Patch-ID# 104937-01 Keywords: SS20 asynchronous fault panic Synopsis: SunOS 4.1.4: SS20 panics with Fatal Asynchronous Fault Date: Jun/03/97 Solaris Release: 1.1.2 SunOS Release: 4.1.4 Unbundled Product: Unbundled Release: Relevant Architectures: sun4m BugId's fixed with this patch: 4027809 Changes incorporated in this version: Patches accumulated and obsoleted by this patch: Patches which conflict with this patch: Patches required with this patch: Obsoleted by: Files included with this patch: machdep.o Problem Description: 4027809 SS20 panic on cpu 0: Fatal Asynchronous Fault Patch Installation Instructions: 1) As root, save a copy of the original machdep.o: mv /usr/sys/sun4m/OBJ/machdep.o /usr/sys/sun4m/OBJ/machdep.o.FCS 2) Copy the new machdep.o from the patch directory: cp sun4m/machdep.o /usr/sys/sun4m/OBJ 3) Build and install a new kernel. Reboot the system. For details on building custom kernels, please refer to the System and Network Administration manual for SunOS 4.1.4.