@jsalisbury: Did you revert https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=c75c5ab575af7db707689cdbb5a5c458e9a034bb too? You need to do that to restore the old codepath, since the old code checks for (urb->transfer_flags & URB_ISO_ASAP) as well.
@jsalisbury: Did you revert https:/ /git.kernel. org/cgit/ linux/kernel/ git/torvalds/ linux.git/ commit/ ?id=c75c5ab575a f7db707689cdbb5 a5c458e9a034bb too? You need to do that to restore the old codepath, since the old code checks for (urb->transfer_ flags & URB_ISO_ASAP) as well.