gpu: nvgpu: gv100: support usermode submit

Use usermode_base HAL from gv11b and turn on
NVGPU_SUPPORT_USERMODE_SUBMIT for gv100.

Bug 200145225
Bug 200541476

Change-Id: I9f60a1fb07ae19ee9e0de9e28d56789fe282907f
Signed-off-by: Konsta Holtta <kholtta@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1924509
Signed-off-by: Debarshi Dutta <ddutta@nvidia.com>
(cherry picked from commit a39d91b591d79827fc315218393b03365cc6e502
in dev-main)
Reviewed-on: https://git-master.nvidia.com/r/2170622
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gv100/hal_gv100.c b/drivers/gpu/nvgpu/gv100/hal_gv100.c
index 6fd777c0..31ca997f 100644
--- a/drivers/gpu/nvgpu/gv100/hal_gv100.c
+++ b/drivers/gpu/nvgpu/gv100/hal_gv100.c
@@ -288,6 +288,8 @@ int gv100_init_gpu_characteristics(struct gk20a *g)
                 __nvgpu_set_enabled(g, NVGPU_SUPPORT_USER_SYNCPOINT, true);
         }
 
+        __nvgpu_set_enabled(g, NVGPU_SUPPORT_USERMODE_SUBMIT, true);
+
         return 0;
 }
 
@@ -677,6 +679,7 @@ static const struct gpu_ops gv100_ops = {
                 .get_sema_wait_cmd_size = gv11b_fifo_get_sema_wait_cmd_size,
                 .get_sema_incr_cmd_size = gv11b_fifo_get_sema_incr_cmd_size,
                 .add_sema_cmd = gv11b_fifo_add_sema_cmd,
+                .usermode_base = gv11b_fifo_usermode_base,
         },
         .gr_ctx = {
                 .get_netlist_name = gr_gv100_get_netlist_name,