Martin Schwidefsky 6b73044b2b s390: run user space and KVM guests with modified branch prediction ...

Define TIF_ISOLATE_BP and TIF_ISOLATE_BP_GUEST and add the necessary
plumbing in entry.S to be able to run user space and KVM guests with
limited branch prediction.

To switch a user space process to limited branch prediction the
s390_isolate_bp() function has to be call, and to run a vCPU of a KVM
guest associated with the current task with limited branch prediction
call s390_isolate_bp_guest().

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

2018-02-05 14:48:50 +01:00

..

alpha

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

arc

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

arm

The core framework has a handful of patches this time around, mostly due

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arm64

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

blackfin

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

c6x

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

cris

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

frv

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

h8300

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

hexagon

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

ia64

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

m32r

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

m68k

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

metag

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

microblaze

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

mips

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

mn10300

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

nios2

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

openrisc

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

parisc

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

powerpc

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

riscv

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

s390

s390: run user space and KVM guests with modified branch prediction

2018-02-05 14:48:50 +01:00

score

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

sh

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

sparc

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

tile

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

um

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

unicore32

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

x86

drm/graphics pull request for v4.16-rc1

2018-02-01 17:48:47 -08:00

xtensa

The core framework has a handful of patches this time around, mostly due

2018-02-01 16:56:07 -08:00

.gitignore

…

Kconfig

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

2018-01-31 14:31:10 -08:00