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Full Discussion: Solaris 10 Speed and Duplex Settings: bge
Operating Systems Solaris Solaris 10 Speed and Duplex Settings: bge Post 302349297 by brialt1 on Monday 31st of August 2009 03:19:22 PM
Old 08-31-2009
Solaris 10 Speed and Duplex Settings: bge
Evening,

I am attempting to change the speed and duplex settings on a single interface on a bge card on an m3000 SPARC server. Currently the settings are as follows:

Code:
bge0            link: up        speed: 1000  Mbps       duplex: full
bge1            link: up        speed: 100   Mbps       duplex: half
bge2            link: up        speed: 1000  Mbps       duplex: full
bge3            link: unknown   speed: 0     Mbps       duplex: unknown
nxge0           link: down      speed: 1000  Mbps       duplex: full
nxge1           link: up        speed: 100   Mbps       duplex: full
nxge2           link: up        speed: 1000  Mbps       duplex: full
nxge3           link: down      speed: 1000  Mbps       duplex: full

I would like to change the bge1 interface to full duplex permanently. I read that I could make changes to the /platform/sun4u/kernel/drv/bge.conf file to make this permanent, however all of our attempts have not yielded the expected results.

Additional Information:

Code:
root@dssbfw101a.myhughesnet.com$ grep bge /etc/path_to_inst
"/pci@0,600000/pci@0/pci@1/pci@0/network@4" 0 "bge"
"/pci@0,600000/pci@0/pci@1/pci@0/network@4,1" 1 "bge"
"/pci@0,600000/pci@0/pci@2/pci@0/network@4" 2 "bge"
"/pci@0,600000/pci@0/pci@2/pci@0/network@4,1" 3 "bge"

Any assistance would be greatly appreciated.
Last edited by DukeNuke2; 08-31-2009 at 04:37 PM..
 

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LEARN ABOUT OPENSOLARIS

amd8111s

amd8111s(7D)							      Devices							      amd8111s(7D)

NAME

       amd8111s - AMD-8111 Fast Ethernet Network Adapter driver

SYNOPSIS

       /dev/amd8111s

DESCRIPTION

       The  amd8111s  Fast Ethernet driver is a multi-threaded, loadable, clonable,  GLD-based	STREAMS  driver supporting  the Data Link Provider
       Interface, dlpi(7P), on the AMD-8111 Fast Ethernet Network Adapter.

       The amd8111s driver functions include controller initialization, frame  transmit and receive, promiscuous and multicast support, and  error
       recovery and reporting.

APPLICATION PROGRAMMING INTERFACE

       The cloning, character-special device /dev/amd8111 is used to access all AMD-8111 Fast Ethernet devices installed within the system.

       The  amd8111s  driver  is managed by the dladm(1M) command  line utility, which allows VLANs to be defined on top of amd8111s instances and
       for amd8111s instances to be aggregated.  See dladm(1M) for more details.

CONFIGURATION

       By default, the amd8111s driver performs auto-negotiation to select the link speed and mode. Link speed and mode can be any of the  follow-
       ing:

       100 Mbps, full-duplex.

       100 Mbps, half-duplex.

       10 Mbps, full-duplex.

       10 Mbps, half-duplex.

FILES

       /dev/amd8111s*

	   Special character device.

       /kernel/drv/amd8111s*

	   32-bit ELF kernel module (x86).

       /kernel/drv/amd64/amd8111s*

	   64-bit ELF Kernel module (x86).

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------------------------------------+
       |ATTRIBUTE TYPE		      ATTRIBUTE VALUE		   |
       |Availability		      SUNW8111s 		   |
       |Architecture		      x86			   |
       |Interface Stability	      Committed 		   |
       +-----------------------------------------------------------+

SEE ALSO

       dladm(1M), attributes(5), streamio(7I), dlpi(7P)

       Writing Device Drivers

       STREAMS Programming Guide

       Network Interfaces Programmer's Guide

 SunOS 5.11							    30 Jul 2007 						      amd8111s(7D)
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