Re: [PATCH] watchdog: imx_sc_wdt: Fix reboot on crash

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Hi Fabio,

Em dom., 12 de abr. de 2020 às 20:17, Guenter Roeck
<linux@xxxxxxxxxxxx> escreveu:
>
> On 4/12/20 4:01 PM, Fabio Estevam wrote:
> > Currently when running the samples/watchdog/watchdog-simple.c
> > application and forcing a kernel crash by doing:
> >
> > # ./watchdog-simple &
> > # echo c > /proc/sysrq-trigger
> >
> > The system does not reboot as expected.
> >
> > Fix it by calling imx_sc_wdt_set_timeout() to configure the i.MX8QXP
> > watchdog with a proper timeout.
> >
> > Cc: <stable@xxxxxxxxxxxxxxx>
> > Fixes: 986857acbc9a ("watchdog: imx_sc: Add i.MX system controller watchdog support")
> > Reported-by: Breno Lima <breno.lima@xxxxxxx>
> > Signed-off-by: Fabio Estevam <festevam@xxxxxxxxx>
>
> Reviewed-by: Guenter Roeck <linux@xxxxxxxxxxxx>

Thanks for the fix.

Tested-by: Breno Lima <breno.lima@xxxxxxx>




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