On Fri, Jun 7, 2019 at 8:58 AM Leonidas P. Papadakos <papadakospan@xxxxxxxxx> wrote: > > > I'll test on my board, but if in the end it does end up being a change > to both tx and rxpbl then we can replce the 2 tx/rxpbl options with > one, as far as I know: > > snps,pbl = <0x4>; > > The big change was actually snps,aal. As per the TRM, DMA channels not address aligned have severe limitations, if they work at all. Setting the DMA ops as address aligned fixed my 30mbps TX issue when combined with your snps,txpbl = <0x4>.
