Patch-ID# 103936-03 Keywords: isp fatal errors had hang SCSI transport pkt_resid xfer Synopsis: SunOS 5.5: kernel/drv/isp patch Date: Jun/03/97 Solaris Release: 2.5 SunOS Release: 5.5 Unbundled Product: Unbundled Release: Topic: SunOS 5.5: kernel/drv/isp patch NOTE: TO GET THE COMPLETE FIX FOR 4032974, ONE NEEDS TO INSTALL THE FOLLOWING PATCHES: 103093-12 (or higher) Kernel Patch 103477-11 (or higher) kernel/strmod/rpcmod and kernel/sys/nfs patch 104744-01 (or higher) platform/sun4m/kernel/drv/sx patch (for sun4m machines only) 102982-02 (or higher) usr/bin/csh patch FAILURE TO INSTALL ALL THESE PATCHES WILL CAUSE THE SYSTEM TO HANG AFTER 248 DAYS. BugId's fixed with this patch: 1245077 1252953 1262660 4032974 Changes incorporated in this version: 4032974 Relevant Architectures: sparc 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: /kernel/drv/isp Problem Description: 4032974 system hangs when lbolt wraps around. (from 103936-02) 1262660 isp: returns incorrect pkt_resid when read command completed wihtout data xfer (from 103936-01) 1252953 ESC: isp gets 'Fatal Error' system then hard hangs after data fault panic 1245077 SCSI transport failed: reason 'unexpected_bus_free': Patch Installation Instructions: -------------------------------- Refer to the Install.info file within the patch for instructions on using the generic 'installpatch' and 'backoutpatch' scripts provided with each patch. Any other special or non-generic installation instructions should be described below. Special Install Instructions: ----------------------------- NOTE: TO GET THE COMPLETE FIX FOR 4032974, ONE NEEDS TO INSTALL THE FOLLOWING PATCHES: 103093-12 (or higher) Kernel Patch 103477-11 (or higher) kernel/strmod/rpcmod and kernel/sys/nfs patch 104744-01 (or higher) platform/sun4m/kernel/drv/sx patch (for sun4m machines only) 102982-02 (or higher) usr/bin/csh patch FAILURE TO INSTALL ALL THESE PATCHES WILL CAUSE THE SYSTEM TO HANG AFTER 248 DAYS.