**cough** modinfo <modulename> also yes the kernel source tree documents all these options.
On 2 April 2013 16:25, Chris Bannister <cbannis...@slingshot.co.nz> wrote: > > > [Please don't top post on this mailing list.] > > On Tue, Apr 02, 2013 at 11:44:34AM +1300, Joel Wirāmu Pauling wrote: >> I have been getting this on various machines (FX890 Chipsets(AMD), >> Sandybridge Machines - others) with all recent kernels from around 3.1 >> onwards. There must have been a commit affecting the snd_hda_intel >> driver as this is the commonality between them. >> >> Trying to bisect what comit will be difficult. There are several >> module params to try and it appears to be something to do with buffers >> as the issue only seems to crop up at the start of audio streams. I.e >> if I fast forward/play another stream etc then it seems to right >> itself. >> >> There are several module parms you can try to resolve the issue if >> this is the same: >> >> >> 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:DMA pointer read method.(-1 = system >> default, 0 = auto, 1 = LPIB, 2 = POSBUF, 3 = VIACOMBO, 4 = COMBO). >> (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 int) >> parm: jackpoll_ms:Ms between polling for jack events >> (default = 0, using unsol events only) (array of int) >> parm: single_cmd:Use single command to communicate with >> codecs (for debugging only). (bool) >> parm: enable_msi:Enable Message Signaled Interrupt (MSI) (bint) >> parm: power_save:Automatic power-saving timeout (in second, >> 0 = disable). (xint) >> parm: power_save_controller:Reset controller in power save >> mode. (bool) >> parm: align_buffer_size:Force buffer and period sizes to be >> multiple of 128 bytes. (bint) >> parm: snoop:Enable/disable snooping (bool) > > > Interesting, thanks for the info. What file did you find these in, or is > it a secret? It's probably in the kernel source doc package? > > Is there some info on how to use them? A file name/url would be good. > > -- > "If you're not careful, the newspapers will have you hating the people > who are being oppressed, and loving the people who are doing the > oppressing." --- Malcolm X > > > -- > To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org > with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org > Archive: http://lists.debian.org/20130402032541.GB15420@tal > -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/cakiakgt9k4s5+fglw3e0ulyqzkae8kuzkk7p7auq_vyspuv...@mail.gmail.com
