bna: TxRx and datapath fix

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Change Details:
	- Check HW ready condition before accessing h/w register in data-path
	- Postpone clean-up of data buffers to the data-path restart path and
	wait in the cleanup routines for in-flight DMA to complete
	- Separate out Tx completion processing from Rx poll routine

Signed-off-by: Debashis Dutt <ddutt@brocade.com>
Signed-off-by: Rasesh Mody <rmody@brocade.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Rasesh Mody 2010-12-23 21:45:01 +00:00 • committed by David S. Miller

parent e1928c86c4

commit be7fa3263a

2 changed files with 178 additions and 197 deletions

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359

drivers/net/bna/bnad.c

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22

drivers/net/bna/bnad.h

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