[Bug 93206] New: HDMI sound card not found

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Dec 2 00:01:44 PST 2015


https://bugs.freedesktop.org/show_bug.cgi?id=93206

            Bug ID: 93206
           Summary: HDMI sound card not found
           Product: DRI
           Version: unspecified
          Hardware: Other
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: cashih at linpus.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 120263
  --> https://bugs.freedesktop.org/attachment.cgi?id=120263&action=edit
lspci information

The sound card did not found on both kernel 4.0.3 and 4.3. List the
/proc/asound shows the fowllowing files:

# ls -l /proc/asound/
total 0
-r--r--r-- 1 root root 0 Dec  2 10:05 cards
-r--r--r-- 1 root root 0 Dec  2 10:05 devices
-r--r--r-- 1 root root 0 Dec  2 10:05 modules
dr-xr-xr-x 2 root root 0 Dec  2 10:05 oss 
-r--r--r-- 1 root root 0 Dec  2 10:05 pcm 
dr-xr-xr-x 2 root root 0 Dec  2 10:05 seq 
-r--r--r-- 1 root root 0 Dec  2 10:05 timers
-r--r--r-- 1 root root 0 Dec  2 10:05 version

and aplay show the following information:

# aplay -l
aplay: device_list:268: no soundcards found...

The attachments are the alsa testing result(by using alsa-info.sh from alsa
official site) and dmidecode, lspci, lsmod information.

Thanks!

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