From: "KylongMu" <mqy@263.net.cn>
To: "'Rune Torgersen'" <runet@innovsys.com>
Cc: Linuxppc-embedded@ozlabs.org
Subject: New message about: "Lost interrupt" with promise20268 PCI-IDE chard onmpc8540_ads
Date: Tue, 13 Sep 2005 12:52:36 +0800 [thread overview]
Message-ID: <20050913045242.7EF2C82D@smtp.263.net> (raw)
In-Reply-To: <DCEAAC0833DD314AB0B58112AD99B93B859452@ismail.innsys.innovsys.com>
[-- Attachment #1: Type: text/plain, Size: 975 bytes --]
Hi , all
First I according Clemens Koller' suggestion : remove DMA part ,
but the result is no change.
According Clemens Koller's message , I guess mabe the problem is on the
hardware configuration.
So I checked my schematics and
"arch/ppc/platforms/85xx/mpc85xx_ads_common.c" at line 170 .
The attached file is changed .
After these , "Lost interrupt" appears on PCI1-Slot1 , but my
PCI1-Slot2 shows no "Lost interrupt"
the .config file is still without change .
Another new problem is I can't mount it on , I attached the steps
message of new operation.
Please help me check it .
Thanks a lot !
Rune Torgersen wrote :
>I have run a Silicon Image SiI0680 based card on a MPC8560ADS board without
problems
Clemens Koller wrote:
>Try to turn off DMA. It doesn't work yet AFAIK.
>I am using a PDC20269 on PCI on a MPC8540, too. See my .config file...
>I didn't focus on this problem yet. Let me know if you get it going.
>My board PM854 is similar to the MPC8540_ADS
[-- Attachment #2: mpc8540.zip --]
[-- Type: application/octet-stream, Size: 9511 bytes --]
next prev parent reply other threads:[~2005-09-13 4:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-09-12 16:23 Re Re: "Lost interrupt" with promise20268 PCI-IDE chard onmpc8540_ads Rune Torgersen
2005-09-13 4:52 ` KylongMu [this message]
2005-09-13 10:36 ` New message about: " Clemens Koller
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=20050913045242.7EF2C82D@smtp.263.net \
--to=mqy@263.net.cn \
--cc=Linuxppc-embedded@ozlabs.org \
--cc=runet@innovsys.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.