gpu: nvgpu: define EVENT_IDs in common code

All the event ids NVGPU_IOCTL_CHANNEL_EVENT_ID_* are defined in linux
specific user header uapi/linux/nvgpu.h and can't be used in common
code

Hence add new definitions of type NVGPU_EVENT_ID_* for all the events
in common code and use them wherever required in common code

For future additions to event ids, we need to update both
NVGPU_IOCTL_CHANNEL_EVENT_ID_* and NVGPU_EVENT_ID_* fields

Also add new API nvgpu_event_id_to_ioctl_channel_event_id() to convert
common event_id of the form NVGPU_EVENT_ID_* to Linux specific event_id
of the form NVGPU_IOCTL_CHANNEL_EVENT_ID_*
Use this API in gk20a_channel/tsg_event_id_post_event() to get correct
event_id

Jira NVGPU-259

Change-Id: I15a7f41181fdbb8f1876f88bbcd044447d88325f
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1591434
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
index 78be072f..f1180750 100644
--- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c
@@ -1779,10 +1779,10 @@ int gr_gp10b_set_cilp_preempt_pending(struct gk20a *g,
                 struct tsg_gk20a *tsg = &g->fifo.tsg[fault_ch->tsgid];
 
                 gk20a_tsg_event_id_post_event(tsg,
-                                NVGPU_IOCTL_CHANNEL_EVENT_ID_CILP_PREEMPTION_STARTED);
+                                NVGPU_EVENT_ID_CILP_PREEMPTION_STARTED);
         } else {
                 gk20a_channel_event_id_post_event(fault_ch,
-                                NVGPU_IOCTL_CHANNEL_EVENT_ID_CILP_PREEMPTION_STARTED);
+                                NVGPU_EVENT_ID_CILP_PREEMPTION_STARTED);
         }
 
         return 0;
@@ -1990,10 +1990,10 @@ int gr_gp10b_handle_fecs_error(struct gk20a *g,
                         struct tsg_gk20a *tsg = &g->fifo.tsg[ch->tsgid];
 
                         gk20a_tsg_event_id_post_event(tsg,
-                                NVGPU_IOCTL_CHANNEL_EVENT_ID_CILP_PREEMPTION_COMPLETE);
+                                NVGPU_EVENT_ID_CILP_PREEMPTION_COMPLETE);
                 } else {
                         gk20a_channel_event_id_post_event(ch,
-                                NVGPU_IOCTL_CHANNEL_EVENT_ID_CILP_PREEMPTION_COMPLETE);
+                                NVGPU_EVENT_ID_CILP_PREEMPTION_COMPLETE);
                 }
 
                 gk20a_channel_put(ch);