Messages in this thread | ![/](/images/icornerl.gif) | | Date | Tue, 31 Jan 2023 17:48:54 +0100 | From | Borislav Petkov <> | Subject | Re: [Patch v3 Part2 3/9] x86/microcode/intel: Fix collect_cpu_info() to reflect current microcode |
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On Mon, Jan 30, 2023 at 01:39:49PM -0800, Ashok Raj wrote: > Currently collect_cpu_info() is only returning what was cached earlier > instead of reading the current revision from the proper MSR.
Because this is how this is supposed to work: you collect what's currently applied - which should be exactly the same as what's in the MSR - and then see if there's a new patch in the cache and if so, update it.
-- Regards/Gruss, Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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