Hi Sakari, On Thursday 01 May 2014 01:45:47 Sakari Ailus wrote: > Hi Laurent, > > Thanks for the set! I've been looking forward to see this! :) > > On Mon, Apr 21, 2014 at 02:28:47PM +0200, Laurent Pinchart wrote: > > The macro is meant to test whether the statistics engine uses an > > external DMA engine to transfer data or supports DMA directly. As both > > cases will be supported by DMA coherent buffers rename the macro to > > ISP_STAT_USES_DMAENGINE for improved clarity. > > Both use DMA, but the ISP just implements its own. How about calling the > macro ISP_STAT_USES_SYSTEM_DMA instead? Up to you.
DMA engine is the Linux name for the system DMA engine API. It might indeed be slightly generic, but I'm not too sure whether ISP_STAT_USES_SYSTEM_DMA would be more descriptive. I suppose it depends on the background of the reader :-) If you insist I can change it. -- Regards, Laurent Pinchart -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
