2018-02-26 0:06 GMT+03:00 Alexander Graf <[email protected]>:
>
>
>> Am 25.02.2018 um 16:37 schrieb Matwey V. Kornilov 
>> <[email protected]>:
>>
>> 25.02.2018 18:22, Matwey V. Kornilov пишет:
>>>
>>> Hi,
>>>
>>> I am faced the issue that recent JeOS builds cannot be read by u-boot:
>>>
>>> ls mmc 1:2 /
>>> Failed to mount ext2 filesystem...
>>> ** Unrecognized filesystem type **
>>
>> Hm, Now I see. Why do you use btrfs for having separate /boot partition?
>> Is there any reason for it?
>
> I assume that change came with the seitch to python-kiwi. I assume the main 
> rationale would be snapshotting of /boot, so you can load old kernels.
>

/lib/modules are on the separate partition, so it won't work anyway.
We could have united / and put dtb files onto separate EFI partition
for snapshotting kernels.

> I guess there is an xml tag we can provide to make /boot ext4 again?
>
> Alex
>
>>
>>>
>>> And then dtb files cannot be read from /boot partition.
>>>
>>> Even without dtb, EFI application cannot be read correctly here:
>>>
>>> reading efi/boot/bootaa64.efi
>>> MMC: block number 0x100008005 exceeds max(0x1dacc00)
>>> MMC: block number 0x100008005 exceeds max(0x1dacc00)
>>> Invalid FAT entry
>>> 6144 bytes read in 11 ms (544.9 KiB/s)
>>> libfdt fdt_check_header(): FDT_ERR_BADMAGIC
>>> ## Starting EFI application at 02000000 ...
>>> Unknown Relocation off ffe type f
>>> ## Application terminated, r = 9223372036854775806
>>> EFI LOAD FAILED: continuing...
>>>
>>
>>
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>



-- 
With best regards,
Matwey V. Kornilov
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