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authorAlex Deucher <alexander.deucher@amd.com>2013-09-13 14:07:03 -0400
committerAlex Deucher <alexander.deucher@amd.com>2013-09-15 20:27:52 -0400
commit1cd8b21aa22c4fe8835abe614da5fa989c66dca9 (patch)
tree3244aadc48b955547d5f3df5a3d35367dff3f01e /drivers/gpu/drm/radeon/cypress_dpm.c
parentd592fca9407d065f0754ba29790c66ecbc0366ad (diff)
downloadlinux-1cd8b21aa22c4fe8835abe614da5fa989c66dca9.tar.bz2
drm/radeon/dpm: rework auto performance level enable
Calling force_performance_level() from set_power_state() doesn't work on some asics because the current power state pointer has not been properly updated at that point. Move the calls to force_performance_level() out of the asic specific set_power_state() functions and into the main power state sequence. Fixes dpm resume on SI. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/cypress_dpm.c')
-rw-r--r--drivers/gpu/drm/radeon/cypress_dpm.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/gpu/drm/radeon/cypress_dpm.c b/drivers/gpu/drm/radeon/cypress_dpm.c
index 95a66db08d9b..91bb470de0a3 100644
--- a/drivers/gpu/drm/radeon/cypress_dpm.c
+++ b/drivers/gpu/drm/radeon/cypress_dpm.c
@@ -2014,12 +2014,6 @@ int cypress_dpm_set_power_state(struct radeon_device *rdev)
if (eg_pi->pcie_performance_request)
cypress_notify_link_speed_change_after_state_change(rdev, new_ps, old_ps);
- ret = rv770_dpm_force_performance_level(rdev, RADEON_DPM_FORCED_LEVEL_AUTO);
- if (ret) {
- DRM_ERROR("rv770_dpm_force_performance_level failed\n");
- return ret;
- }
-
return 0;
}