linux

iv/linux

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Linus Torvalds aec147c188 Misc fixes:

- Make the CPU_MITIGATIONS=n interaction with conflicting
    mitigation-enabling boot parameters a bit saner.
 
  - Re-enable CPU mitigations by default on non-x86
 
  - Fix TDX shared bit propagation on mprotect()
 
  - Fix potential show_regs() system hang when PKE
    initialization is not fully finished yet.
 
  - Add the 0x10-0x1f model IDs to the Zen5 range
 
  - Harden #VC instruction emulation some more
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'x86-urgent-2024-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Ingo Molnar:

 - Make the CPU_MITIGATIONS=n interaction with conflicting
   mitigation-enabling boot parameters a bit saner.

 - Re-enable CPU mitigations by default on non-x86

 - Fix TDX shared bit propagation on mprotect()

 - Fix potential show_regs() system hang when PKE initialization
   is not fully finished yet.

 - Add the 0x10-0x1f model IDs to the Zen5 range

 - Harden #VC instruction emulation some more

* tag 'x86-urgent-2024-04-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  cpu: Ignore "mitigations" kernel parameter if CPU_MITIGATIONS=n
  cpu: Re-enable CPU mitigations by default for !X86 architectures
  x86/tdx: Preserve shared bit on mprotect()
  x86/cpu: Fix check for RDPKRU in __show_regs()
  x86/CPU/AMD: Add models 0x10-0x1f to the Zen5 range
  x86/sev: Check for MWAITX and MONITORX opcodes in the #VC handler

2024-04-28 11:58:16 -07:00

alpha

Kbuild updates for v6.9

2024-03-21 14:41:00 -07:00

arc

ARC: [plat-hsdk]: Remove misplaced interrupt-cells property

2024-04-16 10:45:57 -07:00

arm

i.MX fixes for 6.9, round 2:

2024-04-26 18:05:31 +02:00

arm64

ARM SoC fixes for 6.9, part 2