Hi Kalle, I am using a SD45 finger evaluation board & cloned yesterday the latest ath6kl git and tested it on my linux laptop(with kernel 2.6.35 but I also tried with a newer one with linux 3.0 ) that has an SDIO slot. I am getting the below errors after few first read/write and I am starving to understand what is the cause of it. We are building a product with AR6103 integrated and I would like to overcome that issue. Thanks in advance for any support, Hope to get good news :-) Ruthy > > [39668.250460] mmc0: new SDIO card at address 0001 > [39668.250726] sdio new func 1 vendor 0x271 device 0x301 block 0x800/0x200 > [39668.250814] 4-bit async irq mode enabled > [39668.357814] rd addr 0x450 buf 0xf5f082d0 len 4 ret 0 > [39668.367833] wr addr 0xff4 buf 0xf5cc0000 len 12 ret 0 > [39668.377722] rd addr 0x450 buf 0xf5f082d0 len 4 ret 0 > [39668.387733] wr addr 0xff4 buf 0xf5cc0000 len 12 ret 0 > [39668.397629] rd addr 0x450 buf 0xf5f082d0 len 4 ret -84 > [39668.407572] ath6kl_sdio: probe of mmc0:0001:1 failed with error -84 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html