Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Laurent, On Fri, Feb 19, 2016 at 1:07 AM, Laurent Pinchart wrote: > Hi Magnus, > > On Friday 19 February 2016 01:02:18 Magnus Damm wrote: >> On Fri, Feb 19, 2016 at 12:33 AM, Laurent Pinchart wrote: >> > On Thursday 18 February 2016 10:17:16 Geert

Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Magnus, On Friday 19 February 2016 01:02:18 Magnus Damm wrote: > On Fri, Feb 19, 2016 at 12:33 AM, Laurent Pinchart wrote: > > On Thursday 18 February 2016 10:17:16 Geert Uytterhoeven wrote: > >> On Thu, Feb 18, 2016 at 10:01 AM, Kuninori Morimoto wrote: > >> I tried this patch, but It

Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Geert, On Thursday 18 February 2016 10:17:16 Geert Uytterhoeven wrote: > On Thu, Feb 18, 2016 at 10:01 AM, Kuninori Morimoto wrote: > I tried this patch, but It didn't use this printk(). > Am I wrong ? > > - > diff --git

Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Morimoto-san, On Thu, Feb 18, 2016 at 10:01 AM, Kuninori Morimoto wrote: >> > > I tried this patch, but It didn't use this printk(). >> > > Am I wrong ? >> > > >> > > - >> > > diff --git a/drivers/regulator/da9210-regulator.c >> > >

Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Geert, again > > > I tried this patch, but It didn't use this printk(). > > > Am I wrong ? > > > > > > - > > > diff --git a/drivers/regulator/da9210-regulator.c > > > b/drivers/regulator/da9210-regulator.c > > > index 01c0e37..85c1166 100644 > > > ---

Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Geert > > I tried this patch, but It didn't use this printk(). > > Am I wrong ? > > > > - > > diff --git a/drivers/regulator/da9210-regulator.c > > b/drivers/regulator/da9210-regulator.c > > index 01c0e37..85c1166 100644 > > --- a/drivers/regulator/da9210-regulator.c > > +++

Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Morimoto-san, On Thu, Feb 18, 2016 at 9:39 AM, Kuninori Morimoto wrote: >> > [ 59.144598] irq 311: nobody cared (try booting with the "irqpoll" >> > option) >> > [ 59.151419] CPU: 0 PID: 410 Comm: irq/311-da9210 Not tainted >> > 4.5.0-rc3-02009-g83c516e

Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Geert > > [ 59.144598] irq 311: nobody cared (try booting with the "irqpoll" option) > > [ 59.151419] CPU: 0 PID: 410 Comm: irq/311-da9210 Not tainted > > 4.5.0-rc3-02009-g83c516e #612 > > Ugh, the da9210 interrupt. > > That probably means an event was set that isn't handled by >

Re: [v4.5-rc3 REGRESSION] rcar_sound-related WARN_ON()

Hi Laurent > I've ran into a WARN_ON related to the sound driver on v4.5-rc3 on Lager. The > problem doesn't seem to occur on v4.4. It also doesn't occur at every boot, > you sometimes have to boot the board several times before reproducing it (up > to 5 times in my tests, but usually less