I plug a mPCIe network card on the board IMX6Q-SDB.
The mPCIE card is RTL8111e or RTL8111f.The code is r8168-8.038.00.
It only work well when use the command of ping,tftp iperf and ssh run failure.
PCIE: imx_pcie_pltfm_probe start link up.
IMX PCIe port: link up.
pci 0000:00:00.0: [16c3:abcd] type 1 class 0x000604
pci 0000:00:00.0: reg 10: [mem 0x00000000-0x000fffff 64bit pref]
pci 0000:00:00.0: reg 38: [mem 0x00000000-0x0000ffff pref]
pci 0000:00:00.0: supports D1
pci 0000:00:00.0: PME# supported from D0 D1 D3hot D3cold
pci 0000:00:00.0: PME# disabled
PCI: bus0: Fast back to back transfers disabled
pci 0000:01:00.0: [10ec:8168] type 0 class 0x000200
pci 0000:01:00.0: reg 10: [io 0x0000-0x00ff]
pci 0000:01:00.0: reg 18: [mem 0x00000000-0x00000fff 64bit pref]
pci 0000:01:00.0: reg 20: [mem 0x00000000-0x00003fff 64bit pref]
pci 0000:01:00.0: supports D1 D2
pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
pci 0000:01:00.0: PME# disabled
PCI: bus1: Fast back to back transfers disabled
pci 0000:00:00.0: BAR 0: assigned [mem 0x01000000-0x010fffff 64bit pref]
pci 0000:00:00.0: BAR 0: set to [mem 0x01000000-0x010fffff 64bit pref] (PCI addr
ess [0x1000000-0x10fffff])
pci 0000:00:00.0: BAR 9: assigned [mem 0x01100000-0x011fffff pref]
pci 0000:00:00.0: BAR 6: assigned [mem 0x01200000-0x0120ffff pref]
pci 0000:00:00.0: BAR 7: assigned [io 0x1e00000-0x1e00fff]
pci 0000:01:00.0: BAR 4: assigned [mem 0x01100000-0x01103fff 64bit pref]
pci 0000:01:00.0: BAR 4: set to [mem 0x01100000-0x01103fff 64bit pref] (PCI addr
ess [0x1100000-0x1103fff])
pci 0000:01:00.0: BAR 2: assigned [mem 0x01104000-0x01104fff 64bit pref]
pci 0000:01:00.0: BAR 2: set to [mem 0x01104000-0x01104fff 64bit pref] (PCI addr
ess [0x1104000-0x1104fff])
pci 0000:01:00.0: BAR 0: assigned [io 0x1e00000-0x1e000ff]
pci 0000:01:00.0: BAR 0: set to [io 0x1e00000-0x1e000ff] (PCI address [0x1e0000
0-0x1e000ff])
pci 0000:00:00.0: PCI bridge to [bus 01-01]
pci 0000:00:00.0: bridge window [io 0x1e00000-0x1e00fff]
pci 0000:00:00.0: bridge window [mem disabled]
pci 0000:00:00.0: bridge window [mem 0x01100000-0x011fffff pref]
(1)
root@freescale /app/net$ifconfig
eth0 Link encap:Ethernet HWaddr 00:04:9F:02:6E:25
inet addr:192.168.2.67 Bcast:192.168.2.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:109724 errors:0 dropped:903 overruns:0 frame:0
TX packets:7501 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:17633802 (16.8 MiB) TX bytes:1108875 (1.0 MiB)
eth1 Link encap:Ethernet HWaddr 00:13:3B:0E:D1:10
inet addr:10.0.0.1 Bcast:10.255.255.255 Mask:255.0.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:18112 errors:0 dropped:142 overruns:0 frame:0
TX packets:23 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1537208 (1.4 MiB) TX bytes:1494 (1.4 KiB)
Interrupt:155 Base address:0xe000
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:14 errors:0 dropped:0 overruns:0 frame:0
TX packets:14 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:1136 (1.1 KiB) TX bytes:1136 (1.1 KiB)
(2)
root@freescale /app/net$ ping 10.0.0.2
PING 10.0.0.2 (10.0.0.2): 56 data bytes
64 bytes from 10.0.0.2: seq=0 ttl=64 time=10.165 ms
64 bytes from 10.0.0.2: seq=1 ttl=64 time=0.230 ms
......
It is ok.
(3)
When I use the commad tftp ssh and iperf to test it ,all to be failure.
root@freescale /app/net$ ssh -v root@10.0.0.2
OpenSSH_4.3p2, OpenSSL 1.0.1c 10 May 2012
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: Connecting to 10.0.0.2 [10.0.0.2] port 22.
debug1: Connection established.
debug1: permanently_set_uid: 0/0
debug1: identity file /root/.ssh/identity type -1
debug1: identity file /root/.ssh/id_rsa type -1
debug1: identity file /root/.ssh/id_dsa type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_5.3
debug1: match: OpenSSH_5.3 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_4.3
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
It stops here.
: Source Code