KVM: PPC: Book3S PR: Transition to Suspended state when injecting interrupt

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This patch simulates interrupt behavior per Power ISA while injecting
interrupt in PR KVM:
- When interrupt happens, transactional state should be suspended.

kvmppc_mmu_book3s_64_reset_msr() will be invoked when injecting an
interrupt. This patch performs this ISA logic in
kvmppc_mmu_book3s_64_reset_msr().

Signed-off-by: Simon Guo <wei.guo.simon@gmail.com>
Signed-off-by: Paul Mackerras <paulus@ozlabs.org>

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Simon Guo 2018-05-23 15:01:51 +08:00 • committed by Paul Mackerras

parent caa3be92be

commit 25ddda07b6

1 changed files with 10 additions and 1 deletions

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arch/powerpc/kvm/book3s_64_mmu.c

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