From: "Andi Kleen" From: Keith Manning Print a boot message for hotplug memory zones Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton --- arch/x86_64/mm/srat.c | 5 ++++- 1 files changed, 4 insertions(+), 1 deletion(-) diff -puN arch/x86_64/mm/srat.c~x86_64-print-a-boot-message-for-hotplug-memory-zones arch/x86_64/mm/srat.c --- devel/arch/x86_64/mm/srat.c~x86_64-print-a-boot-message-for-hotplug-memory-zones 2005-07-27 12:36:31.000000000 -0700 +++ devel-akpm/arch/x86_64/mm/srat.c 2005-07-27 12:36:31.000000000 -0700 @@ -124,7 +124,6 @@ acpi_numa_memory_affinity_init(struct ac if (srat_disabled() || ma->flags.enabled == 0) return; - /* hotplug bit is ignored for now */ pxm = ma->proximity_domain; node = setup_node(pxm); if (node < 0) { @@ -134,6 +133,10 @@ acpi_numa_memory_affinity_init(struct ac } start = ma->base_addr_lo | ((u64)ma->base_addr_hi << 32); end = start + (ma->length_lo | ((u64)ma->length_hi << 32)); + /* It is fine to add this area to the nodes data it will be used later*/ + if (ma->flags.hot_pluggable == 1) + printk(KERN_INFO "SRAT: hot plug zone found %lx - %lx \n", + start, end); i = conflicting_nodes(start, end); if (i >= 0) { printk(KERN_ERR _