Module Name: src
Committed By: martin
Date: Sat Jun 9 15:12:21 UTC 2018
Modified Files:
src/sys/arch/amd64/amd64 [netbsd-8]: machdep.c
src/sys/arch/amd64/conf [netbsd-8]: GENERIC files.amd64
src/sys/arch/i386/conf [netbsd-8]: GENERIC files.i386
src/sys/arch/i386/i386 [netbsd-8]: machdep.c
src/sys/arch/x86/include [netbsd-8]: cpu.h specialreg.h
src/sys/arch/x86/x86 [netbsd-8]: x86_machdep.c
Added Files:
src/sys/arch/x86/x86 [netbsd-8]: spectre.c
Log Message:
Pullup the following revisions, requested by maxv in ticket #865:
sys/arch/amd64/amd64/machdep.c 1.303 (patch)
sys/arch/amd64/conf/GENERIC 1.492 (patch)
sys/arch/amd64/conf/files.amd64 1.103 (patch)
sys/arch/i386/i386/machdep.c 1.806 (patch)
sys/arch/i386/conf/GENERIC 1.1179 (patch)
sys/arch/i386/conf/files.i386 1.393 (patch)
sys/arch/x86/include/cpu.h 1.91 (patch)
sys/arch/x86/include/specialreg.h upto 1.126 (patch)
sys/arch/x86/x86/x86_machdep.c upto 1.115 (patch, adapted)
sys/arch/x86/x86/spectre.c upto 1.19 (patch, adapted,
no IBRS,
SpectreV2 mitigations not
enabled by default)
Backport the hardware SpectreV2 and SpectreV4 mitigations.
To generate a diff of this commit:
cvs rdiff -u -r1.255.6.6 -r1.255.6.7 src/sys/arch/amd64/amd64/machdep.c
cvs rdiff -u -r1.459.2.9 -r1.459.2.10 src/sys/arch/amd64/conf/GENERIC
cvs rdiff -u -r1.88.8.3 -r1.88.8.4 src/sys/arch/amd64/conf/files.amd64
cvs rdiff -u -r1.1156.2.9 -r1.1156.2.10 src/sys/arch/i386/conf/GENERIC
cvs rdiff -u -r1.378.6.2 -r1.378.6.3 src/sys/arch/i386/conf/files.i386
cvs rdiff -u -r1.782.6.5 -r1.782.6.6 src/sys/arch/i386/i386/machdep.c
cvs rdiff -u -r1.71.2.5 -r1.71.2.6 src/sys/arch/x86/include/cpu.h
cvs rdiff -u -r1.98.2.4 -r1.98.2.5 src/sys/arch/x86/include/specialreg.h
cvs rdiff -u -r0 -r1.19.2.2 src/sys/arch/x86/x86/spectre.c
cvs rdiff -u -r1.91.4.2 -r1.91.4.3 src/sys/arch/x86/x86/x86_machdep.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
