- From: <comedi_at_scil.sinp.msu.ru>
- Date: Wed, 18 Aug 2004 22:05:21 +0400 (MSD)
On Wed, 18 Aug 2004, David Schleef wrote: >> Seems, that there is no way to use it with comedi driver (corresponding >> structures are filled while init of the driver, async structure is >> separtated from 'attach', fops are unavailable in the driver and mmap is >> attached in comedi_fops and there is no way to change that). > You're probably looking for the --read-buffer option to comedi_config. > Should go up to 128 MB, IIRC. Hmm... Am... but is vmalloc_32 capable to allocate 128Mb of DMA-capable memory?...
Received on 2004-08-18Z17:05:21