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KVM: PPC: Move nip/ctr/lr/xer registers to pt_regs in kvm_vcpu_arch

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This patch moves nip/ctr/lr/xer registers from scattered places in
kvm_vcpu_arch to pt_regs structure.

cr register is "unsigned long" in pt_regs and u32 in vcpu->arch.
It will need more consideration and may move in later patches.

Signed-off-by: Simon Guo <wei.guo.simon@gmail.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>
This commit is contained in:
Simon Guo
2018-05-07 14:20:08 +08:00
committed by Paul Mackerras
parent 1143a70665
commit 173c520a04
14 changed files with 79 additions and 80 deletions
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4
arch/powerpc/include/asm/kvm_host.h
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@@ -521,14 +521,10 @@ struct kvm_vcpu_arch {
u32 qpr[32];
#endif
ulong pc;
ulong ctr;
ulong lr;
#ifdef CONFIG_PPC_BOOK3S
ulong tar;
#endif
ulong xer;
u32 cr;
#ifdef CONFIG_PPC_BOOK3S