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(parent: 6e3f03b) | patch
cxgb3 - use immediate data for offload Tx
authorDivy Le Ray <divy@chelsio.com>
Wed, 22 Aug 2007 03:49:15 +0000 (20:49 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Wed, 10 Oct 2007 23:50:48 +0000 (16:50 -0700)
commit27186dc325c3bbb937a27a2467cefd64e2505158
tree20dab934c51ce84b400e99dd8f61d89411d692d8tree | snapshot
parent6e3f03b72c1e11e19ea233a411a782f7231ba13fcommit | diff
cxgb3 - use immediate data for offload Tx

Send small TX_DATA work requests as immediate data even when
there are fragments. this avoids doing multiple DMAs for
small fragmented packets.
The driver already implements this optimization for small
contiguous packets.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/net/cxgb3/sge.c diff | blob | history
John Crispins staging tree