cvs commit: src/sys/dev/usb uhci.c

[Josef Karthauser]

joe         2003/07/14 11:07:55 PDT

  FreeBSD src repository

  Modified files:
    sys/dev/usb          uhci.c 
  Log:
  MFNetBSD: rev 1.166
      date: 2002/12/31 02:21:31;  author: dsainty;
      Be somewhat more persuasive about enabling the port on a port reset.
      USB protocol dictates that the port enable must be implied by the port
      reset. To implement this on (at least) the VIA VT83C572 this means we
      need to wait around tweaking the chip state until the port actually
      transitions to enabled (or the device goes away).  Likely fixes
      kern/11018.
  
  Revision  Changes    Path
  1.137     +99 -13    src/sys/dev/usb/uhci.c