- From: Frank Mori Hess <fmhess_at_users.sourceforge.net>
- Date: Mon, 30 Sep 2002 17:57:17 -0500
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Sunday 29 September 2002 04:32 pm, Peter Jensen wrote: > > It looks like the driver or the hardware is losing buffers, and causing > the data stream to become out of alignment. > > Does anyone have any ideas as to what could cause this? Things I have > tried include: > As was pointed out recently, the jr versions of the das16 only have a single sample hardware fifo. It is probably overruning while the driver has dma disabled. Adding a second buffer should allow the driver to disable dma for a much shorter period of time (currently the dma is disabled until the driver has copied all the data out of the dma buffer), I'll try and make the changes later this evening. - -- Frank -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE9mNbP5vihyNWuA4URAi7qAJ4wIMrYlbN91MMgcytZdULKQ4B5vwCgnmVz 5qdOESZFpSbGQmgbrSYj7Os= =51Fq -----END PGP SIGNATURE-----
Received on 2002-09-30Z21:57:17