gpu: nvgpu: fifo ops for handling sched error and ctxsw timeout

For t19x, ctxsw timeout is not handled as part of fifo sched error
interrupt. A new fifo interrupt, ctxsw_timeout is added.

Bug 1856152
JIRA GPUT19X-74

Change-Id: I5a2ed15d967e5b14fbbb51b074080f1562bca84c
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/1317599
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c b/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c
index 22ff3629..2f705004 100644
--- a/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c
+++ b/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c
@@ -228,4 +228,5 @@ void gm20b_init_fifo(struct gpu_ops *gops)
         gops->fifo.init_pbdma_intr_descs = gm20b_fifo_init_pbdma_intr_descs;
         gops->fifo.reset_enable_hw = gk20a_init_fifo_reset_enable_hw;
         gops->fifo.teardown_ch_tsg = gk20a_fifo_teardown_ch_tsg;
+        gops->fifo.handle_sched_error = gk20a_fifo_handle_sched_error;
 }