Re: [PATCH] drm/fourcc: add LINEAR modifiers with an exact pitch alignment

2025-01-21 Thread James Jones
On 1/20/25 14:00, Laurent Pinchart wrote: On Fri, Jan 10, 2025 at 01:23:40PM -0800, James Jones wrote: On 12/19/24 10:03, Simona Vetter wrote: On Thu, Dec 19, 2024 at 09:02:27AM +, Daniel Stone wrote: On Wed, 18 Dec 2024 at 10:32, Brian Starkey wrote: On Wed, Dec 18, 2024 at 11:24:58AM

Re: [PATCH] drm/fourcc: add LINEAR modifiers with an exact pitch alignment

2025-01-14 Thread James Jones
ng only 1 linear modifier is OK. Then, you can look at modifiers of other drivers if you want to find commonalities. DRM_FORMAT_MOD_LINEAR needs to go because it prevents apps from detecting whether 2 devices have 0 compatible memory layouts, which is a useful thing to know. Marek On Fri, Jan 10

Re: [PATCH] drm/fourcc: add LINEAR modifiers with an exact pitch alignment

2025-01-10 Thread James Jones
On 12/19/24 10:03, Simona Vetter wrote: On Thu, Dec 19, 2024 at 09:02:27AM +, Daniel Stone wrote: On Wed, 18 Dec 2024 at 10:32, Brian Starkey wrote: On Wed, Dec 18, 2024 at 11:24:58AM +, Simona Vetter wrote: For that reason I think linear modifiers with explicit pitch/size alignment c

Re: [rfc repost] drm sync objects - a new beginning (make ickle happier?)

2017-04-19 Thread James Jones
On 04/19/2017 05:07 AM, Christian König wrote: Am 13.04.2017 um 03:41 schrieb Dave Airlie: Okay I've taken Chris's suggestions to heart and reworked things around a sem_file to see how they might look. This means the drm_syncobj are currently only useful for semaphores, the flags field could be