Re: Issue with Intel HDA Sound card 82801G (laptop Medion)

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At Mon, 09 Oct 2006 10:55:12 -0700,
Tobin Davis wrote:
> 
> Here is a test patch.  Try it against a clean alsa-driver-1.0.13 tree and let me know
> the results.  I based this on Remy's tarball from Medion, using other Medion subvendor
> id configs as a basis.
> 
> If it doesn't work, could you also try the tarball that Remy posted last weekend?  I'd
> be interested in knowing if that works.  If it does, I'd like to see the output from
> dmesg with debug=detect enabled, along with the /proc/asound/card0/codec#0 output.

I guess there is another problem about HD-audio modem.
That's why the driver fails to load in the latest version.

The patch below should fix the modem problem, at least, for loading.
Try together with Tobin's patch.

If the modem really doesn't work, it should be blacklisted...


Takashi

diff -r 6d1bb3334f38 pci/hda/patch_si3054.c
--- a/pci/hda/patch_si3054.c	Mon Oct 09 16:04:34 2006 +0200
+++ b/pci/hda/patch_si3054.c	Mon Oct 09 20:17:36 2006 +0200
@@ -243,7 +243,8 @@ static int si3054_init(struct hda_codec 
 
 	if((val&SI3054_MEI_READY) != SI3054_MEI_READY) {
 		snd_printk(KERN_ERR "si3054: cannot initialize. EXT MID = %04x\n", val);
-		return -EACCES;
+		/* let's pray that this is no fatal error */
+		/* return -EACCES; */
 	}
 
 	SET_REG(codec, SI3054_GPIO_POLARITY, 0xffff);

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