All of lore.kernel.org
 help / color / mirror / Atom feed
From: Felix Radensky <felix@embedded-sol.com>
To: Norbert van Bolhuis <nvbolhuis@aimvalley.nl>
Cc: linuxppc-dev@ozlabs.org, linux-mtd@lists.infradead.org
Subject: Re: UBIFS problem on MPC8536DS
Date: Thu, 15 Oct 2009 14:49:04 +0200	[thread overview]
Message-ID: <4AD71A40.1090402@embedded-sol.com> (raw)
In-Reply-To: <4AD6F172.6030407@aimvalley.nl>

Hi, Norbert

Norbert van Bolhuis wrote:
> Hi Felix,
>
> do you have CONFIG_NO_HZ defined ?
>
> I've seen similar problems with powerpc + CONFIG_NO_HZ. In my case the 
> low-level
> do_write_buffer (cfi_cmdset_0002.c) timed out too early. See
> http://lkml.org/lkml/2009/9/3/84
>
> Maybe in your case it's the do_erase_chip timing out too early.
>
> ---
> NvBolhuis.
>
Thanks for suggestion.

I have CONFIG_NO_HZ defined, but disabling it doesn't help.
I my case timeouts occur in NAND driver, fsl_elbc_nand.c

Felix.

      parent reply	other threads:[~2009-10-15 12:49 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-14 10:54 UBIFS problem on MPC8536DS Felix Radensky
2009-10-14 12:36 ` Adrian Hunter
2009-10-14 13:02   ` Felix Radensky
2009-10-14 13:21   ` Felix Radensky
2009-10-14 16:44     ` Adrian Hunter
2009-10-14 17:48       ` Felix Radensky
2009-10-14 18:13         ` Scott Wood
2009-10-14 20:12           ` Felix Radensky
2009-10-15 20:07           ` Scott Wood
2009-10-16  5:01             ` Felix Radensky
2009-10-16 15:31               ` Scott Wood
2009-10-18  9:38                 ` Felix Radensky
2009-10-19 15:40                   ` Scott Wood
2009-10-19 19:39                     ` Felix Radensky
2009-10-19 19:47                       ` Scott Wood
2009-10-19 20:19                         ` Felix Radensky
2009-10-20 15:30                         ` Felix Radensky
2009-10-22  8:20                 ` Felix Radensky
2009-10-22 16:07                   ` Scott Wood
2009-10-15  9:54 ` Norbert van Bolhuis
2009-10-15 10:45   ` MPC5121 CAN and USB Kári Davíðsson
2009-10-15 11:20     ` Paul Gibson
2009-10-15 11:36       ` Kári Davíðsson
2009-10-15 18:30         ` Wolfgang Denk
2009-10-15 23:03           ` Paul Gibson
2009-10-15 23:10             ` Wolfgang Denk
2009-10-19  6:46               ` David Jander
2009-10-16 13:53           ` Kári Davíðsson
2009-10-15 12:49   ` Felix Radensky [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=4AD71A40.1090402@embedded-sol.com \
    --to=felix@embedded-sol.com \
    --cc=linux-mtd@lists.infradead.org \
    --cc=linuxppc-dev@ozlabs.org \
    --cc=nvbolhuis@aimvalley.nl \
    /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.