x86: initial fixmap support
authorEric W. Biderman <ebiderman@xmission.com>
Mon, 16 Jul 2007 06:37:28 +0000 (23:37 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Mon, 16 Jul 2007 16:05:35 +0000 (09:05 -0700)
commitb1c931e39327ef121797927d4b3198d370e75b9b
treec36c35ce43b1b0f9458cbe0141b4184c078eef12
parentd37bf60de0b4ddc1633cf278189d3c9bf28fe3d2
x86: initial fixmap support

Needed to get fixed virtual address for USB debug and earlycon with mmio.

Signed-off-by: Eric W. Biderman <ebiderman@xmisson.com>
Signed-off-by: Yinghai Lu <yinghai.lu@sun.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Russell King <rmk@arm.linux.org.uk>
Cc: Gerd Hoffmann <kraxel@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
arch/i386/kernel/head.S
arch/x86_64/kernel/head.S