[PATCH] sky2: optimize checksum offload information
authorshemminger@osdl.org <shemminger@osdl.org>
Mon, 28 Aug 2006 17:00:50 +0000 (10:00 -0700)
committerJeff Garzik <jeff@garzik.org>
Tue, 29 Aug 2006 21:18:30 +0000 (17:18 -0400)
commit1d179332f8918a5f4e031dc068a469283b01c4c1
tree004d7ec6faab91cc32609dbd2d2a9de33ec39be6
parente07560cd4f762935968a1120168eb7d22260d85f
[PATCH] sky2: optimize checksum offload information

Since many packets have the same checksum starting offset and insertion
location; the driver can save the last information and only tell hardware
when it changes.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/net/sky2.c
drivers/net/sky2.h