Re: [bug report] blktests srp/002 hang

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 8/24/23 08:35, Bernard Metzler wrote:
I spent some time testing the srp/002 blktest with siw, still
trying to get it hanging.
Looking closer into the logs: While most of the time RDMA CM
connection setup works, I also see some connection rejects being
created by the passive ULP side during setup:

[16848.757937] scsi host11: ib_srp: REJ received
[16848.757939] scsi host11:   REJ reason 0xffffff98

This does not affect the overall success of the current test
run, other connect attempts succeed etc. Is that connection
rejection intended behavior of the test?

Hi Bernard,

In the logs I see that the SRP initiator (ib_srp) may try to log in before
the SRP target driver (ib_srpt) has finished associating with the configured
RDMA ports. I think this is why REJ messages appear in the logs. The retry
loop in the test script should be sufficient to deal with this.

Bart.



[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Photo]     [Yosemite News]     [Yosemite Photos]     [Linux Kernel]     [Linux SCSI]     [XFree86]

  Powered by Linux