Re: [PATCH v2 28/43] drm/renesas/rcar-du: Use fbdev-dma

2024-04-15 Thread Thomas Zimmermann
Hi Am 12.04.24 um 20:57 schrieb Laurent Pinchart: Hi Thomas, Thank you for the patch. On Wed, Apr 10, 2024 at 03:02:24PM +0200, Thomas Zimmermann wrote: Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports damage handling, which is required by rcar-du. Avoids the overhead of

Re: [PATCH v2 28/43] drm/renesas/rcar-du: Use fbdev-dma

2024-04-12 Thread Laurent Pinchart
On Fri, Apr 12, 2024 at 09:57:27PM +0300, Laurent Pinchart wrote: > Hi Thomas, > > Thank you for the patch. > > On Wed, Apr 10, 2024 at 03:02:24PM +0200, Thomas Zimmermann wrote: > > Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports > > damage handling, which is required by

Re: [PATCH v2 28/43] drm/renesas/rcar-du: Use fbdev-dma

2024-04-12 Thread Laurent Pinchart
Hi Thomas, Thank you for the patch. On Wed, Apr 10, 2024 at 03:02:24PM +0200, Thomas Zimmermann wrote: > Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports > damage handling, which is required by rcar-du. Avoids the overhead of > fbdev-generic's additional shadow buffering. No

[PATCH v2 28/43] drm/renesas/rcar-du: Use fbdev-dma

2024-04-10 Thread Thomas Zimmermann
Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports damage handling, which is required by rcar-du. Avoids the overhead of fbdev-generic's additional shadow buffering. No functional changes. Signed-off-by: Thomas Zimmermann Cc: Laurent Pinchart Cc: Kieran Bingham ---