Sun Microsystems Ethernet MMF/UTP Adapter, Инструкция по установке и эксплуатации

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Chapter 3 Configuring
ipge
and
e1000
Driver Parameters 27
▼ To Set Driver Parameters Using an
ipge.conf
File
1. Obtain the hardware path names for the
ipge
devices in the device tree.
a. Check the
/etc/driver_aliases
file to identify the name associated with a
particular device:
b. Locate the path names and the associated instance numbers in the
/etc/path_to_inst
file.
■
In this example:
■
The first part within the double quotes specifies the hardware node name in
the device tree.
■
The number not enclosed in quotes is the instance number (shown in bold
italics for emphasis).
■
The last part in double quotes is the driver name.
■
In the hardware node name, the last component after the last
/
character and
before the
@
character is the device name.
■
The path name before the last component is the parent name.
■
The number after the final
@
character within quotes is the unit-address.
To identify a PCI-E device unambiguously in the
ipge.conf
file, use the name,
parent name, and the unit-address for the device. Refer to the
pci
(4) man page for
more information about the PCI-E device specification.
In this example:
■
parent
=
"/pci@7c0/pci@0/pci@2/network@0"
# grep ipge /etc/driver_aliases
ipge "pciex8086,105e"
ipge "pciex8086,105f"
ipge "pci8086,105e"
ipge "pci8086,105f"
# grep ipge/etc/path_to_inst
"/pci@780/pci@0/pci@1/network@0" 0 "ipge"
"/pci@780/pci@0/pci@1/network@0,1" 1 "ipge"
"/pci@780/pci@0/pci@8/network@0" 2 "ipge"
"/pci@780/pci@0/pci@8/network@0,1" 3 "ipge"
"/pci@7c0/pci@0/pci@2/network@0" 4 "ipge"
"/pci@7c0/pci@0/pci@2/network@0,1" 5 "ipge"
"/pci@7c0/pci@0/pci@9/network@0" 6 "ipge"
"/pci@7c0/pci@0/pci@9/network@0,1" 7 "ipge"