> > Thank you very much for your work! > I'm unsure if I got it right: stabe/11 won't benefit from IFLIB (not > that I know waht IFLIB is all about, yet), but driver changes will be > merged?
Yes, we intend on pulling back IFLIB and the IFLIB'd drivers to stable/11 for people's use. The difference will be that the IFLIB implementation will not be the default here, it will be a KERNCONF option that you will be able to add during your upgrade process. > > I'm already using MULTIQUEUE support for em(4) (Hartwell, 82547) since > 10.2-stable without problems on high saturated single links and > noticable better performance. > > Currently I could test a pre-productive igb(4)/Kawela (82576) machine > utilizing LACP+VLANs to chekck for regression (improvement regarding > »igb stopped distributiong, possible flapping?«), but it's stable/11. > > Simply merging r311849 doesn't work, most likely due to the IFLIB > compatibility reasons you mentioned. > Have you already prepared a MFC verison? > What should igb(4) users expect after MFC? (Christmas is over and I > didn't get SR-IOV for igb(4)/82576, so this its still on my wish list ;-)) > > Thnaks, > > -harry I suspect end of month for an MFC with all the IFLIB bits. sean
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