From: Andre Draszik <kernel@andred.net>
To: linuxppc-embedded@ozlabs.org
Subject: Re: Slab errors on 4xx (STB04)
Date: Sun, 16 Apr 2006 03:32:28 +0200 [thread overview]
Message-ID: <44419EAC.3070302@andred.net> (raw)
In-Reply-To: <443AB696.7080205@andred.net>
Hi,
Andre Draszik wrote:
> Eugene Surovegin wrote:
>> You can try changing __dma_sync() to do flush_dcache_range() even for
>> DMA_FROM_DEVICE case. However, do this only to check this theory, not
>> as a permanent solution :).
>
> OK, I will play with the cache later today... I wanted DEBUG_SLAB turned
> on for some other unrelated problem, so just for debugging, this hack
> would be fine if it worked :)
Eugene, your workaround works, thx!
Andre'
prev parent reply other threads:[~2006-04-16 1:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-09 22:33 Slab errors on 4xx (STB04) Andre Draszik
2006-04-10 1:42 ` Roland Dreier
2006-04-10 7:14 ` Eugene Surovegin
2006-04-10 19:48 ` Andre Draszik
2006-04-16 1:32 ` Andre Draszik [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=44419EAC.3070302@andred.net \
--to=kernel@andred.net \
--cc=linuxppc-embedded@ozlabs.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 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.