]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b656a0b) | patch
drm/msm: Verify that MSM_SUBMIT_BO_FLAGS are set
authorJordan Crouse <jcrouse@codeaurora.org>
Tue, 20 Dec 2016 15:54:31 +0000 (08:54 -0700)
committerRob Clark <robdclark@gmail.com>
Thu, 29 Dec 2016 20:03:00 +0000 (15:03 -0500)
commit71e83fe185a04c996de9a9b035aca16cb6dab34d
treeaf0bf5e6ef9607b02bd511473e19e3f705c3d33ftree | snapshot
parentb656a0bf2f490b4c5c17379defa4ecabad052f21commit | diff
drm/msm: Verify that MSM_SUBMIT_BO_FLAGS are set

For every submission buffer object one of MSM_SUBMIT_BO_WRITE
and MSM_SUBMIT_BO_READ must be set (and nothing else). If we
allowed zero then the buffer object would never get queued to
be unreferenced.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
drivers/gpu/drm/msm/msm_gem_submit.c diff | blob | history
Linux Kernel Source Tree.