diff options
| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2014-05-13 01:33:16 -0400 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2015-03-18 15:09:21 -0400 |
| commit | 145a9edd3f9c963a5cc686f18d886e5a69be7738 (patch) | |
| tree | 5f33578096be3c403091a6180b644348ca168fcd /drivers/gpu/nvgpu | |
| parent | 9a6cc07c556b282da413e2d13d59de1661d7d7ae (diff) | |
gpu: nvgpu: Ignore lbreq interrupt
Even though we mask LBREQ interrupt, hardware will still indicate it
in PBDMA interrupt register. Stop treating LBREQ as fatal.
Bug 1498688
Change-Id: Iec4c199437c50951ed9289cb85faf0008646d5c0
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/408763
Reviewed-by: Riham Haidar <rhaidar@nvidia.com>
Tested-by: Riham Haidar <rhaidar@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu')
| -rw-r--r-- | drivers/gpu/nvgpu/gk20a/fifo_gk20a.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c index 8be2176d..4cc7781d 100644 --- a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c | |||
| @@ -445,7 +445,6 @@ static void gk20a_init_fifo_pbdma_intr_descs(struct fifo_gk20a *f) | |||
| 445 | pbdma_intr_0_memflush_pending_f() | | 445 | pbdma_intr_0_memflush_pending_f() | |
| 446 | pbdma_intr_0_memop_pending_f() | | 446 | pbdma_intr_0_memop_pending_f() | |
| 447 | pbdma_intr_0_lbconnect_pending_f() | | 447 | pbdma_intr_0_lbconnect_pending_f() | |
| 448 | pbdma_intr_0_lbreq_pending_f() | | ||
| 449 | pbdma_intr_0_lback_timeout_pending_f() | | 448 | pbdma_intr_0_lback_timeout_pending_f() | |
| 450 | pbdma_intr_0_lback_extra_pending_f() | | 449 | pbdma_intr_0_lback_extra_pending_f() | |
| 451 | pbdma_intr_0_lbdat_timeout_pending_f() | | 450 | pbdma_intr_0_lbdat_timeout_pending_f() | |