[LEDE-DEV] LEDE new image on gw5520

[Outback Dingo]

7af22af0e9ebc0f69091af19a3104692c18fbe73 is the last known good commit
running on my board now..... time to walk the tree to narrow it down
it guess

On Thu, Nov 9, 2017 at 5:57 PM, Koen Vandeputte
<koen.vandeputte at ncentric.com> wrote:
>
>
> On 2017-11-09 17:46, Outback Dingo wrote:
>>
>> On Thu, Nov 9, 2017 at 5:38 PM, Koen Vandeputte
>> <koen.vandeputte at ncentric.com> wrote:
>>>
>>>
>>> On 2017-11-09 16:40, Outback Dingo wrote:
>>>>
>>>> On Thu, Nov 9, 2017 at 4:16 PM, Koen Vandeputte
>>>> <koen.vandeputte at ncentric.com> wrote:
>>>>>
>>>>>
>>>>> On 2017-11-09 15:55, Outback Dingo wrote:
>>>>>>
>>>>>> heres more data, we still have a no interfaces issue with recent LEDE
>>>>>> trunk
>>>>>>
>>>>>>
>>>>>>
>>>>>> On Thu, Nov 2, 2017 at 6:42 PM, Outback Dingo <outbackdingo at gmail.com>
>>>>>> wrote:
>>>>>>>
>>>>>>> seems that ive lost my eth0 / eth1 interfeaces on a RECENT ... today
>>>>>>> image built for the gw5520
>>>>>>> i do however see the ifb0 and ifb1 interfaces... any ideas?
>>>>>
>>>>>
>>>>> Hi,
>>>>>
>>>>> As I have similar hardware, maybe I can help out. (GW 5510 and others)
>>>>>
>>>>> I'm not seeing the FEC driver being loaded in your log: (Freescale
>>>>> Ethernet)
>>>>>
>>>>>
>>>>> Snip from my 5510:
>>>>>
>>>>>
>>>>> [    0.692354] libphy: Fixed MDIO Bus: probed
>>>>> [    0.693357] libphy: mdio_driver_register: mv88e6085
>>>>> [    0.695036] 2188000.ethernet supply phy not found, using dummy
>>>>> regulator
>>>>> [    0.697541] pps pps0: new PPS source ptp0
>>>>> [    0.701333] libphy: fec_enet_mii_bus: probed
>>>>>
>>>>> --> [    0.702005] fec 2188000.ethernet eth0: registered PHC device 0
>>>>>
>>>>>
>>>>>
>>>>> Please run  "make kernel_menuconfig"  and check if CONFIG_FEC is
>>>>> selected.
>>>>>
>>>>>
>>>>
>>>> Hi, the following were selected under drivers / ethernet
>>>>
>>>>     [*]   Freescale devices
>>>>                                    │ │
>>>>    │ │                                <*>     FEC ethernet controller
>>>> (of ColdFire and some i.MX CPUs)
>>>> │ │
>>>>    │ │                                < >     Freescale PQ MDIO
>>>>                                                                      │ │
>>>>    │ │                                < >     Freescale XGMAC MDIO
>>>>                                                                      │ │
>>>>    │ │                                < >     Gianfar Ethernet
>>>>                                                                      │ │
>>>>    │ │                                [*]   Hisilicon devices
>>>>
>>>>> Kind Regards,
>>>>>
>>>>> Koen
>>>
>>>
>>> Hi,
>>>
>>> Quickly checked a little more in-depth.
>>>
>>> (My board is a GW52xx.)
>>>
>>> Looking at dtsi, it seems that the fec part is not specified for the 552x
>>>
>>> As a test, could you add attached patch to your build?
>>> Just put it in  target/linux/imx6/patches-4.9 and do a full rebuild (make
>>> clean; make)
>>
>> This board was working fine with LEDE in September? so im curious how
>> a dtsi file would regress in a few weeks
>
> Thats the reason for the quick test.  Forcing it (yes, I checked dtsi
> history upstream. No, it didn't change)
> Otherwise .. please identify the commit causing the regression ;)
>>>
>>>
>>> Thanks,
>>>
>>> Koen
>
>