gpu: nvgpu: gv100: fix timeout handling

GV100 has a larger vidmem size and a slower sideband to sysmem so timeouts
need to be adjusted to avoid false positives.

JIRA: NVGPUGV100-36

Change-Id: I3cbc19aa1158c89bc48ae1fa6ec4bc755cd9389d
Signed-off-by: David Nieto <dmartineznie@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1582092
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/gv11b/hal_gv11b.c b/drivers/gpu/nvgpu/gv11b/hal_gv11b.c
index 729727c9..5b10b7d2 100644
--- a/drivers/gpu/nvgpu/gv11b/hal_gv11b.c
+++ b/drivers/gpu/nvgpu/gv11b/hal_gv11b.c
@@ -438,6 +438,7 @@ static const struct gpu_ops gv11b_ops = {
                         gr_gv11b_pg_gr_load_gating_prod,
         },
         .fifo = {
+                .get_preempt_timeout = gv11b_fifo_get_preempt_timeout,
                 .init_fifo_setup_hw = gv11b_init_fifo_setup_hw,
                 .bind_channel = channel_gm20b_bind,
                 .unbind_channel = channel_gv11b_unbind,