>From: Andrew Morton [mailto:[EMAIL PROTECTED] >On Fri, 19 Oct 2007 00:20:25 -0700 >Shannon Nelson <[EMAIL PROTECTED]> wrote: > >> Add support for version 2 of the ioatdma device. This device handles >> the descriptor chain and DCA services slightly differently: >> - Instead of moving the dma descriptors between a busy and >an idle chain, >> this new version uses a single circular chain so that we >don't have >> rewrite the next_descriptor pointers as we add new >requests, and the >> device doesn't need to re-read the last descriptor. >> - The new device has the DCA tags defined internally >instead of needing >> them defined statically. >>
Andrew, Thank you for your time and the review comments. I'll attend to the details and repost. sln - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
