[...] >> >> Also, I was giving this a second thought... >> >> What happens with the SD 3.0 card when it *doesn't* support CMD19. >> Will it still be functional afterwards or will it move from "transfer >> state" to another not known state? > > uffe, i am not the expert of this issue but weijun is. weijun told that > for the cards who don't support cmd19, it will take it as illegal > command and not response it. and it also sets illegal command error in > registers. > but the card status is still functional and doesn't cause unknown state. > > so maybe we can just ignore the err of tuning, and use the second > patch with the refine you mentioned? Sure, let's do that. Please send a v2 of the patchset then. Kind regards Uffe -- 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
