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path: root/drivers/gpu/nvgpu/common/fifo/tsg.c
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Diffstat (limited to 'drivers/gpu/nvgpu/common/fifo/tsg.c')
-rw-r--r--drivers/gpu/nvgpu/common/fifo/tsg.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/nvgpu/common/fifo/tsg.c b/drivers/gpu/nvgpu/common/fifo/tsg.c
index f6c718f0..841dd465 100644
--- a/drivers/gpu/nvgpu/common/fifo/tsg.c
+++ b/drivers/gpu/nvgpu/common/fifo/tsg.c
@@ -219,6 +219,7 @@ int gk20a_tsg_set_runlist_interleave(struct tsg_gk20a *tsg, u32 level)
219 219
220 nvgpu_log(g, gpu_dbg_sched, "tsgid=%u interleave=%u", tsg->tsgid, level); 220 nvgpu_log(g, gpu_dbg_sched, "tsgid=%u interleave=%u", tsg->tsgid, level);
221 221
222 nvgpu_speculation_barrier();
222 switch (level) { 223 switch (level) {
223 case NVGPU_FIFO_RUNLIST_INTERLEAVE_LEVEL_LOW: 224 case NVGPU_FIFO_RUNLIST_INTERLEAVE_LEVEL_LOW:
224 case NVGPU_FIFO_RUNLIST_INTERLEAVE_LEVEL_MEDIUM: 225 case NVGPU_FIFO_RUNLIST_INTERLEAVE_LEVEL_MEDIUM: