TECHNICAL INFORMATION DOCUMENT

TITLE: TF2064 - Compaq Video Update
DATE:  05JUN95
README FOR:  TF2064
PRODUCT and VERSION:

UnixWare 2.0

Installation Instructions:  

DATATYPE: datastream

1.  Download the tf2064.Z and tf2064.txt files to the /tmp directory
    on your machine.

2.  Read the release notes contained in file and follow the 
    instuctions to add the package to your system.

3.  Now become root, uncompress the file and add the package to your 
    system using the following commands:

        $ su
        # uncompress tf2064.Z
        # pkgadd -d /tmp/tf2064

ENGINEERING REALEASE NOTES
--------------------------

Title
-----

PTF2064 - Compaq Video Update

Product And Version
-------------------

UnixWare 2.01 with Compaq Update

Abstract
--------

The Compaq Video Update includes the following:

Display Setup and QVision 1280 video driver changes for proper
initialization of QVision 1280/P video card, to resolve possible conflicts
between QVision 1280/P video card and other PCI cards.  

Symptom
-------

When selecting a 256 color video mode on an EISA or PCI QVision 1024/1280
video card, the system may lock up or experience other strange behavior.
This results from a conflict between the memory addresses used by the
QVision video driver and another PCI card.  One possible conflict is with
the Compaq PCI SCSI card.


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

This PTF requires UnixWare 2.01.  If you are not running
UnixWare 2.01, do NOT install this PTF.

Testing of the modified software contained in this package has been
conducted only to the extent necessary to confirm that it resolves the
problem(s) stated above ("Symptom").  Such testing consists of
recreating the problem conditions and verifying that the problem no 
longer occurs.  No other testing of this software has been done.

Hardware Notes and Recommendations.
----------------------------------

This PTF is targeted for the i386, i486 and Pentium CPU's.