A_SG_INT_CAUSE
A_SG_INT_CAUSE,
cause = t3_read_reg(sc, A_SG_INT_CAUSE) & (F_RSPQSTARVE | F_FLEMPTY);
t3_write_reg(sc, A_SG_INT_CAUSE, cause);
status = t3_read_reg(adapter, A_SG_INT_CAUSE);
t3_write_reg(adapter, A_SG_INT_CAUSE, status);