1 files changed, 12 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
index 8085318d..f536b374 100644
--- a/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/fifo_gk20a.c
@@ -2920,14 +2920,24 @@ void gk20a_get_tsg_runlist_entry(struct tsg_gk20a *tsg, u32 *runlist)
                         ram_rl_entry_timeslice_timeout_f(tsg->timeslice_timeout);
         else
                 runlist_entry_0 |=
-                        ram_rl_entry_timeslice_scale_3_f() |
-                        ram_rl_entry_timeslice_timeout_128_f();
+                        ram_rl_entry_timeslice_scale_f(
+                                NVGPU_FIFO_DEFAULT_TIMESLICE_SCALE) |
+                        ram_rl_entry_timeslice_timeout_f(
+                                NVGPU_FIFO_DEFAULT_TIMESLICE_TIMEOUT);
 
         runlist[0] = runlist_entry_0;
         runlist[1] = 0;
 
 }
 
+u32 gk20a_fifo_default_timeslice_us(struct gk20a *g)
+{
+        return (((u64)(NVGPU_FIFO_DEFAULT_TIMESLICE_TIMEOUT <<
+                                NVGPU_FIFO_DEFAULT_TIMESLICE_SCALE) *
+                        (u64)g->ptimer_src_freq) /
+                        (u64)PTIMER_REF_FREQ_HZ);
+}
+
 void gk20a_get_ch_runlist_entry(struct channel_gk20a *ch, u32 *runlist)
 {
         runlist[0] = ram_rl_entry_chid_f(ch->hw_chid);