gpu: nvgpu: vgpu: support additional notifications

Client notification support is now added for the following:
- stalling and non-stalling GR sema release
- non-stalling FIFO channel intr
- non-stalling CE2 nonblockpipe intr

Bug 200097077

Change-Id: Icd3c076d7880e1c9ef1fcc0fc58eed9f23f39277
Signed-off-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-on: http://git-master/r/736064
(cherry picked from commit 0585d1f14d5a5ae1ccde8ccb7b7daa5593b3d1bc)
Reviewed-on: http://git-master/r/759824
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/vgpu.h b/drivers/gpu/nvgpu/vgpu/vgpu.h
index 1a7ef7ba..d577f32e 100644
--- a/drivers/gpu/nvgpu/vgpu/vgpu.h
+++ b/drivers/gpu/nvgpu/vgpu/vgpu.h
@@ -27,7 +27,13 @@ int vgpu_probe(struct platform_device *dev);
 int vgpu_remove(struct platform_device *dev);
 u64 vgpu_bar1_map(struct gk20a *g, struct sg_table **sgt, u64 size);
 int vgpu_gr_isr(struct gk20a *g, struct tegra_vgpu_gr_intr_info *info);
+int vgpu_gr_nonstall_isr(struct gk20a *g,
+                        struct tegra_vgpu_gr_nonstall_intr_info *info);
 int vgpu_fifo_isr(struct gk20a *g, struct tegra_vgpu_fifo_intr_info *info);
+int vgpu_fifo_nonstall_isr(struct gk20a *g,
+                        struct tegra_vgpu_fifo_nonstall_intr_info *info);
+int vgpu_ce2_nonstall_isr(struct gk20a *g,
+                        struct tegra_vgpu_ce2_nonstall_intr_info *info);
 void vgpu_init_fifo_ops(struct gpu_ops *gops);
 void vgpu_init_gr_ops(struct gpu_ops *gops);
 void vgpu_init_ltc_ops(struct gpu_ops *gops);