* where is existing OpenPOWER checkstop handling support?
@ 2019-03-01 15:20 zshelle
2019-03-01 17:51 ` Artem Senichev
0 siblings, 1 reply; 3+ messages in thread
From: zshelle @ 2019-03-01 15:20 UTC (permalink / raw)
To: openbmc
I know for OpenPOWER systems, there is some support to detect a system
checkstop, wait some defined amount of time, then reset the machine.
Could anyone point me to this code?
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: where is existing OpenPOWER checkstop handling support?
2019-03-01 15:20 where is existing OpenPOWER checkstop handling support? zshelle
@ 2019-03-01 17:51 ` Artem Senichev
2019-03-01 18:34 ` zshelle
0 siblings, 1 reply; 3+ messages in thread
From: Artem Senichev @ 2019-03-01 17:51 UTC (permalink / raw)
To: zshelle; +Cc: openbmc
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For OpenPOWER, the checkstop signal comes through GPIO.
GPIO monitor: https://github.com/openbmc/phosphor-gpio-monitor
Recipe:
https://github.com/openbmc/openbmc/blob/master/meta-openpower/recipes-phosphor/host/checkstop-monitor.bb
--
Best regards,
Artem Senichev
On Fri, Mar 1, 2019 at 6:13 PM zshelle <zshelle@linux.vnet.ibm.com> wrote:
> I know for OpenPOWER systems, there is some support to detect a system
> checkstop, wait some defined amount of time, then reset the machine.
> Could anyone point me to this code?
>
>
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^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: where is existing OpenPOWER checkstop handling support?
2019-03-01 17:51 ` Artem Senichev
@ 2019-03-01 18:34 ` zshelle
0 siblings, 0 replies; 3+ messages in thread
From: zshelle @ 2019-03-01 18:34 UTC (permalink / raw)
To: Artem Senichev; +Cc: openbmc
On 2019-03-01 11:51, Artem Senichev wrote:
> For OpenPOWER, the checkstop signal comes through GPIO.
>
> GPIO monitor: https://github.com/openbmc/phosphor-gpio-monitor [1]
>
> Recipe:
> https://github.com/openbmc/openbmc/blob/master/meta-openpower/recipes-phosphor/host/checkstop-monitor.bb
> [2]
>
> --
> Best regards,
> Artem Senichev
>
> On Fri, Mar 1, 2019 at 6:13 PM zshelle <zshelle@linux.vnet.ibm.com>
> wrote:
>
>> I know for OpenPOWER systems, there is some support to detect a
>> system
>> checkstop, wait some defined amount of time, then reset the
>> machine.
>> Could anyone point me to this code?
>
>
> Links:
> ------
> [1] https://github.com/openbmc/phosphor-gpio-monitor
> [2]
> https://github.com/openbmc/openbmc/blob/master/meta-openpower/recipes-phosphor/host/checkstop-monitor.bb
Thank you. Now I just need to figure out how that works.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2019-03-01 15:20 where is existing OpenPOWER checkstop handling support? zshelle
2019-03-01 17:51 ` Artem Senichev
2019-03-01 18:34 ` zshelle
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