drm/radeon/kms: Force HDP_NONSURF to maximum size

[net-next-2.6.git] / drivers / gpu / drm / radeon / r600.c

diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 7b5539100114ca3523533cbfdf18666e2122b394..b32064dad95d061134ec2a075e86124c2fed2d0f 100644 (file)
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -566,6 +566,7 @@ void r600_pm_misc(struct radeon_device *rdev)
                if (voltage->voltage != rdev->pm.current_vddc) {
                        radeon_atom_set_voltage(rdev, voltage->voltage);
                        rdev->pm.current_vddc = voltage->voltage;
+                       DRM_DEBUG("Setting: v: %d\n", voltage->voltage);
                }
        }
 }
@@ -1096,7 +1097,7 @@ static void r600_mc_program(struct radeon_device *rdev)
        WREG32(MC_VM_FB_LOCATION, tmp);
        WREG32(HDP_NONSURFACE_BASE, (rdev->mc.vram_start >> 8));
        WREG32(HDP_NONSURFACE_INFO, (2 << 7));
-       WREG32(HDP_NONSURFACE_SIZE, rdev->mc.mc_vram_size | 0x3FF);
+       WREG32(HDP_NONSURFACE_SIZE, 0x3FFFFFFF);
        if (rdev->flags & RADEON_IS_AGP) {
                WREG32(MC_VM_AGP_TOP, rdev->mc.gtt_end >> 22);
                WREG32(MC_VM_AGP_BOT, rdev->mc.gtt_start >> 22);