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KVM: PPC: Move ONE_REG AltiVec support to powerpc

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Move ONE_REG AltiVec support to powerpc generic layer.

Signed-off-by: Mihai Caraman <mihai.caraman@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Mihai Caraman
2014-08-20 16:36:25 +03:00
committed by Alexander Graf
parent 8a41ea53b3
commit 3840edc803
3 changed files with 47 additions and 42 deletions
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5
arch/powerpc/include/uapi/asm/kvm.h
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@@ -476,6 +476,11 @@ struct kvm_get_htab_header {
/* FP and vector status/control registers */
#define KVM_REG_PPC_FPSCR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x80)
/*
* VSCR register is documented as a 32-bit register in the ISA, but it can
* only be accesses via a vector register. Expose VSCR as a 32-bit register
* even though the kernel represents it as a 128-bit vector.
*/
#define KVM_REG_PPC_VSCR (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x81)
/* Virtual processor areas */