alex_snippet wrote: > > > It's interesting to see some info from your design files, PLB_TEMAC & > HardTEMAC description from mhs, > and kernel .config network section. >
.mhs > <snip> > BEGIN hard_temac > PARAMETER INSTANCE = hard_temac_0 > PARAMETER HW_VER = 3.00.a > BUS_INTERFACE V4EMACDST0 = plb_temac_0_V4EMACSRC > PORT MII_TX_CLK_0 = fpga_0_Hard_Temac_0_MII_TX_CLK_0 > PORT GMII_TXD_0 = fpga_0_Hard_Temac_0_GMII_TXD_0 > PORT GMII_TX_EN_0 = fpga_0_Hard_Temac_0_GMII_TX_EN_0 > PORT GMII_TX_ER_0 = fpga_0_Hard_Temac_0_GMII_TX_ER_0 > PORT GMII_TX_CLK_0 = fpga_0_Hard_Temac_0_GMII_TX_CLK_0 > PORT GMII_RXD_0 = fpga_0_Hard_Temac_0_GMII_RXD_0 > PORT GMII_RX_DV_0 = fpga_0_Hard_Temac_0_GMII_RX_DV_0 > PORT GMII_RX_ER_0 = fpga_0_Hard_Temac_0_GMII_RX_ER_0 > PORT GMII_RX_CLK_0 = fpga_0_Hard_Temac_0_GMII_RX_CLK_0 > PORT MDC_0 = fpga_0_Hard_Temac_0_MDC_0 > PORT MDIO_0 = fpga_0_Hard_Temac_0_MDIO_0 > PORT RESET = Emac_Reset_s > PORT GTX_CLK_0 = temac_0_clk_s > PORT REFCLK = sys_clk > END > > BEGIN plb_temac > PARAMETER INSTANCE = plb_temac_0 > PARAMETER HW_VER = 3.00.a > PARAMETER C_MAC_FIFO_DEPTH = 64 > PARAMETER C_RX_DRE_TYPE = 0 > PARAMETER C_TX_DRE_TYPE = 0 > PARAMETER C_DMA_TYPE = 1 > PARAMETER C_PLB_CLK_PERIOD_PS = 10000 > PARAMETER C_BASEADDR = 0x40000000 > PARAMETER C_HIGHADDR = 0x4000FFFF > BUS_INTERFACE V4EMACSRC = plb_temac_0_V4EMACSRC > BUS_INTERFACE MSPLB = plb_v34_0 > PORT Emac_Reset = Emac_Reset_s > PORT PhyResetN = fpga_0_TriMode_MAC_GMII_PhyResetN > PORT IP2INTC_Irpt = plb_temac_0_IP2INTC_Irpt > END > <snap> > .config > <snip> > # > # Networking > # > CONFIG_NET=y > > # > # Networking options > # > CONFIG_PACKET=y > CONFIG_PACKET_MMAP=y > CONFIG_UNIX=y > CONFIG_INET=y > CONFIG_IP_FIB_HASH=y > CONFIG_TCP_CONG_CUBIC=y > CONFIG_DEFAULT_TCP_CONG="cubic" > <snap> > We use the Temac driver from Grant's tree. Nevertheless we changed the auto-negotiation code, as we had problem with the default code when using the same code in U-Boot. I have attached our auto-negotiation patch (nevertheless the old auto-negotiation worked fine with the linux kernel, the main reason we patched that is to hold the code base to maintain minimal). http://www.nabble.com/file/p13852281/0018-TEMAC-changed-renegotiation-function-to-ESIC-U-Boo.patch 0018-TEMAC-changed-renegotiation-function-to-ESIC-U-Boo.patch alex_snippet wrote: > > The biggest problem that i actually do not understand what kind of problem > is it, hardware or software or configuration. > Regards, -- Lorenz Kolb Embedded specialist ESIC Solutions San Jose, CA Neu-Ulm, Germany -- View this message in context: http://www.nabble.com/Virtex-TEMAC-ping--s-10000-host%2C-is-it-working--tf4812989.html#a13852281 Sent from the linuxppc-embedded mailing list archive at Nabble.com. _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
