REQ 5858 drivers/gpu/drm/radeon/cik.c tmp = REQ | MESSAGE(MSG_ENTER_RLC_SAFE_MODE); REQ 5869 drivers/gpu/drm/radeon/cik.c if ((RREG32(RLC_GPR_REG2) & REQ) == 0) REQ 5879 drivers/gpu/drm/radeon/cik.c tmp = REQ | MESSAGE(MSG_EXIT_RLC_SAFE_MODE);