Messages in this thread | | | From | Borislav Petkov <> | Subject | [PATCH 0/2] microcode: Do early microcode application during resume-from-RAM | Date | Mon, 12 Jun 2017 19:58:52 +0200 |
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From: Borislav Petkov <bp@suse.de>
Ok,
I think I've dreamt of a simple solution to the early microcode application deal with suspend-to-RAM. The commit message of patch 2 should explain it in more detail. Patch 1 is a fix for 32-bit when the ramdisk is being relocated.
I'm still testing but it seems to work.
Borislav Petkov (2): x86/microcode: Look for the initrd at the proper address on 32-bit x86/microcode/intel: Save pointer to ucode patch for early AP loading
arch/x86/kernel/cpu/microcode/core.c | 12 ++++++++++++ arch/x86/kernel/cpu/microcode/intel.c | 25 +++++++++++++++++++++---- 2 files changed, 33 insertions(+), 4 deletions(-)
-- 2.13.0
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