drm/radeon: disable hard reset in hibernate for APUs

Fixes a hibernation regression on APUs.

Bug: https://bugzilla.kernel.org/show_bug.cgi?id=191571


Fixes: 274ad65c (drm/radeon: hard reset r600 and newer GPU when hibernating.)
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

parent 4cf97582

drivers/gpu/drm/radeon/radeon_device.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1663,7 +1663,7 @@ int radeon_suspend_kms(struct drm_device *dev, bool suspend,
		radeon_agp_suspend(rdev);

		pci_save_state(dev->pdev);
		if (freeze && rdev->family >= CHIP_CEDAR) {
		if (freeze && rdev->family >= CHIP_CEDAR && !(rdev->flags & RADEON_IS_IGP)) {
		rdev->asic->asic_reset(rdev, true);
		pci_restore_state(dev->pdev);
		} else if (suspend) {