diff options
Diffstat (limited to 'hw/spapr.c')
| -rw-r--r-- | hw/spapr.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/hw/spapr.c b/hw/spapr.c index c5c9a95197..760e3231d1 100644 --- a/hw/spapr.c +++ b/hw/spapr.c @@ -140,6 +140,8 @@ static void *spapr_create_fdt_skel(const char *cpu_model, char *nodename; uint32_t segs[] = {cpu_to_be32(28), cpu_to_be32(40), 0xffffffff, 0xffffffff}; + uint32_t tbfreq = kvm_enabled() ? kvmppc_get_tbfreq() : TIMEBASE_FREQ; + uint32_t cpufreq = kvm_enabled() ? kvmppc_get_clockfreq() : 1000000000; if (asprintf(&nodename, "%s@%x", modelname, index) < 0) { fprintf(stderr, "Allocation failure\n"); @@ -158,10 +160,8 @@ static void *spapr_create_fdt_skel(const char *cpu_model, env->dcache_line_size))); _FDT((fdt_property_cell(fdt, "icache-block-size", env->icache_line_size))); - _FDT((fdt_property_cell(fdt, "timebase-frequency", TIMEBASE_FREQ))); - /* Hardcode CPU frequency for now. It's kind of arbitrary on - * full emu, for kvm we should copy it from the host */ - _FDT((fdt_property_cell(fdt, "clock-frequency", 1000000000))); + _FDT((fdt_property_cell(fdt, "timebase-frequency", tbfreq))); + _FDT((fdt_property_cell(fdt, "clock-frequency", cpufreq))); _FDT((fdt_property_cell(fdt, "ibm,slb-size", env->slb_nr))); _FDT((fdt_property(fdt, "ibm,pft-size", pft_size_prop, sizeof(pft_size_prop)))); |