http://bugzilla.opensuse.org/show_bug.cgi?id=968744
http://bugzilla.opensuse.org/show_bug.cgi?id=968744#c22
--- Comment #22 from Takashi Iwai
tab1:# hda-verb /dev/snd/hwC0D0 0x20 SET_COEF_INDEX 0x07 nid = 0x20, verb = 0x500, param = 0x7 value = 0x0
tab1:# hda-verb /dev/snd/hwC0D0 0x20 GET_PROC_COEF 0 nid = 0x20, verb = 0xc00, param = 0x0 value = 0x7ca0
I do not understand the second part of your instruction so I cannot complete it. But posted above are the results from the first set of instructions.
The bits 0x2030 means the bit 4, 5 and 13. 0x7ca0 already contains bits 5, 7, 10, 11, 12, 13, 14. So, the bit 4 is missing. Turning this bit on, it becomes 0x7cb0. So, run like hda-verb /dev/snd/hwC0D0 0x20 SET_COEF_INDEX 0x07 hda-verb /dev/snd/hwC0D0 0x20 SET_PROC_COEF 0x7cb0 -- You are receiving this mail because: You are on the CC list for the bug.