From: Michel Lanners <mlan@cpu.lu>
To: ran@krazynet.com
Cc: mj@ucw.cz, linuxppc-dev@lists.linuxppc.org
Subject: Re: Various PMac PCI patches
Date: Fri, 20 Aug 1999 07:58:48 +0200 (CEST) [thread overview]
Message-ID: <199908200558.HAA00345@piglet.cpu.lu> (raw)
In-Reply-To: <19990819204726.A82@gondolin.asf>
On 19 Aug, this message from Ryan Nielsen echoed through cyberspace:
> Michel Lanners wrote:
>> 2. I've hacked pmac_pcibios_fixup with a few changes:
>>
>> - It now checks for PCI buses other than the first one, on all bridges.
>> This should help on the 7x00/8x00 machines (bandit and chaos host
>> bridges) as well as on the 9x00 (two bandit bridges; second bus would
>> be invisible up to now). If anyone has a 9x00, can you test if this
>> works? For me it only detects one of two devices on bus 1....
>
> It detects two out of two on mi 9600.
Good! I'll give that part of the patch some more polishing (still some
issues with my second bus), and I'll send it out the 'official' way.
> isa_io_base is set to the address of bus 0 !
> so inl() and friends use wrong address for cards on bus 1.
That's expected (and broken) behaviour right now; I know how to correct
the problem, but I need to do some hacking to get it coded right.
Thanks
Michel
-------------------------------------------------------------------------
Michel Lanners | " Read Philosophy. Study Art.
23, Rue Paul Henkes | Ask Questions. Make Mistakes.
L-1710 Luxembourg |
email mlan@cpu.lu |
http://www.cpu.lu/~mlan | Learn Always. "
[[ This message was sent via the linuxppc-dev mailing list. Replies are ]]
[[ not forced back to the list, so be sure to Cc linuxppc-dev if your ]]
[[ reply is of general interest. Please check http://lists.linuxppc.org/ ]]
[[ and http://www.linuxppc.org/ for useful information before posting. ]]
next prev parent reply other threads:[~1999-08-20 5:58 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-08-08 20:34 Various PMac PCI patches Michel Lanners
1999-08-15 8:33 ` Martin Mares
1999-08-15 9:40 ` Michel Lanners
1999-08-16 7:32 ` Geert Uytterhoeven
1999-08-20 3:47 ` Ryan Nielsen
1999-08-20 5:58 ` Michel Lanners [this message]
1999-08-20 6:35 ` Ryan Nielsen
1999-08-20 17:10 ` Michel Lanners
1999-08-25 17:27 ` Michel Lanners
1999-08-25 23:32 ` Ryan Nielsen
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=199908200558.HAA00345@piglet.cpu.lu \
--to=mlan@cpu.lu \
--cc=linuxppc-dev@lists.linuxppc.org \
--cc=mj@ucw.cz \
--cc=ran@krazynet.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).