[openib-general] Re: newbie to openib

[Doug Ledford]

On Tue, Feb 14, 2006 at 12:15:07PM -0800, Lamia M.Youseff wrote:
> -bash-3.00#  lspci
> 00:00.0 Host bridge: Intel Corporation E7525 Memory Controller Hub (rev 0a)
> 00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A 
> (rev 0a)
> 00:03.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A1 
> (rev 0a)
> 00:04.0 PCI bridge: Intel Corporation E7525/E7520 PCI Express Port B (rev 
> 0a)
> 00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI 
> Controller #1 (rev 02)
> 00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI 
> Controller #2 (rev 02)
> 00:1d.2 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI 
> Controller #3 (rev 02)
> 00:1d.3 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI 
> Controller #4 (rev 02)
> 00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI 
> Controller (rev 02)
> 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
> 00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface 
> Bridge (rev 02)
> 00:1f.2 IDE interface: Intel Corporation 82801EB (ICH5) SATA Controller 
> (rev 02)
> 00:1f.3 SMBus: Intel Corporation 82801EB/ER (ICH5/ICH5R) SMBus Controller 
> (rev 02)
> 00:1f.5 Multimedia audio controller: Intel Corporation 82801EB/ER 
> (ICH5/ICH5R) AC'97 Audio Controller (rev 02)
> 02:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge A 
> (rev 09)
> 02:00.1 PIC: Intel Corporation 6700/6702PXH I/OxAPIC Interrupt Controller A 
> (rev 09)
> 02:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge B 
> (rev 09)
> 02:00.3 PIC: Intel Corporation 6700PXH I/OxAPIC Interrupt Controller B (rev 
> 09)
> 04:02.0 Ethernet controller: Intel Corporation 82545GM Gigabit Ethernet 
> Controller (rev 04)

You don't have an Infiniband card in the machine (or else the card is 
broken).  If there was a mellanox card in the machine there would be an 
entry in the lspci output similar to this:

02:06.0 PCI bridge: Mellanox Technologies MT23108 PCI Bridge (rev a1)
03:00.0 InfiniBand: Mellanox Technologies MT23108 InfiniHost (rev a1)


-- 
  Doug Ledford <dledford at redhat.com>     919-754-3700 x44233
         Red Hat, Inc. 
         1801 Varsity Dr.
         Raleigh, NC 27606