lkml.org 
[lkml]   [2018]   [Apr]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
Subject[GIT PULL] x86/msr changes and x86/cleanups for v4.17
Linus,

Please pull the latest x86-cleanups-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-cleanups-for-linus

# HEAD: 9b9a51354cae933f5640b5bb73bbcd32f989122f x86/msr: Make rdmsrl_safe_on_cpu() scheduling safe as well

The main change is a performance/latency improvement to /dev/msr access.
The rest are misc cleanups.

Thanks,

Ingo

------------------>
Benjamin Gaignard (1):
x86/rtc: Stop using deprecated functions

Borislav Petkov (3):
x86/MSR: Move native_* variants to msr.h
x86/fault: Do not print IP in show_fault_oops()
x86/dumpstack: Unify show_regs()

Eric Dumazet (3):
x86/msr: Allow rdmsr_safe_on_cpu() to schedule
x86/cpuid: Allow cpuid_read() to schedule
x86/msr: Make rdmsrl_safe_on_cpu() scheduling safe as well


arch/x86/include/asm/microcode.h | 14 -----------
arch/x86/include/asm/msr.h | 14 +++++++++++
arch/x86/include/asm/stacktrace.h | 2 --
arch/x86/kernel/cpuid.c | 34 ++++++++++++++++++++-------
arch/x86/kernel/dumpstack.c | 49 ++++++++++++++++++++++++++++++++++++++-
arch/x86/kernel/dumpstack_32.c | 42 ---------------------------------
arch/x86/kernel/dumpstack_64.c | 42 ---------------------------------
arch/x86/kernel/rtc.c | 6 ++---
arch/x86/kvm/svm.c | 1 -
arch/x86/kvm/vmx.c | 1 -
arch/x86/lib/msr-smp.c | 43 ++++++++++++++++++++++------------
arch/x86/mm/fault.c | 1 -
12 files changed, 119 insertions(+), 130 deletions(-)

\
 
 \ /
  Last update: 2018-04-02 11:54    [W:0.033 / U:4.416 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site