55982b7
author Nick Kossifidis <mickflemm@gmail.com> 1290538051 +0200
committer John W. Linville <linville@tuxdriver.com> 1291143151 -0500

ath5k: Debug DMA timeouts

 * Increase timeouts on ath5k_hw_stop_tx_dma and also wait for
 tx queue to stop before checking for pending frames

 * Add a new debug level to debug dma start/stop

 Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>

Signed-off-by: John W. Linville <linville@tuxdriver.com>
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