Hi, On Wed, Jul 13 2011, Arnd Bergmann wrote: > Not much. This card only has a 6MB/s write speed, which is well below > what a 50 MHz bus can do. It mgiht be different on a fast eMMC device > or a Sandisk Extreme Pro UHS-1 card. Okay, I see. I think we're good for now, then -- hopefully anyone using a UHS card on their laptop will see the printk when wondering why their performance isn't great and get in touch with us, and we can investigate more then. I've pushed Manoj's patch to mmc-next for 3.1 now, with the printk changes and a stable@ tag. Thanks again, - Chris. -- Chris Ball <cjb@xxxxxxxxxx> <http://printf.net/> One Laptop Per Child -- 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
