Module Name: src Committed By: chs Date: Fri Apr 6 17:23:40 UTC 2012
Modified Files: src/sys/arch/x86/include: specialreg.h src/sys/arch/x86/x86: errata.c Log Message: bring in this change from openbsd: Implement the AMD suggested workaround for family 10h & 12h errata 721 "Processor May Incorrectly Update Stack Pointer" by setting a bit marked 'reserved' in an MSR that is only "documented" to exist on 12h. To generate a diff of this commit: cvs rdiff -u -r1.56 -r1.57 src/sys/arch/x86/include/specialreg.h cvs rdiff -u -r1.19 -r1.20 src/sys/arch/x86/x86/errata.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files.