summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/nvgpu/gk20a/channel_gk20a.h')
-rw-r--r--drivers/gpu/nvgpu/gk20a/channel_gk20a.h10
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
index f2cb2ab8..eaa5f81b 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.h
@@ -46,6 +46,12 @@ struct fifo_profile_gk20a;
46#define NVGPU_GPFIFO_FLAGS_SUPPORT_DETERMINISTIC (1 << 1) 46#define NVGPU_GPFIFO_FLAGS_SUPPORT_DETERMINISTIC (1 << 1)
47#define NVGPU_GPFIFO_FLAGS_REPLAYABLE_FAULTS_ENABLE (1 << 2) 47#define NVGPU_GPFIFO_FLAGS_REPLAYABLE_FAULTS_ENABLE (1 << 2)
48 48
49struct nvgpu_gpfifo_args {
50 u32 num_entries;
51 u32 num_inflight_jobs;
52 u32 flags;
53};
54
49struct notification { 55struct notification {
50 struct { 56 struct {
51 u32 nanoseconds[2]; 57 u32 nanoseconds[2];
@@ -324,9 +330,7 @@ struct channel_gk20a *gk20a_open_new_channel(struct gk20a *g,
324 bool is_privileged_channel); 330 bool is_privileged_channel);
325 331
326int gk20a_channel_alloc_gpfifo(struct channel_gk20a *c, 332int gk20a_channel_alloc_gpfifo(struct channel_gk20a *c,
327 unsigned int num_entries, 333 struct nvgpu_gpfifo_args *gpfifo_args);
328 unsigned int num_inflight_jobs,
329 u32 flags);
330 334
331void gk20a_channel_timeout_restart_all_channels(struct gk20a *g); 335void gk20a_channel_timeout_restart_all_channels(struct gk20a *g);
332 336