On Mon, Nov 02, 2026 at 09:22:24AM +0000, Jamin Lin wrote: > Send bulk and interrupt packets to the device and return the result to > the host. Each one is a request and an answer, so they reuse the packet > tracking and the NAK handling added for control transfers.
The OUT length problem from v7 is gone. usb-storage exported from ast2600-evb, Debian guest on the other side: sda shows up behind both qemu-xhci and usb-ehci, no resets after enumeration, and a 1 MiB direct write/read compares equal. Only bulk was exercised. Reviewed-by: Junjie Cao <[email protected]> Tested-by: Junjie Cao <[email protected]>
