Re: Patch: Generic TODR for ARM ports
Peter Postma <[email protected]> Mon, 18 Sep 2006 19:58:51 +0200
| Newsgroups | gmane.os.netbsd.ports.hpcarm |
|---|---|
| Message-ID | <[email protected]> |
On Sun, Sep 17, 2006 at 07:37:26PM -0700, Garrett D'Amore wrote: > Peter Postma wrote: > > On Sun, Sep 17, 2006 at 09:15:55AM -0700, Garrett D'Amore wrote: > >> The double selection messages suggest that you need to update the kernel > >> from CVS. A change was made to todr to prevent tc_windup() from getting > >> called with interrupts enabled -- I think that is what has happened > >> here. (You should not see double messages like this.) > >> > > > > I believe that I'm up to date :-) which revisions should I have? > > > > 1.12 of kern_tc.c is what you need. > > This version calls tc_windup() inside splclock(). Earlier versions didn't. > I'm at 1.12. I debugged a bit and it seems that when I change the splclock() to splhigh(), the double messages are gone. So this might be a hpcarm specific problem. -- Peter Postma