gpu: nvgpu: remove linux dependent from pmu_gk20a.c

- Removed Linux dependent header
- Moved thermal alarm post from pmu_gk20a.c
to clk_arb.c
- Implemented nvgpu_clk_arb_send_thermal_alaram()
method to post
NVGPU_GPU_EVENT_ALARM_THERMAL_ABOVE_THRESHOLD

JIRA NVGPU-403

Change-Id: Ibf85c2f3a6e704fdcc0502745fab820f7ea428f4
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1608313
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 1 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
index 4e3eeb51..f9f85219 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
@@ -22,8 +22,6 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
-#include <uapi/linux/nvgpu.h>
-
 #include <nvgpu/nvgpu_common.h>
 #include <nvgpu/timers.h>
 #include <nvgpu/kmem.h>
@@ -590,8 +588,7 @@ int nvgpu_pmu_handle_therm_event(struct nvgpu_pmu *pmu,
         switch (msg->msg_type) {
         case NV_PMU_THERM_MSG_ID_EVENT_HW_SLOWDOWN_NOTIFICATION:
                 if (msg->hw_slct_msg.mask == BIT(NV_PMU_THERM_EVENT_THERMAL_1))
-                        nvgpu_clk_arb_schedule_alarm(gk20a_from_pmu(pmu),
-                                (0x1UL << NVGPU_GPU_EVENT_ALARM_THERMAL_ABOVE_THRESHOLD));
+                        nvgpu_clk_arb_send_thermal_alarm(pmu->g);
                 else
                         gk20a_dbg_pmu("Unwanted/Unregistered thermal event received %d",
                                 msg->hw_slct_msg.mask);