[ofa-general] How to recover from a bad MAD status (110) from lid 6

[Chuck Baker]

Hi,

I encountered an error while running load tests on RHEL5.2 OFED 1.4 
connected
to SRP targets, and am wondering how to recover.

The error's I'm seeing is an I/O failed with EIO I/O error messages, and 
my load
generator failed.

Since the failure, the srp_daemon reports

srp_daemon -a -o -c -n -i mthca0
07/03/09 10:54:13 : bad MAD status (110) from lid 6
id_ext=0003ba0001005504,ioc_guid=0003ba0001005504,dgid=fe800000000000000003ba0001005506,pkey=ffff,service_id=0003ba0001005504,initiator_ext=0655000100ba0300
id_ext=0003ba000100575c,ioc_guid=0003ba000100575c,dgid=fe800000000000000003ba000100575e,pkey=ffff,service_id=0003ba000100575c,initiator_ext=5e57000100ba0300

rebooting the target and then rebooting the initiator has made no 
difference.

Any ideas on how to resolve this would be appreciated.

thanks
chuck