Angelo Dureghello wrote: > - ARM AM1808(sitara cpu) (davinci based) > - wolfson WM7858 codec > - ALSA asoc driver > > Once moved form kernel 3.5.1 to 3.17.0, i get the following error: > > # amixer > amixer: Mixer default load error: Input/output error > > ... > ioctl(3, USBDEVFS_IOCTL or USBDEVFS_IOCTL32, 0xbee22250) = 0 > ioctl(3, USBDEVFS_IOCTL or USBDEVFS_IOCTL32, 0xbee22250) = 0 > ioctl(3, USBDEVFS_IOCTL or USBDEVFS_IOCTL32, 0xbee22268) = 0 > ioctl(3, USBDEVFS_IOCTL or USBDEVFS_IOCTL32, 0xbee22250) = -1 EIO > (Input/output error)
Try "amixer cget numid=1" with increasing IDs until you get the error. Then find out which control that is, and why its implementation decides to return an error. Regards, Clemens ------------------------------------------------------------------------------ Meet PCI DSS 3.0 Compliance Requirements with EventLog Analyzer Achieve PCI DSS 3.0 Compliant Status with Out-of-the-box PCI DSS Reports Are you Audit-Ready for PCI DSS 3.0 Compliance? Download White paper Comply to PCI DSS 3.0 Requirement 10 and 11.5 with EventLog Analyzer http://p.sf.net/sfu/Zoho _______________________________________________ Alsa-user mailing list Alsa-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/alsa-user
