Borislav Petkov 07c94a3812 x86/amd: Simplify AMD E400 aware idle routine ... Reorganize the E400 detection now that we have everything in place: switch the CPUs to broadcast mode after the LAPIC has been initialized and remove the facilities that were used previously on the idle path. Unfortunately static_cpu_has_bug() cannpt be used in the E400 idle routine because alternatives have been applied when the actual detection happens, so the static switching does not take effect and the test will stay false. Use boot_cpu_has_bug() instead which is definitely an improvement over the RDMSR and the cpumask handling. Suggested-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/20161209182912.2726-5-bp@alien8.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2016-12-09 21:23:21 +01:00
..
boot	* Refactor the EFI memory map code into architecture neutral files	2016-09-13 20:21:55 +02:00
configs	IOMMU Updates for Linux v4.9	2016-10-11 12:52:41 -07:00
crypto	crypto: aesni: shut up -Wmaybe-uninitialized warning	2016-11-11 08:45:08 -08:00
entry	x86/build: Fix build with older GCC versions	2016-10-25 11:44:25 +02:00
events	perf/x86/intel: Honour the CPUID for number of fixed counters in hypervisors	2016-10-28 11:06:25 +02:00
ia32	x86/signal: Add SA_{X32,IA32}_ABI sa_flags	2016-09-14 21:28:11 +02:00
include	x86/amd: Simplify AMD E400 aware idle routine	2016-12-09 21:23:21 +01:00
kernel	x86/amd: Simplify AMD E400 aware idle routine	2016-12-09 21:23:21 +01:00
kvm	kvm: x86: Check memopp before dereference (CVE-2016-8630)	2016-11-02 21:31:53 +01:00
lguest
lib	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2016-10-14 14:26:58 -07:00
math-emu
mm	patches to fix a regression in 4.9-rc1 on x86 PAT	2016-10-28 09:36:07 -07:00
net
oprofile	oprofile/x86: Convert x86_backtrace() to use the new unwinder	2016-09-20 08:29:34 +02:00
pci	PCI changes for the v4.9 merge window:	2016-10-07 11:46:37 -07:00
platform	x86/platform/UV: Fix support for EFI_OLD_MEMMAP after BIOS callback updates	2016-10-20 08:47:58 +02:00
power	x86/asm: Get rid of __read_cr4_safe()	2016-09-30 12:40:12 +02:00
purgatory
ras	x86/RAS/mce_amd_inj: Remove debugfs dir recursively on exit	2016-09-26 11:13:17 +02:00
realmode	x86/boot: Rework reserve_real_mode() to allow multiple tries	2016-08-11 11:15:01 +02:00
tools
um	Merge branch 'gup_flag-cleanups'	2016-10-19 08:39:47 -07:00
video
xen	xen: fixes for 4.9-rc2	2016-10-24 19:52:24 -07:00
.gitignore
Kbuild
Kconfig	atomic64: no need for CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE	2016-10-07 18:46:30 -07:00
Kconfig.cpu
Kconfig.debug
Makefile	lib/raid6: Add AVX512 optimized gen_syndrome functions	2016-09-21 09:09:44 -07:00
Makefile_32.cpu
Makefile.um