Messages in this thread | | | Date | Wed, 25 Jul 2012 15:02:35 +0400 | From | Vladimir Davydov <> | Subject | Re: [PATCH 2/2] cpu: intel, amd: mask cleared cpuid features |
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On 07/25/2012 02:58 PM, Andre Przywara wrote: > On 07/25/2012 12:31 PM, Vladimir Davydov wrote: >> On 07/24/2012 04:44 PM, Alan Cox wrote: >>>> This approach does not need any kernel support (except for the >>>> /proc/cpuinfo filtering). Does this address the issues you have? >>> You can do the /proc/cpuinfo filtering in user space too >>> >> How? > I wanted to write the same reply yesterday, but followed the hint in > Alan's previous mail: > # mount --bind /dev/shm/faked_cpuinfo /somepath/proc/cpuinfo > > I checked it, it works even with chroots and is not visible from within.
If CPUs go online/offline?
> > Regards, > Andre. >
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