diff options
| -rw-r--r-- | arch/s390/numa/mode_emu.c | 4 | ||||
| -rw-r--r-- | arch/s390/numa/numa.c | 8 |
2 files changed, 11 insertions, 1 deletions
diff --git a/arch/s390/numa/mode_emu.c b/arch/s390/numa/mode_emu.c index fbc394e16b2c..37e0bb835516 100644 --- a/arch/s390/numa/mode_emu.c +++ b/arch/s390/numa/mode_emu.c @@ -482,8 +482,12 @@ static int emu_setup_nodes_adjust(int nodes) */ static void emu_setup(void) { + int nid; + emu_size = emu_setup_size_adjust(emu_size); emu_nodes = emu_setup_nodes_adjust(emu_nodes); + for (nid = 0; nid < emu_nodes; nid++) + node_set(nid, node_possible_map); pr_info("Creating %d nodes with memory stripe size %ld MB\n", emu_nodes, emu_size >> 20); } diff --git a/arch/s390/numa/numa.c b/arch/s390/numa/numa.c index 2794845061c6..f576f1073378 100644 --- a/arch/s390/numa/numa.c +++ b/arch/s390/numa/numa.c @@ -26,8 +26,14 @@ EXPORT_SYMBOL(node_data); cpumask_t node_to_cpumask_map[MAX_NUMNODES]; EXPORT_SYMBOL(node_to_cpumask_map); +static void plain_setup(void) +{ + node_set(0, node_possible_map); +} + const struct numa_mode numa_mode_plain = { .name = "plain", + .setup = plain_setup, }; static const struct numa_mode *mode = &numa_mode_plain; @@ -126,13 +132,13 @@ static void __init numa_setup_memory(void) void __init numa_setup(void) { pr_info("NUMA mode: %s\n", mode->name); + nodes_clear(node_possible_map); if (mode->setup) mode->setup(); numa_setup_memory(); memblock_dump_all(); } - /* * numa_init_early() - Initialization initcall * |