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authorAlex Deucher <alexander.deucher@amd.com>2016-03-08 19:31:00 +0300
committerAlex Deucher <alexander.deucher@amd.com>2016-03-08 21:32:58 +0300
commitd74e766e1916d0e09b86e4b5b9d0f819628fd546 (patch)
tree893266fea6f31bcf406156c7a679a78ba2e348b5 /drivers/gpu/drm/radeon/radeon_pm.c
parent02d27234759dc4fe14a880ec1e1dee108cb0b503 (diff)
downloadlinux-d74e766e1916d0e09b86e4b5b9d0f819628fd546.tar.xz
Revert "drm/radeon/pm: adjust display configuration after powerstate"
This reverts commit 39d4275058baf53e89203407bf3841ff2c74fa32. This caused a regression on some older hardware. bug: https://bugzilla.kernel.org/show_bug.cgi?id=113891 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_pm.c')
-rw-r--r--drivers/gpu/drm/radeon/radeon_pm.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_pm.c b/drivers/gpu/drm/radeon/radeon_pm.c
index 0f14d897baf9..7a98823bacd1 100644
--- a/drivers/gpu/drm/radeon/radeon_pm.c
+++ b/drivers/gpu/drm/radeon/radeon_pm.c
@@ -1079,6 +1079,8 @@ force:
/* update display watermarks based on new power state */
radeon_bandwidth_update(rdev);
+ /* update displays */
+ radeon_dpm_display_configuration_changed(rdev);
/* wait for the rings to drain */
for (i = 0; i < RADEON_NUM_RINGS; i++) {
@@ -1095,9 +1097,6 @@ force:
radeon_dpm_post_set_power_state(rdev);
- /* update displays */
- radeon_dpm_display_configuration_changed(rdev);
-
rdev->pm.dpm.current_active_crtcs = rdev->pm.dpm.new_active_crtcs;
rdev->pm.dpm.current_active_crtc_count = rdev->pm.dpm.new_active_crtc_count;
rdev->pm.dpm.single_display = single_display;