Patch-ID# 100569-02
Keywords: GT, gt.o, slow scroll, AVS, XGL, X server
Synopsis: SunOS4.1.2: AVS application experienced slow scrolling on GT
Date: 5/Jun/92

SunOS release: 4.1.2

Unbundled Product: 

Unbundled Release:

Topic: Patch for GT slow scroll problem

BugIDs fixed with this patch: 1086614

Architectures for which this patch is available: sun4c

Obsoleted by:

Problem Description:

Bug ID 1086614: X Server window ops become slow when running AVS with XGL on GT

Bugs fixed in previous patch:

Bug ID 1083997: Mouse freezes when running OW 3.0 applications on GT

Bug ID 1084883: GT graphics application locks up in "D" state 
                (Non-interruptible wait state)

Bug ID 1073672: Increase the 1.5MB DVMA window available to the GT
                for display lists

Bug ID 1072183: gttest takes too long to report firmware failure

Install Procedures:

    As root:

   	mv /sys/sun4c/OBJ/gt.o  /sys/sun4c/OBJ/gt.o.FCS
   	cp sun4c/gt.o  /sys/sun4c/OBJ

    Rebuild the new kernel.  Please refer to the System and Networking
    Administration manual for details on building and installing a
    kernel.