1
0
Files
linux/drivers/net
Sathya Perla 5fb379ee67 be2net: Add MCC queue mechanism for BE cmds
Currenlty all cmds use the blocking MCC mbox to post cmds. An mbox cmd is protected
via a spin_lock(cmd_lock) and not spin_lock_bh() as it is undesirable
to disable BHs while a blocking mbox cmd is in progress (and take long to finish.)
This can lockup a cmd in progress in process context. Instead cmds that may be
called in BH context must use the MCC queue to post cmds. The cmd completions
are rcvd in a separate completion queue and the events are placed in the tx-event
queue.

Signed-off-by: Sathya Perla <sathyap@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-06-19 00:18:39 -07:00
..
2009-06-11 17:23:24 -07:00
2009-06-11 17:23:24 -07:00
2009-06-13 23:29:04 -07:00
2009-04-13 15:16:33 -07:00
2009-06-11 02:47:13 -07:00
2009-04-28 02:05:21 -07:00
2009-06-08 00:21:48 -07:00
2009-06-08 00:21:48 -07:00
2009-06-18 00:46:14 -07:00
2009-06-19 00:18:38 -07:00
2009-05-26 20:35:02 -07:00
2009-05-26 20:35:02 -07:00
2009-05-26 20:35:02 -07:00
2009-05-26 20:35:03 -07:00
2009-04-24 04:45:33 -07:00
2009-05-17 11:59:51 -07:00
2009-05-29 01:46:27 -07:00
2009-04-11 02:53:46 -07:00
2009-04-16 02:20:06 -07:00
2009-04-04 16:51:14 -07:00
2009-06-18 00:29:08 -07:00
2009-03-02 22:32:48 -08:00
2009-02-15 23:32:01 -08:00
2009-02-15 23:32:01 -08:00
2009-02-15 23:32:01 -08:00
2009-03-02 22:32:43 -08:00
2009-04-27 03:27:43 -07:00
2009-05-29 01:46:27 -07:00
2009-04-16 02:34:48 -07:00
2009-06-18 00:46:13 -07:00
2009-02-26 21:02:19 -08:00
2009-04-16 02:20:08 -07:00
2009-05-17 15:19:36 -07:00
2009-06-11 17:23:24 -07:00
2009-05-29 01:46:27 -07:00
2009-05-29 01:51:22 -07:00
2009-06-08 00:20:20 -07:00
2009-03-27 00:46:48 -07:00
2009-04-16 02:20:15 -07:00
2009-04-16 02:20:16 -07:00
2009-04-13 15:16:26 -07:00
2009-04-16 02:20:18 -07:00
2009-04-16 02:20:21 -07:00
2009-04-16 02:20:22 -07:00
2009-03-27 00:46:53 -07:00
2009-03-28 23:37:27 -07:00
2009-06-18 00:29:08 -07:00
2009-03-13 16:09:12 -07:00
2009-03-13 16:09:12 -07:00
2009-06-03 02:51:04 -07:00
2009-05-29 01:46:27 -07:00
2009-05-27 15:46:53 -07:00
2009-04-16 02:20:24 -07:00
2009-04-29 17:32:34 -07:00
2009-04-16 02:20:25 -07:00
2009-05-25 22:49:56 -07:00
2009-05-29 01:46:27 -07:00
2009-06-17 18:49:48 -07:00
2009-06-17 18:46:54 -07:00
2009-04-16 02:20:25 -07:00
2009-03-27 00:46:48 -07:00
2009-03-20 00:51:22 -07:00
2009-06-08 00:21:48 -07:00
2009-06-08 00:44:31 -07:00
2009-04-13 15:16:21 -07:00
2009-05-29 01:46:27 -07:00