Hi, On an imx7d based board, the following messages are seen on the mmc2 interface, which is connected to an SDIO Wifi chip: mmc2: queuing unknown CIS tuple 0x01 (3 bytes) mmc2: queuing unknown CIS tuple 0x1a (5 bytes) mmc2: queuing unknown CIS tuple 0x1b (8 bytes) mmc2: queuing unknown CIS tuple 0x14 (0 bytes) mmc2: queuing unknown CIS tuple 0x80 (1 bytes) mmc2: queuing unknown CIS tuple 0x81 (1 bytes) mmc2: queuing unknown CIS tuple 0x82 (1 bytes) Is there a way to get rid of these "queuing unknown CIS tuple" messages? Thanks, Fabio Estevam