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Commit 17332925 authored by Dave Airlie's avatar Dave Airlie Committed by Dave Airlie
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drm/radeon/kms: setup MC/VRAM the same way for suspend/resume 



we should align the GTT after VRAM no matter what, as we can
come back from resume and put in a different place and bad things happen.

Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 985fe845

drivers/gpu/drm/radeon/radeon_device.c

+3 −1
Original line number Diff line number Diff line
@@ -152,7 +152,9 @@ int radeon_mc_setup(struct radeon_device *rdev) 
		}

	} else {

		rdev->mc.vram_location = 0;

		rdev->mc.gtt_location = rdev->mc.mc_vram_size;

		tmp = rdev->mc.mc_vram_size;

		tmp = (tmp + rdev->mc.gtt_size - 1) & ~(rdev->mc.gtt_size - 1);

		rdev->mc.gtt_location = tmp;

	}

	DRM_INFO("radeon: VRAM %uM\n", rdev->mc.real_vram_size >> 20);

	DRM_INFO("radeon: VRAM from 0x%08X to 0x%08X\n",