From: Guenter Roeck <linux@roeck-us.net>
To: "河合英宏 / KAWAI，HIDEHIRO" <hidehiro.kawai.ez@hitachi.com>,
"'minyard@acm.org'" <minyard@acm.org>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Thomas Mingarelli" <thomas.mingarelli@hpe.com>,
"Wim Van Sebroeck" <wim@iguana.be>
Cc: "openipmi-developer@lists.sourceforge.net"
<openipmi-developer@lists.sourceforge.net>,
Michal Hocko <mhocko@kernel.org>, Borislav Petkov <bp@alien8.de>,
"linux-watchdog@vger.kernel.org" <linux-watchdog@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2/3] ipmi/watchdog: Use nmi_panic() when kernel panics in NMI handler
Date: Mon, 29 Feb 2016 21:12:44 -0800 [thread overview]
Message-ID: <56D524CC.40903@roeck-us.net> (raw)
In-Reply-To: <04EAB7311EE43145B2D3536183D1A84454B06310@GSjpTKYDCembx31.service.hitachi.net>
On 02/29/2016 08:23 PM, 河合英宏 / KAWAI，HIDEHIRO wrote:
> Hi Corey,
>
> Thanks for the review.
>
>> Sure, this is a good idea.
>>
>> Acked-by: Corey Minyard <cminyard@mvista.com>
>>
>> Note that nmi_panic() came in commit 1717f2096b5 (panic, x86: Fix
>> re-entrance problem due to panic on NMI) and then the regs field
>> was added in the commit you reference.
>
> Yes. So, I'll change the description to more proper one.
>
>> Do you want me to add this to the IPMI queue or do you have another
>> way to get this patch into the kernel?
>
> I don't have another way, and I don't know how cross-subsystem
> patch set should be handled.
>
> I think it would be better this patch set is managed by one person
> because both PATCH 2/3 and 3/3 depend on 1/3.
>
We'll need an Ack from someone with authority over kernel/panic.c.
If someone sends an Ack, the series can go through IPMI (or watchdog).
It might be easier though if Andrew would take the entire series.
Guenter
next prev parent reply other threads:[~2016-03-01 5:12 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-01 1:50 [PATCH 0/3] Use nmi_panic() in panic on NMI case Hidehiro Kawai
2016-03-01 1:50 ` [PATCH 1/3] panic: Export panic_cpu and nmi_panic_self_stop Hidehiro Kawai
2016-03-01 7:24 ` Borislav Petkov
2016-03-01 7:48 ` 河合英宏 / KAWAI，HIDEHIRO
2016-03-01 8:49 ` Michal Hocko
2016-03-01 1:50 ` [PATCH 2/3] ipmi/watchdog: Use nmi_panic() when kernel panics in NMI handler Hidehiro Kawai
2016-03-01 2:30 ` Corey Minyard
2016-03-01 4:23 ` 河合英宏 / KAWAI，HIDEHIRO
2016-03-01 5:12 ` Guenter Roeck [this message]
2016-03-01 2:56 ` Guenter Roeck
2016-03-01 8:50 ` Michal Hocko
2016-03-01 1:50 ` [PATCH 3/3] hpwdt: " Hidehiro Kawai
2016-03-01 2:55 ` Guenter Roeck
2016-03-01 3:54 ` 河合英宏 / KAWAI，HIDEHIRO
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