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Re: Mwifiex driver on Globalscale Mirabox

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Hi Michael,

This is different issue. We are trying to download 11AC_CFG command on
SD8787 where 11ac is not supported.
Thanks for reporting this; we are looking into it.

Thanks,
Avinash

On Thu, May 15, 2014 at 10:45 PM, Michael Howard
<mike@xxxxxxxxxxxxxxxxxxxx> wrote:
>
> On 15/05/2014 15:06, Avinash Patil wrote:
>>
>> Hi James/Anthony,
>>
>> If an unsupported command is downloaded to FW, it results into command
>> response not supported - code 0x2.
>> It wouldnt result into command timeout.
>> According to our internal discussions, this issue is seen only on
>> Globalscale mirabox where SDIO controller is mvsdio.
>>
>> "On Mirabox the SDIO controller is mvsdio. It polls for interrupts but
>> polling itself doesn’t seem to be the problem.
>> In the log, I got from another person it seems that there is no
>> SDIO_INT bit in controller “intr” register after scan command is sent.
>> Other commands are fine, only scan commands fail. I don’t why scan
>> (0x06 or 0x107) is special in this case."
>>
>> Hi Anthony,
>>
>> Could you please enable dynamic debug on mwifiex, mwifiex_sdio &
>> mvsdio driver; this will confirm if this is same issue.
>>
>> Thanks,
>> Avinash.
>>
> Using kernel 3.15.0-rc5, starting hostapd results in;
>
> May 15 17:11:04 mirabox kernel: mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd
> 0x112 error, result=0x2
>
> hostapd runs but there in no AP.
>
> If I can be of any help testing/debugging just say so.
>
> Cheers,
> Mike.
>
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