Hi,
any idea on how to further debug this issue? Thanks, Bogdan
On 11/11/2014 03:06 PM, Bogdan Veringioiu wrote:
Hi,
thanks for your availability. There is one message that appears in syslog, but it is always displayed when I test with aplay, unregarding the kernel version. It shows both with the working kernel (3.2) and with the problematic one (3.16).
--> with kernel 3.2.0-4-686-pae /var/log/syslog ... kernel: [ 2829.369380] 2:1:1: cannot get freq at ep 0x2 ...
--> with kernel 3.16-0.bpo.2-686-pae /var/log/syslog ... kernel: [ 199.353227] usb 2-1: 1:1: cannot get freq at ep 0x2 ...
Bogdan
On 11/11/2014 02:32 PM, Clemens Ladisch wrote:
Bogdan Veringioiu wrote:
The issue I am experiencing is a ~4 seconds delay in playing sound. I am reproducing the problem using aplay. The sound play is being delayed by more or less 4 seconds from the moment the file is sent to the card. I have tested with kernels 3.2 and 3.3, which work properly. I have noticed this delay/wait when using kernels 3.15, 3.16.
Any messages in the system log when this happens?
Regards, Clemens