gpu: vgpu: set tsg_verify_channel_status to NULL

vgpu inherits the HAL from the native implementation.
But currently, the tsg_veriy_channel_status entry point is
not supported on vgpu, so make sure to NULL it.

Bug 200327095

Change-Id: Ic3604c6ed9bb7a2cddaed8426ce8d291a4adff1a
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1573331
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
Reviewed-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Nirav Patel <nipatel@nvidia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/fifo_vgpu.c b/drivers/gpu/nvgpu/vgpu/fifo_vgpu.c
index fa868acc..815bbfb8 100644
--- a/drivers/gpu/nvgpu/vgpu/fifo_vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/fifo_vgpu.c
@@ -832,6 +832,8 @@ void vgpu_init_fifo_ops(struct gpu_ops *gops)
         gops->fifo.preempt_tsg = vgpu_fifo_preempt_tsg;
         gops->fifo.enable_tsg = gk20a_enable_tsg;
         gops->fifo.disable_tsg = gk20a_disable_tsg;
+        /* Not supported yet for vgpu */
+        gops->fifo.tsg_verify_channel_status = NULL;
         gops->fifo.update_runlist = vgpu_fifo_update_runlist;
         gops->fifo.wait_engine_idle = vgpu_fifo_wait_engine_idle;
         gops->fifo.channel_set_priority = vgpu_channel_set_priority;