From 13f69c2c9ce151773b30e0d7df2f1b66cc696f67 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Fri, 12 Jul 2013 18:40:40 -0400 Subject: [PATCH] drm/radeon/dpm/sumo: handle boost states properly when forcing a perf level MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Need to properly enable/disable boost states when forcing a performance level. Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/sumo_dpm.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/radeon/sumo_dpm.c b/drivers/gpu/drm/radeon/sumo_dpm.c index ca38102..c0a8503 100644 --- a/drivers/gpu/drm/radeon/sumo_dpm.c +++ b/drivers/gpu/drm/radeon/sumo_dpm.c @@ -1851,6 +1851,8 @@ int sumo_dpm_force_performance_level(struct radeon_device *rdev, return 0; if (level == RADEON_DPM_FORCED_LEVEL_HIGH) { + if (pi->enable_boost) + sumo_enable_boost(rdev, rps, false); sumo_power_level_enable(rdev, ps->num_levels - 1, true); sumo_set_forced_level(rdev, ps->num_levels - 1); sumo_set_forced_mode_enabled(rdev); @@ -1861,6 +1863,8 @@ int sumo_dpm_force_performance_level(struct radeon_device *rdev, sumo_set_forced_mode_enabled(rdev); sumo_set_forced_mode(rdev, false); } else if (level == RADEON_DPM_FORCED_LEVEL_LOW) { + if (pi->enable_boost) + sumo_enable_boost(rdev, rps, false); sumo_power_level_enable(rdev, 0, true); sumo_set_forced_level(rdev, 0); sumo_set_forced_mode_enabled(rdev); @@ -1874,6 +1878,8 @@ int sumo_dpm_force_performance_level(struct radeon_device *rdev, for (i = 0; i < ps->num_levels; i++) { sumo_power_level_enable(rdev, i, true); } + if (pi->enable_boost) + sumo_enable_boost(rdev, rps, true); } rdev->pm.dpm.forced_level = level; -- 2.7.4