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gpu: nvgpu: drop force_need_sync_fence in submit path

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For CDE work a sync fence is always requested, but kernel does not need
it and submit flags from userspace will be passed to the submit function
in cde path so a sync fence will get created if necessary. To reduce
some complexity, remove the explicit boolean in favor of just
NVGPU_SUBMIT_FLAGS_SYNC_FENCE.

Jira NVGPU-705

Change-Id: I8aac85288513ed7cc640acd021d892cee86f41d8
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1721785
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Konsta Holtta
2018-05-17 14:01:36 +03:00
committed by mobile promotions
parent 6266a1210d
commit de67fb18fb
5 changed files with 4 additions and 15 deletions
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drivers/gpu/nvgpu/common/linux/channel.h
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@@ -91,7 +91,6 @@ int gk20a_submit_channel_gpfifo(struct channel_gk20a *c,
u32 flags,
struct nvgpu_channel_fence *fence,
struct gk20a_fence **fence_out,
bool force_need_sync_fence,
struct fifo_profile_gk20a *profile);
#endif /* __NVGPU_CHANNEL_H__ */