From owner-cvs-src-old@FreeBSD.ORG Wed Jul 14 21:12:44 2010 Return-Path: Delivered-To: cvs-src-old@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 435FF106566C for ; Wed, 14 Jul 2010 21:12:44 +0000 (UTC) (envelope-from jhb@FreeBSD.org) Received: from repoman.freebsd.org (repoman.freebsd.org [IPv6:2001:4f8:fff6::29]) by mx1.freebsd.org (Postfix) with ESMTP id 14A948FC08 for ; Wed, 14 Jul 2010 21:12:44 +0000 (UTC) Received: from repoman.freebsd.org (localhost [127.0.0.1]) by repoman.freebsd.org (8.14.3/8.14.3) with ESMTP id o6ELChKD012293 for ; Wed, 14 Jul 2010 21:12:43 GMT (envelope-from jhb@repoman.freebsd.org) Received: (from svn2cvs@localhost) by repoman.freebsd.org (8.14.3/8.14.3/Submit) id o6ELCh7u012292 for cvs-src-old@freebsd.org; Wed, 14 Jul 2010 21:12:43 GMT (envelope-from jhb@repoman.freebsd.org) Message-Id: <201007142112.o6ELCh7u012292@repoman.freebsd.org> X-Authentication-Warning: repoman.freebsd.org: svn2cvs set sender to jhb@repoman.freebsd.org using -f From: John Baldwin Date: Wed, 14 Jul 2010 21:10:47 +0000 (UTC) To: cvs-src-old@freebsd.org X-FreeBSD-CVS-Branch: RELENG_7 Subject: cvs commit: src/sys/amd64/amd64 apic_vector.S local_apic.c machdep.c mca.c src/sys/amd64/include apicreg.h apicvar.h mca.h pcpu.h specialreg.h src/sys/i386/i386 apic_vector.s local_apic.c machdep.c mca.c src/sys/i386/include apicreg.h apicvar.h mca.h ... X-BeenThere: cvs-src-old@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: **OBSOLETE** CVS commit messages for the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Jul 2010 21:12:44 -0000 jhb 2010-07-14 21:10:47 UTC FreeBSD src repository Modified files: (Branch: RELENG_7) sys/amd64/amd64 apic_vector.S local_apic.c machdep.c mca.c sys/amd64/include apicreg.h apicvar.h mca.h pcpu.h specialreg.h sys/i386/i386 apic_vector.s local_apic.c machdep.c mca.c sys/i386/include apicreg.h apicvar.h mca.h pcpu.h specialreg.h Log: SVN rev 210080 on 2010-07-14 21:10:47Z by jhb MFC 208507,208556,208621: Add support for corrected machine check interrupts. CMCI is a new local APIC interrupt that fires when a threshold of corrected machine check events is reached. CMCI also includes a count of events when reporting corrected errors in the bank's status register. Note that individual banks may or may not support CMCI. If they do, each bank includes its own threshold register that determines when the interrupt fires. Currently the code uses a very simple strategy where it doubles the threshold on each interrupt until it succeeds in throttling the interrupt to occur only once a minute (this interval can be tuned via sysctl). The threshold is also adjusted on each hourly poll which will lower the threshold once events stop occurring. Revision Changes Path 1.110.2.2 +12 -0 src/sys/amd64/amd64/apic_vector.S 1.42.2.10 +39 -1 src/sys/amd64/amd64/local_apic.c 1.675.2.16 +0 -1 src/sys/amd64/amd64/machdep.c 1.3.4.8 +244 -20 src/sys/amd64/amd64/mca.c 1.28.10.2 +2 -2 src/sys/amd64/include/apicreg.h 1.25.2.3 +8 -4 src/sys/amd64/include/apicvar.h 1.1.4.5 +1 -0 src/sys/amd64/include/mca.h 1.48.2.3 +2 -1 src/sys/amd64/include/pcpu.h 1.40.2.17 +1 -1 src/sys/amd64/include/specialreg.h 1.113.2.2 +13 -0 src/sys/i386/i386/apic_vector.s 1.44.2.9 +40 -1 src/sys/i386/i386/local_apic.c 1.658.2.13 +0 -1 src/sys/i386/i386/machdep.c 1.3.4.8 +269 -20 src/sys/i386/i386/mca.c 1.28.10.2 +2 -2 src/sys/i386/include/apicreg.h 1.25.2.3 +8 -4 src/sys/i386/include/apicvar.h 1.1.4.5 +1 -0 src/sys/i386/include/mca.h 1.50.2.2 +2 -1 src/sys/i386/include/pcpu.h 1.42.2.16 +1 -1 src/sys/i386/include/specialreg.h