• Sean Bruno's avatar
    IFLIB updates · 95246abb
    Sean Bruno authored
    - unconditionally enable BUS_DMA on non-x86 architectures
    - speed up rxd zeroing via customized function
    - support out of order updates to rxd's
    - add prefetching to hardware descriptor rings
    - only prefetch on 10G or faster hardware
    - add seperate tx queue intr function
    - preliminary rework of NETMAP interfaces, WIP
    Submitted by:	Matt Macy <mmacy@nextbsd.org>
    Sponsored by:	Limelight Networks