Merge branch 'master' of /home/davem/src/GIT/linux-2.6/

[firefly-linux-kernel-4.4.55.git] / drivers / gpu / drm / radeon / radeon_device.c

diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index a162ade74b7fadf75398f60b89ba7fffe33d691a..9ff6dcb97f9daa391f004b157b82e3bea9047288 100644 (file)
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -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",