From: "Gleb O. Raiko" <raiko@niisi.msk.ru>
To: Zhang Fuxin <fxzhang@ict.ac.cn>
Cc: "linux-mips@oss.sgi.com" <linux-mips@oss.sgi.com>
Subject: Re: 8259 spurious interrupt (IRQ1,IRQ7,IRQ12..)
Date: Tue, 18 Sep 2001 16:16:17 +0400 [thread overview]
Message-ID: <3BA73B11.A522EBA9@niisi.msk.ru> (raw)
In-Reply-To: 200109181034.f8IAYIe27614@oss.sgi.com
Zhang Fuxin wrote:
> BTW,is that current code has no support for different PCI & CPU
> address space?In p6032 default setting,PCI memory address 0 is
> CPU physical address 0x10000000,and main memory is 0-0x10000000
> for CPU,but 0x80000000-0x90000000 for pci. So I have to change
> ioremap,virt_to_bus & bus_to_virt. I think this problem should
> exist in many nonpc hw,could you point me a clean way?
>
Change them.
Regards,
Gleb.
next prev parent reply other threads:[~2001-09-18 17:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-09-18 10:33 8259 spurious interrupt (IRQ1,IRQ7,IRQ12..) Zhang Fuxin
2001-09-18 12:16 ` Gleb O. Raiko [this message]
2001-09-18 17:09 ` Jun Sun
-- strict thread matches above, loose matches on Subject: below --
2001-09-19 8:37 Zhang Fuxin
2001-09-19 19:39 ` Jun Sun
[not found] <200109191747.KAA12583@messenger.mvista.com>
2001-09-20 17:07 ` Jun Sun
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=3BA73B11.A522EBA9@niisi.msk.ru \
--to=raiko@niisi.msk.ru \
--cc=fxzhang@ict.ac.cn \
--cc=linux-mips@oss.sgi.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.