gpu: nvgpu: vgpu: add t19x support

- add commit_inst hal ops
- add t19x cmds to cmd big union
- add t19x vgpu driver and call t19x hal init
- get guest channel_base to calculate hw channel id

Jira VFND-3796

Change-Id: Ic2431233fd174afc2c84c4794e20552e6e88b1dc
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: https://git-master/r/1474715
GVS: Gerrit_Virtual_Submit
Reviewed-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@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 7029498d..520771a7 100644
--- a/drivers/gpu/nvgpu/vgpu/fifo_vgpu.c
+++ b/drivers/gpu/nvgpu/vgpu/fifo_vgpu.c
@@ -325,6 +325,8 @@ static int vgpu_init_fifo_setup_sw(struct gk20a *g)
         f->deferred_reset_pending = false;
         nvgpu_mutex_init(&f->deferred_reset_mutex);
 
+        f->channel_base = priv->constants.channel_base;
+
         f->sw_ready = true;
 
         gk20a_dbg_fn("done");