tree 73fd87122d939e395d7d56d4b41e58840e57eca7
parent b77b2637b39ecc380bb08992380d7d48452b0872
author Jon Mason <jon.mason@intel.com> 1359758075 -0700
committer Jon Mason <jon.mason@intel.com> 1368640671 -0700
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NTB: reset tx_index on link toggle

If the NTB link toggles, the driver could stop receiving due to the
tx_index not being set to 0 on the transmitting size on a link-up event.
This is due to the driver expecting the incoming data to start at the
beginning of the receive buffer and not at a random place.

Signed-off-by: Jon Mason <jon.mason@intel.com>