[yocto-builds] eudev firmware loading issue

Markus Volk f_l_k at t-online.de
Fri Mar 4 00:35:25 PST 2016


It seems like eudev has problems loading the firmware, at least for my avl2108

[   20.510000] DVB: registering new adapter (cs_frontend_dvb)
[   20.570000] stv090x_attach: Trying to attach STV090x demodulator(1) 
[   20.700000] cx24116_readreg: reg=0xff (error=-110)
[   20.750000] cx24116_readreg: reg=0xfe (error=-110)
[   20.750000] Invalid probe, probably not a CX24116 device
[   20.860000] avl2108_attach: Attaching AVL2108 demodulator(0) 
[   20.860000] DVB: registering adapter 0 frontend 0 (AVL2108 Demodulator)...
[   21.390000] Slow work thread pool: Starting up
[   21.390000] Slow work thread pool: Ready
[   22.590000] vmac_mii_bus: probed
[   22.590000] arcvmac arcvmac: PHY driver [Generic PHY] (mii_bus:phy_addr=0:09, irq=-1)
[   24.590000] PHY: 0:09 - Link is Down
[   26.590000] PHY: 0:09 - Link is Up - 100/Full
[   50.310000] Installing knfsd (copyright (C) 1996 okir at monad.swb.de).
[   52.680000] arcvmac arcvmac: Spurious IRQ
[   62.470000] avl2108_load_firmware: Waiting for firmware upload (dvb-fe-avl2108.fw)...
[   62.470000] i2c i2c-0: firmware: requesting dvb-fe-avl2108.fw
[  122.470000] avl2108_load_firmware: Waiting for firmware upload(2)...
[  122.470000] avl2108_load_firmware: No firmware uploaded (timeout or file not found?)



dvb-fe-avl2108.fw <http://dvb-fe-avl2108.fw/> exists in /lib/firmware. If using udev 182, firmware gets loaded and everything works as expected.

Has anyone else observed a similar issue?
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