***SPAM*** Re: [ofa-general] can't use perfquery from git against late kernels

[Hal Rosenstock]

On Thu, Mar 12, 2009 at 8:03 AM, Or Gerlitz <ogerlitz at voltaire.com> wrote:
> Hal Rosenstock wrote:
>> Looks like QKey is wrong (no longer being set ?) in request MAD.
>
> Thanks for looking into that, grepping for qkey on both outputs doesn't show any difference
> both use 0x80010000 ?!

There were QKey traps at the SM indicating QKey 0. Sasha's rpc.c fix
seems to take care of this.

-- Hal

> Or.
>
> # grep -i qkey perfquery-*
> perfquery-git-latest-4ec6120d85c0ccfb4fb62cb8b50f27411c81e268:ibwarn: [8304] umad_set_addr: umad 0x7fff04a01bc0 dlid 4 dqp 1 sl 0, qkey 80010000
> perfquery-git-latest-4ec6120d85c0ccfb4fb62cb8b50f27411c81e268:ibwarn: [8304] umad_addr_dump: qpn 1 qkey 0x80010000 lid 4 sl 0
> perfquery-git-latest-4ec6120d85c0ccfb4fb62cb8b50f27411c81e268:ibwarn: [8304] umad_addr_dump: qpn 1 qkey 0x80010000 lid 4 sl 0
> perfquery-git-latest-4ec6120d85c0ccfb4fb62cb8b50f27411c81e268:ibwarn: [8304] umad_addr_dump: qpn 1 qkey 0x80010000 lid 4 sl 0
> perfquery-infiniband-diags-1.4.3_20081127_a92a5e5-1.ofed1.4.rc6:ibwarn: [8273] umad_set_addr: umad 0x7fffe8c9a620 dlid 4 dqp 1 sl 0, qkey 80010000
> perfquery-infiniband-diags-1.4.3_20081127_a92a5e5-1.ofed1.4.rc6:ibwarn: [8273] umad_addr_dump: qpn 1 qkey 0x80010000 lid 0x4 sl 0
> perfquery-infiniband-diags-1.4.3_20081127_a92a5e5-1.ofed1.4.rc6:ibwarn: [8273] umad_set_addr: umad 0x7fffe8c9a1d0 dlid 4 dqp 1 sl 0, qkey 80010000
> perfquery-infiniband-diags-1.4.3_20081127_a92a5e5-1.ofed1.4.rc6:ibwarn: [8273] umad_addr_dump: qpn 1 qkey 0x80010000 lid 0x4 sl 0
>