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Patch 2000 : Irix 6.2 Posix 1003.1b support modules : [IRIX 6.2]
INDEX

  • Relations
  • Release Notes
  • Inst Subsystem Requirements
  • Inst Subsystem Checksums
  • Inst Subsystem File Listings
  • Download Patch


    RELATIONS

    This patch replaces the following patches:
    1401

    This patch is incompatible with the following patches:
    1351, 1362

    This patch fixes the following bugs:
    477682 - POSIX support for IP28 is missing


    RELEASE NOTES

    1. Patch SG0002000 Release Note

           This release note describes patch SG0002000 to IRIX 6.2.
    
           Patch SG0002000 replaces patch SG0001401.
    
    
    1.1 Introduction
           Patch SG0002000 provides kernel synchronization modules,
           required to support The IEEE 1003.1b-1993 POSIX facilities.
    
           For system compliance with The IEEE 1003.1b-1993 POSIX
           Standard, additional system patches are required.
    
           This patch should not be installed unless the complete POSIX
           Patch Set is also being installed.
    
    
    1.2 Supported Hardware Platforms
           All platforms running IRIX 6.2.
    
    
    1.3 Supported Software Platforms
           This patch may be installed on any IRIX 6.2 system.
    
    
    1.4 Bug Fixes and Enhancements
           This patch contains fixes for the following bugs in IRIX
           6.2.  Bug numbers from Silicon Graphics bug tracking system
           are included for reference.
    
              o Bug #477682 - POSIX support for the IP28 platform is
                missing.
    
    
    1.5 Subsystems Included in Patch SG0002000
           This patch release includes the following subsystem:
    
              o patchSG0002000.eoe_sw.unix
    
    
    1.6 Installation Instructions
           Patch software is installed like any other Silicon Graphics
           software product.  Follow the instructions in your Software
           Installation Administrator's Guide to bring up the miniroot
           form of the software installation tools.
    
           Note that by default, patch software is not installed and
           must be explicitly selected.
    
    
           Follow these steps to select a patch for installation:
    
             1.  At the Inst> prompt, type
    
                 install patchSGxxxxxxx
    
                 where xxxxxxx is the patch number.
    
             2.  Initiate the installation sequence. Type
    
                 Inst> go
    
             3.  You may find that two patches have been marked as
                 incompatible.  (The installation tools reject an
                 installation request if an incompatibility is
                 detected.)  If this occurs, you must deselect one of
                 the patches.
    
                 Inst> keep patchSGxxxxxxx
    
                 where xxxxxxx is the patch number.
    
             4.  After completing the installation process, exit the
                 inst program by typing
    
                 Inst> quit
    
    
    1.7 Patch Removal Instructions
           To remove a patch, use the versions remove command as you
           would for any other software subsystem.  The removal process
           reinstates the original version of software unless you have
           specifically removed the patch history from your system.
    
           versions remove patchSGxxxxxxx
    
           where xxxxxxx is the patch number.
    
           To keep a patch but increase your disk space, use the
           versions removehist command to remove the patch history.
    
           versions removehist patchSGxxxxxxx
    
           where xxxxxxx is the patch number.
    
    

    INST SUBSYSTEM REQUIREMENTS
    No Requirements Information Available.
    

    INST SUBSYSTEM CHECKSUMS

    These checksums help to provide a 'signature' for the patch inst image which can be used to authenticate other inst images. You can obtain this kind of output by running sum -r on the image (from the command line):

    47837      1   patchSG0002000
    63427    280   patchSG0002000.eoe_sw
    60039      9   patchSG0002000.idb
    

    INST SUBSYSTEM FILE LISTINGS

    The following lists the files which get installed from each subsystem in the patch:

    patchSG0002000.eoe_sw.unix
    usr/cpu/sysgen/IP17boot/psema.o
    usr/cpu/sysgen/IP17boot/usync.o
    usr/cpu/sysgen/IP19boot/psema.o
    usr/cpu/sysgen/IP19boot/usync.o
    usr/cpu/sysgen/IP20boot/psema.o
    usr/cpu/sysgen/IP20boot/usync.o
    usr/cpu/sysgen/IP21boot/psema.o
    usr/cpu/sysgen/IP21boot/usync.o
    usr/cpu/sysgen/IP22boot/psema.o
    usr/cpu/sysgen/IP22boot/usync.o
    usr/cpu/sysgen/IP25boot/psema.o
    usr/cpu/sysgen/IP25boot/usync.o
    usr/cpu/sysgen/IP26boot/psema.o
    usr/cpu/sysgen/IP26boot/usync.o
    usr/cpu/sysgen/IP28boot/psema.o
    usr/cpu/sysgen/IP28boot/usync.o
    usr/include/sys/psema_cntl.h
    usr/include/sys/usync.h
    usr/relnotes/patchSG0002000/TC
    usr/relnotes/patchSG0002000/ch1.z
    var/sysgen/mtune/psema
    var/sysgen/mtune/usync


    DOWNLOAD PATCH
    Download Server File Name Date Added Size Download
    download.sgi.com patchSG0002000.tar 14-Apr-1997 161 K FTP HTTP Add to download cart 
    download.sgi.com patchSG0002000.tardist 14-Apr-1997 161 K FTP HTTP
     
    FTP = download using FTP protocol
    HTTP = download using HTTP protocol
    Add to shopping list= store in your basket for downloading later
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    Document Id: 20021117065141-IRIXPatch-1057