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linux/arch/x86
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Linus Torvalds 40be821d62 A set of x86 fixes: 
- Use SYM_FUNC_START_WEAK in the mem* ASM functions instead of a
    combination of .weak and SYM_FUNC_START_LOCAL which makes LLVMs
    integrated assembler upset.
 
  - Correct the mitigation selection logic which prevented the related prctl
    to work correctly.
 
  - Make the UV5 hubless system work correctly by fixing up the malformed
    table entries and adding the missing ones.
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Merge tag 'x86-urgent-2020-11-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Thomas Gleixner:
 "A set of x86 fixes:

   - Use SYM_FUNC_START_WEAK in the mem* ASM functions instead of a
     combination of .weak and SYM_FUNC_START_LOCAL which makes LLVMs
     integrated assembler upset

   - Correct the mitigation selection logic which prevented the related
     prctl to work correctly

   - Make the UV5 hubless system work correctly by fixing up the
     malformed table entries and adding the missing ones"

* tag 'x86-urgent-2020-11-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/platform/uv: Recognize UV5 hubless system identifier
  x86/platform/uv: Remove spaces from OEM IDs
  x86/platform/uv: Fix missing OEM_TABLE_ID
  x86/speculation: Allow IBPB to be conditionally enabled on CPUs with always-on STIBP
  x86/lib: Change .weak to SYM_FUNC_START_WEAK for arch/x86/lib/mem*_64.S
2020-11-08 10:09:36 -08:00
..
boot x86/boot/compressed/64: Check SEV encryption in 64-bit boot-path 2020-10-29 18:06:52 +01:00
configs * A defconfig fix, from Daniel Díaz. 2020-09-20 15:06:43 -07:00
crypto crypto: x86/poly1305 - add back a needed assignment 2020-10-24 09:38:32 +11:00
entry A couple of x86 fixes which missed rc1 due to my stupidity: 2020-10-27 14:39:29 -07:00
events These are the performance events changes for v5.10: 2020-10-12 14:14:35 -07:00
hyperv hyperv-fixes for 5.10-rc3 2020-11-05 11:32:03 -08:00
ia32 x86: remove address space overrides using set_fs() 2020-09-08 22:21:36 -04:00
include x86/kvm: Reserve KVM_FEATURE_MSI_EXT_DEST_ID 2020-10-28 13:52:05 -04:00
kernel A set of x86 fixes: 2020-11-08 10:09:36 -08:00
kvm KVM: vmx: remove unused variable 2020-10-31 11:38:43 -04:00
lib x86/lib: Change .weak to SYM_FUNC_START_WEAK for arch/x86/lib/mem*_64.S 2020-11-04 12:30:20 +01:00
math-emu treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
mm x86/head/64: Check SEV encryption before switching to kernel page-table 2020-10-29 18:09:59 +01:00
net bpf: x64: Do not emit sub/add 0, %rsp when !stack_depth 2020-09-29 16:47:39 -07:00
oprofile
pci pci-v5.10-changes 2020-10-22 12:41:00 -07:00
platform treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
power Kbuild updates for v5.9 2020-08-09 14:10:26 -07:00
purgatory treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
ras treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
realmode x86/head/64: Don't call verify_cpu() on starting APs 2020-09-09 11:33:20 +02:00
tools x86/insn: Make inat-tables.c suitable for pre-decompression code 2020-09-07 19:45:24 +02:00
um arch/um: partially revert the conversion to __section() macro 2020-10-26 15:39:37 -07:00
video
xen treewide: Convert macro and uses of __section(foo) to __section("foo") 2020-10-25 14:51:49 -07:00
.gitignore
Kbuild
Kconfig This feature enhances the current guest memory encryption support 2020-10-14 10:21:34 -07:00
Kconfig.assembler
Kconfig.cpu treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Kconfig.debug x86, powerpc: Rename memcpy_mcsafe() to copy_mc_to_{user, kernel}() 2020-10-06 11:18:04 +02:00
Makefile x86/build: Warn on orphan section placement 2020-09-03 10:28:36 +02:00
Makefile_32.cpu
Makefile.um