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| author | Laurentiu Tudor <laurentiu.tudor@nxp.com> | 2018-04-26 15:33:19 +0300 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-04-27 16:36:03 +1000 |
| commit | b2d7ecbe355698010a6b7a15eb179e09eb3d6a34 (patch) | |
| tree | 3f6e522756eee625aa6582e198fead629e43e574 /arch/powerpc | |
| parent | 6029755eed95e5c90f763188c87ae3ff41e48e5c (diff) | |
| download | linux-b2d7ecbe355698010a6b7a15eb179e09eb3d6a34.tar.bz2 | |
powerpc/kvm/booke: Fix altivec related build break
Add missing "altivec unavailable" interrupt injection helper
thus fixing the linker error below:
arch/powerpc/kvm/emulate_loadstore.o: In function `kvmppc_check_altivec_disabled':
arch/powerpc/kvm/emulate_loadstore.c: undefined reference to `.kvmppc_core_queue_vec_unavail'
Fixes: 09f984961c137c4b ("KVM: PPC: Book3S: Add MMIO emulation for VMX instructions")
Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kvm/booke.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index 6038e2e7aee0..876d4f294fdd 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -305,6 +305,13 @@ void kvmppc_core_queue_fpunavail(struct kvm_vcpu *vcpu) kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_FP_UNAVAIL); } +#ifdef CONFIG_ALTIVEC +void kvmppc_core_queue_vec_unavail(struct kvm_vcpu *vcpu) +{ + kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_ALTIVEC_UNAVAIL); +} +#endif + void kvmppc_core_queue_dec(struct kvm_vcpu *vcpu) { kvmppc_booke_queue_irqprio(vcpu, BOOKE_IRQPRIO_DECREMENTER); |