The ICE1712 kernel driver accepts 10 playback channels and 12 recording channels only. Therefore fix this channel count in alsa-lib.
BugLink: http://bugs.launchpad.net/bugs/178442 Signed-off-by: David Henningsson david.henningsson@canonical.com --- src/conf/cards/ICE1712.conf | 28 ++++++++++++++++++++++------ 1 files changed, 22 insertions(+), 6 deletions(-)
diff --git a/src/conf/cards/ICE1712.conf b/src/conf/cards/ICE1712.conf index 01e50d2..f5b8add 100644 --- a/src/conf/cards/ICE1712.conf +++ b/src/conf/cards/ICE1712.conf @@ -32,12 +32,26 @@ ICE1712.pcm.front.0 { @args.CARD { type string } - type route - ttable.0.0 1 - ttable.1.1 1 - slave.pcm { - type hw - card $CARD + type asym + playback.pcm { + type route + ttable.0.0 1 + ttable.1.1 1 + slave.pcm { + type hw + card $CARD + } + slave.channels 10 + } + capture.pcm { + type route + ttable.0.0 1 + ttable.1.1 1 + slave.pcm { + type hw + card $CARD + } + slave.channels 12 } }
@@ -57,6 +71,7 @@ ICE1712.pcm.surround40.0 { type hw card $CARD } + slave.channels 10 }
confdir:pcm/surround41.conf @@ -79,6 +94,7 @@ ICE1712.pcm.surround51.0 { type hw card $CARD } + slave.channels 10 }