Dear Fabio Estevam, > Hi Wolfram, > > On Mon, Jul 1, 2013 at 11:23 PM, Shawn Guo <shawn.guo@xxxxxxxxxx> wrote: > > On Mon, Jul 01, 2013 at 06:14:21PM -0300, Fabio Estevam wrote: > >> From: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx> > >> > >> Recently we have been seing some reports about PIO mode not working > >> properly. > >> > >> - http://www.spinics.net/lists/linux-i2c/msg11985.html > >> - http://marc.info/?l=linux-i2c&m=137235593101385&w=2 > >> - https://lkml.org/lkml/2013/6/24/430 > > > > It also causes sgtl5000 register write failure [1]. Changing it back to > > DMA mode fixes the failure. So, > > > > Acked-by: Shawn Guo <shawn.guo@xxxxxxxxxx> > > > > [1] http://thread.gmane.org/gmane.linux.alsa.devel/109715/focus=109747 > > Any comment about this patch, please? > > If you are happy with it, could we please have it applied into stable? > > 3.10 is currently broken without this patch. Hi, either this or the PIO fix, but that's a RFC and quite a big slab of change which still needs some work. So please apply this and let's try the PIOfix for 3.11 or 3.12. Best regards, Marek Vasut -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html