CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2009/09/05 14:35:30
Modified files:
sys/dev/usb : udl.c
Log message:
Make use of the new wsdisplay ability, committed by miod previously, which
allows our rasops functions to return EAGAIN if our usb command queue is
full. This gets us rid of the ugly while { delay(); } loop and makes udl
work also on MP kernels now (we faced a deadlock so far because spinning
in that delay() loop with biglock active wasn't that much fun).
With help from miod@
