diff options
Diffstat (limited to 'hw/ppc/spapr_hcall.c')
| -rw-r--r-- | hw/ppc/spapr_hcall.c | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/hw/ppc/spapr_hcall.c b/hw/ppc/spapr_hcall.c index f25014afda..0e9a5b2e40 100644 --- a/hw/ppc/spapr_hcall.c +++ b/hw/ppc/spapr_hcall.c @@ -1233,8 +1233,7 @@ target_ulong do_client_architecture_support(PowerPCCPU *cpu, spapr_setup_hpt(spapr); } - fdt = spapr_build_fdt(spapr, false, fdt_bufsize); - + fdt = spapr_build_fdt(spapr, spapr->vof != NULL, fdt_bufsize); g_free(spapr->fdt_blob); spapr->fdt_size = fdt_totalsize(fdt); spapr->fdt_initial_size = spapr->fdt_size; @@ -1277,6 +1276,25 @@ static target_ulong h_client_architecture_support(PowerPCCPU *cpu, return ret; } +target_ulong spapr_vof_client_architecture_support(MachineState *ms, + CPUState *cs, + target_ulong ovec_addr) +{ + SpaprMachineState *spapr = SPAPR_MACHINE(ms); + + target_ulong ret = do_client_architecture_support(POWERPC_CPU(cs), spapr, + ovec_addr, FDT_MAX_SIZE); + + /* + * This adds stdout and generates phandles for boottime and CAS FDTs. + * It is alright to update the FDT here as do_client_architecture_support() + * does not pack it. + */ + spapr_vof_client_dt_finalize(spapr, spapr->fdt_blob); + + return ret; +} + static target_ulong h_get_cpu_characteristics(PowerPCCPU *cpu, SpaprMachineState *spapr, target_ulong opcode, @@ -1299,6 +1317,8 @@ static target_ulong h_get_cpu_characteristics(PowerPCCPU *cpu, behaviour |= H_CPU_BEHAV_L1D_FLUSH_PR; break; case SPAPR_CAP_FIXED: + behaviour |= H_CPU_BEHAV_NO_L1D_FLUSH_ENTRY; + behaviour |= H_CPU_BEHAV_NO_L1D_FLUSH_UACCESS; break; default: /* broken */ assert(safe_cache == SPAPR_CAP_BROKEN); |