gpu: nvgpu: Remove bare channel scheduling

Remove scheduling IOCTL implementations for bare channels. Also
removes code that constructs bare channels in runlist.

Bug 1842197

Change-Id: I6e833b38e24a2f2c45c7993edf939d365eaf41f0
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1627326
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 0 insertions, 6 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
index b43c5638..596b85f3 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
@@ -247,7 +247,6 @@ struct channel_gk20a {
         bool has_timedout;
         u32 timeout_ms_max;
         bool timeout_debug_dump;
-        unsigned int timeslice_us;
 
         struct nvgpu_mutex sync_lock;
         struct gk20a_channel_sync *sync;
@@ -256,8 +255,6 @@ struct channel_gk20a {
         u64 virt_ctx;
 #endif
 
-        u32 interleave_level;
-
         u32 runlist_id;
 
         bool is_privileged_channel;
@@ -355,12 +352,9 @@ void channel_gk20a_joblist_unlock(struct channel_gk20a *c);
 bool channel_gk20a_joblist_is_empty(struct channel_gk20a *c);
 
 int channel_gk20a_update_runlist(struct channel_gk20a *c, bool add);
-u32 gk20a_channel_get_timeslice(struct channel_gk20a *ch);
 int gk20a_channel_get_timescale_from_timeslice(struct gk20a *g,
                 int timeslice_period,
                 int *__timeslice_timeout, int *__timeslice_scale);
-int gk20a_channel_set_runlist_interleave(struct channel_gk20a *ch,
-                u32 level);
 
 int channel_gk20a_alloc_job(struct channel_gk20a *c,
                 struct channel_gk20a_job **job_out);