Hi Takashi, Thanks, I have also reached out to Damien and he just got back to me. Unfortunately he no longer has the device and is quite busy with other things. I am going to buy an Mbox 2 and test this myself. You can expect results within two weeks, hopefully sooner. In the meantime if anyone on the list has this device I would really appreciate if you could test it. Cheers, Vik On 3 May 2017 at 11:16, Takashi Iwai <tiwai@xxxxxxx> wrote: > On Fri, 28 Apr 2017 22:36:09 +0200, > Viktor Radnai wrote: > > > > Hi there, > > > > I have recently bought a Digidesign Mbox 2 Mini and found the lack of > > support for 44100Hz sample rate in the driver limiting (the sample rate > was > > hard-set to 48000Hz by the original author even though the device > supports > > it, because he couldn't get the frame rate switching to work reliably). > > > > I had a go at hacking the driver and came up with the following patch > which > > appears to work on the MBox 2 Mini: > > https://pastebin.com/kzzTDj9T > > > > I have built and tested this with Linux 4.8.15 without any realtime > > patches. I am planning to pick up a "full size" Mbox 2 as well, in the > > meantime if anyone on the list owns one I would appreciate if you could > > test this and let me know the result. There is a possibility that it will > > not work without the "magic" init sequence that I have removed because it > > does not look like it's needed on the Mini. Although I would be a bit > > surprised because the two devices are apparently identical to the point > > that the Mini allows the use of it's physically nonexistent features. > > > > Once someone could confirm that this works, I would like to get it > merged. > > This is my first attempt at submitting a patch for any Linux device > driver > > so please let me know if I need to do anything else :) > > At least it'd be better to the original author in the loop. > Damien, could you take a look if you still have the device? > > > thanks, > > Takashi > -- My other sig is hilarious _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
