Sorry, I should have added, this is LINUX if it matters. Joe Buehler wrote: > I am having difficulties with netmap over top of ixgbevf when attempting to > use a large MTU (say 9000 bytes). > > Does the ixgbevf driver use 2048 byte buffers for RX regardless of the MTU or > netmap buffer size? > > I can send large frames just fine but inbound frames are passed via netmap as > 2048 bytes max. It is possible that netmap is passing frames in multiple > pieces I suppose, I haven't checked that yet -- my code is looking at the > frame headers only at the moment so would toss trailing pieces. > > Joe Buehler > >
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