CP_RB_RPTR_ADDR_HI 3104 drivers/gpu/drm/radeon/evergreen.c 	WREG32(CP_RB_RPTR_ADDR_HI, upper_32_bits(rdev->wb.gpu_addr + RADEON_WB_CP_RPTR_OFFSET) & 0xFF);
CP_RB_RPTR_ADDR_HI 2749 drivers/gpu/drm/radeon/r600.c 	WREG32(CP_RB_RPTR_ADDR_HI, upper_32_bits(rdev->wb.gpu_addr + RADEON_WB_CP_RPTR_OFFSET) & 0xFF);