| commit | 27186dc325c3bbb937a27a2467cefd64e2505158 | |
| author | Divy Le Ray <divy@chelsio.com> | |
| Wed, 22 Aug 2007 03:49:15 +0000 (21 20:49 -0700) | ||
| committer | David S. Miller <davem@sunset.davemloft.net> | |
| Wed, 10 Oct 2007 23:50:48 +0000 (10 16:50 -0700) | ||
| tree | 20dab934c51ce84b400e99dd8f61d89411d692d8 | treesnapshot (tar.gz zip) |
| parent | 6e3f03b72c1e11e19ea233a411a782f7231ba13f | commitdiff |
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>
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 | diffblobblamehistory |