Ricardo Ribalda 7167cf0e8c ll_temac: Reset dma descriptors indexes on ndo_open ...

The dma descriptors indexes are only initialized on the probe function.

If a packet is on the buffer when temac_stop is called, the dma
descriptors indexes can be left on a incorrect state where no other
package can be sent.

So an interface could be left in an usable state after ifdow/ifup.

This patch makes sure that the descriptors indexes are in a proper
status when the device is open.

Signed-off-by: Ricardo Ribalda Delgado <ricardo.ribalda@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2013-10-01 12:31:35 -04:00

..

Kconfig

net: emaclite: Enable emaclite for Xilinx Arm Zynq platform

2013-05-30 17:08:43 -07:00

ll_temac_main.c

ll_temac: Reset dma descriptors indexes on ndo_open

2013-10-01 12:31:35 -04:00

ll_temac_mdio.c

xilinx/ll_temac: Move the Xilinx drivers

2011-08-12 03:41:30 -07:00

ll_temac.h

xilinx/ll_temac: Move the Xilinx drivers

2011-08-12 03:41:30 -07:00

Makefile

drivers/net/ethernet/xilinx: added Xilinx AXI Ethernet driver

2012-01-25 16:59:47 -05:00

xilinx_axienet_main.c

drivers:net: Convert dma_alloc_coherent(...__GFP_ZERO) to dma_zalloc_coherent

2013-08-29 21:55:23 -04:00

xilinx_axienet_mdio.c

net: xilinx: fix memleak

2013-08-28 18:24:31 -04:00

xilinx_axienet.h

drivers/net/ethernet/xilinx/axi ethernet: Correct Copyright

2012-04-13 13:58:42 -04:00

xilinx_emaclite.c

net: xilinx_emaclite: remove unnecessary dev_set_drvdata()

2013-08-21 12:27:04 -07:00