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| author | Paul Mackerras <paulus@samba.org> | 2012-03-05 21:42:25 +0000 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2012-04-08 14:01:34 +0300 |
| commit | 7657f4089b097846cc37bfa2b74fc0bd2bd60e30 (patch) | |
| tree | 23ab60ce34d29b1cd59e85eb78e760924af3c4bc | |
| parent | c0fe7b099931c6c05c98a05c277185ee25254f35 (diff) | |
| download | linux-7657f4089b097846cc37bfa2b74fc0bd2bd60e30.tar.gz linux-7657f4089b097846cc37bfa2b74fc0bd2bd60e30.tar.bz2 linux-7657f4089b097846cc37bfa2b74fc0bd2bd60e30.zip | |
KVM: PPC: Book 3S: Fix compilation for !HV configs
Commits 2f5cdd5487 ("KVM: PPC: Book3S HV: Make secondary threads more
robust against stray IPIs") and 1c2066b0f7 ("KVM: PPC: Book3S HV: Make
virtual processor area registration more robust") added fields to
struct kvm_vcpu_arch inside #ifdef CONFIG_KVM_BOOK3S_64_HV regions,
and added lines to arch/powerpc/kernel/asm-offsets.c to generate
assembler constants for their offsets. Unfortunately this led to
compile errors on Book 3S machines for configs that had KVM enabled
but not CONFIG_KVM_BOOK3S_64_HV. This fixes the problem by moving
the offending lines inside #ifdef CONFIG_KVM_BOOK3S_64_HV regions.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
| -rw-r--r-- | arch/powerpc/kernel/asm-offsets.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index 502e038f8c8a..694af3ebb0e4 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -450,6 +450,7 @@ int main(void) DEFINE(KVM_VRMA_SLB_V, offsetof(struct kvm, arch.vrma_slb_v)); DEFINE(VCPU_DSISR, offsetof(struct kvm_vcpu, arch.shregs.dsisr)); DEFINE(VCPU_DAR, offsetof(struct kvm_vcpu, arch.shregs.dar)); + DEFINE(VCPU_VPA, offsetof(struct kvm_vcpu, arch.vpa.pinned_addr)); #endif #ifdef CONFIG_PPC_BOOK3S DEFINE(VCPU_VCPUID, offsetof(struct kvm_vcpu, vcpu_id)); @@ -466,7 +467,6 @@ int main(void) DEFINE(VCPU_PENDING_EXC, offsetof(struct kvm_vcpu, arch.pending_exceptions)); DEFINE(VCPU_CEDED, offsetof(struct kvm_vcpu, arch.ceded)); DEFINE(VCPU_PRODDED, offsetof(struct kvm_vcpu, arch.prodded)); - DEFINE(VCPU_VPA, offsetof(struct kvm_vcpu, arch.vpa.pinned_addr)); DEFINE(VCPU_MMCR, offsetof(struct kvm_vcpu, arch.mmcr)); DEFINE(VCPU_PMC, offsetof(struct kvm_vcpu, arch.pmc)); DEFINE(VCPU_SLB, offsetof(struct kvm_vcpu, arch.slb)); @@ -540,10 +540,10 @@ int main(void) HSTATE_FIELD(HSTATE_IN_GUEST, in_guest); HSTATE_FIELD(HSTATE_RESTORE_HID5, restore_hid5); HSTATE_FIELD(HSTATE_NAPPING, napping); - HSTATE_FIELD(HSTATE_HWTHREAD_REQ, hwthread_req); - HSTATE_FIELD(HSTATE_HWTHREAD_STATE, hwthread_state); #ifdef CONFIG_KVM_BOOK3S_64_HV + HSTATE_FIELD(HSTATE_HWTHREAD_REQ, hwthread_req); + HSTATE_FIELD(HSTATE_HWTHREAD_STATE, hwthread_state); HSTATE_FIELD(HSTATE_KVM_VCPU, kvm_vcpu); HSTATE_FIELD(HSTATE_KVM_VCORE, kvm_vcore); HSTATE_FIELD(HSTATE_XICS_PHYS, xics_phys); |