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author | Deepak Nibade <dnibade@nvidia.com> | 2017-09-14 08:48:07 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-09-15 15:48:22 -0400 |
commit | f720b309f1ea87a301bcb216983396f3d9c55abc (patch) | |
tree | 7776523be5dadc1a1af918e1d3f4525beadba075 /drivers/gpu/nvgpu/gv100/hal_gv100.c | |
parent | 52f50addc6cedf57fc3d8ff06314921499fb59e3 (diff) |
gpu: nvgpu: add tsg_verify_status_faulted operation
Add new API gv11b_fifo_tsg_verify_status_faulted() and use that as
g->ops.fifo.tsg_verify_status_faulted operation for gv11b/gv100
This API will check if channel has ENG_FAULTED status set, if yes it will clear
CE method buffer in case saved out channel is same as faulted channel
We need to write 0 to method count to invalidate CE method buffer
Also set g->ops.fifo.tsg_verify_status_ctx_reload operation for gv11b/gv100
Bug 200327095
Change-Id: I9d2b0f13faf881b30680219bbcadfd4969c4dff6
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1560643
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gv100/hal_gv100.c')
-rw-r--r-- | drivers/gpu/nvgpu/gv100/hal_gv100.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/gv100/hal_gv100.c b/drivers/gpu/nvgpu/gv100/hal_gv100.c index cc20fa43..9a2807a2 100644 --- a/drivers/gpu/nvgpu/gv100/hal_gv100.c +++ b/drivers/gpu/nvgpu/gv100/hal_gv100.c | |||
@@ -399,6 +399,8 @@ static const struct gpu_ops gv100_ops = { | |||
399 | .preempt_tsg = gv11b_fifo_preempt_tsg, | 399 | .preempt_tsg = gv11b_fifo_preempt_tsg, |
400 | .enable_tsg = gv11b_fifo_enable_tsg, | 400 | .enable_tsg = gv11b_fifo_enable_tsg, |
401 | .disable_tsg = gk20a_disable_tsg, | 401 | .disable_tsg = gk20a_disable_tsg, |
402 | .tsg_verify_status_ctx_reload = gm20b_fifo_tsg_verify_status_ctx_reload, | ||
403 | .tsg_verify_status_faulted = gv11b_fifo_tsg_verify_status_faulted, | ||
402 | .update_runlist = gk20a_fifo_update_runlist, | 404 | .update_runlist = gk20a_fifo_update_runlist, |
403 | .trigger_mmu_fault = NULL, | 405 | .trigger_mmu_fault = NULL, |
404 | .get_mmu_fault_info = NULL, | 406 | .get_mmu_fault_info = NULL, |