http://lists.debian.or.jp/debian-users/201108/msg00064.html
# modinfo snd-hda-intel (中略) parm: index:Index value for Intel HD audio interface. (array of int) parm: id:ID string for Intel HD audio interface. (array of charp) parm: enable:Enable Intel HD audio interface. (array of bool) parm: model:Use the given board model. (array of charp) parm: position_fix:Fix DMA pointer (0 = auto, 1 = none, 2 = POSBUF). (array of int) parm: bdl_pos_adj:BDL position adjustment offset. (array of int) parm: probe_mask:Bitmask to probe codecs (default = -1). (array of int) parm: probe_only:Only probing and no codec initialization. (array of bool) parm: single_cmd:Use single command to communicate with codecs (for debugging only). (bool) parm: enable_msi:Enable Message Signaled Interrupt (MSI) (int) parm: patch:Patch file for Intel HD audio interface. (array of charp) parm: power_save:Automatic power-saving timeout (in second, 0 = disable). (int) parm: power_save_controller:Reset controller in power save mode. (bool)
めも