On Sat, Nov 17, 2018 at 3:25 AM Simon Goldschmidt <simon.k.r.goldschm...@gmail.com> wrote: > > The designware driver has a bug in setting the tx length into the dma > descriptor: it always or's the length into the descriptor without > zeroing out the length mask before. > > This results in occasional packets being transmitted with a length > greater than they should be (trailer). Due to the nature of Ethernet > allowing such a trailer, most packets seem to be parsed fine by remote > hosts, which is probably why this hasn't been noticed. > > Fix this by correctly clearing the size mask before setting the new > length. > > Tested on socfpga gen5. > > Signed-off-by: Simon Goldschmidt <simon.k.r.goldschm...@gmail.com>
Acked-by: Joe Hershberger <joe.hershber...@ni.com> _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot