[openib-general] Re: [PATCHv3][RFC] kDAPL: use cm timers instead of own

Tom Duffy tduffy at sun.com
Thu Jun 2 13:34:06 PDT 2005


On Thu, 2005-06-02 at 16:18 -0400, James Lentini wrote: 
> I'd recommend these changes (see attached):
> 
> - use the new microsecond conversion function you sent

great

> - keep a default DAT timeout constant (I propose DAT_TIMEOUT_MAX)

fair enough.

> - set the timeout a little differently. Instead of storing it in the
>    ep, store it directly in the CM param

that is better

> - add a kdat.h file to the patches directory. We can start using this
>    to place symbols that are in the official DAT spec (like
>    DAT_TIMEOUT_INFINITE), but not our linux variant.

alright, but this could get ugly.

> Did I call dapl_convert_us_to_kookyib() correctly? You were passing a 
> value divided by 1000 to dapl_convert_ms_to_kookyib(), so I assumed 
> that I could get rid of that.

Yup.

> What do you think?

Looks good, James.  I didn't test it, but it looks good.  I'd say go for
it.

-tduffy
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