ISR_PHY
if (status & ISR_PHY)
if (status & (ISR_PHY | ISR_MANUAL)) {
ISR_PHY |\
if (isr & ~(ISR_PHY | ISR_RXDESC | ISR_RXEARLY | ISR_RXOK | ISR_RXERR | ISR_TXIDLE | ISR_TXOK | ISR_TXDESC))
if (unlikely(ISR_PHY & isr))
dev->IMR_cache |= ISR_PHY;