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Full Discussion: nxge tuning
Operating Systems Solaris nxge tuning Post 302527754 by dehetoxic on Sunday 5th of June 2011 06:27:34 AM
Old 06-05-2011
nxge tuning
Hi all, I would like to tune the nxge card as suggested by this link, but got some confusion. Can anyone advise me ?

We have
HTML Code:
SunOS hsbc02 5.10 Generic_137137-09 sun4v sparc SUNW,Netra-CP3260
Do I have to install any patches ?

The tunning link
Networks - Siwiki

In our nxge.conf, I couldn't see this one,

HTML Code:
soft-lso-enable = 1;
HTML Code:
set nxge:nxge_bcopy_thresh=1024
should I add them in the end of the line?

and in etc/system

HTML Code:
# rxdma-intr-time = 8;
# rxdma-intr-pkts = 20;
but it has been disabled, should I enable according to the link suggested ?

HTML Code:
rxdma-intr-time=1;
rxdma-intr-pkts=8;
Last edited by dehetoxic; 06-07-2011 at 04:34 AM..
 

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LEARN ABOUT OPENSOLARIS

ctsmc

ctsmc(7D)							      Devices								 ctsmc(7D)

NAME

       ctsmc - System Management  Controller driver

DESCRIPTION

       The  ctsmc  system  management controller driver is a multithreaded, loadable, clonable STREAMS hardware driver that supports communication
       with the system management controller device on SUNW,NetraCT-410, SUNW,NetraCT-810 and SUNW,Netra-CP2300 platforms.

       The smc device provides a Keyboard Controller  Style (KCS) interface as described in the Intelligent  Platform Management Interface  (IPMI)
       Version 1.5 specification. The ctsmc driver enables user-land and  kernel-land clients to access services provided by smc hardware.

FILES

       /dev/ctsmc

	   ctsmc special character device

       /platform/sun4u/kernel/drv/sparcv9/ctsmc

	   64 bit ELF kernel driver

ATTRIBUTES

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Architecture		     |SPARC			   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcar.u 		   |
       +-----------------------------+-----------------------------+

SEE ALSO

       attributes(5)

       STREAMS Programmers Guide

       Writing Device Drivers

       Intelligent Platform Management Interface (IPMI). Version 1.5 - PICMIG, February, 2001

SunOS 5.11							    7 Dec 2003								 ctsmc(7D)
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