Messages in this thread | | | Date | Fri, 20 Apr 2018 08:59:50 -0700 | From | "Raj, Ashok" <> | Subject | Re: [PATCH 1/2] x86/microcode/intel: Save microcode patch unconditionally |
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On Fri, Apr 20, 2018 at 12:34:28PM +0200, Borislav Petkov wrote: > save_mc_for_early() was a no-op on !CONFIG_HOTPLUG_CPU but the > generic_load_microcode() path saves the microcode patches it has found > into our cache of patches which is used for late loading too. Regardless > of whether we do CPU hotplug or not. > > So make the saving unconditional so that late loading can find the > proper patch. > > Reported-by: Vitezslav Samel <vitezslav@samel.cz> > Signed-off-by: Borislav Petkov <bp@suse.de> > Cc: Ashok Raj <ashok.raj@intel.com>
Tested-by: Ashok Raj <ashok.raj@intel.com>
> Cc: <stable@vger.kernel.org> # if it has backported d8c3b52c00a05036e0a6b315b4b17921a7b67997 > Link: http://lkml.kernel.org/r/20180418081140.GA2439@pc11.op.pod.cz > ---
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