[alsa-devel] HD-audio generic parser merged to linux-next

Manolo Díaz diaz.manolo at gmail.com
Wed Jan 23 14:49:32 CET 2013

El mié, 23 ene 2013 a las 9:30 horas
Takashi Iwai escribió:

>as most of feedbacks about the new generic parser migration were
>positive, I decided to take a risk: now all commit that have been in
>test/hda-migrate branch in sound-unstable git tree are merged to
>for-next branch of sound git tree for better test coverage.
>It means that all changes are merged to linux-next, i.e. will be
>included in 3.9 kernel.
>For the early adapter people, I'm going to keep test/hda-migrate
>branch of sound-unstable git tree updated for a while, but the branch
>will be abandoned some time later.
>If you encounter any regression by the recent update, please let me
>Alsa-devel mailing list
>Alsa-devel at alsa-project.org


Recording and (multi stream) playing seem to work fine, but auto-mute
doesn't. For example, front speakers may remain muted after
disconnecting the HP.

cat /sys/kernel/debug/tracing/trace
# tracer: nop
# entries-in-buffer/entries-written: 0/0   #P:2
#                              _-----=> irqs-off
#                             / _----=> need-resched
#                            | / _---=> hardirq/softirq
#                            || / _--=> preempt-depth
#                            ||| /     delay
#           TASK-PID   CPU#  ||||    TIMESTAMP  FUNCTION
#              | |       |   ||||       |         |

I've connected and disconnected the HP jack several times before.

branch: test/hda-migrate
commit 6f4c53a1467c51966e06a1d29c6f0fee85d5c6f6

Manolo Díaz
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