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authorAlex Deucher <alexander.deucher@amd.com>2016-02-24 17:18:25 -0500
committerAlex Deucher <alexander.deucher@amd.com>2016-03-02 11:01:20 -0500
commiteda1d1cf8d18383f19cd2b752f786120efa4768f (patch)
treec6f6415c1160d2666782cf48c7c969db3328b37a /drivers
parent6378076bcfdcd1d4f8d726d08d3fa044736873eb (diff)
drm/amdgpu/pm: update current crtc info after setting the powerstate
On CI, we need to see if the number of crtcs changes to determine whether or not we need to upload the mclk table again. In practice we don't currently upload the mclk table again after the initial load. The only reason you would would be to add new states, e.g., for arbitrary mclk setting which is not currently supported. Acked-by: Jordan Lazare <Jordan.Lazare@amd.com> Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index 66855b62a603..95a4a25d8df9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -649,9 +649,6 @@ force:
/* update display watermarks based on new power state */
amdgpu_display_bandwidth_update(adev);
- adev->pm.dpm.current_active_crtcs = adev->pm.dpm.new_active_crtcs;
- adev->pm.dpm.current_active_crtc_count = adev->pm.dpm.new_active_crtc_count;
-
/* wait for the rings to drain */
for (i = 0; i < AMDGPU_MAX_RINGS; i++) {
struct amdgpu_ring *ring = adev->rings[i];
@@ -670,6 +667,9 @@ force:
/* update displays */
amdgpu_dpm_display_configuration_changed(adev);
+ adev->pm.dpm.current_active_crtcs = adev->pm.dpm.new_active_crtcs;
+ adev->pm.dpm.current_active_crtc_count = adev->pm.dpm.new_active_crtc_count;
+
if (adev->pm.funcs->force_performance_level) {
if (adev->pm.dpm.thermal_active) {
enum amdgpu_dpm_forced_level level = adev->pm.dpm.forced_level;