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Re: Linux 2.6 on DDB5477?

To: Kaz Sasayama <kazssym@netscape.net>
Subject: Re: Linux 2.6 on DDB5477?
From: Jun Sun <jsun@mvista.com>
Date: Mon, 16 Feb 2004 09:44:52 -0800
Cc: linux-mips@linux-mips.org, jsun@mvista.com
In-reply-to: <067BC2F8.2E443D82.001F92DE@netscape.net>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <067BC2F8.2E443D82.001F92DE@netscape.net>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.4i
On Mon, Feb 16, 2004 at 12:19:32AM -0500, Kaz Sasayama wrote:
> Is anyone working on DDB5477 config of Linux 2.6?  I tried to compile it 
> but got many errors that I could not fix completely.  If there is a working
> patch, please let me know.
> 

It basically works fine here, with a couple of known issues:

. sound driver is broken.  Just comment it out.
. if you use rockhopper baseboard, you will the following patch to access
  the ethernet on baseboard.  [Ralf, we need to fix origin and apply this
  patch somehow]
. under long time stress test, ether driver may go down.

Jun

diff -u -r1.25 pci.c
--- arch/mips/pci/pci.c 19 Jan 2004 16:28:13 -0000      1.25
+++ arch/mips/pci/pci.c 16 Feb 2004 17:41:38 -0000
@@ -166,7 +166,7 @@
 
        pci_read_config_word(dev, PCI_COMMAND, &cmd);
        old_cmd = cmd;
-       for(idx=0; idx<6; idx++) {
+       for(idx=0; idx< PCI_NUM_RESOURCES; idx++) {
                /* Only set up the requested stuff */
                if (!(mask & (1<<idx)))
                        continue;


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