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    Subject[Part 2 v2[cleanup] 0/4] Some additional cleanups in microcode
    Date
    Hi Thomas and Boris,

    This mini series is in response to Thomas's feedback here[1].

    I hope this addresses all/most of your concerns you raised in this thread.

    Sorry if I missed any, drop more hints and I'll fix them up.

    Patch3 needs an AMD change as well. I wasn't confident looking at the
    source that was returning the patchid vs reading fromt he real MSR. I'll
    check with Boris to confirm before I submit this again.

    [1] https://lore.kernel.org/lkml/87y1pygiyf.ffs@tglx/

    Now that the other patches are now staged in tip/x86/microcode,
    this series applies on top of that.

    Cheers,
    Ashok

    Ashok Raj (4):
    x86/microcode: Taint kernel only if microcode loading was successful
    x86/microcode: Report invalid writes to reload sysfs file
    x86/microcode/intel: Fix collect_cpu_info() to reflect current
    microcode
    x86/microcode: Do not call apply_microde() on sibling threads

    arch/x86/kernel/cpu/microcode/core.c | 28 ++++++++++++++-------------
    arch/x86/kernel/cpu/microcode/intel.c | 10 +++++++++-
    2 files changed, 24 insertions(+), 14 deletions(-)

    Cc: LKML <linux-kernel@vger.kernel.org>
    Cc: x86 <x86@kernel.org>
    Cc: Ingo Molnar <mingo@kernel.org>
    Cc: Tony Luck <tony.luck@intel.com>
    Cc: Dave Hansen <dave.hansen@intel.com>
    Cc: Alison Schofield <alison.schofield@intel.com>
    Cc: Reinette Chatre <reinette.chatre@intel.com>
    Cc: Thomas Gleixner (Intel) <tglx@linutronix.de>
    Cc: Tom Lendacky <thomas.lendacky@amd.com>
    Cc: Stefan Talpalaru <stefantalpalaru@yahoo.com>
    Cc: David Woodhouse <dwmw2@infradead.org>
    Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
    Cc: Jonathan Corbet <corbet@lwn.net>
    Cc: Rafael J. Wysocki <rafael@kernel.org>
    Cc: Peter Zilstra (Intel) <peterz@infradead.org>
    Cc: Andy Lutomirski <luto@kernel.org>
    Cc: Andrew Cooper <Andrew.Cooper3@citrix.com>
    Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
    Cc: Martin Pohlack <mpohlack@amazon.de>

    --
    2.34.1

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