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/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h
index fb12d0d2..3381d974 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.h
@@ -513,7 +513,6 @@ struct gpu_ops {
                 int (*wait_engine_idle)(struct gk20a *g);
                 u32 (*get_num_fifos)(struct gk20a *g);
                 u32 (*get_pbdma_signature)(struct gk20a *g);
-                int (*channel_set_priority)(struct channel_gk20a *ch, u32 priority);
                 int (*set_runlist_interleave)(struct gk20a *g, u32 id,
                                         bool is_tsg, u32 runlist_id,
                                         u32 new_level);