What is Support Level Supplement (SLS) ptf9150, the UnixWare 7 Definitive 2018 Supplement?


Problems Fixed
--------------

  ptf9150 provides the following fixes:

  1.  Fix an RD1000 panic.

      Systems using the AHCI device driver and an attached but empty
      Dell PowerVault RD1000 Removable Disk Storage device would panic
      on start up.

      To fix these panics requires both this escalation patch for the sd01
      device driver and to use version 2.0a (or later) of the AHCI device
      driver.  You can separately download that device driver or install it
      via patchck.

      The sd01 portion of the fix is to change a recursive loop to an
      iterative loop.

      The ahci portion of the fix is to resolve an event registration issue.

      OSR6-113

  2.  Fix a mkdev hd command failure when configuring a Dell PowerVault
      RD1000 Removable Disk Storage hard disk.  This error was encountered:

           ERROR: One or more of the DDB files are not
           present/corrupt/inaccessible. 

           UX:ls:ERROR: Cannot access /dev/hba/hba*: no such
           file or directory.

      An incorrect data conversion was fixed.

      OSR6-124

Contents
--------

  /etc/conf/pack.d/sd01/Driver.o


Software Notes and Recommendations
----------------------------------

  1.  ptf9150 should only be installed on:

      UnixWare 7 Definitive 2018 (D2M1)

  2.  If your system has an AHCI controller, you should also install
      the revised AHCI device driver (version 2.0a or later).


Installation Instructions
-------------------------

Either use patchck to install this escalation fix or follow the following
procedure:

  1. Download the ptf9150.image file to the /tmp directory on your machine.

  2. As root, add the package to your system using these commands:

     $ su -
     Password: <type your root password>
     # pkgadd -d /tmp/ptf9150.image

     Alternatively, this package may be installed in quiet mode by using
     these commands:

     $ su -
     Password: <type your root password>
     # pkgadd -qd /tmp/ptf9150.image all

  3. Reboot the system after installing this package.


Removal Instructions
--------------------

  1. As root, remove the package using these commands:

     $ su -
     Password: <type your root password>
     # pkgrm ptf9150

  2. Reboot the system after removing this package.

  If you have questions regarding this supplement, or the product on
  which it is installed, please contact your software supplier.