From: wangxing <pingfanrenweilai@126.com>
To: Richard Weinberger <richard.weinberger@gmail.com>
Cc: "linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>
Subject: Re: panic_write
Date: Mon, 14 Sep 2015 23:07:47 +0800 [thread overview]
Message-ID: <55F6E2C3.7000407@126.com> (raw)
In-Reply-To: <CAFLxGvw+pD0ZNqG8RZMeTc481Vdv-DgU0Zoc9EcV5U67YJ+kZw@mail.gmail.com>
On 2015年09月14日 22:24, Richard Weinberger wrote:
> On Mon, Sep 14, 2015 at 3:20 PM, wangxing <pingfanrenweilai@126.com> wrote:
>> Hi, I use the mtdoops get:
>> mtdoops:Cannot write from panic without panic_write.
> Can it be that your MTD driver does not support the panic_write interface?
>
Em, as the message said, I think MTD driver does not support the
panic_write interface.
1.Is a writable filesytem enough for mtdoops like jsff2?
2.Is the panic_write interface highly related to the flash device(I use
the winbond 32M)? Or is it a common layer interface of mtd.
prev parent reply other threads:[~2015-09-14 15:08 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-14 13:20 panic_write wangxing
2015-09-14 14:24 ` panic_write Richard Weinberger
2015-09-14 15:07 ` wangxing [this message]
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=55F6E2C3.7000407@126.com \
--to=pingfanrenweilai@126.com \
--cc=linux-mtd@lists.infradead.org \
--cc=richard.weinberger@gmail.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.