Borislav Petkov fbf96cf904 x86/MCE/AMD: Read MCx_MISC block addresses on any CPU ... We used rdmsr_safe_on_cpu() to make sure we're reading the proper CPU's MISC block addresses. However, that caused trouble with CPU hotplug due to the _on_cpu() helper issuing an IPI while IRQs are disabled. But we don't have to do that: the block addresses are the same on any CPU so we can read them on any CPU. (What practically happens is, we read them on the BSP and cache them, and for later reads, we service them from the cache). Suggested-by: Yazen Ghannam <Yazen.Ghannam@amd.com> Signed-off-by: Borislav Petkov <bp@suse.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2018-05-19 15:21:46 +02:00
..
boot	x86/mm: Do not auto-massage page protections	2018-04-12 09:04:22 +02:00
configs	x86/unwind: Rename unwinder config options to 'CONFIG_UNWINDER_*'	2017-10-14 10:12:12 +02:00
crypto	crypto: x86/des3_ede - des3_ede_skciphers[] can be static	2018-03-09 22:45:53 +08:00
entry	x86/vdso: Remove unused file	2018-05-05 09:02:36 +02:00
events	perf/x86/cstate: Fix possible Spectre-v1 indexing for pkg_msr	2018-05-05 08:37:31 +02:00
hyperv	x86/hyper-v: allocate and use Virtual Processor Assist Pages	2018-03-28 22:47:06 +02:00
ia32	syscalls/x86: auto-create compat_sys_*() prototypes	2018-04-02 20:16:18 +02:00
include	kvm: rename KVM_HINTS_DEDICATED to KVM_HINTS_REALTIME	2018-05-17 19:12:13 +02:00
kernel	x86/MCE/AMD: Read MCx_MISC block addresses on any CPU	2018-05-19 15:21:46 +02:00
kvm	KVM: X86: Lower the default timer frequency limit to 200us	2018-05-15 11:56:21 +02:00
lib	Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-04-02 15:16:43 -07:00
math-emu	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
mm	x86/pti: Disallow global kernel text with RANDSTRUCT	2018-04-25 11:02:51 +02:00
net	bpf, x64: fix memleak when not converging on calls	2018-05-02 12:35:47 -07:00
oprofile	x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()	2018-02-21 09:54:17 +01:00
pci	Merge branch 'x86-dma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-04-02 17:18:45 -07:00
platform	Merge branch 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-04-02 17:46:37 -07:00
power	x86/power/64: Fix page-table setup for temporary text mapping	2018-04-20 11:52:00 +02:00
purgatory	kernel/kexec_file.c: move purgatories sha256 to common code	2018-04-13 17:10:28 -07:00
ras	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
realmode	x86-64/realmode: Add instruction suffix	2018-02-20 09:33:41 +01:00
tools	x86: Treat R_X86_64_PLT32 as R_X86_64_PC32	2018-02-22 09:01:10 -08:00
um	Merge git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml	2018-04-11 16:36:47 -07:00
video
xen	Some of the ftrace internal events use a zero for a data size of	2018-05-16 16:45:23 -07:00
.gitignore	x86/build: Add arch/x86/tools/insn_decoder_test to .gitignore	2018-02-13 14:10:29 +01:00
Kbuild
Kconfig	x86/pti: Filter at vma->vm_page_prot population	2018-04-25 11:02:51 +02:00
Kconfig.cpu	Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-03-25 07:36:02 -10:00
Kconfig.debug	Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-01-30 13:01:09 -08:00
Makefile	Merge branch 'x86-build-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-04-02 14:37:03 -07:00
Makefile_32.cpu	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Makefile.um	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00