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| author | Konsta Holtta <kholtta@nvidia.com> | 2017-05-02 09:01:51 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-05-05 10:54:18 -0400 |
| commit | ee9733e587d977610975435a84e5af7cabba8870 (patch) | |
| tree | 6515a93b3fd6267d1e9626469816747359b197e8 /drivers/gpu/nvgpu/pstate/pstate.h | |
| parent | 744e2d202e2d38b0d8ff8b55e1e84daf75e39b48 (diff) | |
gpu: nvgpu: expose deterministic submit support
Add these bits in the gpu characteristics flags:
NVGPU_GPU_FLAGS_SUPPORT_DETERMINISTIC_SUBMIT_NO_JOBTRACKING - fast
submits with no in-kernel job tracking are supported.
NVGPU_GPU_FLAGS_SUPPORT_DETERMINISTIC_SUBMIT_FULL - deterministic
submits also with job tracking and num_inflight_jobs set are supported.
Either of these may get disabled if the particular channel or submit
still requires features that block these.
Make gk20a_channel_sync_needs_sync_framework() take a gk20a pointer
instead of a channel pointer so that it can be called without a channel.
It does not need any per-channel data.
Bug 200291300
Change-Id: I5f82510b6d39b53bcf6f1006dd83bdd9053963a0
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: http://git-master/r/1456845
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/pstate/pstate.h')
0 files changed, 0 insertions, 0 deletions