Artesyn PCIE-8120 Installation and Use (July 2014) - Manual (Page 85)

Miscellaneous
PCIE-8120 Installation and Use (6806800R89C) 85
 octSetup creates links for the boot files of the DSPs in the pdevn directories. The
identification is oct2200.0 for DSP0 of the card, oct2200.1 for DSP1 of the card and so
on. These boot files are links to firmware image that should be loaded to the respective
DSP. You can change the links to point to different boot files. Similarly, you can load an
individual firmware image into every DSP. The identification system is set up in the
configuration files of the DHCP server pdevn-dhcpd.conf in
/opt/bladeservices/etc.
 If you have to reload firmware image, first put DSP in reset and then take it out of reset
again. The DSP starts to load a firmware image. Use the octmezz tool with --
dspctrl=[up|down]
option to perform these steps.
D.2 Identifying the Card at PCI-Bus
Use pcie8120-listdev tool to identify all cards in the system at PCI-bus.
Below is the sample output:
# pcie8120-listdev
PCIE-8120-A12/V12#0
MSW0: 01:00.0 eth29
CPLD0: 01:00.1 eth31
VSW0: 01:00.2 eth30
PCIE-8120-A12/V12#1
MSW1: 05:00.0 eth6
CPLD1: 05:00.1 eth7
VSW1: 05:00.2 eth5
The second column shows the PCI-device of the function of a card. For example, MSW0 is at
01:00.0, which is bus 1, slot 0, function 0. You can identify this in the output of the tool lspci
# lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor
Family DRAM Controller (rev 09)