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KVM: PPC: Book3S HV: Implement architecture compatibility modes for POWER8
authorPaul Mackerras <paulus@samba.org>
Wed, 8 Jan 2014 10:25:24 +0000 (21:25 +1100)
committerAlexander Graf <agraf@suse.de>
Mon, 27 Jan 2014 15:01:06 +0000 (16:01 +0100)
commit4851bf3e0811e70bdf56b6364373df58bb7ba14f
treef9b858e122722953e0b945772a6b2cd7035c981btree | snapshot
parent1bdff0cf9f5cc8d00f46899dc3ad3be13eced1ebcommit | diff
KVM: PPC: Book3S HV: Implement architecture compatibility modes for POWER8

This allows us to select architecture 2.05 (POWER6) or 2.06 (POWER7)
compatibility modes on a POWER8 processor.  (Note that transactional
memory is disabled for usermode if either or both of the PCR_TM_DIS
and PCR_ARCH_206 bits are set.)

Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
arch/powerpc/include/asm/reg.h diff | blob | history
arch/powerpc/kvm/book3s_hv.c diff | blob | history
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