gpu: nvgpu: gk20a: correct thermal slowdown factor

With extended mode enable, correct thermal slowdown factors
to have divideby2, divideby4 and divideby8 slowdown.

Bug 1719974

Change-Id: I5723b3972d34de13ffc456195b001fffe9fb56ec
Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: http://git-master/r/933293
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/therm_gk20a.c b/drivers/gpu/nvgpu/gk20a/therm_gk20a.c
index 1c1b8419..1fb60438 100644
--- a/drivers/gpu/nvgpu/gk20a/therm_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/therm_gk20a.c
@@ -3,7 +3,7 @@
  *
  * GK20A Therm
  *
- * Copyright (c) 2011-2015, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2011-2016, NVIDIA CORPORATION.  All rights reserved.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -43,13 +43,13 @@ static int gk20a_init_therm_setup_hw(struct gk20a *g)
                         therm_use_a_ext_therm_2_enable_f());
         /* priority for EXT_THERM_0 event set to highest */
         gk20a_writel(g, therm_evt_ext_therm_0_r(),
-                therm_evt_ext_therm_0_slow_factor_f(1) |
+                therm_evt_ext_therm_0_slow_factor_f(0x2) |
                 therm_evt_ext_therm_0_priority_f(3));
         gk20a_writel(g, therm_evt_ext_therm_1_r(),
-                therm_evt_ext_therm_1_slow_factor_f(2) |
+                therm_evt_ext_therm_1_slow_factor_f(0x6) |
                 therm_evt_ext_therm_1_priority_f(2));
         gk20a_writel(g, therm_evt_ext_therm_2_r(),
-                therm_evt_ext_therm_2_slow_factor_f(3) |
+                therm_evt_ext_therm_2_slow_factor_f(0xe) |
                 therm_evt_ext_therm_2_priority_f(1));