On 8/18/05, Pete Zaitcev <[EMAIL PROTECTED]> wrote: > On Thu, 18 Aug 2005 12:53:02 -0400, Bob Copeland <[EMAIL PROTECTED]> wrote: > > > This patch adds a block device for the Rio Karma. Not terribly useful > > at the moment because there is no FS driver. [] > > What is this statement supposed to mean? "No FS driver"? What the heck? > > Once we clear the situation I can look at the patch, and carp about > 512 bytes on stack, DMA to stack, the way to implement timeouts > and so on. But until then these details are immaterial.
I haven't looked into it much, but it appears that the Karma has its own filesystem. So you can't just mount it vfat and go to town. About the only thing you can do right now is copy the disk with dd. (Or reformat it, but then the mp3 player probably wouldn't boot.) I take it from your comments the command buffers should not be on the stack, so.. is that was cs->iobuf is for, or do I use kalloc? -Bob ------------------------------------------------------- SF.Net email is Sponsored by the Better Software Conference & EXPO September 19-22, 2005 * San Francisco, CA * Development Lifecycle Practices Agile & Plan-Driven Development * Managing Projects & Teams * Testing & QA Security * Process Improvement & Measurement * http://www.sqe.com/bsce5sf _______________________________________________ linux-usb-devel@lists.sourceforge.net To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
