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| author | Deepak Nibade <dnibade@nvidia.com> | 2015-08-03 06:16:32 -0400 |
|---|---|---|
| committer | Sachin Nikam <snikam@nvidia.com> | 2015-08-07 01:20:22 -0400 |
| commit | c27e094002e9d670df45c3b61591a7a9a3a3482d (patch) | |
| tree | 58beca29472179f7fe258eda099070e657ea8d7c /drivers/gpu/nvgpu/gk20a/pmu_gk20a.h | |
| parent | a969bc98aeb414444e46a5807617f14410ca416c (diff) | |
gpu: nvgpu: remove gk20a_busy() from channel_syncpt_incr()
gk20a_busy() is already called on all the paths to
__gk20a_channel_syncpt_incr() i.e. in gk20a_submit_channel_gpfifo()
hence remove the redundant gk20a_busy() call since it causes
deadlock scenario with VPR resize use case
Bug 200128257
Bug 1645760
Bug 200114947
Bug 200124519
Change-Id: I4cd47b7e7cdc92aaeda17256a99f2ba93833a3b3
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: http://git-master/r/778341
(cherry picked from commit 5a5dc5b5a9d38a5e8d5c1ca29dc6de425c00b605)
Reviewed-on: http://git-master/r/779070
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/pmu_gk20a.h')
0 files changed, 0 insertions, 0 deletions