Am Montag, dem 22.03.2021 um 10:20 +0100 schrieb Lucas Stach: > 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 <[email protected]>: > > > > > > On Sat, Mar 20, 2021 at 10:28 AM Christian Gmeiner > > > <[email protected]> wrote: > > > > > > > > Hi Lucas > > > > > > > > Am Fr., 19. März 2021 um 20:06 Uhr schrieb Lucas Stach > > > > <[email protected]>: > > > > > > > > > > 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.
Rebasing and re-testing did take a bit more time than I expected, but userspace bits are now available at: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9780 I also have patches for DCSS to enable compression support all the way to the display on i.MX8M, but those also need rebasing and re-testing. I'll send them out when ready. Regards, Lucas _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
