linux/arch/x86/kernel/cpu
Dominik Brodowski 8ecc4979b1 x86/speculation: Simplify the CPU bug detection logic
Only CPUs which speculate can speculate. Therefore, it seems prudent
to test for cpu_no_speculation first and only then determine whether
a specific speculating CPU is susceptible to store bypass speculation.
This is underlined by all CPUs currently listed in cpu_no_speculation
were present in cpu_no_spec_store_bypass as well.

Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: bp@suse.de
Cc: konrad.wilk@oracle.com
Link: https://lkml.kernel.org/r/20180522090539.GA24668@light.dominikbrodowski.net
2018-05-23 10:55:52 +02:00
..
mcheck x86/MCE/AMD: Cache SMCA MISC block addresses 2018-05-19 15:19:30 +02:00
microcode x86/microcode: Do not exit early from __reload_late() 2018-04-24 09:48:22 +02:00
mtrr x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping 2018-02-15 01:15:52 +01:00
.gitignore
amd.c x86/cpufeatures: Add FEATURE_ZEN 2018-05-17 17:09:18 +02:00
aperfmperf.c
bugs.c x86/speculation, KVM: Implement support for VIRT_SPEC_CTRL/LS_CFG 2018-05-17 17:09:21 +02:00
centaur.c Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-02-14 17:02:15 -08:00
common.c x86/speculation: Simplify the CPU bug detection logic 2018-05-23 10:55:52 +02:00
cpu.h x86/bugs/intel: Set proper CPU features and setup RDS 2018-05-03 13:55:48 +02:00
cpuid-deps.c x86/cpuid: Switch to 'static const' specifier 2018-03-08 12:23:42 +01:00
cyrix.c x86/cpu: Rename cpu_data.x86_mask to cpu_data.x86_stepping 2018-02-15 01:15:52 +01:00
hypervisor.c
intel.c x86/cpufeatures: Disentangle SSBD enumeration 2018-05-17 17:09:17 +02:00
intel_cacheinfo.c
intel_pconfig.c x86/pconfig: Detect PCONFIG targets 2018-03-12 12:10:54 +01:00
intel_rdt.c Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-02-14 17:02:15 -08:00
intel_rdt.h
intel_rdt_ctrlmondata.c
intel_rdt_monitor.c
intel_rdt_rdtgroup.c x86/intel_rdt: Fix incorrect returned value when creating rdgroup sub-directory in resctrl file system 2018-02-23 08:03:21 +01:00
Makefile x86/pconfig: Detect PCONFIG targets 2018-03-12 12:10:54 +01:00
match.c
mkcapflags.sh
mshyperv.c ARM: 2018-04-09 11:42:31 -07:00
perfctr-watchdog.c
powerflags.c
proc.c x86/cpu: Change type of x86_cache_size variable to unsigned int 2018-02-15 01:15:53 +01:00
rdrand.c
scattered.c Merge branch 'x86/hyperv' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-02-01 15:04:17 +01:00
topology.c
transmeta.c
umc.c
vmware.c