S_000148_MC_FB_TOP 3872 drivers/gpu/drm/radeon/r100.c 		S_000148_MC_FB_TOP(rdev->mc.vram_end >> 16));
S_000148_MC_FB_TOP 1360 drivers/gpu/drm/radeon/r300.c 		S_000148_MC_FB_TOP(rdev->mc.vram_end >> 16));
S_000148_MC_FB_TOP  405 drivers/gpu/drm/radeon/rs400.c 		S_000148_MC_FB_TOP(rdev->mc.vram_end >> 16));