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| author |   Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-06-25 22:42:02 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2019-06-28 00:27:59 +0200 |
| commit | bd630a86be381992fac99f9ab82c5c5b43a5ee3b (patch) | |
| tree | c773a72bdc0e51bcbe537abad04002230543ec69 /drivers/gpu/drm/ast/ast_main.c | |
| parent | drm/mgag200: Replace struct mga_framebuffer with GEM framebuffer helpers (diff) | |
| download | linux-dev-bd630a86be381992fac99f9ab82c5c5b43a5ee3b.tar.xz linux-dev-bd630a86be381992fac99f9ab82c5c5b43a5ee3b.zip | |
drm/fb-helper: use gem_bo.resv, not dma_buf.resv in prepare_fb
With
commit 5f6ed9879a414636405a2bd77f122881695959e4
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Fri Jun 14 22:35:57 2019 +0200
drm/prime: automatically set gem_obj->resv on import
we consistently set drm_gem_bo.resv for imported buffers. Which means
we don't need to check the dma-buf in the prepare_fb helper, but can
generalize them so they're also useful for display+render drivers
which use gem_bo.resv to track their own rendering for their own
scanout buffers.
Cc: Emil Velikov <emil.velikov@collabora.com>
Cc: Eric Anholt <eric@anholt.net>
Cc: Rob Clark <robdclark@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190625204208.5614-2-daniel.vetter@ffwll.ch
Diffstat (limited to 'drivers/gpu/drm/ast/ast_main.c')
0 files changed, 0 insertions, 0 deletions