1 files changed, 5 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/include/nvgpu/channel.h b/drivers/gpu/nvgpu/include/nvgpu/channel.h
index 1851b9e2..0a956c66 100644
--- a/drivers/gpu/nvgpu/include/nvgpu/channel.h
+++ b/drivers/gpu/nvgpu/include/nvgpu/channel.h
@@ -298,6 +298,8 @@ struct channel_gk20a {
 
         struct nvgpu_mem ctx_header;
 
+        struct nvgpu_spinlock ch_timedout_lock;
+        bool ch_timedout;
         /* Any operating system specific data. */
         void *os_priv;
 
@@ -313,7 +315,6 @@ struct channel_gk20a {
         u32 runlist_id;
 
         bool mmu_nack_handled;
-        bool has_timedout;
         bool referenceable;
         bool vpr;
         bool deterministic;
@@ -464,4 +465,7 @@ static inline void trace_write_pushbuffers(struct channel_gk20a *c, u32 count)
 }
 #endif
 
+void gk20a_channel_set_timedout(struct channel_gk20a *ch);
+bool gk20a_channel_check_timedout(struct channel_gk20a *ch);
+
 #endif