Patch-ID# 101288-01 Keywords: systems, print, hangs, classic, zebra, newsprint, 4.1.3U1 Synopsis: SunOS 4.1.3: Fix for the hanging audio driver Date: Oct/26/93 Solaris Release: SunOS Release: 4.1.3,4.1.3C Unbundled Product: Unbundled Release: Relevant Architectures: sun4m on Classic/LX BugId's fixed with this patch: 1140161 Changes incorporated in this version: audio driver bug fix Patches accumulated and obsoleted by this patch: Patches which conflict with this patch: Patches required with this patch: Obsoleted by: 4.1.3_U1 Files included with this patch: audio_79C30.o Problem Description: In a Classic with newsprint software/Zebra card/printer attached and print job fired ,the system hung. There was no activity on the keyboard (ie. no numlock or caps lock light response). L1-A key sequences were inoperative and the system would not respond tp to remote ping commands and system had to be power cycled. Patch Installation Instructions: mv /sys/sun4m/OBJ/audio_79C30.o /sys/sun4m/OBJ/audio_79C30.o.FCS cp sun4m/audio_79C30.o /sys/sun4m/OBJ/audio_79C30.o chmod 444 /sys/sun4m/OBJ/audio_79C30.o Please Refer to the System and Networking Administration Manual section on building and installing a custom kernel.