From: Robin Murphy > Sent: 09 October 2017 18:39 ... > > - without the IOMMU, block sizes >=128K all settle down into a > > suspiciously-periodic error every 2048 sectors.
That stinks of being a problem where either the link TRB is part
way through a USB packet or where a buffer fragment crosses
a 64k boundary.
Neither is allowed.
David
