Re: [PATCH v4 11/13] drm/vboxvideo: Use drm_gem_vram_vmap_local() in cursor update

2021-01-12 Thread Thomas Zimmermann
Hi Am 12.01.21 um 10:17 schrieb Daniel Vetter: On Tue, Jan 12, 2021 at 08:54:02AM +0100, Thomas Zimmermann wrote: Hi Am 11.01.21 um 18:06 schrieb Daniel Vetter: On Fri, Jan 08, 2021 at 10:43:38AM +0100, Thomas Zimmermann wrote: Cursor updates in vboxvideo require a short-term mapping of the

Re: [PATCH v4 11/13] drm/vboxvideo: Use drm_gem_vram_vmap_local() in cursor update

2021-01-12 Thread Daniel Vetter
On Tue, Jan 12, 2021 at 08:54:02AM +0100, Thomas Zimmermann wrote: > Hi > > Am 11.01.21 um 18:06 schrieb Daniel Vetter: > > On Fri, Jan 08, 2021 at 10:43:38AM +0100, Thomas Zimmermann wrote: > > > Cursor updates in vboxvideo require a short-term mapping of the > > > source BO. Use

Re: [PATCH v4 11/13] drm/vboxvideo: Use drm_gem_vram_vmap_local() in cursor update

2021-01-11 Thread Thomas Zimmermann
Hi Am 11.01.21 um 18:06 schrieb Daniel Vetter: On Fri, Jan 08, 2021 at 10:43:38AM +0100, Thomas Zimmermann wrote: Cursor updates in vboxvideo require a short-term mapping of the source BO. Use drm_gem_vram_vmap_local() and avoid the pinning operations. Signed-off-by: Thomas Zimmermann All

Re: [PATCH v4 11/13] drm/vboxvideo: Use drm_gem_vram_vmap_local() in cursor update

2021-01-11 Thread Daniel Vetter
On Fri, Jan 08, 2021 at 10:43:38AM +0100, Thomas Zimmermann wrote: > Cursor updates in vboxvideo require a short-term mapping of the > source BO. Use drm_gem_vram_vmap_local() and avoid the pinning > operations. > > Signed-off-by: Thomas Zimmermann All these drivers patches break the