On Wed, 07 Feb 2007 16:49:44 +0300 Sergei Shtylyov <sshtylyov@xxxxxxxxxxxxx> wrote: > Hello. > > Alan wrote: > > >>>Only relevant for DMA really > > >>So rqsize is only needed for DMA accesses? > > Not really, it affects both PIO and DMA. Yes but its not relevant. The question was about performance, and your performance will suck equally with PIO regardless of the request size limit. Alan - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
