From: Steven Cole <elenstev@mesatop.com>
Reply-To: elenstev@mesatop.com
To: linux-kernel@vger.kernel.org
Subject: Re: 2.4.0-test12-pre4 + cs46xx + KDE 2.0 = frozen system
Date: Mon, 4 Dec 2000 18:42:11 -0700
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Cc: alan@lxorguk.ukuu.org.uk
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Alan Cox wrote:
>> > Crystal 4280/461x + AC97 Audio, version 0.14, 13:39:25 Dec  4 2000
>> > cs461x: Card found at 0xf8ffe000 and 0xf8e00000, IRQ 18
>> > cs461x: Unknown card (FFFFFFFF:FFFFFFFF) at 0xf8ffe000/0xf8e00000, IRQ 18
>> > ac97_codec: AC97 Audio codec, id: 0x4352:0x5914 (Unknown)
>>
>> This is failing to detect the CS46xx. I assume someone has fiddled with the
>> driver. Does it work correctly on your machine in 2.2.18pre24 ?

I believe it did for 2.2.18pre23.  I'll try out 2.2.18pre24 and your 
following patch when I'm back at work about 12 hours from now.
Thanks!
Steven Cole

Alan Cox wrote:
>
>A follow on question. This may be 2.4 PCI changes. That would mean you might
>want..
>
>--- drivers/sound/cs46xx.c~    Sat Dec  2 01:44:21 2000
>+++ drivers/sound/cs46xx.c     Mon Dec  4 22:58:58 2000
>@@ -2534,6 +2534,11 @@
>       struct cs_card *card;
>       struct cs_card_type *cp = &cards[0];
>
>+      if (pci_enable_device(pci_dev)<0)
>+      {
>+              printk(KERN_ERR "cs461x: unable to enable\n");
>+              return -EIO;
>+      }
>       if ((card = kmalloc(sizeof(struct cs_card), GFP_KERNEL)) == NULL) {
>               printk(KERN_ERR "cs461x: out of memory\n");
>               return -ENOMEM;

I'll apply that patch tomorrow.

Steven
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