[PATCH 2/2] drm/amd/display: set the workload based on MALL status

[Kenneth Feng]

set the workload based on MALL status

Signed-off-by: Kenneth Feng <kenneth.f...@amd.com>
---
 .../drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c 
b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c
index 8bc73922e3a6..c569c8b4bdf9 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_crtc.c
@@ -244,6 +244,8 @@ static void amdgpu_dm_crtc_vblank_control_worker(struct 
work_struct *work)
        struct vblank_control_work *vblank_work =
                container_of(work, struct vblank_control_work, work);
        struct amdgpu_display_manager *dm = vblank_work->dm;
+       struct amdgpu_device *adev = dm->adev;
+       int ret;
 
        mutex_lock(&dm->dc_lock);
 
@@ -252,8 +254,14 @@ static void amdgpu_dm_crtc_vblank_control_worker(struct 
work_struct *work)
        else if (dm->active_vblank_irq_count)
                dm->active_vblank_irq_count--;
 
-       if (dm->active_vblank_irq_count > 0)
+       if (dm->active_vblank_irq_count > 0) {
+               ret = amdgpu_dpm_set_and_save_bootup_power_profile(adev, false);
+               if (ret) {
+                       dev_err(adev->dev, "(%d) failed to exit bootup 
workload\n", ret);
+                       return;
+               }
                dc_allow_idle_optimizations(dm->dc, false);
+       }
 
        /*
         * Control PSR based on vblank requirements from OS
@@ -271,8 +279,14 @@ static void amdgpu_dm_crtc_vblank_control_worker(struct 
work_struct *work)
                        vblank_work->acrtc->dm_irq_params.allow_sr_entry);
        }
 
-       if (dm->active_vblank_irq_count == 0)
+       if (dm->active_vblank_irq_count == 0) {
+               ret = amdgpu_dpm_set_and_save_bootup_power_profile(adev, true);
+               if (ret) {
+                       dev_err(adev->dev, "(%d) failed to set bootup 
workload\n", ret);
+                       return;
+               }
                dc_allow_idle_optimizations(dm->dc, true);
+       }
 
        mutex_unlock(&dm->dc_lock);
 
-- 
2.34.1