From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Mon, 23 May 2022 23:55:36 +0000 (-0700)
Subject: Merge tag 'smp-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git... 
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=28c8f9fe94c4e0b0c27383d48da3c85b0dc17081;p=linux.git

Merge tag 'smp-core-2022-05-23' of git://git./linux/kernel/git/tip/tip

Pull CPU hotplug updates from Thomas Gleixner:

 - Initialize the per-CPU structures during early boot so that the state
   is consistent from the very beginning.

 - Make the virtualization hotplug state handling more robust and let
   the core bringup CPUs which timed out in an earlier attempt again.

 - Make the x86/xen CPU state tracking consistent on a failed online
   attempt, so a consecutive bringup does not fall over the inconsistent
   state.

* tag 'smp-core-2022-05-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  cpu/hotplug: Initialise all cpuhp_cpu_state structs earlier
  cpu/hotplug: Allow the CPU in CPU_UP_PREPARE state to be brought up again.
  x86/xen: Allow to retry if cpu_initialize_context() failed.
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28c8f9fe94c4e0b0c27383d48da3c85b0dc17081