[ofa-general] Unable to ping/rping on Chelsio cards

[Rajouri Jammu]

Hi,
I'm new to Chelsio.

I think I followed all the steps mentioned in
OFED-1.4.1/docs/cxgb3_release_notes.txt including upgrading the firmware,
eeprom etc.

The ports on the two nodes appear to be ACTIVE and the IP interfaces seem to
be up.
However, I'm unable to ping the two nodes and rping is also failing.

Do I need to turn on the "peer2peer" option?

Any tips or ideas would be much appreciated.


One of the nodes had this in /var/log/messages but the port seems to be
Active.

xgb3 0000:13:00.0: TP parity error (0x8000000)
cxgb3 0000:13:00.0: encountered fatal error, operation suspended
cxgb3 0000:13:00.0: FW status: 0x0, 0x0, 0x0, 0x0
iw_cxgb3: Chelsio T3 RDMA Driver - version 1.1
iw_cxgb3: Initialized device 0000:13:00.0
ADDRCONF(NETDEV_UP): eth2: link is not ready
eth2: link up, 10Gbps, full-duplex
ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
eth2: no IPv6 routers present
ADDRCONF(NETDEV_UP): eth2: link is not ready
eth2: link up, 10Gbps, full-duplex
ADDRCONF(NETDEV_CHANGE): eth2: link becomes ready
eth2: no IPv6 routers present

[root at lv1 cxgb3_0]# lspci | grep Chelsio
13:00.0 Ethernet controller: Chelsio Communications Inc T320 10GbE Dual Port
Adapter

[root at lv1 cxgb3_0]# cat fw_ver
T 7.4.0 TP 1.1.0

[root at lv1 ~]# lsmod | grep cxgb
iw_cxgb3              107476  1
ib_core               109568  16
rdma_ucm,qlgc_vnic,ib_sdp,rdma_cm,iw_cm,ib_ipoib,ib_cm,ib_sa,ib_uverbs,ib_umad,iw_nes,iw_cxgb3,ib_ipath,mlx4_ib,ib_mthca,ib_mad
cxgb3                 161008  1 iw_cxgb3


[root at lv1 chelsio]# cat /sys/class/infiniband/cxgb3_0/ports/1/state
4: ACTIVE

eth2      Link encap:Ethernet  HWaddr 00:07:43:05:C9:FB
          inet addr:192.168.10.30  Bcast:192.168.10.255  Mask:255.255.255.0
          inet6 addr: fe80::207:43ff:fe05:c9fb/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1038 (1.0 KiB)  TX bytes:0 (0.0 b)
          Interrupt:82 Memory:fdff0000-fdff0fff
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