[openib-general] could not add HCA InfiniHost0

[Grant Grundler]

On Sun, Sep 18, 2005 at 02:56:29PM +0800, QiWang, Chen wrote:
> Hi, Grant
>     I can not change the slot, I only have one slot (BladeServer), 

Well, then it sounds like you have two different versions
of the Blade server. You might pull them out and compare
markings on the boards to see if they are the same rev/model/etc.

I'll look at the output tomorrow and comment if anything
unusual catches my attention.

thanks,
grant

> 
> --------------------------------------------------------------------
> lspci -vvs 02:00.0 :
> 
> 02:00.0 PCI bridge: Mellanox Technologies MT23108 PCI Bridge (rev a1)
> (prog-if 00 [Normal decode])
>         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
> ParErr- Stepping- SERR+ FastB2B-
>         Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
>         Latency: 32, Cache Line Size 08
>         Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
>         Memory behind bridge: e0000000-efffffff
>         Secondary status: 66Mhz+ FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
>         BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
>         Capabilities: [70] PCI-X bridge device.
>                 Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-,
> SRD- Freq=3
>                 Status: Bus=2 Dev=0 Func=0 64bit+ 133MHz+ SCD- USC-,
> SCO-, SRD-
>                 : Upstream: Capacity=512, Commitment Limit=512
>                 : Downstream: Capacity=128, Commitment Limit=128
> 
> ---------------------------------------------------------------------------------------------------
> 
> lspci -vvs 02:01.0
> 
> 
> 02:01.0 PCI bridge: Mellanox Technologies MT23108 PCI Bridge (rev a1)
> (prog-if 00 [Normal decode])
>         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
> ParErr- Stepping- SERR+ FastB2B-
>         Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
>         Latency: 32, Cache Line Size 08
>         Bus: primary=02, secondary=03, subordinate=03, sec-latency=32
>         Memory behind bridge: e0000000-efffffff
>         Secondary status: 66Mhz+ FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- <SERR- <PERR-
>         BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
>         Capabilities: [70] PCI-X bridge device.
>                 Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-,
> SRD- Freq=3
>                 Status: Bus=2 Dev=1 Func=0 64bit+ 133MHz+ SCD- USC-,
> SCO-, SRD-
>                 : Upstream: Capacity=512, Commitment Limit=512
>                 : Downstream: Capacity=128, Commitment Limit=128
> 
> -----------------------------------------------------------------------------------------------------
> 
> Thx
> 
> On Thu, 2005-09-15 at 08:50 -0700, Grant Grundler wrote:
> 
> > On Thu, Sep 15, 2005 at 06:11:26PM +0800, QiWang, Chen wrote:
> > > there are some diff:
> > > 02:00.0 --> work
> > > 02:01.0 --> failed
> > > 
> > > and first time I install the ib-verbs on node1, It also failed, because 
> > > lspci= 02:01.0, an I don not know how i change 02:01.0 to 02:00.0, and 
> > > it works fine for me.
> > 
> > You can only change it by removing the Mellanox card and re-installing
> > in the other slot.
> > 
> > Can you post "lspci -vvs 02:01.0" output from the machine that failed?
> > Can you post "lspci -vvs 02:00.0" output from the machine that worked?
> > 
> > grant
> 
> -- 
> QiWang, Chen <QiWang.Chen at Clustars.CN>
> Clustars Supercomputing Technology corp.
> http://www.Clustars.CN
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