diff options
Diffstat (limited to 'target/ppc/compat.c')
| -rw-r--r-- | target/ppc/compat.c | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/target/ppc/compat.c b/target/ppc/compat.c index ebef2cc..55de3bd 100644 --- a/target/ppc/compat.c +++ b/target/ppc/compat.c @@ -18,10 +18,10 @@ */ #include "qemu/osdep.h" -#include "sysemu/hw_accel.h" -#include "sysemu/kvm.h" +#include "system/hw_accel.h" +#include "system/kvm.h" #include "kvm_ppc.h" -#include "sysemu/cpus.h" +#include "system/cpus.h" #include "qemu/error-report.h" #include "qapi/error.h" #include "qapi/visitor.h" @@ -100,6 +100,13 @@ static const CompatInfo compat_table[] = { .pcr_level = PCR_COMPAT_3_10, .max_vthreads = 8, }, + { /* POWER11, ISA3.10 */ + .name = "power11", + .pvr = CPU_POWERPC_LOGICAL_3_10_P11, + .pcr = PCR_COMPAT_3_10, + .pcr_level = PCR_COMPAT_3_10, + .max_vthreads = 8, + }, }; static const CompatInfo *compat_by_pvr(uint32_t pvr) @@ -132,6 +139,10 @@ static bool pcc_compat(PowerPCCPUClass *pcc, uint32_t compat_pvr, /* Outside specified range */ return false; } + if (compat->pvr > pcc->spapr_logical_pvr) { + /* Older CPU cannot support a newer processor's compat mode */ + return false; + } if (!(pcc->pcr_supported & compat->pcr_level)) { /* Not supported by this CPU */ return false; |