Paul Mackerras 7a70d7288c powerpc/64: Invalidate process table caching after setting process table ... The POWER9 MMU reads and caches entries from the process table. When we kexec from one kernel to another, the second kernel sets its process table pointer but doesn't currently do anything to make the CPU invalidate any cached entries from the old process table. This adds a tlbie (TLB invalidate entry) instruction with parameters to invalidate caching of the process table after the new process table is installed. Signed-off-by: Paul Mackerras <paulus@ozlabs.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2017-03-03 11:24:50 +11:00
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alpha	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
arc	mm: add new mmget() helper	2017-02-27 18:43:48 -08:00
arm	Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm	2017-02-28 11:50:53 -08:00
arm64	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
avr32	kprobes: move kprobe declarations to asm-generic/kprobes.h	2017-02-27 18:43:45 -08:00
blackfin	mm: add new mmget() helper	2017-02-27 18:43:48 -08:00
c6x	kprobes: move kprobe declarations to asm-generic/kprobes.h	2017-02-27 18:43:45 -08:00
cris	kprobes: move kprobe declarations to asm-generic/kprobes.h	2017-02-27 18:43:45 -08:00
frv	mm: add new mmget() helper	2017-02-27 18:43:48 -08:00
h8300	kprobes: move kprobe declarations to asm-generic/kprobes.h	2017-02-27 18:43:45 -08:00
hexagon	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
ia64	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
m32r	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
m68k	Merge branch 'akpm' (patches from Andrew)	2017-02-27 23:09:29 -08:00
metag	mm: add new mmget() helper	2017-02-27 18:43:48 -08:00
microblaze	kprobes: move kprobe declarations to asm-generic/kprobes.h	2017-02-27 18:43:45 -08:00
mips	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
mn10300	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
nios2	kprobes: move kprobe declarations to asm-generic/kprobes.h	2017-02-27 18:43:45 -08:00
openrisc	scripts/spelling.txt: add "efective" pattern and fix typo instances	2017-02-27 18:43:46 -08:00
parisc	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
powerpc	powerpc/64: Invalidate process table caching after setting process table	2017-03-03 11:24:50 +11:00
s390	Merge branch 'akpm' (patches from Andrew)	2017-02-27 23:09:29 -08:00
score	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
sh	mm: add new mmget() helper	2017-02-27 18:43:48 -08:00
sparc	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
tile	mm: add new mmgrab() helper	2017-02-27 18:43:48 -08:00
um	kprobes: move kprobe declarations to asm-generic/kprobes.h	2017-02-27 18:43:45 -08:00
unicore32	kprobes: move kprobe declarations to asm-generic/kprobes.h	2017-02-27 18:43:45 -08:00
x86	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-28 11:46:00 -08:00
xtensa	mm: add new mmget() helper	2017-02-27 18:43:48 -08:00
.gitignore
Kconfig	scripts/spelling.txt: add "an user" pattern and fix typo instances	2017-02-27 18:43:46 -08:00