Hi, On 26-11-18 11:07, Takashi Iwai wrote:
The error messages (at least some of them) are known issues and I already posted the problem on alsa-devel ML. The fix should be easy but I'd like to get consensus beforehand.
Ah I missed that mail as I'm not subscribed to alsa-devel. Since my changes are the cause of this alsaucm command problem, let me reply here: > some of the recently added UCM profiles are the files to be included > by others, and they are not card targets. Unfortunately alsaucm > doesn't know about it, and it aborts with error, e.g. > > ==== > % alsaucm > ALSA lib utils.c:67:(uc_mgr_config_load) could not open configuration file /usr/share/alsa/ucm/bytcr/bytcr.conf > ALSA lib parser.c:1427:(load_master_config) error: could not parse configuration for card bytcr > alsaucm: unable to obtain card list: No such file or directory > ==== > > The similar error is found in nau8824, rt5640 and rt5651. After > putting a placeholder card config file (e.g. bytcr.conf), the error is > gone. But certainly we don't want to allow user to choose this as the > proper card. > > So, I guess we need to put some flag to each such directory indicating > that it's no card config. For example, putting > /usr/share/alsa/ucm/bytcr/.nocard file or such... > > Not sure whether it's wise to have a file starting with dot, though. > Maybe clearer to be "nocard" or any other visible one? All the HiFi.conf files using the "include" snippets I added to avoid copy and pasting a lot, already need to have this at the top for this to work: <searchdir:ucm> So it might be best to move all the dirs holding include files rather then proper card configs from /usr/share/alsa/ucm to /usr/share/alsa/ucm-includes and then change the searchdir part of the configs using these to: <searchdir:ucm-includes> Regards, Hans _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
