diff options
Diffstat (limited to 'hw/ppc/spapr_pci_nvlink2.c')
| -rw-r--r-- | hw/ppc/spapr_pci_nvlink2.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/hw/ppc/spapr_pci_nvlink2.c b/hw/ppc/spapr_pci_nvlink2.c index dd8cd6db96..76ae77ebc8 100644 --- a/hw/ppc/spapr_pci_nvlink2.c +++ b/hw/ppc/spapr_pci_nvlink2.c @@ -362,9 +362,9 @@ void spapr_phb_nvgpu_ram_populate_dt(SpaprPhbState *sphb, void *fdt) &error_abort); uint32_t associativity[] = { cpu_to_be32(0x4), - SPAPR_GPU_NUMA_ID, - SPAPR_GPU_NUMA_ID, - SPAPR_GPU_NUMA_ID, + cpu_to_be32(nvslot->numa_id), + cpu_to_be32(nvslot->numa_id), + cpu_to_be32(nvslot->numa_id), cpu_to_be32(nvslot->numa_id) }; uint64_t size = object_property_get_uint(nv_mrobj, "size", NULL); @@ -375,6 +375,13 @@ void spapr_phb_nvgpu_ram_populate_dt(SpaprPhbState *sphb, void *fdt) _FDT(off); _FDT((fdt_setprop_string(fdt, off, "device_type", "memory"))); _FDT((fdt_setprop(fdt, off, "reg", mem_reg, sizeof(mem_reg)))); + + if (sphb->pre_5_1_assoc) { + associativity[1] = SPAPR_GPU_NUMA_ID; + associativity[2] = SPAPR_GPU_NUMA_ID; + associativity[3] = SPAPR_GPU_NUMA_ID; + } + _FDT((fdt_setprop(fdt, off, "ibm,associativity", associativity, sizeof(associativity)))); |