diff options
Diffstat (limited to 'hw/ppc/spapr.c')
| -rw-r--r-- | hw/ppc/spapr.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 8373429325..72f5dce751 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -723,10 +723,12 @@ static void spapr_dt_cpu(CPUState *cs, void *fdt, int offset, * * Only CPUs for which we create core types in spapr_cpu_core.c * are possible, and all of those have VMX */ - if (spapr_get_cap(spapr, SPAPR_CAP_VSX) != 0) { - _FDT((fdt_setprop_cell(fdt, offset, "ibm,vmx", 2))); - } else { - _FDT((fdt_setprop_cell(fdt, offset, "ibm,vmx", 1))); + if (env->insns_flags & PPC_ALTIVEC) { + if (spapr_get_cap(spapr, SPAPR_CAP_VSX) != 0) { + _FDT((fdt_setprop_cell(fdt, offset, "ibm,vmx", 2))); + } else { + _FDT((fdt_setprop_cell(fdt, offset, "ibm,vmx", 1))); + } } /* Advertise DFP (Decimal Floating Point) if available |