A 1G section size makes memory hotplug too coarse in a virtual
environment. Retuce it by a factor of 2 to 512M. I would have liked
to make it smaller, but it runs out of reserved flags in the page flags.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Cc: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Cc: Yasunori Goto <y-goto@jp.fujitsu.com>
Cc: Christoph Lameter <clameter@sgi.com>
Cc: Dave Hansen <dave@linux.vnet.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Jeremy Fitzhardingeauthored and Ingo Molnarcommited 2008-04-17 17:41:33 +02:00
Increase the maximum physical address size of x86_64 system
to 44-bits. This is in preparation for future chips that
support larger physical memory sizes.
Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Jack Steinerauthored and Ingo Molnarcommited 2008-04-17 17:41:21 +02:00
Move the headers to include/asm-x86 and fixup the
header install make rules
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Thomas Gleixnercommited 2007-10-11 11:20:03 +02:00
Jeremy Fitzhardinge
authored and
Ingo Molnar
commited 
Jack Steiner
authored and
Thomas Gleixner
authored and