Patch-ID# 101698-04 Keywords: panic sundiag synchronous driver zsh sptest systemboard Synopsis: SunOS 5.3: zsh driver fixes Date: Apr/08/96 Solaris Release: 2.3 SunOS Release: 5.3 Unbundled Product: Unbundled Release: Topic: SunOS 5.3: zsh driver fixes BugId's fixed with this patch: 1156566 1161969 1222556 1222807 Changes incorporated in this version: 1222556 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/zsh Problem Description: 1222556 zsh driver didn't discard abort frame (from 101698-03) 1222807 zsh driver doesn't suport 2nd systemboard for synchronous communication (from 101698-02) 1161969 zsh driver on classic can fail to recover when x25 clocking goes away (from 101698-01) 1156566 synchronous driver zsh panics with data fault when running sundiag sptest MP machines panic consistently within 2-3 minutes when running sundiag sptest. Older interface of qprocsareon should not be used. 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: ----------------------------- None.