Disabling 9k jumbo clusters on mce(4)

Garrett Wollman wollman at csail.mit.edu
Fri May 3 16:55:57 UTC 2019


Does anyone have an easy patch to keep mce(4) from trying to use 9k
jumbo mbuf clusters?  I think I went down this road once before but
the fix wasn't as obvious as it is for the Intel drivers.  (I assume
the hardware is not so broken that it requires packets to be stored in
contiguous physical memory.)

-GAWollman



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