commit e21f4b8c54579e56e977363f4fc881d75b7296bc
Author: Daniel Chen <[EMAIL PROTECTED]>
Date: Wed Apr 4 11:47:34 2007 -0400
UBUNTU: sound/pci/ac97/: Fix regression from Edgy - readd jack sense
blacklist entries (ac97_patch.c)
Status: Not yet merged in upstream alsa-kernel hg
This commit for Feisty readds missing jack sense blacklist entries.
Signed-off-by: Daniel T Chen <[EMAIL PROTECTED]>
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 4eb010f..4a64f5b 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -1793,6 +1793,16 @@ static unsigned int ad1981_jacks_blacklist[] = {
0x10140534, /* Thinkpad X31 */
0x10140537, /* Thinkpad T41p */
0x10140554, /* Thinkpad T42p/R50p */
+ 0x10140567, /* Thinkpad T43p 2668-G7U */
+ 0x10140581, /* Thinkpad X41-2527 */
+ 0x104380b0, /* Asus A7V8X-MX */
+ 0x11790241, /* Toshiba Satellite A-15 S127 */
+ 0x144dc01a, /* Samsung NP-X20C004/SEG */
+ 0 /* end */
+};
+
+static unsigned int ad1985_jacks_blacklist[] = {
+ 0x8086e002, /* confirmed by [EMAIL PROTECTED] */
0 /* end */
};
@@ -2153,6 +2163,8 @@ static int patch_ad1985_specific(struct snd_ac97 *ac97)
if ((err = patch_build_controls(ac97, &snd_ac97_ad198x_2cmic, 1)) < 0)
return err;
+ if (check_list(ac97, ad1985_jacks_blacklist))
+ return 0;
return patch_build_controls(ac97, snd_ac97_ad1985_controls,
ARRAY_SIZE(snd_ac97_ad1985_controls));
}
** Changed in: linux-source-2.6.20 (Ubuntu)
Importance: Undecided => Medium
Status: Confirmed => Fix Committed
--
No sound on IBM T43 laptop
https://bugs.launchpad.net/bugs/96061
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