[yocto] RTL8192EU rev B (SMIC) ==> rtl8192eu_nic.bin ?

Khem Raj raj.khem at gmail.com
Mon Jun 19 12:57:31 PDT 2017


On Sun, Jun 18, 2017 at 8:00 PM, Riko Ho <antonius.riko at gmail.com> wrote:
> Hello Everyone,
>
> How can I obtain : rtl8192eu_nic.bin?
>
> I got this message :
>
> RTL8192EU rev B (SMIC) 2T2R, TX queues 3, WiFi=1, BT=0, GPS=0, HI PA=0
> usb 1-1: RTL8192EU MAC: 00:0b:81:a2:a5:60
> usb 1-1: rtl8xxxu: Loading firmware rtlwifi/rtl8192eu_nic.bin
> usb 1-1: Direct firmware load for rtlwifi/rtl8192eu_nic.bin failed with
> error -2
> usb 1-1: request_firmware(rtlwifi/rtl8192eu_nic.bin) failed
>

you probably need to add the nonfree firmware bits something like this

https://github.com/resin-os/meta-resin/blob/master/meta-resin-common/recipes-kernel/linux-firmware/linux-firmware_git.bbappend

and

https://github.com/resin-os/meta-resin/blob/master/meta-resin-common/recipes-kernel/rtl8192cu/rtl8192cu_4.0.2_9000.bb

might help

> Thanks,
>
> On 18/06/17 15:49, Martin Jansa wrote:
>
> You didn't say which versions you're using.
>
> If you're using latest oe-core with gcc7 then you will need v3 version of
> this change:
> http://lists.openembedded.org/pipermail/openembedded-devel/2017-June/113247.html
> I'll send it later today.
>
>> And how can I clean after building it ? It took about 70Gb of my drive
>
> Like any other recipe:
> bitbake -c clean foo
>
> On Sun, Jun 18, 2017 at 1:41 AM, Riko Ho <antonius.riko at gmail.com> wrote:
>>
>> Hello Everyone,
>>
>> I tried to compile chromium but never succeeded, took me already 12 hours
>> and stopped on 99%,
>> I used bitbake for doing it,
>>
>> Is chromium not compatible with arm CPU ? it was working with X86_64
>> before.
>> And how can I clean after building it ? It took about 70Gb of my drive
>>
>> Thanks
>> --
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>
>
>
> --
>
> /*******/
> Sent by Ubuntu LTS 16.04,
> 谢谢,
> Regards,
> Riko Ho
> /*******/
>
>
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