MIPS: Netlogic: Add cpu to node mapping for XLP9XX

[linux.git] / arch / mips / netlogic / xlp / setup.c

diff --git a/arch/mips/netlogic/xlp/setup.c b/arch/mips/netlogic/xlp/setup.c
index 310d88a82abe8ac06c3dac793c0bdc32f54e1c13..2a39bbeb45b0dd0d2beeb651749d853deaca8138 100644 (file)
--- a/arch/mips/netlogic/xlp/setup.c
+++ b/arch/mips/netlogic/xlp/setup.c
@@ -51,6 +51,7 @@ uint64_t nlm_io_base;
 struct nlm_soc_info nlm_nodes[NLM_NR_NODES];
 cpumask_t nlm_cpumask = CPU_MASK_CPU0;
 unsigned int nlm_threads_per_core;
+unsigned int xlp_cores_per_node;
 
 static void nlm_linux_exit(void)
 {
@@ -154,6 +155,10 @@ void __init prom_init(void)
        void *reset_vec;
 
        nlm_io_base = CKSEG1ADDR(XLP_DEFAULT_IO_BASE);
+       if (cpu_is_xlp9xx())
+               xlp_cores_per_node = 32;
+       else
+               xlp_cores_per_node = 8;
        nlm_init_boot_cpu();
        xlp_mmu_init();
        nlm_node_init(0);