diff options
Diffstat (limited to 'hw/ppc/spapr.c')
| -rw-r--r-- | hw/ppc/spapr.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 8654108061..63b6a0dd46 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -555,7 +555,7 @@ static void spapr_populate_pa_features(CPUPPCState *env, void *fdt, int offset) 0xf6, 0x1f, 0xc7, 0xc0, 0x80, 0xf0, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, - 0x80, 0x00, 0x80, 0x00, 0x80, 0x00 }; + 0x80, 0x00, 0x80, 0x00, 0x00, 0x00 }; uint8_t *pa_features; size_t pa_size; @@ -584,6 +584,9 @@ static void spapr_populate_pa_features(CPUPPCState *env, void *fdt, int offset) */ pa_features[3] |= 0x20; } + if (kvmppc_has_cap_htm() && pa_size > 24) { + pa_features[24] |= 0x80; /* Transactional memory support */ + } _FDT((fdt_setprop(fdt, offset, "ibm,pa-features", pa_features, pa_size))); } |