Date: Tue, 6 Jul 2010 23:13:21 +0000 (UTC) From: Marcel Moolenaar <marcel@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r209749 - head/sys/ia64/ia64 Message-ID: <201007062313.o66NDLO5012281@svn.freebsd.org>
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Author: marcel Date: Tue Jul 6 23:13:21 2010 New Revision: 209749 URL: http://svn.freebsd.org/changeset/base/209749 Log: Provide more examples for error injection. Modified: head/sys/ia64/ia64/mca.c Modified: head/sys/ia64/ia64/mca.c ============================================================================== --- head/sys/ia64/ia64/mca.c Tue Jul 6 22:33:22 2010 (r209748) +++ head/sys/ia64/ia64/mca.c Tue Jul 6 23:13:21 2010 (r209749) @@ -91,7 +91,12 @@ mca_sysctl_inject(SYSCTL_HANDLER_ARGS) if (error != 0 || req->newptr == NULL) return (error); - /* For example: val=137 causes a fatal CPU error. */ + /* + * Example values for injecting PAL determined machine checks: + * corrected 9 + * recoverable 73 + * fatal 137 + */ res = ia64_call_pal_stacked(PAL_MC_ERROR_INJECT, val, 0, 0); printf("%s: %#lx, %#lx, %#lx, %#lx\n", __func__, res.pal_status, res.pal_result[0], res.pal_result[1], res.pal_result[2]);
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