Re: [For Help]Wrong mac address when i used ath10k driver

From: wangdc <wangdc@dhc.com.cn>
To: Kalle Valo <kvalo@qca.qualcomm.com>
Cc: "ath10k@lists.infradead.org" <ath10k@lists.infradead.org>
Subject: Re: [For Help]Wrong mac address when i used ath10k driver
Date: Tue, 18 Mar 2014 20:52:26 +0800	[thread overview]
Message-ID: <5328418A.5080205@dhc.com.cn> (raw)
In-Reply-To: <8761nbka68.fsf@kamboji.qca.qualcomm.com>

Dear Kalle Valo

Now I can get the mac address correctly using the following method. 
Thank you very much.

Rex wang

On 2014年03月18日 19:39, Kalle Valo wrote:
> wangdc <wangdc@dhc.com.cn> writes:
>
>> When i used the driver of the ath10k(backports-3.13.2-1) to drive the
>> 11ac mini-pcie WIFI card(9880)
> What board is this? Something based on XB140 design?
>
>> on the ubuntu 12.04(based x86), the card seems to be working but i got
>> a wrong mac address when
>> i used the following command. Though i changed the other mini-pcie
>> card, i got the same mac address.
>> ---------------
>> root@ubuntu:~$ cat /sys/class/ieee80211/phy0/addresses
>> 00:03:07:12:34:56
>> ---------------
>>
>> If anybody get the same this problem, could you please tell me how to
>> fix it.
>>
>> Any suggestions would be helpful.
>>
>> ps:
>> start log when i grep ath as following:
>> root@ubuntu:~$ dmesg | grep ath
>> [   25.240895] ath10k_pci 0000:04:00.0: BAR 0: assigned [mem
>> 0xf0400000-0xf05fffff 64bit]
>> [   25.240918] ath10k_pci 0000:04:00.0: BAR 0: set to [mem
>> 0xf0400000-0xf05fffff 64bit] (PCI address [0xf0400000-0xf05fffff])
>> [   25.240932] ath10k_pci 0000:04:00.0: enabling device (0000 -> 0002)
>> [   25.240943] ath10k_pci 0000:04:00.0: PCI INT A -> GSI 18 (level,
>> low) -> IRQ 18
>> [   25.241008] ath10k_pci 0000:04:00.0: setting latency timer to 64
>> [   25.241481] ath10k: MSI-X didn't succeed (1), trying MSI
>> [   25.241549] ath10k_pci 0000:04:00.0: irq 45 for MSI/MSI-X
>> [   25.241582] ath10k: MSI interrupt handling
>> [   25.274432] ath10k: Hardware name qca988x hw2.0 version 0x4100016c
>> [   26.645636] ath10k: UART prints disabled
>> [   26.649723] ath10k: firmware 999.999.0.636 booted
>> [   26.659427] ath10k: htt target version 2.1
>> [   26.659951] ath: EEPROM regdomain: 0x0
>> [   26.659953] ath: EEPROM indicates default country code should be used
>> [   26.659954] ath: doing EEPROM country->regdmn map search
>> [   26.659956] ath: country maps to regdmn code: 0x3a
>> [   26.659958] ath: Country alpha2 being used: US
>> [   26.659960] ath: Regpair used: 0x3a
>> [   62.880138] type=1400 audit(1395133013.810:12): apparmor="STATUS"
>> operation="profile_load" name="/usr/lib/telepathy/mission-control-5"
>> pid=1117 comm="apparmor_parser"
>> [   62.880710] type=1400 audit(1395133013.810:13): apparmor="STATUS"
>> operation="profile_load" name="/usr/lib/telepathy/telepathy-*"
>> pid=1117 comm="apparmor_parser"
>> [   63.953074] ath10k: MSI-X didn't succeed (1), trying MSI
>> [   63.953152] ath10k_pci 0000:04:00.0: irq 45 for MSI/MSI-X
>> [   63.953190] ath10k: MSI interrupt handling
>> [   65.135257] ath10k: UART prints disabled
>> [   65.139331] ath10k: firmware 999.999.0.636 booted
> I'm guessing otp.bin fails and use the default board file. Can you try
> firmware 10.1.467.2-1? Just get the firmware here:
>
> https://github.com/kvalo/ath10k-firmware/tree/master/10.1
>
> And rename it to firmware-2.bin:
>
> cp firmware-2.bin_10.1.467.2-1 /lib/firmware/ath10k/QCA988X/hw2.0/firmware-2.bin
>
> And reload ath10k.
>

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