[Alsa-devel] fedora core alsaconf patch

2003-11-21 Thread Fernando Pablo Lopez-Lezcano
Included is a patch that fixes alsaconf to work correctly under fedora core 1. Otherwise alsaconf happily creates a modules.conf file that only contains the alsa configuration and nothing else (a path in the if's that does not create a $TMP file before the alsa configuration process starts). Plea

[Alsa-devel] 5.1 sound with cmi8738

2003-11-21 Thread Stefan Kristiansson
I had some troubles getting 5.1 sound to work with my cmi8738 based card and noticed that CMI8738-MC6.conf says: CMI8738-MC6.pcm.surround51.0 "cards.CMI8738-MC6.pcm.front.0" this doesn't work (at least not with my card) and it makes sense, since it's the second dac that is handling the 4/6 chan

Re: [Alsa-devel] USB Audio problems

2003-11-21 Thread Patrick Shirkey
Takashi Iwai wrote: no, it has nothing to do with the latency but oopsen / lock-up. the problem exists only at stopping the streams. if the everything is ok, it's not a big issue. but, when the device runs with small latency, which may result in xrun often, has the higher probability to hit thi

Re: [Alsa-devel] USB Audio problems

2003-11-21 Thread Takashi Iwai
At Thu, 20 Nov 2003 23:33:52 +0900, Patrick Shirkey wrote: > > Takashi Iwai wrote: > > > > the current code is surely buggy, because it issues sync unlink > > inside the spinlocked context. it's problematic on 2.6 kernel or SMP > > system, and may result in kernel oops. i added async_unlink mod

Re: [Alsa-devel] USB Audio problems

2003-11-21 Thread Denis de Leeuw Duarte
Hello list, I'm new here so hi, and sorry if I missed out on things discussed earlier. I subscribed to this list because I've been having lost of problems with the USB driver over the past half year (similar to the stuff mentioned in this thread). So much so, that I am prepared to dive into the co

Re: [Alsa-devel] Kernel oops/panic/hang with ALSA 1.0.0pre1 on Linux 2.4.22 with OSS emulation

2003-11-21 Thread Takashi Iwai
At Thu, 20 Nov 2003 20:30:25 -0500, Drake Wilson wrote: > > After installing an unpatched ALSA 1.0.0pre1 on Linux 2.4.22, modprobe > of snd-intel8x0 caused a kernel oops, and left the module in some > strange half-initialized state from which it was impossible to rmmod > it. Reboot followed. a k

Re: [Alsa-devel] USB Audio problems

2003-11-21 Thread Takashi Iwai
At Thu, 20 Nov 2003 15:28:25 -0500, Karim Yaghmour wrote: > > > Takashi Iwai wrote: > > it'd be better to clean unlink_mask in the complete callback for the > > case you use async unlink mode (see below). > > and, the check of active_mask should be done in prepare callback, not > > in the trigger