Displaying 20 results from an estimated 20000 matches similar to: "[virtio-dev] [PATCH v2 4/4] drm/virtio: Support virtgpu exported resources"
2020 Mar 02
0
[virtio-dev] [PATCH v2 4/4] drm/virtio: Support virtgpu exported resources
On Mon, Mar 2, 2020 at 4:15 AM David Stevens <stevensd at chromium.org> wrote:
>
> Add support for UUID-based resource sharing mechanism to virtgpu. This
> implements the new virtgpu commands and hooks them up to dma-buf's
> get_uuid callback.
>
> Signed-off-by: David Stevens <stevensd at chromium.org>
> ---
> drivers/gpu/drm/virtio/virtgpu_drv.c | 3 ++
2020 May 13
0
[PATCH v3 4/4] drm/virtio: Support virtgpu exported resources
On Wed, Mar 11, 2020 at 08:20:04PM +0900, David Stevens wrote:
> Add support for UUID-based resource sharing mechanism to virtgpu. This
> implements the new virtgpu commands and hooks them up to dma-buf's
> get_uuid callback.
>
> Signed-off-by: David Stevens <stevensd at chromium.org>
> ---
> drivers/gpu/drm/virtio/virtgpu_drv.c | 3 ++
>
2020 Jun 08
0
[PATCH v3 4/4] drm/virtio: Support virtgpu exported resources
On Mon, Jun 08, 2020 at 07:36:55PM +0900, David Stevens wrote:
> On Mon, Jun 8, 2020 at 6:43 PM Michael S. Tsirkin <mst at redhat.com> wrote:
> >
> > On Fri, May 15, 2020 at 04:26:15PM +0900, David Stevens wrote:
> > > > > + if (virtio_has_feature(vgdev->vdev, VIRTIO_GPU_F_RESOURCE_UUID)) {
> > > > > +
2020 Jun 08
0
[PATCH v3 4/4] drm/virtio: Support virtgpu exported resources
On Fri, May 15, 2020 at 04:26:15PM +0900, David Stevens wrote:
> > > + if (virtio_has_feature(vgdev->vdev, VIRTIO_GPU_F_RESOURCE_UUID)) {
> > > + vgdev->has_resource_assign_uuid = true;
> > > + }
> >
> >
> > Just a question: this relies on DMA bufs so I assume it is
> > not really assumed to work when DMA API is bypassed,
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
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 ++++
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
2020 Feb 14
0
[PATCH v4 6/6] drm/virtio: move remaining virtio_gpu_notify calls
Move all remaining virtio_gpu_notify() calls from virtio_gpu_cmd_*
to the callers, for consistency reasons.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_gem.c | 2 ++
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 3 +++
drivers/gpu/drm/virtio/virtgpu_kms.c | 3 +++
drivers/gpu/drm/virtio/virtgpu_object.c | 1 +
drivers/gpu/drm/virtio/virtgpu_vq.c
2019 Oct 23
0
[PATCH v2 1/3] drm/virtio: fix byteorder handling in virtio_gpu_cmd_transfer_{from, to}_host_3d functions
Be consistent with the rest of the code base.
No functional change.
v2:
- fix sparse warnings for virtio_gpu_cmd_transfer_to_host_2d call.
- move convert_to_hw_box helper function.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 5 +++--
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 22 +++-------------------
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 ++++
2019 Aug 02
0
[PATCH v7 10/18] drm/virtio: rework virtio_gpu_transfer_from_host_ioctl fencing
Switch to the virtio_gpu_array_* helper workflow.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 3 +-
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 40 ++++++++++----------------
drivers/gpu/drm/virtio/virtgpu_vq.c | 8 ++++--
3 files changed, 23 insertions(+), 28 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h
2019 Jul 03
0
[PATCH v6 14/18] drm/virtio: rework virtio_gpu_transfer_from_host_ioctl fencing
On Tue, Jul 2, 2019 at 7:19 AM Gerd Hoffmann <kraxel at redhat.com> wrote:
>
> Switch to the virtio_gpu_array_* helper workflow.
(just repeating my question on patch 6)
Does this fix the obj refcount issue? When was the issue introduced?
>
> Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
> ---
> drivers/gpu/drm/virtio/virtgpu_drv.h | 3 ++-
>
2020 Feb 14
0
[PATCH AUTOSEL 5.5 006/542] drm/virtio: fix byteorder handling in virtio_gpu_cmd_transfer_{from, to}_host_3d functions
From: Gerd Hoffmann <kraxel at redhat.com>
[ Upstream commit 1dc3485247170d3b88a21cadee7f7da1f0433495 ]
Be consistent with the rest of the code base.
No functional change.
v2:
- fix sparse warnings for virtio_gpu_cmd_transfer_to_host_2d call.
- move convert_to_hw_box helper function.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
Reviewed-by: Gurchetan Singh
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 14/18] drm/virtio: rework virtio_gpu_transfer_from_host_ioctl fencing
Switch to the virtio_gpu_array_* helper workflow.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 3 ++-
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 35 +++++++++++---------------
drivers/gpu/drm/virtio/virtgpu_vq.c | 8 ++++--
3 files changed, 23 insertions(+), 23 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h
2019 Jul 02
2
[PATCH v6 14/18] drm/virtio: rework virtio_gpu_transfer_from_host_ioctl fencing
Switch to the virtio_gpu_array_* helper workflow.
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_drv.h | 3 ++-
drivers/gpu/drm/virtio/virtgpu_ioctl.c | 35 +++++++++++---------------
drivers/gpu/drm/virtio/virtgpu_vq.c | 8 ++++--
3 files changed, 23 insertions(+), 23 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h