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On Mon, 5 Nov 2018 at 11:42, Robert Foss <robert.foss at collabora.com> wrote: > > When the execbuf call receives an in-fence it will get the dma_fence > related to that fence fd and wait on it before submitting the draw call. > > On the out-fence side we get fence returned by the submitted draw call > and attach it to a sync_file and send the...

On Mon, 5 Nov 2018 at 11:42, Robert Foss <robert.foss at collabora.com> wrote: > > When the execbuf call receives an in-fence it will get the dma_fence > related to that fence fd and wait on it before submitting the draw call. > > On the out-fence side we get fence returned by the submitted draw call > and attach it to a sync_file and send the...

From: Emil Velikov <emil.velikov at collabora.com> Cc: Ben Skeggs <bskeggs at redhat.com> Cc: nouveau at lists.freedesktop.org Signed-off-by: Emil Velikov <emil.velikov at collabora.com> --- drivers/gpu/drm/nouveau/nouveau_abi16.c | 6 ------ drivers/gpu/drm/nouveau/nouveau_abi16.h | 1 - drivers/gpu/drm/nouveau/nouveau_drm.c...

virtio_gpu_fence_emit() always returns 0, since it has no error paths. Consequently no calls for virtio_gpu_fence_emit() use the return value, and it can be removed. Signed-off-by: Robert Foss <robert.foss at collabora.com> Suggested-by: Emil Velikov <emil.velikov at collabora.com> --- This patch was suggested in this email thread: [PATCH] drm/virtio: allocate fences with GFP_KERNEL https://www.spinics.net/lists/dri-devel/msg208536.html drivers/gpu/drm/virtio/virtgpu_drv.h | 2 +- drivers/gpu/drm/v...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> Replace the legacy drm_send_vblank_event() with the new helper function. v2: add crtc to nouveau_page_flip_state (comment from Mario Kleiner) Cc: Mario Kleiner <mario.kleiner.de at gmail.com> Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/g...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> Replace the legacy drm_send_vblank_event() with the new helper function. v2: add crtc to nouveau_page_flip_state (comment from Mario Kleiner) Cc: Mario Kleiner <mario.kleiner.de at gmail.com> Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/g...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> Replace the legacy drm_send_vblank_event() with the new helper function. v2: add crtc to nouveau_page_flip_state (comment from Mario Kleiner) Cc: Mario Kleiner <mario.kleiner.de at gmail.com> Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/g...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> Simplify code by using the new vblank crtc helpers. Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/gpu/drm/virtio/virtgpu_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/driv...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> Simplify code by using the new vblank crtc helpers. Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/gpu/drm/virtio/virtgpu_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/virtio/virtgpu_display.c b/driv...

From: Emil Velikov <emil.velikov at collabora.com> The authentication can be circumvented, by design, by using the render node. >From the driver POV there is no distinction between primary and render nodes, thus we can drop the token. Cc: Gerd Hoffmann <kraxel at redhat.com> Cc: virtualization at lists.linux-foundation.org Cc: D...

From: Emil Velikov <emil.velikov at collabora.com> The authentication can be circumvented, by design, by using the render node. >From the driver POV there is no distinction between primary and render nodes, thus we can drop the token. Cc: Gerd Hoffmann <kraxel at redhat.com> Cc: virtualization at lists.linux-foundation.org Cc: D...

On 2019/05/23, Ben Skeggs wrote: > On Thu, 23 May 2019 at 01:03, Emil Velikov <emil.l.velikov at gmail.com> wrote: > > > > From: Emil Velikov <emil.velikov at collabora.com> > > > > Cc: Ben Skeggs <bskeggs at redhat.com> > > Cc: nouveau at lists.freedesktop.org > > Signed-off-by: Emil Velikov <emil.velikov at collabora.com> > Thanks! > Forgot to mention, any objections if I take this through drm-misc? I'm about to...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> virtio_gpu was failing to send vblank events when using the atomic IOCTL with the DRM_MODE_PAGE_FLIP_EVENT flag set. This patch fixes each and enables atomic pageflips updates. Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/gpu/drm/virtio/virtgpu_...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> virtio was missing this call to clean up core plane usage. Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/gpu/drm/virtio/virtgpu_plane.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/v...

On Thu, 1 Nov 2018 at 12:56, Robert Foss <robert.foss at collabora.com> wrote: > On 2018-10-31 10:38, Emil Velikov wrote: > > Hi Rob, > > > > On Thu, 25 Oct 2018 at 19:38, Robert Foss <robert.foss at collabora.com> wrote: > >> > >> Add a new field called fence_fd that will be used by userspace to send > >> i...

On Fri, Nov 09, 2018 at 06:13:52PM +0100, Robert Foss wrote: > Hey Gerd, > > On 2018-11-09 11:13, Gerd Hoffmann wrote: > > On Mon, Nov 05, 2018 at 05:25:05PM +0000, Emil Velikov wrote: > > > On Mon, 5 Nov 2018 at 11:42, Robert Foss <robert.foss at collabora.com> wrote: > > > > > > > > When the execbuf call receives an in-fence it will get the dma_fence > > > > related to that fence fd and wait on it before submitting the draw call. > > > > > > > > On the out-fence side we get fence retur...

virtio_gpu_fence_emit() always returns 0, since it has no error paths. Consequently no calls for virtio_gpu_fence_emit() use the return value, and it can be removed. Signed-off-by: Robert Foss <robert.foss at collabora.com> Suggested-by: Emil Velikov <emil.velikov at collabora.com> Reviewed-by: Chia-I Wu <olvaffe at gmail.com> --- This patch was suggested in this email thread: [PATCH] drm/virtio: allocate fences with GFP_KERNEL https://www.spinics.net/lists/dri-devel/msg208536.html Changes since...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> virtio_gpu was failing to send vblank events when using the atomic IOCTL with the DRM_MODE_PAGE_FLIP_EVENT flag set. This patch fixes each and enables atomic pageflips updates. Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/gpu/drm/virtio/virtgpu_...

From: Gustavo Padovan <gustavo.padovan at collabora.co.uk> virtio was missing this call to clean up core plane usage. Signed-off-by: Gustavo Padovan <gustavo.padovan at collabora.co.uk> --- drivers/gpu/drm/virtio/virtgpu_plane.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/v...

From: Emil Velikov <emil.velikov at collabora.com> The authentication can be circumvented, by design, by using the render node. >From the driver POV there is no distinction between primary and render nodes, thus we can drop the token. Note: the outstanding DRM_AUTH instance is: - legacy DRI1 ioctl, which is already neutered Cc: Ben...