Dne 11.4.2016 v 16:11 Takashi Iwai napsal(a):
On Mon, 04 Apr 2016 21:58:14 +0200,
Julian Margetson wrote:
On 2/17/2016 2:29 PM, Julian Margetson wrote:
Hi
Having an issue issue with ice1724 sound cards on powerpc motherboards.
Motherboards in question Acube Sam460ex .
The card appears as a valid device but there is no sound output on the
majority of boots of the computer.
Logs attached.
On the first set boot audio playback produced sound ok.
On the second set boot no sound was produce with audio playback
Regards
Julian Margetson
Anyone have any ideas ?
Resubmitting again with links to logs instead of included as attachments.
The issue also seen on A-Eon Cyrus P5020 motherboard .
https://www.dropbox.com/s/72labcje9z1r1b7/1alsa-info.txt.7CLHMG0Gap?dl=0
https://www.dropbox.com/s/v1pn5kjqrvwu16f/boot_1.log?dl=0
https://www.dropbox.com/s/uuaa14rkpmmz1o0/2alsa-info.txt.VKiEVuytiJ?dl=0
https://www.dropbox.com/s/wwu2f5t93l8g26d/boot_2.log?dl=0
I have no concrete idea, but in general, the usual problems on PPC are
either related with cache coherency or byte endianness. I don't know
of any issue with the latter in ice1724 driver, so likely it's the
former.
Perhaps the ice1724 driver was not even tested properly with the AC97
codec. Do we know of any separate PCI ice1724 card with this codec?
Regards,
Pavel Hofman.
_______________________________________________
Alsa-devel mailing list
Alsa-devel@xxxxxxxxxxxxxxxx
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
