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(parent: 02906ba) | patch
powerpc/iommu: Fix iommu pool initialization
authorBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 13 Jul 2012 07:45:49 +0000 (17:45 +1000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Fri, 13 Jul 2012 07:45:49 +0000 (17:45 +1000)
commit880668219983ad7db66e8325ece7245155275d7b
treeb170d0c3581d11294e25bd8f5cb795a930876d10tree | snapshot
parent02906ba480fb14ab232bc1721a88f63afa7b0256commit | diff
powerpc/iommu: Fix iommu pool initialization

The iommu pool patch has a bug where it would cause a crash when using
only one pool (based on the size of the DMA window).

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
arch/powerpc/kernel/iommu.c diff | blob | history
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