diff options
| author | Bharat Bhushan <bharat.bhushan@freescale.com> | 2013-04-08 00:32:14 (GMT) |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2013-04-26 18:27:03 (GMT) |
| commit | 0f47f9b51734290968189286e6b65f1139d0f72d (patch) | |
| tree | 430d07d07feb9ab62539aba15fc94cf6d7ebd21d /arch/powerpc/kvm/book3s_pr.c | |
| parent | c402a3f457b9689451c4e422781026633a5b6287 (diff) | |
| download | linux-0f47f9b51734290968189286e6b65f1139d0f72d.tar.xz | |
KVM: extend EMULATE_EXIT_USER to support different exit reasons
Currently the instruction emulator code returns EMULATE_EXIT_USER
and common code initializes the "run->exit_reason = .." and
"vcpu->arch.hcall_needed = .." with one fixed reason.
But there can be different reasons when emulator need to exit
to user space. To support that the "run->exit_reason = .."
and "vcpu->arch.hcall_needed = .." initialization is moved a
level up to emulator.
Signed-off-by: Bharat Bhushan <bharat.bhushan@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/kvm/book3s_pr.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_pr.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c index b960faf..c1cffa8 100644 --- a/arch/powerpc/kvm/book3s_pr.c +++ b/arch/powerpc/kvm/book3s_pr.c @@ -763,8 +763,6 @@ program_interrupt: r = RESUME_HOST_NV; break; case EMULATE_EXIT_USER: - run->exit_reason = KVM_EXIT_PAPR_HCALL; - vcpu->arch.hcall_needed = 1; r = RESUME_HOST_NV; break; default: |