtio-gpu: add 3d/virgl support
On Mon, Sep 21, 2015 at 11:40:15AM +0200, Gerd Hoffmann wrote:
> Add the bits needed for opengl rendering support: query
> capabilities, new virtio commands, drm ioctls.
>
> Signed-off-by: Dave Airlie <airlied at redhat.com>
> Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
Looks good to me overall.
Some minor comments below.
I had to fix dri-devel mailing list
2019 Aug 02
0
[PATCH v7 12/18] drm/virtio: rework virtio_gpu_cmd_context_{attach, detach}_resource
Switch to the virtio_gpu_array_* helper workflow.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 4 ++--
drivers/gpu/drm/virtio/virtgpu_gem.c | 24 +++++++++++-------------
drivers/gpu/drm/virtio/virtgpu_vq.c | 12 ++++++++----
3 files changed, 21 insertions(+), 19 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h
2019 Jul 03
0
[PATCH v6 16/18] drm/virtio: rework virtio_gpu_cmd_context_{attach, detach}_resource
On Tue, Jul 2, 2019 at 7:19 AM Gerd Hoffmann <kraxel at redhat.com> wrote:
> Switch to the virtio_gpu_array_* helper workflow.
>
> Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
> ---
> drivers/gpu/drm/virtio/virtgpu_drv.h | 4 ++--
> drivers/gpu/drm/virtio/virtgpu_gem.c | 24 +++++++++++-------------
> drivers/gpu/drm/virtio/virtgpu_vq.c | 10 ++++++----
2019 Jul 02
2
[PATCH v6 16/18] drm/virtio: rework virtio_gpu_cmd_context_{attach, detach}_resource
Switch to the virtio_gpu_array_* helper workflow.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 4 ++--
drivers/gpu/drm/virtio/virtgpu_gem.c | 24 +++++++++++-------------
drivers/gpu/drm/virtio/virtgpu_vq.c | 10 ++++++----
3 files changed, 19 insertions(+), 19 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h
2019 Jul 02
2
[PATCH v6 16/18] drm/virtio: rework virtio_gpu_cmd_context_{attach, detach}_resource
Switch to the virtio_gpu_array_* helper workflow.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 4 ++--
drivers/gpu/drm/virtio/virtgpu_gem.c | 24 +++++++++++-------------
drivers/gpu/drm/virtio/virtgpu_vq.c | 10 ++++++----
3 files changed, 19 insertions(+), 19 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h
2015 Sep 09
3
[PATCH 3/5] update virtio gpu driver: add 3d/virgl support
Add the bits needed for opengl rendering support: query
capabilities, new virtio commands, drm ioctls.
Signed-off-by: Dave Airlie <airlied at redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/Makefile | 3 +-
drivers/gpu/drm/virtio/virtgpu_drv.c | 10 +
drivers/gpu/drm/virtio/virtgpu_drv.h | 60 ++++
2015 Sep 09
3
[PATCH 3/5] update virtio gpu driver: add 3d/virgl support
Add the bits needed for opengl rendering support: query
capabilities, new virtio commands, drm ioctls.
Signed-off-by: Dave Airlie <airlied at redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/Makefile | 3 +-
drivers/gpu/drm/virtio/virtgpu_drv.c | 10 +
drivers/gpu/drm/virtio/virtgpu_drv.h | 60 ++++
2015 Sep 21
2
[PATCH v2 4/6] virtio-gpu: add 3d/virgl support
Add the bits needed for opengl rendering support: query
capabilities, new virtio commands, drm ioctls.
Signed-off-by: Dave Airlie <airlied at redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/Makefile | 3 +-
drivers/gpu/drm/virtio/virtgpu_drv.c | 10 +
drivers/gpu/drm/virtio/virtgpu_drv.h | 60 ++++
2015 Sep 21
2
[PATCH v2 4/6] virtio-gpu: add 3d/virgl support
Add the bits needed for opengl rendering support: query
capabilities, new virtio commands, drm ioctls.
Signed-off-by: Dave Airlie <airlied at redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/Makefile | 3 +-
drivers/gpu/drm/virtio/virtgpu_drv.c | 10 +
drivers/gpu/drm/virtio/virtgpu_drv.h | 60 ++++
2020 Feb 13
0
[PATCH v3 2/4] drm/virtio: batch plane updates (pageflip)
Move virtio_gpu_notify() to higher-level functions for
virtio_gpu_cmd_resource_flush(), virtio_gpu_cmd_set_scanout() and
virtio_gpu_cmd_transfer_to_host_{2d,3d}().
virtio_gpu_primary_plane_update() will notify only once for a series
of commands (restores plane update command batching).
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_display.c | 2 ++
2020 Feb 14
0
[PATCH v4 3/6] drm/virtio: batch plane updates (pageflip)
Move virtio_gpu_notify() to higher-level functions for
virtio_gpu_cmd_resource_flush(), virtio_gpu_cmd_set_scanout() and
virtio_gpu_cmd_transfer_to_host_{2d,3d}().
virtio_gpu_primary_plane_update() will notify only once for a series
of commands (restores plane update command batching).
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
Reviewed-by: Chia-I Wu <olvaffe at gmail.com>
2018 Sep 13
0
[PATCH 3/3] drm/virtio: add edid support
linux guest driver implementation of the VIRTIO_GPU_F_EDID feature.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 3 ++
drivers/gpu/drm/virtio/virtgpu_display.c | 6 ++++
drivers/gpu/drm/virtio/virtgpu_drv.c | 1 +
drivers/gpu/drm/virtio/virtgpu_kms.c | 8 +++++
drivers/gpu/drm/virtio/virtgpu_vq.c | 59
2020 Feb 11
1
[PATCH] drm/virtio: rework batching
Drop the virtio_gpu_{disable,enable}_notify(). Add a new
virtio_gpu_notify() call instead, which must be called whenever
the driver wants make sure the host is notified needed.
Drop notification from command submission. Add virtio_gpu_notify()
calls everywhere instead. This results in more batching because we now
notify only once for a series of commands. We already had that for page
flips,
2020 Feb 13
0
[PATCH v3 4/4] drm/virtio: batch display query.
Move virtio_gpu_notify() to higher-level functions for
virtio_gpu_cmd_get_display_info() and virtio_gpu_cmd_get_edids().
virtio_gpu_config_changed_work_func() and virtio_gpu_init() will
batch commands and notify only once per update
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_kms.c | 2 ++
drivers/gpu/drm/virtio/virtgpu_vq.c | 2 --
2 files
2020 Feb 14
0
[PATCH v4 5/6] drm/virtio: batch display query
Move virtio_gpu_notify() to higher-level functions for
virtio_gpu_cmd_get_display_info() and virtio_gpu_cmd_get_edids().
virtio_gpu_config_changed_work_func() and virtio_gpu_init() will
batch commands and notify only once per update
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
Reviewed-by: Chia-I Wu <olvaffe at gmail.com>
---
drivers/gpu/drm/virtio/virtgpu_kms.c | 2 ++
2020 Feb 12
1
[PATCH v2] drm/virtio: rework batching
Drop the virtio_gpu_{disable,enable}_notify(). Add a new
virtio_gpu_notify() call instead, which must be called whenever
the driver wants make sure the host is notified needed.
Drop notification from command submission. Add virtio_gpu_notify()
calls everywhere instead. This results in more batching because we now
notify only once for a series of commands. We already had that for page
flips,