cvs commit: src/sys/boot/i386/libi386 comconsole.c

Matthew Dillon dillon at
Sun Jun 27 14:27:16 PDT 2004

dillon      2004/06/27 14:26:40 PDT

DragonFly src repository

  Modified files:
    sys/boot/i386/libi386 comconsole.c 
  Properly probe for the serial port.  If the serial port is unmapped or
  we can't clear the LSR_RXRDY bit by draining the data port then attempting
  to use the serial port will result in an input loop lockup.
  Revision  Changes    Path
  1.8       +20 -1     src/sys/boot/i386/libi386/comconsole.c

More information about the Commits mailing list