Commit c37d230a authored Apr 27, 2010 by Matthew Garrett Committed by Dave Airlie May 18, 2010

radeon: Make sure that we determine the correct PM state before transition



We need to choose the correct PM state to transition into before starting
the actual change. Call radeon_get_power_state() at the top of the clock
setting to do so.

Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

parent 956ac86d

drivers/gpu/drm/radeon/radeon_pm.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -58,6 +58,9 @@ static void radeon_pm_set_clocks(struct radeon_device *rdev, int static_switch)
		{
		int i;

		if (!static_switch)
		radeon_get_power_state(rdev, rdev->pm.planned_action);

		mutex_lock(&rdev->cp.mutex);

		/* wait for GPU idle */

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