[LEDE-DEV] [OpenWrt-Devel] [PATCH 0/4] Gemini forward-port to kernel v4.14

[Linus Walleij]

On Wed, May 2, 2018 at 12:18 AM, Linus Walleij <linus.walleij at linaro.org> wrote:
> On Sun, Apr 29, 2018 at 8:32 PM, Roman Yeryomin <roman at advem.lv> wrote:
>>
>> Linus, could you test that branch on your device and see if network is
>> working by default?
>
> I've pulled in the branch and building it for D-Link DNS-313 right now.
>
> Will report back.

I found some initial snags and sent you a patch for it, mostly
some chicken-and-egg problem for harddisk boot and clumsy
attempt to patch the command line from my side that I replaced
with bootargs in the device tree.

It boots, mounts root and gets to prompt now.

I will submit the bootargs patches upstream.

There is some moaning in dmesg:

[   10.071561] Btrfs loaded, crc32c=crc32c-generic
[   10.105705] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   10.161586] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   10.209501] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   10.264368] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   10.312050] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   10.368142] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   10.415827] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   10.500774] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   10.548542] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   10.604267] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[   10.651342] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   10.699520] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   10.754306] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   10.802014] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   10.855212] ehci-platform: EHCI generic platform driver
[   10.895311] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   10.943323] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   10.998070] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   11.045793] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   11.102146] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   11.150097] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   11.205504] usbcore: registered new interface driver usb-storage
[   11.249732] jbd2: exports duplicate symbol jbd2__journal_restart
(owned by kernel)
[   11.297491] mbcache: exports duplicate symbol __mb_cache_entry_free
(owned by kernel)
[   11.345619] kmodloader: 3 modules could not be probed
[   11.376633] kmodloader: dependency not loaded mbcache
[   11.407619] kmodloader: dependency not loaded jbd2

I guess you see this too? Related to the USB mess I guess, we can live
with it.

Network does not come up either, I suspect it is because of missing the
Realtek PHY driver, so will investigate this further.

BTW: since OpenWRT by default loads all these RAID business
I guess we should try to get the RAID XOR engine going, I think
it's a very simple piece of hardware.

Yours,
Linus Walleij