From: John W. Linville <linville@tuxdriver.com>
Date: Thu, 29 Sep 2005 21:44:23 +0000 (-0700)
Subject: [PATCH] swiotlb: support syncing sub-ranges of mappings
X-Git-Tag: v2.6.15-rc1~450^2~5^2~6
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=878a97cfd7014b01285db09f52f9881ffe4cb608;p=pandora-kernel.git

[PATCH] swiotlb: support syncing sub-ranges of mappings

This patch implements swiotlb_sync_single_range_for_{cpu,device}. This
is intended to support an x86_64 implementation of
dma_sync_single_range_for_{cpu,device}.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
---

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