Patch-ID# 116231-03

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Keywords: llc2 llc2timerisr p_unlinked llc2timerq
Synopsis: SunOS 5.9: llc2 Patch
Date: Mar/29/2006


Install Requirements: Reboot after installation, an alternative may be in Special Install Instructions                      
                      
Solaris Release: 9

SunOS Release: 5.9

Unbundled Product: 

Unbundled Release: 

Xref: This patch available for x86 as patch 116232

Topic: SunOS 5.9: llc2 Patch

Relevant Architectures: sparc

BugId's fixed with this patch: 4828919 4841523 4949336 6360708

Changes incorporated in this version: 6360708

Patches accumulated and obsoleted by this patch: 

Patches which conflict with this patch: 

Patches required with this patch: 

Obsoleted by: 

Files included with this patch: 

/usr/kernel/drv/llc2
/usr/kernel/drv/sparcv9/llc2

Problem Description:

6360708 System panicked while executing llc2TimerIsr
 
(from 116231-02)
 
4949336 llc2 driver caused panic - Deadlock: cycle in blocking chain
 
(from 116231-01)
 
4828919 Callout routine llc2TimerIsr is called although llc2TimerQ has bad q_qinfo entry
4841523 LLC2 driver sends unexpected FRMR frame

Patch Installation Instructions:
--------------------------------
 
For Solaris 2.0-2.6 releases, refer to the Install.info file and/or
the README within the patch for instructions on using the generic
'installpatch' and 'backoutpatch' scripts provided with each patch.
 
For Solaris 7-10 releases, refer to the man pages for instructions
on using 'patchadd' and 'patchrm' scripts provided with Solaris.
Any other special or non-generic installation instructions should be
described below as special instructions.  The following example
installs a patch to a standalone machine:
 
       example# patchadd /var/spool/patch/104945-02
 
The following example removes a patch from a standalone system:
 
       example# patchrm 104945-02
 
For additional examples please see the appropriate man pages.

Special Install Instructions:
-----------------------------
 
Reboot the system after patch installation.

README -- Last modified date:  Wednesday, March 29, 2006