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linux/arch/x86/kernel/cpu
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Wei Liu e997720202 x86/hyperv: detect if Linux is the root partition 
For now we can use the privilege flag to check. Stash the value to be
used later.

Put in a bunch of defines for future use when we want to have more
fine-grained detection.

Signed-off-by: Wei Liu <wei.liu@kernel.org>
Reviewed-by: Pavel Tatashin <pasha.tatashin@soleen.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Link: https://lore.kernel.org/r/20210203150435.27941-3-wei.liu@kernel.org
2021-02-11 08:47:05 +00:00
..
mce
x86/mce: Remove explicit/superfluous tracing
2021-01-12 21:10:59 +01:00
microcode
- A single cleanup removing "break" after a return statement (Tom Rix)
2020-12-14 13:13:15 -08:00
mtrr
x86/mtrr: Correct the range check before performing MTRR type lookups
2021-01-06 13:01:13 +01:00
resctrl
x86/resctrl: Don't move a task to the same resource group
2021-01-08 09:08:03 +01:00
sgx
x86/sgx: Return -EINVAL on a zero length buffer in sgx_ioc_enclave_add_pages()
2020-12-03 19:54:40 +01:00
.gitignore
.gitignore: add SPDX License Identifier
2020-03-25 11:50:48 +01:00
acrn.c
x86/acrn: Remove redundant chars from ACRN signature
2020-08-07 01:32:00 +02:00
amd.c
x86/cpu/amd: Set __max_die_per_package on AMD
2021-01-12 12:21:01 +01:00
aperfmperf.c
x86/cpu: Avoid cpuinfo-induced IPIing of idle CPUs
2020-11-06 16:59:11 -08:00
bugs.c
x86/speculation: Fix prctl() when spectre_v2_user={seccomp,prctl},ibpb
2020-11-25 20:17:09 +01:00
cacheinfo.c
x86/CPU/AMD: Remove amd_get_nb_id()
2020-11-19 11:43:17 +01:00
centaur.c
x86/cpu/centaur: Add Centaur family >=7 CPUs initialization support
2020-09-11 10:53:19 +02:00
common.c
This feature enhances the current guest memory encryption support
2020-10-14 10:21:34 -07:00
cpu.h
treewide: Convert macro and uses of __section(foo) to __section("foo")
2020-10-25 14:51:49 -07:00
cpuid-deps.c
x86: Enumerate AVX512 FP16 CPUID feature flag
2020-12-11 19:00:58 -05:00
cyrix.c
x86/cpu/cyrix: Use correct macros for Cyrix calls on Geode processors
2019-03-21 12:28:50 +01:00
feat_ctl.c
x86/cpu/intel: Add a nosgx kernel parameter
2020-11-17 14:36:13 +01:00
hygon.c
x86/cpu/amd: Remove dead code for TSEG region remapping
2020-12-08 18:45:21 +01:00
hypervisor.c
x86/paravirt: Remove const mark from x86_hyper_xen_hvm variable
2019-07-17 08:09:59 +02:00
intel_epb.c
x86: intel_epb: Do not build when CONFIG_PM is unset
2019-05-30 10:58:36 +02:00
intel_pconfig.c
…
intel.c
A set of locking fixes and updates:
2020-08-10 19:07:44 -07:00
Makefile
x86/sgx: Initialize metadata for Enclave Page Cache (EPC) sections
2020-11-17 14:36:13 +01:00
match.c
x86/cpu: Add a steppings field to struct x86_cpu_id
2020-04-20 12:19:21 +02:00
mkcapflags.sh
x86/cpu: Print VMX flags in /proc/cpuinfo using VMX_FEATURES_*
2020-01-13 18:36:02 +01:00
mshyperv.c
x86/hyperv: detect if Linux is the root partition
2021-02-11 08:47:05 +00:00
perfctr-watchdog.c
x86/perf: Add hardware performance events support for Zhaoxin CPU.
2020-04-30 20:14:35 +02:00
powerflags.c
…
proc.c
x86/cpu: Print VMX flags in /proc/cpuinfo using VMX_FEATURES_*
2020-01-13 18:36:02 +01:00
rdrand.c
x86/rdrand: Sanity-check RDRAND output
2019-10-01 19:55:32 +02:00
scattered.c
x86/cpu: Add VM page flush MSR availablility as a CPUID feature
2020-12-14 11:09:30 -05:00
topology.c
x86/topology: Make __max_die_per_package available unconditionally
2021-01-14 12:18:36 +01:00
transmeta.c
…
tsx.c
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2020-01-28 12:46:42 -08:00
umc.c
…
umwait.c
KVM: VMX: Stop context switching MSR_IA32_UMWAIT_CONTROL
2020-06-22 20:54:57 -04:00
vmware.c
KVM: SVM: Add GHCB accessor functions for retrieving fields
2020-12-14 11:09:32 -05:00
zhaoxin.c
x86/cpu: Reinitialize IA32_FEAT_CTL MSR on BSP during wakeup
2020-06-15 14:18:37 +02:00