tg3: Improve 5785 PCIe performance

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This patch improves 5785 performance by allowing the write DMA engine to
request larger DMA burst sizes than it otherwise would.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Matt Carlson 2009-11-02 14:26:03 +00:00 • committed by David S. Miller

parent a21771dd18

commit 788a035e60

2 changed files with 5 additions and 1 deletions

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3

drivers/net/tg3.c

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3

drivers/net/tg3.h

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