<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 TRANSITIONAL//EN">
<HTML>
<HEAD>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; CHARSET=UTF-8">
<META NAME="GENERATOR" CONTENT="GtkHTML/3.3.2">
</HEAD>
<BODY>
<TT>Hi, Grant</TT><BR>
<TT> I can not change the slot, I only have one slot (BladeServer), </TT><BR>
<BR>
<TT>--------------------------------------------------------------------</TT><BR>
<TT>lspci -vvs 02:00.0 :</TT><BR>
<BR>
<TT>02:00.0 PCI bridge: Mellanox Technologies MT23108 PCI Bridge (rev a1)</TT><BR>
<TT>(prog-if 00 [Normal decode])</TT><BR>
<TT> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-</TT><BR>
<TT>ParErr- Stepping- SERR+ FastB2B-</TT><BR>
<TT> Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-</TT><BR>
<TT><TAbort- <MAbort- >SERR- <PERR-</TT><BR>
<TT> Latency: 32, Cache Line Size 08</TT><BR>
<TT> Bus: primary=02, secondary=03, subordinate=03, sec-latency=32</TT><BR>
<TT> Memory behind bridge: e0000000-efffffff</TT><BR>
<TT> Secondary status: 66Mhz+ FastB2B- ParErr- DEVSEL=medium >TAbort-</TT><BR>
<TT><TAbort- <MAbort- <SERR- <PERR-</TT><BR>
<TT> BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-</TT><BR>
<TT> Capabilities: [70] PCI-X bridge device.</TT><BR>
<TT> Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-,</TT><BR>
<TT>SRD- Freq=3</TT><BR>
<TT> Status: Bus=2 Dev=0 Func=0 64bit+ 133MHz+ SCD- USC-,</TT><BR>
<TT>SCO-, SRD-</TT><BR>
<TT> : Upstream: Capacity=512, Commitment Limit=512</TT><BR>
<TT> : Downstream: Capacity=128, Commitment Limit=128</TT><BR>
<BR>
<TT>---------------------------------------------------------------------------------------------------</TT><BR>
<BR>
<TT>lspci -vvs 02:01.0</TT><BR>
<BR>
<BR>
<TT>02:01.0 PCI bridge: Mellanox Technologies MT23108 PCI Bridge (rev a1)</TT><BR>
<TT>(prog-if 00 [Normal decode])</TT><BR>
<TT> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-</TT><BR>
<TT>ParErr- Stepping- SERR+ FastB2B-</TT><BR>
<TT> Status: Cap+ 66Mhz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-</TT><BR>
<TT><TAbort- <MAbort- >SERR- <PERR-</TT><BR>
<TT> Latency: 32, Cache Line Size 08</TT><BR>
<TT> Bus: primary=02, secondary=03, subordinate=03, sec-latency=32</TT><BR>
<TT> Memory behind bridge: e0000000-efffffff</TT><BR>
<TT> Secondary status: 66Mhz+ FastB2B- ParErr- DEVSEL=medium >TAbort-</TT><BR>
<TT><TAbort- <MAbort- <SERR- <PERR-</TT><BR>
<TT> BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-</TT><BR>
<TT> Capabilities: [70] PCI-X bridge device.</TT><BR>
<TT> Secondary Status: 64bit+, 133MHz+, SCD-, USC-, SCO-,</TT><BR>
<TT>SRD- Freq=3</TT><BR>
<TT> Status: Bus=2 Dev=1 Func=0 64bit+ 133MHz+ SCD- USC-,</TT><BR>
<TT>SCO-, SRD-</TT><BR>
<TT> : Upstream: Capacity=512, Commitment Limit=512</TT><BR>
<TT> : Downstream: Capacity=128, Commitment Limit=128</TT><BR>
<BR>
<TT>-----------------------------------------------------------------------------------------------------</TT><BR>
<BR>
<TT>Thx</TT><BR>
<BR>
On Thu, 2005-09-15 at 08:50 -0700, Grant Grundler wrote:
<BLOCKQUOTE TYPE=CITE>
<PRE>
<FONT COLOR="#000000">On Thu, Sep 15, 2005 at 06:11:26PM +0800, QiWang, Chen wrote:</FONT>
<FONT COLOR="#000000">> there are some diff:</FONT>
<FONT COLOR="#000000">> 02:00.0 --> work</FONT>
<FONT COLOR="#000000">> 02:01.0 --> failed</FONT>
<FONT COLOR="#000000">> </FONT>
<FONT COLOR="#000000">> and first time I install the ib-verbs on node1, It also failed, because </FONT>
<FONT COLOR="#000000">> lspci= 02:01.0, an I don not know how i change 02:01.0 to 02:00.0, and </FONT>
<FONT COLOR="#000000">> it works fine for me.</FONT>
<FONT COLOR="#000000">You can only change it by removing the Mellanox card and re-installing</FONT>
<FONT COLOR="#000000">in the other slot.</FONT>
<FONT COLOR="#000000">Can you post "lspci -vvs 02:01.0" output from the machine that failed?</FONT>
<FONT COLOR="#000000">Can you post "lspci -vvs 02:00.0" output from the machine that worked?</FONT>
<FONT COLOR="#000000">grant</FONT>
</PRE>
</BLOCKQUOTE>
<TABLE CELLSPACING="0" CELLPADDING="0" WIDTH="100%">
<TR>
<TD>
<PRE>
--
QiWang, Chen <<A HREF="mailto:QiWang.Chen@Clustars.CN">QiWang.Chen@Clustars.CN</A>>
Clustars Supercomputing Technology corp.
<A HREF="http://www.Clustars.CN">http://www.Clustars.CN</A>
TEL:+86-0816-2546345-815
FAX:+86-0816-2546370
Mobile:+86-13096497499
</PRE>
</TD>
</TR>
</TABLE>
</BODY>
</HTML>