diff options
Diffstat (limited to 'arch/powerpc/kvm/book3s_64_mmu_hv.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_hv.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c index 68e14afecac8..c615617e78ac 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_hv.c +++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c @@ -268,14 +268,13 @@ int kvmppc_mmu_hv_init(void) { unsigned long host_lpid, rsvd_lpid; - if (!cpu_has_feature(CPU_FTR_HVMODE)) - return -EINVAL; - if (!mmu_has_feature(MMU_FTR_LOCKLESS_TLBIE)) return -EINVAL; /* POWER7 has 10-bit LPIDs (12-bit in POWER8) */ - host_lpid = mfspr(SPRN_LPID); + host_lpid = 0; + if (cpu_has_feature(CPU_FTR_HVMODE)) + host_lpid = mfspr(SPRN_LPID); rsvd_lpid = LPID_RSVD; kvmppc_init_lpid(rsvd_lpid + 1); |