On Fri, Sep 23, 2011 at 7:05 AM, Praveen G K <praveen.gk@xxxxxxxxx> wrote: > I am working on the block driver module of the eMMC driver (SDIO 3.0 > controller). I am seeing very low write speed for eMMC transfers. On > further debugging, I observed that every 63rd and 64th transfer takes > a long time. Are you not just seeing the card-internal garbage collection? http://lwn.net/Articles/428584/ Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
