On Mon, Dec 24, 2012 at 04:18:27PM +0000, Mark Brown wrote: > On Sun, Dec 23, 2012 at 01:54:50AM -0800, Dmitry Torokhov wrote: > > > This is not 100% equivalent transformation as now we schedule first and > > disable IRQ later... Anyway, I think the driver shoudl be converted to > > threaded IRQ instead. Mark, does the patch below make any sense to you? > > I'm a bit nervous about the fact that currently both the pen down IRQ > and the coordinate read are pushed through a single workqueue so are > serialised but after your patch they'll be split into the IRQ thread and > the workqueue. It *should* be fine but I'd have to sit there and study > it to convince myself that it's safe.
Mark, Did yo have a chance to review the patch? Thanks! -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
