From: Bob Breuer <breuerr@mc.net>
Date: Tue, 20 Jun 2006 07:36:56 +0000 (-0700)
Subject: [SPARC]: Fix iommu_flush_iotlb end address
X-Git-Tag: v2.6.18-rc1~1100^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3185d4d2873a46ca1620d784013f285522091aa0;p=pandora-kernel.git

[SPARC]: Fix iommu_flush_iotlb end address

Fix the calculation of the end address when flushing iotlb entries to
ram.  This bug has been a cause of esp dma errors, and it affects
HyperSPARC systems much worse than SuperSPARC systems.

Signed-off-by: Bob Breuer <breuerr@mc.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
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