linux

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Linus Torvalds 3f82f1c3a0 Misc fixes:

- Fix a secondary CPUs enumeration regression caused by creative
    MADT APIC table entries on certain systems.
 
  - Fix a race in the NOP-patcher that can spuriously trigger crashes
    on bootup.
 
  - Fix a bootup failure regression caused by the parallel bringup
    code, caused by firmware inconsistency between the APIC
    initialization states of the boot and secondary CPUs, on certain
    systems.
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'x86-urgent-2023-12-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Ingo Molnar:

 - Fix a secondary CPUs enumeration regression caused by creative MADT
   APIC table entries on certain systems.

 - Fix a race in the NOP-patcher that can spuriously trigger crashes on
   bootup.

 - Fix a bootup failure regression caused by the parallel bringup code,
   caused by firmware inconsistency between the APIC initialization
   states of the boot and secondary CPUs, on certain systems.

* tag 'x86-urgent-2023-12-23' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/acpi: Handle bogus MADT APIC tables gracefully
  x86/alternatives: Disable interrupts and sync when optimizing NOPs in place
  x86/alternatives: Sync core before enabling interrupts
  x86/smpboot/64: Handle X2APIC BIOS inconsistency gracefully

2023-12-23 12:13:28 -08:00

boot

x86, kexec: fix the wrong ifdeffery CONFIG_KEXEC

2023-12-12 17:20:18 -08:00

coco

x86/tdx: Allow 32-bit emulation by default

2023-12-07 09:51:29 -08:00

configs

hardening updates for v6.7-rc1

2023-10-30 19:09:55 -10:00

crypto

crypto: x86/nhpoly1305 - implement ->digest