On Thursday, July 08, 2010 5:52:10 pm Rene Ladan wrote: > On 08-07-2010 22:09, Doug Barton wrote: > > On Thu, 8 Jul 2010, John Baldwin wrote: > > > >> These freezes and panics are due to the driver using a spin mutex > >> instead of a > >> regular mutex for the per-file descriptor event_mtx. If you patch the > >> driver > >> to change it to be a regular mutex I think that should fix the problems. > > > > Can you give an example? :) I don't mind creating a patch for all of > > them if you can illustrate what needs to be changed. > > > See the attached patch
You need to patch nvidia_subr.c as well. All its mtx_lock_spin/mtx_unlock_spin need to be changed. -- John Baldwin _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
