From: Jarod Wilson
Date: Tue, 5 Jan 2016 18:12:34 -0500
> - if ((raw_mtu + 8) < ALX_TXQ1_JUMBO_TSO_TH)
> - val = (raw_mtu + 8 + 7) >> 3;
> + if ((raw_mtu) < ALX_TXQ1_JUMBO_TSO_TH)
> + val = (raw_mtu + 7) >> 3;
The parenthesis around 'raw_mtu' is superfluous, plea
This is based on the work done by Przemek Rudy in bug 70761 at
bugzilla.kernel.org, but with some work done to disentagle and clarify
things a bit.
Similar to Przemek's work and other drivers, we're adding a padding of 16
here, but we're also disentangling mtu size calculations from max buffer
siz