Fixing the CC header. Apologies for the inconvenience. ------
Same happens on ARC HSDK [1]: # dmesg | grep stmmaceth stmmaceth f0008000.ethernet: use coherent DMA ops stmmaceth f0008000.ethernet: IRQ eth_wake_irq not found stmmaceth f0008000.ethernet: IRQ eth_lpi not found stmmaceth f0008000.ethernet: PTP uses main clock stmmaceth f0008000.ethernet: User ID: 0x10, Synopsys ID: 0x37 stmmaceth f0008000.ethernet: DWMAC1000 stmmaceth f0008000.ethernet: DMA HW capability register supported stmmaceth f0008000.ethernet: RX Checksum Offload Engine supported stmmaceth f0008000.ethernet: COE Type 2 stmmaceth f0008000.ethernet: TX Checksum insertion supported stmmaceth f0008000.ethernet: Normal descriptors stmmaceth f0008000.ethernet: Ring mode enabled stmmaceth f0008000.ethernet: Enable RX Mitigation via HW Watchdog Timer stmmaceth f0008000.ethernet: device MAC address 7e:14:df:5f:b8:78 stmmaceth f0008000.ethernet eth0: Register MEM_TYPE_PAGE_POOL RxQ-0 stmmaceth f0008000.ethernet eth0: PHY [stmmac-0:00] driver [Micrel KSZ9031 Gigabit PHY] (irq=POLL) stmmaceth f0008000.ethernet eth0: no phy found stmmaceth f0008000.ethernet eth0: __stmmac_open: Cannot attach to PHY (error: -19) After reverting this patch: # dmesg | grep stmmaceth stmmaceth f0008000.ethernet: use coherent DMA ops stmmaceth f0008000.ethernet: IRQ eth_wake_irq not found stmmaceth f0008000.ethernet: IRQ eth_lpi not found stmmaceth f0008000.ethernet: PTP uses main clock stmmaceth f0008000.ethernet: User ID: 0x10, Synopsys ID: 0x37 stmmaceth f0008000.ethernet: DWMAC1000 stmmaceth f0008000.ethernet: DMA HW capability register supported stmmaceth f0008000.ethernet: RX Checksum Offload Engine supported stmmaceth f0008000.ethernet: COE Type 2 stmmaceth f0008000.ethernet: TX Checksum insertion supported stmmaceth f0008000.ethernet: Normal descriptors stmmaceth f0008000.ethernet: Ring mode enabled stmmaceth f0008000.ethernet: Enable RX Mitigation via HW Watchdog Timer stmmaceth f0008000.ethernet: device MAC address 26:05:ea:c0:66:16 stmmaceth f0008000.ethernet eth0: Register MEM_TYPE_PAGE_POOL RxQ-0 stmmaceth f0008000.ethernet eth0: PHY [stmmac-0:00] driver [Micrel KSZ9031 Gigabit PHY] (irq=POLL) stmmaceth f0008000.ethernet eth0: No Safety Features support found stmmaceth f0008000.ethernet eth0: PTP not supported by HW stmmaceth f0008000.ethernet eth0: configuring for phy/rgmii-id link mode stmmaceth f0008000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off [1] arch/arc/boot/dts/hsdk.dts -- Shahab _______________________________________________ linux-snps-arc mailing list linux-snps-arc@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-snps-arc
