]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
The NRL value in the queue head must be zero for interrupt transfers. This was
authorAndrew Thompson <thompsa@FreeBSD.org>
Sun, 8 Feb 2009 21:08:00 +0000 (21:08 +0000)
committerAndrew Thompson <thompsa@FreeBSD.org>
Sun, 8 Feb 2009 21:08:00 +0000 (21:08 +0000)
commit0ac54a56b889b3983478c816e6774887780ff324
treeff15cb19c81a9760a5ba53817fc8b640ed30027e
parentb0994946c71cb2be176c9f3fcac297021823b3e1
The NRL value in the queue head must be zero for interrupt transfers. This was
diagnosed using a USB analyser obtained through a FreeBSD Foundation grant.

Thanks to: FreeBSD Foundation
sys/dev/usb2/controller/ehci2.c