CVS commit: [netbsd-5] src/sys/arch

[Soren Jacobsen <snj%netbsd.org@localhost>]

Module Name:    src
Committed By:   snj
Date:           Mon Nov 17 18:50:22 UTC 2008

Modified Files:
        src/sys/arch/amd64/amd64 [netbsd-5]: fpu.c ipifuncs.c
        src/sys/arch/i386/i386 [netbsd-5]: ipifuncs.c
        src/sys/arch/i386/isa [netbsd-5]: npx.c
        src/sys/arch/x86/include [netbsd-5]: intrdefs.h

Log Message:
Pull up following revision(s) (requested by ad in ticket #73):
        sys/arch/amd64/amd64/fpu.c: revision 1.27
        sys/arch/amd64/amd64/ipifuncs.c: revision 1.20
        sys/arch/i386/i386/ipifuncs.c: revision 1.28
        sys/arch/i386/isa/npx.c: revision 1.130
        sys/arch/x86/include/intrdefs.h: revision 1.14
PR port-amd64/38293 panic: fp_save ipi didn't
Kill the FP flush IPI and always save. The synchronization here isn't
strong and we could easily pull the chain on an innocent LWP's FP state.
Another fix to follow.


To generate a diff of this commit:
cvs rdiff -r1.26 -r1.26.6.1 src/sys/arch/amd64/amd64/fpu.c
cvs rdiff -r1.19 -r1.19.8.1 src/sys/arch/amd64/amd64/ipifuncs.c
cvs rdiff -r1.27 -r1.27.8.1 src/sys/arch/i386/i386/ipifuncs.c
cvs rdiff -r1.129 -r1.129.10.1 src/sys/arch/i386/isa/npx.c
cvs rdiff -r1.13 -r1.13.10.1 src/sys/arch/x86/include/intrdefs.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.