Disclaimer: 

Please note: Although OBSOLETED patches are available on SunSolve, Sun recommends using the most recent patches and the most recent revision of those patches. OBSOLETED patches do not include the latest bug fixes and/or product enhancements, and may require the installation of additional patches as a corrective measure.

Status: OBSOLETE

Patch Id: 126647-02

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READ THE TERMS OF THE AGREEMENT ("AGREEMENT") IN THE LEGAL_LICENSE.TXT
FILE CAREFULLY BEFORE USING THIS SOFTWARE. BY USING THE SOFTWARE, YOU
AGREE TO THE TERMS OF THIS AGREEMENT. IF YOU DO NOT AGREE TO ALL OF THE
TERMS, PROMPTLY DESTROY THE UNUSED SOFTWARE.
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Summary: Obsoleted by: 127127-11 SunOS 5.10: InfiniBand patch

Date:  Jan/25/2008

Installation Requirements:

Reboot after installing this patch to activate the changes delivered.  An alternative may be specified in the Special Install Instructions.

Solaris Release: 10

Sun OS Release: 5.10

Unbundled Product: 

Unbundled Release: 

Xref: This patch is available for x86 as patch 126648

Topic: 

SunOS 5.10: InfiniBand patch

Relevant Architecture: sparc

BugId's fixed with this patch:

6409022 6513658 6516892 6541615 6544484 6544737 6552251 6569444 6575030 6599547 6610415

Changes incorporated in this version:

6409022 6513658 6516892 6541615 6544484 6544737 6569444 6575030 6599547 6610415

Patches accumulated and obsoleted by this patch:

Patches which conflict with this patch: 

Required Patches:

118833-36 120011-14 (or greater)

Obsoleted by:

Files Included in this Patch: 

/kernel/drv/sparcv9/ib
/kernel/drv/sparcv9/tavor
/kernel/misc/sparcv9/ibcm
/kernel/misc/sparcv9/ibmf
/usr/include/sys/ib/ibtl/ibci.h
/usr/include/sys/ib/ibtl/ibti.h
/usr/include/sys/ib/ibtl/ibti_cm.h
/usr/include/sys/ib/ibtl/ibti_common.h
/usr/include/sys/ib/ibtl/ibtl_ci_types.h
/usr/include/sys/ib/ibtl/ibtl_status.h
/usr/include/sys/ib/ibtl/ibtl_types.h
/usr/include/sys/ib/ibtl/ibvti.h
/usr/lib/sparcv9/udapl_tavor.so.1
/usr/lib/udapl_tavor.so.1

Problem Description: 

6409022 gcc and tavor driver still don't get along
6513658 uDAPL fast-path functions should be faster
6516892 ibmf_i_dr_loopback_filter() could cause panic under memory shortage
6541615 ibt_srate_t enum needs to expanded to include new Srate's value
6544484 udapl fails to use data "inline"ing, losing to Linux by 15% on small messages
6544737 tavor driver should support DDR for tavor-compat DDR HCAs
6569444 udapl library increases the size of the send queue entry when its not expected
6575030 the fix for 6372239 needs to be undone in Solaris 10 patch gate
6599547 Solaris initiated IB connections fails with OFED 1.2
6610415 fix for CR 6597119 failed (another panic in daplt)
 
(from 126647-01)
 
6552251 InfiniBand header files are not up to date in Solaris 10 SUNWhea patches

Revision History: 

126647-01

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: 

-----------------------------
 
NOTE 1:  Before installing this patch, please be sure to install the latest
         patch utilities patches for your OS. This list of patches is defined
         at http://sunsolve.sun.com
 
         Please use the pull down list which appears after the text:
         "Latest Patch Update: To ensure the correct functioning of the
         patching utilities on your system, stay up to date on the
         following patches"

README -- Last modified date:  Friday, April 25, 2008