From: Karen Xie <kxie@chelsio.com>
Date: Sat, 14 Feb 2009 05:38:44 +0000 (-0800)
Subject: [SCSI] cxgb3i: transmit work-request fixes
X-Git-Tag: v2.6.29-rc7~18^2~8
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1648b11ea7cec5b95e5a71364ac1f40bfef702d0;p=pandora-kernel.git

[SCSI] cxgb3i: transmit work-request fixes

- resize the work-request credit array to be based on skb's MAX_SKB_FRAGS.
- split the skb cb into tx and rx portion
- increase the default transmit window to 128K.
- stop queueing up the outgoing pdus if transmit window is full.

Signed-off-by: Karen Xie <kxie@chelsio.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
---

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