tg3: Turn off multiple DMA reads for 5717
authorMatt Carlson <mcarlson@broadcom.com>
Fri, 12 Feb 2010 14:47:09 +0000 (14:47 +0000)
committerDavid S. Miller <davem@davemloft.net>
Sat, 13 Feb 2010 01:05:53 +0000 (17:05 -0800)
commit0339e4e3effeae71e2b19c6340ef9672fb7a2cb3
treed54025d2a5ba9e9dd76e8cb736b673acafbf5b4b
parent6b10c1653e425e30cff7f41d0e6f9743bfa9810f
tg3: Turn off multiple DMA reads for 5717

The 5717's DMA read engine has a bug when initiating multiple DMA reads
across the PCIe bus.  This patch disables the feature.

Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Reviewed-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/tg3.c
drivers/net/tg3.h