net/mlx5e: Add HW cacheline start padding

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Enable HW cacheline start padding and align RX WQE size to cacheline
while considering HW start padding. Also, fix dma_unmap call to use
the correct SKB data buffer size.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Saeed Mahameed 2015-06-11 14:47:28 +03:00 • committed by David S. Miller

parent facc9699f0

commit fc11fbf9a7

3 changed files with 13 additions and 6 deletions

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4

include/linux/mlx5/device.h

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