Andrew Gallatin wrote:
Will Solaris offload UDP checksums over IPv6 when the driver does
HCKSUM_INET_PARTIAL checksums?
I may stand corrected here, but I believe the answer to this is yes.
If yes, then is there a simple, fast way to determine if a packet
which winds up in the transmit routine of a GLDv2 device driver is a
UDP over IPv6 packet? The IPv6 test is simple enough, but is there
already code I can access in a driver to walk the IPv6 headers to see
if the packet is UDP?
There is some code in the ibd driver(gldv2 based) transmit routine
looking at the IPv6 header (not for udp). Please note this is a ipoib
driver. Look for ibd_send() in usr/src/uts/common/io/ib/clients/ibd.
Dont know if its fast enough for your requirements..
Thanks
Nitin
Thanks,
Drew
_______________________________________________
networking-discuss mailing list
[email protected]
_______________________________________________
networking-discuss mailing list
[email protected]
