Hi KP

Am 15.02.2015 um 14:25 schrieb kp kirchdoerfer:
> Hi Erich;
>
> I've just added a new package with linux-firmware from kernel.org to add
> support firmware support for the r8169 driver
>
> lshw shows:
> driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw
>
> Am Montag, 29. Dezember 2014, 16:41:30 schrieb Erich Titl:
>> Hi folks
>>
>> I am playing with the b43 driver and it appears there is firmware needed
>> to usre this card. This firmware is not included in the firmware.tgz
>> tarball.
>>
>> I built b43-fwcutter and extracted the firmware from broadcom's binary
>> distribution.
>>
>> root@leafbuilder:/home/mega/leaf/firmware/broadcom/fwdir# find b43
>> b43
>> b43/ucode16_sslpn.fw
>> b43/sslpn2bsinitvals19.fw
>> b43/lp0initvals13.fw
>> b43/ucode15.fw
>> .....
>>
>> Now a few questions pop up
>>
>> 1) where is the firmware loaded at boot
>
> if it's placed in /lib/firmware it will be loaded during boot by mdev
>
> /lib/firmware is saved to moddb.lrp
>
> I booted, extracted rtl_nic from firmware.tgz and copied it to /lib/firmware,
> did a backup for modules and rebootedand got firmware support.


>
>> I could not find any code in linuxrc to load firmware. Would it make
>> sense to package it into a .lrp file?

Where is firmware.tgz unpacked in the start up prodess. AFAIK it is not 
and therefore has to be unpacked manually. If this is the case I would 
call this a glitch.

cheers

ET



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