Hi Christian,
Am Montag, dem 22.03.2021 um 09:54 +0100 schrieb Christian Gmeiner:
Am Sa., 20. März 2021 um 20:11 Uhr schrieb Daniel Vetter daniel@ffwll.ch:
On Sat, Mar 20, 2021 at 10:28 AM Christian Gmeiner christian.gmeiner@gmail.com wrote:
Hi Lucas
Am Fr., 19. März 2021 um 20:06 Uhr schrieb Lucas Stach l.stach@pengutronix.de:
Vivante TS (tile-status) buffer modifiers. They can be combined with all of the Vivante color buffer tiling modifiers, so they are kind of a modifier modifier. If a TS modifier is present we have a additional plane for the TS buffer and the modifier defines the layout of this TS buffer.
I am unsure why you want to have the TS modifiers in drm_fourcc.h. Can you share some insight on this?
It's the official registry for drm_fourcc codes and drm modifiers. Whether the kernel ever uses it or not doesn't matter.
Fair point.. but I do not see any usage of these TS modifiers in mesa
- that's why I am asking.
I have a Mesa series using those modifiers, which I'm currently rebasing and will be posted shortly. However, the way things work is: first get the modifier into drm_fourcc.h, then merge any code using the new modifiers, so I figured it would be fair game to post this patch before I fully finished reworking the Mesa series.
Regards, Lucas