Patch-ID# 100521-01
Keywords: CTE, graphics, GT, screenload, mouse, panics
Synopsis: SunOS 4.1.1;4.1.2: GT crash using screenload if mouse is moving
Date: 25-Feb-92

SunOS release: 4.1.1GFX Rev2, 4.1.2

Unbundled Product: 

Unbundled Release:

Topic: Patch for GT crashes

BugIDs fixed with this patch: 1080702

Architectures for which this patch is available: sun4c

Obsoleted by:

Problem Description: While screenloading an 8-bit or 24-bit color raster
                     file on a 4/75GT, mouse movement will induce system
                     panics.

Install Procedures:

	As root, make a backup copy of gt_rop.o:

	mv /sys/sun4c/OBJ/gt_rop.o /sys/sun4c/OBJ/gt_rop.o-

	Now install the patched version of gt_rop.o:

	cp sun4c/gt_rop.o /sys/sun4c/OBJ

Now rebuild your kernel and reboot with the new kernel.