GMAC_PACKET_FILTER 409 drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c value = readl(ioaddr + GMAC_PACKET_FILTER); GMAC_PACKET_FILTER 472 drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c writel(value, ioaddr + GMAC_PACKET_FILTER);