nvgpu: vgpu: create fifo.force_reset_ch in gpu_ops

gk20a_fifo_force_reset_ch() does not support vgpu now, so we need to
create a function pointer in gpu_ops and assign it differently for
vgpu and non-vgpu.

Bug 200184349

Change-Id: I5f8f4f731b4b970c4ff8de65531f25568e7691b6
Signed-off-by: Haley Teng <hteng@nvidia.com>
Reviewed-on: http://git-master/r/1130420
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
index aa8e0c40..eccea4d4 100644
--- a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
@@ -2693,4 +2693,5 @@ void gk20a_init_fifo(struct gpu_ops *gops)
         gops->fifo.get_num_fifos = gk20a_fifo_get_num_fifos;
         gops->fifo.get_pbdma_signature = gk20a_fifo_get_pbdma_signature;
         gops->fifo.set_runlist_interleave = gk20a_fifo_set_runlist_interleave;
+        gops->fifo.force_reset_ch = gk20a_fifo_force_reset_ch;
 }