You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Robin Holt ace1d816a1 [IA64] Make show_mem() skip holes in a pgdat ... This patch modifies ia64's show_mem() to walk the vmem_map page tables and rapidly skip forward across regions where the page tables are missing. This prevents the pfn_valid() check from causing numerous unnecessary page faults. Without this patch on a 512 node 512 cpu system where every node has four memory holes, the show_mem() call takes 1 hour 18 minutes. With this patch, it takes less than 3 seconds. Signed-off-by: Robin Holt <holt@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>		19 years ago
..
Makefile	[PATCH] ia64: ioremap: check EFI for valid memory attributes	19 years ago
contig.c	[IA64] add init declaration to memory initialization functions	19 years ago
discontig.c	[IA64] Make show_mem() skip holes in a pgdat	19 years ago
extable.c	Linux-2.6.12-rc2	20 years ago
fault.c	[IA64] Prefetch mmap_sem in ia64_do_page_fault()	19 years ago
hugetlbpage.c	[IA64] fix ia64 is_hugepage_only_range	19 years ago
init.c	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6	19 years ago
ioremap.c	[IA64] ioremap() should prefer WB over UC	19 years ago
numa.c	[PATCH] V5 ia64 SPARSEMEM - SPARSEMEM code changes	20 years ago
tlb.c	[IA64] optimize flush_tlb_range on large numa box	19 years ago