Re: Is usb_buffer_alloc a generic URB buffer allocator ? (was Split Bulk Transfers)
David Brownell <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
On Friday 18 May 2007, jidong xiao wrote: > Regarding this, I have one question: > "except at the beginning and the end, scatter-gather buffers follow page > boundaries", why? i.e. Is there any specific reason that sg buffers should > follow page boundaries? Then why the beinging and the end are exceptions? You should ask the person who wrote that comment; I can't make sense of it myself. What's "follow" etc. ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel