e1000e: remove use of skb_dma_map from e1000e driver

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In testing we have found that skb_dma_map/unmap is incompatible with HW
IOMMU due to the fact that multiple mappings will return different results.
In order to correct this we need to remove skb_dma_map/unmap calls from the
e1000e driver.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Alexander Duyck 2009-12-02 16:45:31 +00:00 • committed by David S. Miller

parent 614c12a158

commit 03b1320dfc

2 changed files with 47 additions and 21 deletions

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9

drivers/net/e1000e/e1000.h

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59

drivers/net/e1000e/netdev.c

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