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Linus Torvalds 2fcbb03847 * Mark all Skylake CPUs as vulnerable to GDS

* Fix PKRU covert channel
  * Fix -Wmissing-variable-declarations warning for ia32_xyz_class
  * Fix kernel-doc annotation warning
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Merge tag 'x86-urgent-2023-09-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Dave Hansen:
 "The most important fix here adds a missing CPU model to the recent
  Gather Data Sampling (GDS) mitigation list to ensure that mitigations
  are available on that CPU.

  There are also a pair of warning fixes, and closure of a covert
  channel that pops up when protection keys are disabled.

  Summary:
   - Mark all Skylake CPUs as vulnerable to GDS
   - Fix PKRU covert channel
   - Fix -Wmissing-variable-declarations warning for ia32_xyz_class
   - Fix kernel-doc annotation warning"

* tag 'x86-urgent-2023-09-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/fpu/xstate: Fix PKRU covert channel
  x86/irq/i8259: Fix kernel-doc annotation warning
  x86/speculation: Mark all Skylake CPUs as vulnerable to GDS
  x86/audit: Fix -Wmissing-variable-declarations warning for ia32_xyz_class

2023-09-01 16:40:19 -07:00

bugs.c

x86/fpu: Replace the includes of fpu/internal.h

2021-10-20 15:27:29 +02:00

context.h

x86/fpu: Invalidate FPU state correctly on exec()

2023-08-24 11:01:45 +02:00

core.c

Add x86 shadow stack support

2023-08-31 12:20:12 -07:00

init.c

x86/fpu: Mark init functions __init