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Commit 569c8bf5 authored by John W. Linville's avatar John W. Linville Committed by Tony Luck
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[PATCH] swiotlb: file header comments 



Change comment at top of swiotlb.c to reflect that the code is shared
with EM64T (i.e. Intel x86_64). Also add an entry for myself so that
if I "broke it", everyone knows who "bought it"... :-)

Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent de69e0f0

lib/swiotlb.c

+4 −2
Original line number Diff line number Diff line 
/*

 * Dynamic DMA mapping support.

 *

 * This implementation is for IA-64 platforms that do not support

 * This implementation is for IA-64 and EM64T platforms that do not support

 * I/O TLBs (aka DMA address translation hardware).

 * Copyright (C) 2000 Asit Mallick <Asit.K.Mallick@intel.com>

 * Copyright (C) 2000 Goutham Rao <goutham.rao@intel.com>
@@ -12,6 +12,8 @@ 
 * 00/12/13 davidm	Rename to swiotlb.c and add mark_clean() to avoid

 *			unnecessary i-cache flushing.

 * 04/07/.. ak		Better overflow handling. Assorted fixes.

 * 05/09/10 linville	Add support for syncing ranges, support syncing for

 *			DMA_BIDIRECTIONAL mappings, miscellaneous cleanup.

 */



#include <linux/cache.h>