[ofa-general] Re: [PATCH] opensm/osm_qos_policy.c : set SL for IPoIB broadcast groups

Yevgeny Kliteynik kliteyn at dev.mellanox.co.il
Mon Mar 24 03:33:57 PDT 2008


OK, I'll repost the patch for master only.
For OFED 1.3 the partition SL configuration should
be done through partition config file only.

-- Yevgeny

Sasha Khapyorsky wrote:
> On 09:09 Mon 24 Mar     , Yevgeny Kliteynik wrote:
>> QoS annex support in OFED 1.3 is defined as "experimental",
>> or "technology preview", if you wish.
> 
> Correct. Obviously this doesn't mean that development should continue on
> OFED 1.3 branch.
> 
>> I really can't say that QoS annex support is "stabilized" -
> 
> "stabilized" is about OFED 1.3
> 
>> the first user ever tried it (besides be) found a bug :)
>> In light of the above, I do think that it's very much relevant
>> for OFED 1.3. W/o this fix one of the main features (SL for IPoIB)
>> in the QoS policy is broken.
> 
> An user will need to synchronize partition and QoS configs (the same
> still be true for QoS low level parameters). This is downside of course.
> But I don't think it so critical assuming QoS annex support is
> experimental anyway.
> 
> Sasha
> 




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