1 files changed, 8 insertions, 3 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
index 6eecebf5..654388cb 100644
--- a/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/channel_gk20a.c
@@ -214,6 +214,12 @@ u32 channel_gk20a_pbdma_acquire_val(struct channel_gk20a *c)
         u64 timeout;
         int val_len;
 
+        val = pbdma_acquire_retry_man_2_f() |
+                pbdma_acquire_retry_exp_2_f();
+
+        if (!c->g->timeouts_enabled)
+                return val;
+
         timeout = gk20a_get_channel_watchdog_timeout(c);
         do_div(timeout, 2); /* set acquire timeout to half of channel wdt */
         timeout *= 1000000UL; /* ms -> ns */
@@ -232,11 +238,10 @@ u32 channel_gk20a_pbdma_acquire_val(struct channel_gk20a *c)
                 man = timeout;
         }
 
-        val = pbdma_acquire_retry_man_2_f() |
-                pbdma_acquire_retry_exp_2_f() |
-                pbdma_acquire_timeout_exp_f(exp) |
+        val |= pbdma_acquire_timeout_exp_f(exp) |
                 pbdma_acquire_timeout_man_f(man) |
                 pbdma_acquire_timeout_en_enable_f();
+
         return val;
 }