misc/126216: snd_hda does't support ACER Aspire 4715Z laptop

Anton E. Kartashev amokk at mirahost.ru
Sun Aug 3 16:30:02 UTC 2008


>Number:         126216
>Category:       misc
>Synopsis:       snd_hda does't support ACER Aspire 4715Z laptop
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          maintainer-update
>Submitter-Id:   current-users
>Arrival-Date:   Sun Aug 03 16:30:01 UTC 2008
>Closed-Date:
>Last-Modified:
>Originator:     Anton E. Kartashev
>Release:        8-current
>Organization:
>Environment:
FreeBSD amokk.miralab 8.0-CURRENT FreeBSD 8.0-CURRENT #18: Thu Jul 31 10:50:14 EEST 2008     root at amokk.miralab:/usr/obj/usr/src/sys/GENERIC i386

>Description:
Internal speakers does't mute after connected headphones. Patch for solve this problem.
>How-To-Repeat:

>Fix:
--- hdac.c      2008-07-15 05:34:44.000000000 +0300
+++ hdac.c.patch        2008-07-17 10:01:39.000000000 +0300
@@ -211,6 +211,7 @@
 #define ACER_A5050_SUBVENDOR   HDA_MODEL_CONSTRUCT(ACER, 0x010f)
 #define ACER_A4520_SUBVENDOR   HDA_MODEL_CONSTRUCT(ACER, 0x0127)
 #define ACER_A4710_SUBVENDOR   HDA_MODEL_CONSTRUCT(ACER, 0x012f)
+#define ACER_A4715_SUBVENDOR    HDA_MODEL_CONSTRUCT(ACER, 0x0133)
 #define ACER_3681WXM_SUBVENDOR HDA_MODEL_CONSTRUCT(ACER, 0x0110)
 #define ACER_ALL_SUBVENDOR     HDA_MODEL_CONSTRUCT(ACER, 0xffff)

@@ -711,6 +712,8 @@
            0, 0, -1, 20, { 21, -1 }, -1 },
        { ACER_A4710_SUBVENDOR, HDA_CODEC_ALC268, HDAC_HP_SWITCH_CTL,
            0, 0, -1, 20, { 21, -1 }, -1 },
+        { ACER_A4715_SUBVENDOR, HDA_CODEC_ALC268, HDAC_HP_SWITCH_CTL,
+            0, 0, -1, 20, { 21, -1 }, -1 },
        { UNIWILL_9080_SUBVENDOR, HDA_CODEC_ALC883, HDAC_HP_SWITCH_CTL,
            0, 0, -1, 20, { 21, -1 }, -1 },
        { MSI_MS1034_SUBVENDOR, HDA_CODEC_ALC883, HDAC_HP_SWITCH_CTL,


>Release-Note:
>Audit-Trail:
>Unformatted:


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