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| author | Thomas Fleury <tfleury@nvidia.com> | 2016-08-17 20:26:30 -0400 |
|---|---|---|
| committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2016-08-29 19:14:29 -0400 |
| commit | 5286fd525731d19dfa07d5e6e49e8d0eef233531 (patch) | |
| tree | 6c64a7976d8e8795fb6bfda75cdfc7b058a4ecf8 /drivers/gpu/nvgpu/vgpu/vgpu.c | |
| parent | 06780e0681b34ec570346fe5d4bdaf7a23f08a36 (diff) | |
gpu: nvgpu: fix ctxsw timeout handling for TSGs
While collecting failing engine data, id type (is_tsg) was not
set for ctxsw and save engine states. This could result in some
ctxsw timeout interrupts to be ignored (id reported with wrong
is_tsg).
For TSGs, check if we made some progress on any of the channels
before kicking fifo recovery.
Bug 200228310
Jira EVLR-597
Change-Id: I231549ae68317919532de0f87effb78ee9c119c6
Signed-off-by: Thomas Fleury <tfleury@nvidia.com>
Reviewed-on: http://git-master/r/1204035
(cherry picked from commit 7221d256fd7e9b418f7789b3d81eede8faa16f0b)
Reviewed-on: http://git-master/r/1204037
Reviewed-by: Richard Zhao <rizhao@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/vgpu/vgpu.c')
0 files changed, 0 insertions, 0 deletions