From: David Miller <davem@davemloft.net>
To: hikanda@zlab.co.jp
Cc: sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] sparc64: Swap registers for fault code and address in mna trap
Date: Wed, 22 Jun 2016 14:48:01 -0400 (EDT) [thread overview]
Message-ID: <20160622.144801.1635213470824395549.davem@davemloft.net> (raw)
In-Reply-To: <TYXPR01MB05893FD71E27BA04B44B5625992B0@TYXPR01MB0589.jpnprd01.prod.outlook.com>
From: 神田 尚 <hikanda@zlab.co.jp>
Date: Tue, 21 Jun 2016 10:36:42 +0000
> Hi, David
>
> Thank you for your reply.
>
>> If you can really trigger this code path, please post the kernel log
>> backtrace that happens when the BUG() triggers. That way we can
>> figure out what the real problem is.
> I'm sorry I cannot show the information. I don't have now.
> In fact, BUG() in do_sparc64_fault occurred in modified version
> of linux-2.6.25.8 on SPARC64VIIIfx. I'm misunderstanding that
> the same problem remains in the latest.
You have to show me that the calltrace occurs with the latest
kernel.
next prev parent reply other threads:[~2016-06-22 18:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-17 1:49 神田 尚
2016-06-18 6:12 ` David Miller
2016-06-21 10:36 ` 神田 尚
2016-06-22 18:48 ` David Miller [this message]
-- strict thread matches above, loose matches on Subject: below --
2016-06-21 17:03 Xose Vazquez Perez
2016-06-17 0:05 神田 尚
2016-06-17 0:47 ` Julian Calaby
[not found] <CAEZrgNam=ZO5JEijHBkpDQvhULrymutHVyzY4P4wfhJvCb_hgA@mail.gmail.com>
2016-06-16 18:00 ` David Miller
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160622.144801.1635213470824395549.davem@davemloft.net \
--to=davem@davemloft.net \
--cc=hikanda@zlab.co.jp \
--cc=linux-kernel@vger.kernel.org \
--cc=sparclinux@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®