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Groups > linux.kernel > #1314562
| From | Brian Gerst <brgerst@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [RFC PATCH 0/5] x86/cpufeature: Cleanups and improvements |
| Date | 2016-01-21 23:00 +0100 |
| Message-ID | <qTvqP-2KT-29@gated-at.bofh.it> (permalink) |
| References | <qTsjf-I1-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thu, Jan 21, 2016 at 1:34 PM, Borislav Petkov <bp@alien8.de> wrote: > From: Borislav Petkov <bp@suse.de> > > So here's the first version of what we talked about. I've ran randbuilds > on it for a night because of patch 1 with all the header reorg and we > all know how that can be painful. So this version passes all randbuild > configs I had generated. > > In talking about patch 1, it is a bit big but if you look at the > diffstat, it basically is fixing a bunch of includes and the meat of it > being the carving out of the X86_FEATURE_* things to a separate file. > > Rest of the patches should be pretty self-explanatory, check the > respective commit messages. > > I haven't tested it functionally yet (booting in kvm doesn't really > count) - thus the RFC tag. I thought I should send it out first so that > people can doublecheck me on the direction this is going. > > Thanks! > > Borislav Petkov (4): > x86/cpufeature: Carve out X86_FEATURE_* > x86/cpufeature: Remove static_cpu_has() > x86/cpufeature: Get rid of the non-asm goto variant > x86/alternatives: Add an auxilary section > > Brian Gerst (1): > x86/alternatives: Discard dynamic check after init Tested it and it works. Looks good to me. Only thing was it didn't apply to tip/master due to a new cpuid flag added. -- Brian Gerst
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[RFC PATCH 0/5] x86/cpufeature: Cleanups and improvements Borislav Petkov <bp@alien8.de> - 2016-01-21 19:40 +0100
Re: [PATCH 1/5] x86/cpufeature: Carve out X86_FEATURE_* "H. Peter Anvin" <hpa@zytor.com> - 2016-01-21 20:00 +0100
Re: [PATCH 1/5] x86/cpufeature: Carve out X86_FEATURE_* Borislav Petkov <bp@alien8.de> - 2016-01-21 20:10 +0100
Re: [PATCH 1/5] x86/cpufeature: Carve out X86_FEATURE_* Borislav Petkov <bp@alien8.de> - 2016-01-22 12:30 +0100
Re: [RFC PATCH 0/5] x86/cpufeature: Cleanups and improvements Brian Gerst <brgerst@gmail.com> - 2016-01-21 23:00 +0100
Re: [RFC PATCH 0/5] x86/cpufeature: Cleanups and improvements Borislav Petkov <bp@alien8.de> - 2016-01-21 23:30 +0100
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