Date: Sun, 16 Jan 2005 08:29:14 +0000 (UTC) From: Ken Smith <kensmith@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src UPDATING src/sys/conf newvers.sh src/sys/i386/i386 apic_vector.s mp_machdep.c src/sys/i386/include apicvar.h smp.h Message-ID: <200501160829.j0G8TEY5036299@repoman.freebsd.org>
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kensmith 2005-01-16 08:29:14 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_5_3)
. UPDATING
sys/conf newvers.sh
sys/i386/i386 apic_vector.s mp_machdep.c
sys/i386/include apicvar.h smp.h
Log:
MFR5 for FreeBSD-EN-05:03.ipi
From commit to RELENG_5:
MFC IPI panic fix done by Stephan Uphoff:
sys/i386/i386/apic_vector.s 1.101 -> 1.102
sys/i386/i386/mp_machdep.c 1.241 -> 1.243
sys/i386/include/apicvar.h 1.8 -> 1.9
sys/i386/include/smp.h 1.78 -> 1.79
To quote the original commit message:
Avoid more than two pending IPI interrupt vectors per local APIC
as this may cause deadlocks.
This should fix kern/72123.
Discussed with: jhb
Tested by: Nik Azim Azam, Andy Farkas, Flack Man, Aykut KARA
Izzet BESKARDES, Jens Binnewies, Karl Keusgen
Discussed with: ups
Reviewed by: jhb
Versions being merged from RELENG_5:
src/sys/i386/i386/apic_vector.s 1.101.2.1
src/sys/i386/i386/mp_machdep.c 1.235.2.4
src/sys/i386/include/apicvar.h 1.8.2.1
src/sys/i386/include/smp.h 1.78.2.1
Approved by: so (nectar)
Revision Changes Path
1.342.2.13.2.8 +4 -0 src/UPDATING
1.62.2.15.2.10 +1 -1 src/sys/conf/newvers.sh
1.101.4.1 +2 -50 src/sys/i386/i386/apic_vector.s
1.235.2.3.2.1 +65 -37 src/sys/i386/i386/mp_machdep.c
1.8.4.1 +42 -9 src/sys/i386/include/apicvar.h
1.78.4.1 +2 -5 src/sys/i386/include/smp.h
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