Messages in this thread | | | Date | Tue, 16 Aug 2016 15:42:05 +0200 | From | Borislav Petkov <> | Subject | Re: [tip:x86/boot] x86/mm: Enable KASLR for physical mapping memory regions |
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On Tue, Aug 16, 2016 at 07:31:20AM -0400, Brian Gerst wrote: > That didn't provide any useful information. However, when I boot with > "nosmp", I do get an oops in load_microcode_amd(). I can't capture > the oops message (no serial console), but it's being called from > save_microcode_in_initrd_amd().
That is possible. KASLR already broke microcode loading on Intel. :-\
I'll try to reproduce and fix this at some point but am away currently so don't hold your breath. Does "dis_ucode_ldr" on the kernel cmdline get you any further?
-- Regards/Gruss, Boris.
ECO tip #101: Trim your mails when you reply. --
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