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linux-stable/arch/x86/kernel/cpu
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Linus Torvalds 40c93d7fff Two X86 fixes: 
- Move the command line preparation and the early command line parsing
    earlier so that the command line parameters which affect
    early_reserve_memory(), e.g. efi=nosftreserve, are taken into
    account. This was broken when the invocation of early_reserve_memory()
    was moved recently.
 
  - Use an atomic type for the SGX page accounting, which is read and
    written lockless, to plug various race conditions related to it.
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Merge tag 'x86-urgent-2021-11-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 fixes from Thomas Gleixner:

 - Move the command line preparation and the early command line parsing
   earlier so that the command line parameters which affect
   early_reserve_memory(), e.g. efi=nosftreserve, are taken into
   account. This was broken when the invocation of
   early_reserve_memory() was moved recently.

 - Use an atomic type for the SGX page accounting, which is read and
   written locklessly, to plug various race conditions related to it.

* tag 'x86-urgent-2021-11-21' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/sgx: Fix free page accounting
  x86/boot: Pull up cmdline preparation and early param parsing
2021-11-21 11:25:19 -08:00
..
mce - Add the model number of a new, Raptor Lake CPU, to intel-family.h 2021-11-14 09:29:03 -08:00
microcode x86/microcode: Use the firmware_loader built-in API 2021-10-22 14:13:50 +02:00
mtrr x86/mtrr: Replace deprecated CPU-hotplug functions. 2021-08-10 14:46:27 +02:00
resctrl x86/resctrl: Fix kfree() of the wrong type in domain_add_cpu() 2021-10-06 18:45:27 +02:00
sgx x86/sgx: Fix free page accounting 2021-11-16 11:17:43 -08:00
.gitignore
acrn.c x86/acrn: Introduce acrn_cpuid_base() and hypervisor feature bits 2021-02-09 10:58:18 +01:00
amd.c x86/cpu: Fix migration safety with X86_BUG_NULL_SEL 2021-10-21 20:49:16 +02:00
aperfmperf.c
bugs.c seccomp updates for v5.16-rc1 2021-11-01 17:25:09 -07:00
cacheinfo.c sched: Add cluster scheduler level for x86 2021-10-15 11:25:16 +02:00
centaur.c
common.c - Start checking a CPUID bit on AMD Zen3 which states that the CPU 2021-11-01 15:33:54 -07:00
cpu.h x86/cpu: Fix migration safety with X86_BUG_NULL_SEL 2021-10-21 20:49:16 +02:00
cpuid-deps.c x86/fpu: Optimize out sigframe xfeatures when in init state 2021-11-03 22:42:35 +01:00
cyrix.c x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
feat_ctl.c x86/cpu/intel: Allow SGX virtualization without Launch Control support 2021-04-06 09:43:41 +02:00
hygon.c x86/cpu: Fix migration safety with X86_BUG_NULL_SEL 2021-10-21 20:49:16 +02:00
hypervisor.c
intel.c Changes in this cycle were: 2021-06-28 13:30:02 -07:00
intel_epb.c
intel_pconfig.c
Makefile x86/CPU: Add support for Vortex CPUs 2021-10-21 15:49:07 +02:00
match.c
mkcapflags.sh
mshyperv.c x86/hyperv: Move required MSRs check to initial platform probing 2021-11-15 12:37:08 +00:00
perfctr-watchdog.c x86/nmi_watchdog: Fix old-style NMI watchdog regression on old Intel CPUs 2021-06-10 10:04:40 +02:00
powerflags.c
proc.c
rdrand.c
scattered.c x86/cpufeatures: Add SGX1 and SGX2 sub-features 2021-03-25 17:33:11 +01:00
topology.c x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
transmeta.c
tsx.c x86/tsx: Clear CPUID bits when TSX always force aborts 2021-06-15 17:46:48 +02:00
umc.c
umwait.c
vmware.c Have vmware guests skip the refined TSC calibration when the TSC 2021-04-26 09:13:43 -07:00
vortex.c x86/CPU: Add support for Vortex CPUs 2021-10-21 15:49:07 +02:00
zhaoxin.c