From mboxrd@z Thu Jan  1 00:00:00 1970
From: Takashi Iwai <tiwai@suse.de>
Subject: Re: Backported sbxfi driver (UNTESTED!)
Date: Tue, 14 Oct 2008 12:52:59 +0200
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At Tue, 14 Oct 2008 13:17:32 +0400,
The Source wrote:
> 
> Ok, got the dmesg output with debug=3. Hope that helps.

Thanks.  Is it the output with the system timer (XXX_SYSTEM_TIMER)?

I updated the GIT and snapshot tarball again.  It's just some more
additions of debug log points and typo corrections.  Anyway, try to
update.

Regarding your silent output: it seems your device is detected as
SB055x, and it goes to a special DAC initialization unlike others.
Maybe that's the cause.

Does the patch below have any change?


thanks,

Takashi

diff --git a/sound/pci/sbxfi/sbxfi.c b/sound/pci/sbxfi/sbxfi.c
index 6ae83aa..100b265 100644
--- a/sound/pci/sbxfi/sbxfi.c
+++ b/sound/pci/sbxfi/sbxfi.c
@@ -671,6 +671,7 @@ static void sbxfi_init_dac(struct sbxfi *chip)
 	int i;
 
 	LOG(1, "INIT DAC\n");
+#if 0
 	if (chip->type == SBXFI_HW_055x) {
 		/* XXX what this? */
 		gpio = sbxfi_read(chip, GPIO);
@@ -679,6 +680,7 @@ static void sbxfi_init_dac(struct sbxfi *chip)
 		sbxfi_write(chip, GPIO, gpio);
 		return;
 	}
+#endif
 
 	/* Mute outputs: GPIO6 low */
 	gpio = sbxfi_read(chip, GPIO);