gpu: nvgpu: deprecate TSG/CHANNEL_SET_PRIORITY IOCTLs

TSG/CHANNEL_SET_PRIORITY IOCTLs are deprecated and user space should be using
combination of timeslice and interleave levels to decide the priority

Hence remove the IOCTLs and all corresponding APIs

Jira NVGPU-393

Change-Id: I7cf0785689269536eca0c278c774b0e9e74f8c2f
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1598581
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/vgpu/fifo_vgpu.h b/drivers/gpu/nvgpu/vgpu/fifo_vgpu.h
index aa95cc41..7633ad95 100644
--- a/drivers/gpu/nvgpu/vgpu/fifo_vgpu.h
+++ b/drivers/gpu/nvgpu/vgpu/fifo_vgpu.h
@@ -46,7 +46,6 @@ int vgpu_fifo_preempt_tsg(struct gk20a *g, u32 tsgid);
 int vgpu_fifo_update_runlist(struct gk20a *g, u32 runlist_id,
                                 u32 chid, bool add, bool wait_for_finish);
 int vgpu_fifo_wait_engine_idle(struct gk20a *g);
-int vgpu_channel_set_priority(struct channel_gk20a *ch, u32 priority);
 int vgpu_fifo_set_runlist_interleave(struct gk20a *g,
                                         u32 id,
                                         bool is_tsg,