[openib-general] Re: [PATCH] libmthca: fix posting long send lists on arbel
Michael S. Tsirkin
mst at mellanox.co.il
Tue Nov 29 11:36:08 PST 2005
Quoting r. Roland Dreier <rolandd at cisco.com>:
> Subject: Re: [PATCH] libmthca: fix posting long send lists on arbel
>
> Thanks, applied.
>
> Is the limit of 255 send requests per doorbell documented anywhere? I
> didn't look very hard but I didn't see it in the 0.86 PRM.
>
> - R.
>
There are 8 bits and it must be > 0, so ...
--
MST
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