[openfabrics-ewg] Re: NOP problem in ib_mthca on OFED RC4
Michael S. Tsirkin
mst at mellanox.co.il
Tue May 9 08:04:26 PDT 2006
Quoting r. Don.Albert at bull.com <Don.Albert at bull.com>:
> Subject: Re: NOP problem in ib_mthca on OFED RC4
>
>
> Michael,
>
> "Michael S. Tsirkin" <mst at mellanox.co.il> wrote on 05/08/2006 10:32:01 PM:
>
> > Quoting r. Don.Albert at Bull.com <Don.Albert at Bull.com>:
> > > When I had the problem previously, Roland Drier suggested trying
> > to load the ib_mthca module with "fw_cmd_doorbell=0", which did
> > avoid the error then, and in fact does on this new problem. But
> > the question is why? Updating the firmware on the old board
> > seemed to have solved the problem before, but now it has occurred
> > again on a fairly new card with recent firmware. Has anyone else
> > seen this problem?
> >
> > Which FW revision do you have?
> >
> The "ibstat" command shows:
>
> CA type: MT25204
> Number of ports: 1
> Firmware version: 1.0.800
> Hardware version: a0
> Node GUID: 0x0002c90200216dc4
> System image GUID: 0x0002c90200216dc7
>
> -Don Albert-
>
Yes, that's the latest revision. Hmm.
--
MST
More information about the ewg
mailing list