0 Replies Latest reply on Nov 22, 2017 6:32 AM by 3com_netbuilder

    mlx4_en  flow control




      release 2.2-1 for red hat driver shows support for 802.1Qbb priority based flow control.  Is the default LLFC or port based?  Which flow control is enabled by default?  I have tried making changes to the /etc/modprobe.d/mlx4.conf to set PFC flow control.

      My entry:


      options mlx4_en pfctx=3 pfcrx=3


      Will this work?