On Mon, Jun 14, 2010 at 1:19 PM, Jack Vogel <jfvo...@gmail.com> wrote: > I am NOT going to accept patches to defeat the code that Intel has put in > place, > if you want to hack the code that's your perogative but its like any other > custom > change, you made it, you manage it. > > 1G SFP do not work and are not supported, there IS a supported SFP+ > multispeed > that can link at 1G, this was tested here.
Jack, understood. I won't submit my final patch with the work around to you. However, I have a 82599EB with an Intel dual-rate SFP+ receiver which will not come in 1G mode no matter how hard I try. I have dumped the AUTOC and LINKS register and the card is not happy. Basically the driver: Writes 0xC0905004 to AUTOC to start AN/Link startup and the LINKS immediately reports 0x203c0001 before looking in setup_multispeed_fiber->setup_mac_link_82599 etc. Can you confirm with your test engineer that the Intel dual-rate SFP+ works in 1Gbe mode on FreeBSD? Thanks! -aps PS The cables I have are good and the optical tester shows they are active as well as plugging them into another card with a standard SFP module (Finisar). _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
