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Linus Torvalds ae8373a5ad Work around a TLB invalidation issue in recent hybrid CPUs 
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Merge tag 'x86_urgent_for_6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fix from Dave Hansen:
 "This works around and issue where the INVLPG instruction may miss
  invalidating kernel TLB entries in recent hybrid CPUs.

  I do expect an eventual microcode fix for this. When the microcode
  version numbers are known, we can circle back around and add them the
  model table to disable this workaround"

* tag 'x86_urgent_for_6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/mm: Avoid incomplete Global INVLPG flushes
2023-05-22 16:31:28 -07:00
..
boot * Do conditional __tdx_hypercall() 'output' processing via an 2023-04-28 09:36:09 -07:00
coco * Do conditional __tdx_hypercall() 'output' processing via an 2023-04-28 09:36:09 -07:00
configs
crypto modules-6.4-rc1 2023-04-27 16:36:55 -07:00
entry Objtool changes for v6.4: 2023-04-28 14:02:54 -07:00
events perf/x86/intel/ds: Flush PEBS DS when changing PEBS_DATA_CFG 2023-05-08 10:58:27 +02:00
hyperv Objtool changes for v6.4: 2023-04-28 14:02:54 -07:00
ia32
include KVM: VMX: Fix header file dependency of asm/vmx.h 2023-05-19 13:56:25 -04:00
kernel Probes fixes for 6.4-rc1: 2023-05-18 09:04:45 -07:00
kvm KVM: VMX: add MSR_IA32_TSX_CTRL into msrs_to_save 2023-05-21 04:05:51 -04:00
lib x86/retbleed: Fix return thunk alignment 2023-05-12 17:19:53 -05:00
math-emu
mm x86/mm: Avoid incomplete Global INVLPG flushes 2023-05-17 08:55:02 -07:00
net bpf, x86: Simplify the parsing logic of structure parameters 2023-01-10 15:53:22 -08:00
pci pci-v6.4-changes 2023-04-27 10:45:30 -07:00
platform Objtool changes for v6.4: 2023-04-28 14:02:54 -07:00
power x86/cpu: Mark {hlt,resume}_play_dead() __noreturn 2023-04-14 17:31:27 +02:00
purgatory purgatory: fix disabling debug info 2023-04-08 19:36:53 +09:00
ras
realmode x86/boot: Skip realmode init code when running as Xen PV guest 2022-11-25 12:05:22 +01:00
tools ELF: fix all "Elf" typos 2023-04-08 13:45:37 -07:00
um um: make stub data pages size tweakable 2023-04-20 23:08:43 +02:00
video
virt/vmx/tdx
xen Objtool changes for v6.4: 2023-04-28 14:02:54 -07:00
.gitignore
Kbuild
Kconfig Add support for new Linear Address Masking CPU feature. This is similar 2023-04-28 09:43:49 -07:00
Kconfig.assembler crypto: x86/aria-avx - fix build failure with old binutils 2023-01-20 18:29:31 +08:00
Kconfig.cpu
Kconfig.debug docs: move x86 documentation into Documentation/arch/ 2023-03-30 12:58:51 -06:00
Makefile x86/build: Make 64-bit defconfig the default 2023-02-15 14:20:17 +01:00
Makefile.um um: Only disable SSE on clang to work around old GCC bugs 2023-04-04 09:57:05 +02:00
Makefile_32.cpu