On Mon, Sep 10, 2012 at 11:11:00AM -0700, Suresh Siddha wrote: + Andre.
> v2 version of the previous patchset https://lkml.org/lkml/2012/9/7/548 > that decouples eagerfpu into a synthetic cpuid feature. > > changes from v1: > * Made "eagerfpu=" boot parameter tri-state > * removed the cpu_has_xmm check in the fx_finit (not related to eagerfpu > per-say, but this patchset touches that area of code). > > Suresh Siddha (5): > x86, fpu: decouple non-lazy/eager fpu restore from xsave > x86, fpu: enable eagerfpu by default for xsaveopt > x86, fpu: move check_fpu() after alternative_instructions() > x86, fpu: make eagerfpu= boot param tri-state > x86, fpu: remove cpu_has_xmm check in the fx_finit() > > Documentation/kernel-parameters.txt | 6 ++ > arch/x86/include/asm/cpufeature.h | 3 + > arch/x86/include/asm/fpu-internal.h | 53 ++++++++++++++------ > arch/x86/kernel/cpu/bugs.c | 7 ++- > arch/x86/kernel/cpu/common.c | 2 - > arch/x86/kernel/i387.c | 25 +++------ > arch/x86/kernel/process.c | 2 +- > arch/x86/kernel/traps.c | 2 +- > arch/x86/kernel/xsave.c | 95 > ++++++++++++++++++++++++----------- > 9 files changed, 129 insertions(+), 66 deletions(-) > > -- > 1.7.6.5 > > -- Regards/Gruss, Boris. Advanced Micro Devices GmbH Einsteinring 24, 85609 Dornach GM: Alberto Bozzo Reg: Dornach, Landkreis Muenchen HRB Nr. 43632 WEEE Registernr: 129 19551 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
