pci-gart_64.c: could we get better explanation?
authorPavel Machek <pavel@suse.cz>
Wed, 25 Jun 2008 22:25:43 +0000 (00:25 +0200)
committerIngo Molnar <mingo@elte.hu>
Thu, 26 Jun 2008 13:17:18 +0000 (15:17 +0200)
commitfa3d319ac6f648dc51cb672a31f482c80a8c2457
tree1bf747998cc0b0b3b09bed3e0cac3f13162f0bf5
parent037a6079eb925f7653bddf1501f777abcd4fc91e
pci-gart_64.c: could we get better explanation?

Add better explanation to pci-gart.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Cc: Dave Jones <davej@codemonkey.org.uk>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Trivial patch monkey <trivial@kernel.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
arch/x86/kernel/pci-gart_64.c