----- "Andy Walls" <[email protected]> wrote: > On Mon, 2010-01-18 at 19:35 +0100, Hans Verkuil wrote: > > > There is no particular order to these items. Most of these are hard > or time > > consuming to do. Otherwise I'd have done them by now :-) > > > > - Both cx18 and ivtv use IRQF_DISABLED when registering the irq. > This flag is > > bogus (and produces this annoying message in the log: > 'IRQF_DISABLED is not > > guaranteed on shared IRQs'). Note that many drivers do this. This > is something > > I discovered only recently. > > I naively asked near the end of this discussion on the LKML what is > the > preferred solution to fix the "problem": > > http://lkml.org/lkml/2009/11/30/486 > > No one answered. The whole thread was about the problem with > IRQF_DISABLED not being honored and the need to run with interrupts > disabled.
I have heard it said that some developers appreciate a reminder if an LKML conversation about their hobby horse seems to be passing them by. Without my reading the whole thread, is such a target apparent? Cheers, -- jra -- Jay R. Ashworth Baylink [email protected] Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com '87 e24 St Petersburg FL USA http://photo.imageinc.us +1 727 647 1274 Start a man a fire, and he'll be warm all night. Set a man on fire, and he'll be warm for the rest of his life. _______________________________________________ ivtv-devel mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-devel
