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From: "Milton Miller II" <miltonm@us.ibm.com>
To: "Andrew Jeffery" <andrew@aj.id.au>
Cc: OpenBMC Maillist <openbmc@lists.ozlabs.org>
Subject: RE: [PATCH 1/3] ARM: dts: rainier: Add reserved memory for ramoops
Date: Tue, 6 Oct 2020 04:44:18 +0000
Message-ID: <OF18978832.D50C6D4D-ON002585F9.001A076C-002585F9.001A0773@notes.na.collabserv.com> (raw)
In-Reply-To: <43278529-11a5-4892-b965-96c69ff1a772@beta.fastmail.com>

On October 5, 2020 at about 11:30PM in some timezone, Andrew Jeffery wrote:
>On Tue, 6 Oct 2020, at 14:55, Milton Miller II wrote:
>> On October 5, 2020 about 10:23 in some timezone, Joel Stanley
>wrote:
>> >Subject: [EXTERNAL] Re: [PATCH 1/3] ARM: dts: rainier: Add
>reserved
>> >memory for ramoops
>> >
>> >On Fri, 2 Oct 2020 at 06:35, Andrew Jeffery <andrew@aj.id.au>
>wrote:
>> >>
>> >> Reserve a 1MiB region of memory to record kmsg dumps and console
>> >state
>> >> into 16kiB ring-buffer slots. The sizing allows for up to 32
>dumps
>> >to be
>> >> captured and read out.
>> >>
>> >> Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
...
>> The admin guide lists KMSG_DUMP_OOPS and KMSG_DUMP_PANIC ?>>
>INVALID URI REMOVED
>oc_html_latest_admin-2Dguide_ramoops.html&d=DwIBAg&c=jf_iaSHvJObTbx-s
>iA1ZOg&r=bvv7AJEECoRKBU02rcu4F5DWd-EwX8As2xrXeO9ZSo4&m=223EDL7j0GQPUf
>WYDv8kduEPnexbpo3b00uQAlK8YSo&s=MfYAUnU2h1TdWyBC7tQoG3fVUTBTwXTFurBsK
>oZw34E&e= 
>> 
>> We could have something monitoring for OOPS , copying to a log and 
>> then unlinking the pstore after committed.
>
>systemd-pstore already does this for us, no further configuration
>required.

Do we have something that creates service records for these messages?  
I was hoping for something like a PEL for the bmc software.

Not as part of this kernel series though.

milton



  parent reply index

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-02  6:34 [PATCH 0/3] Enable pstore for Rainier Andrew Jeffery
2020-10-02  6:34 ` [PATCH 1/3] ARM: dts: rainier: Add reserved memory for ramoops Andrew Jeffery
2020-10-06  3:22   ` Joel Stanley
2020-10-16  3:38     ` Andrew Jeffery
2020-10-06  4:25   ` Milton Miller II
2020-10-06  4:29     ` Andrew Jeffery
2020-10-06  4:44     ` Milton Miller II [this message]
2020-10-02  6:34 ` [PATCH 2/3] ARM: config: Enable PSTORE in aspeed_g5_defconfig Andrew Jeffery
2020-10-06  3:51   ` Joel Stanley
2020-10-02  6:34 ` [PATCH 3/3] ARM: dts: rainier: Don't shout addresses Andrew Jeffery
2020-10-06  3:51   ` Joel Stanley
2020-10-02  6:38 ` [PATCH 0/3] Enable pstore for Rainier Andrew Jeffery
2020-10-07  7:21 ` Joel Stanley
2020-10-10  2:50   ` Andrew Jeffery

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