Ingo Molnar 00d1c5e057 x86: add gbpages switches ... These new controls toggle experimental support for a new CPU feature, the straightforward extension of largepages from the pmd level to the pud level, which allows 1GB (kernel) TLBs instead of 2MB TLBs. Turn it off by default, as this code has not been tested well enough yet. Use the CONFIG_DIRECT_GBPAGES=y .config option or gbpages on the boot line can be used to enable it. If enabled in the .config then nogbpages boot option disables it. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2008-04-17 17:40:45 +02:00
..
00-INDEX	documentation: add Documentation/x86-64/00-INDEX	2008-02-04 16:48:02 +01:00
boot-options.txt	x86: add gbpages switches	2008-04-17 17:40:45 +02:00
cpu-hotplug-spec	[PATCH] x86-64: cleanup Doc/x86_64/ files	2007-02-13 13:26:23 +01:00
fake-numa-for-cpusets	[PATCH] x86-64: fake numa for cpusets document	2007-05-02 19:27:09 +02:00
kernel-stacks	[PATCH] x86-64: cleanup Doc/x86_64/ files	2007-02-13 13:26:23 +01:00
machinecheck	x86_64: mcelog tolerant level cleanup	2007-07-21 18:37:10 -07:00
mm.txt	x86_64: SPARSEMEM_VMEMMAP 2M page size support	2007-10-16 09:42:51 -07:00
uefi.txt	x86: EFI runtime service support: document for EFI runtime services	2008-01-30 13:31:19 +01:00