Hi,
On Mon, Jul 17, 2017 at 03:17:10AM -0700, Tony Lindgren wrote:
- Sebastian Reichel sebastian.reichel@collabora.co.uk [170717 03:13]:
On Mon, Jul 17, 2017 at 02:29:04AM -0700, Tony Lindgren wrote:
- Sebastian Reichel sebastian.reichel@collabora.co.uk [170712 08:19]:
- Switch from simple-audio-card to audio-graph-card
Gave this a quick try against v4.13-rc1 with SND_AUDIO_GRAPH_CARD enabled as a loadable module. However loading it oopses for me, see below. Maybe some dependencies are missing?
It works for me on top of v4.13-rc1 (my kernel is monolithic). Looking at the stacktrace it seems to be a bug in audio graph card and not in the codec driver.
OK I do also have:
CONFIG_DEBUG_LOCKDEP=y CONFIG_DEBUG_ATOMIC_SLEEP=y
I added those and I do not get a stacktrace for anything sound related and audio works. I noticed one issue in dapm routing, that I accidently added. That will be fixed in PATCHv3, but its in untestable path anyways (EXT capture, probably FM radio is connected to EXT).
-- Sebastian