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| author | Seema Khowala <seemaj@nvidia.com> | 2018-04-03 21:52:56 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2018-04-23 13:03:34 -0400 |
| commit | 24cf5916b7e503abce4d9a61c647636800acdacd (patch) | |
| tree | 2956ddb1ee38b80395adae5041fcd9ab196a14b0 /drivers/gpu/nvgpu/gv100/nvlink_gv100.c | |
| parent | 31024f85ebda64b0fed0e487f4730cfdccf9ee8e (diff) | |
gpu: nvgpu: err if powergate is enabled before hwpm ctxsw mode write
If the power gating mode is not disabled before hwpm
context switch mode register write, return error.
Bug 200379815
Bug 2053656
Bug 2092996
Change-Id: I656f5c38616a4250830779d2bca5e207ff28f3a9
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1688219
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gv100/nvlink_gv100.c')
0 files changed, 0 insertions, 0 deletions