[Xen-devel] [PATCH 07 of 11] xen: enhance dump_numa output

[Dario Faggioli <raistlin@xxxxxxxx>]

By showing the number of free pages on each node.

Signed-off-by: Dario Faggioli <dario.faggioli@xxxxxxxxxx>

diff --git a/xen/arch/x86/numa.c b/xen/arch/x86/numa.c
--- a/xen/arch/x86/numa.c
+++ b/xen/arch/x86/numa.c
@@ -365,10 +365,11 @@ static void dump_numa(unsigned char key)
 
        for_each_online_node(i) {
                paddr_t pa = (paddr_t)(NODE_DATA(i)->node_start_pfn + 1)<< 
PAGE_SHIFT;
-               printk("idx%d -> NODE%d start->%lu size->%lu\n",
+               printk("idx%d -> NODE%d start->%lu size->%lu free->%lu\n",
                          i, NODE_DATA(i)->node_id,
                          NODE_DATA(i)->node_start_pfn,
-                         NODE_DATA(i)->node_spanned_pages);
+                         NODE_DATA(i)->node_spanned_pages,
+                          avail_node_heap_pages(i));
                /* sanity check phys_to_nid() */
                printk("phys_to_nid(%"PRIpaddr") -> %d should be %d\n", pa, 
phys_to_nid(pa),
                          NODE_DATA(i)->node_id);

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