[Elphel-support] 353 Problem Mainboards

Tue Aug 28 15:18:59 PDT 2018

Linden,

I reflashed the 000E64081CA1 - and it works now.

It had a bad block. See the old bootlog from the serial output (via the
extension board 10369) below.

Have you ever reflashed a camera? One of the tests that can tell if the
flash is probably corrupted is putting the camera in the netboot mode. Then
reflash if possible - during reflashing it detects and skips the bad blocks.

Boot log:

> ETRAX FS NAND boot loader
>
>
>
> =========================
>
>
>
> Rev 1, Nov 23 2009 12:31:43
>
>
>
> Boot config: 0x00040000->0x40440000, len 0x00200000, boot @ 0x40440000
>
>
>
> CPU revision: 0x00000020
>
>
>
> Bootloader main at 0x38000ce2
>
>
>
> Data end: 0x3800573c
>
>
>
> Bss: 0x38008000
>
>
>
> Heap: 0x38008000
>
>
>
> Identifying nand chip...
>
>
>
> maf_id: 0x0000002c; dev_id: 0x000000f1
>
>
>
> mtd->size == 0x08000000
>
>
>
> scan_bbt(); mtd->size == 0x08000000
>
>
>
> scan_bbt() ...01; mtd->size == 0x08000000
>
>
>
> len == 0x00000100; and BBT_LEN_1 == 0x00000400
>
>
>
> scan_bbt() ...02; mtd->size == 0x08000000
>
>
>
> scan_bbt() ...03; mtd->size == 0x08000000
>
>
>
> scan_bbt() ...1; mtd->size == 0x08000000
>
>
>
> scan_bbt() ...2; mtd->size == 0x08000000
>
>
>
> scan_bbt() search_read_bbts(); mtd->size == 0x08000000
>
>
>
> search_read_bbts() search primary table; mtd->size == 0x08000000
>
>
>
> search_bbt() ...1; mtd->size == 0x08000000
>
>
>
> search_bbt() ...2; maxblocks: 0x00000004; mtd->size == 0x08000000
>
>
>
> Block: 0x000003ff
>
>
>
> Check, if we found a bbt for each requested chip
>
>
>
> Bad block table found at page0x0000ffc0, version 0x00000001
>
>
>
> search_read_bbts() search mirror table
>
>
>
> search_bbt() ...1; mtd->size == 0x08000000
>
>
>
> search_bbt() ...2; maxblocks: 0x00000004; mtd->size == 0x08000000
>
>
>
> Block: 0x000003ff
>
>
>
> Block: 0x000003fe
>
>
>
> Check, if we found a bbt for each requested chip
>
>
>
> Bad block table found at page0x0000ff80, version 0x00000001
>
>
>
> scan_bbt() ...3
>
>
>
> Done.
>
>
>
> Chip identified... 3; NAND 128MiB 3,3V 8-bit
>
>
>
> type: 0x00000004
>
>
>
> flags: 0x000000c5
>
>
>
> size: 0x08000000
>
>
>
> erasesize: 0x00020000
>
>
>
> oobblock: 0x00000800
>
>
>
> oobsize: 0x00000040
>
>
>
> ecctype: 0x00000002
>
>
>
> eccsize: 0x00000100
>
>
>
> Oob info:
>
>
>
> useecc: 0x00000002
>
>
>
> eccbytes: 0x00000018
>
>
>
> eccpos: 0x00000028 0x00000029 0x0000002a 0x0000002b 0x0000002c 0x0000002d
> 0x0000002e 0x0000002f 0x00000030 0x00000031 0x00000032 0x00000033
> 0x00000034 0x00000035 0x00000036 0x00000037 0x00000038 0x00000039
> 0x0000003a 0x0000003b 0x0000003c 0x0000003d 0x0000003e 0x0000003
> Bootload in progress...
>
>
>
> New block 0x00040000;len: 0x00200000;start: 0x00040000
>
>
>
> New block 0x00060000;len: 0x001e0000;start: 0x00060000
>
>
>
> New block 0x00080000;len: 0x001c0000;start: 0x00080000
>
>
>
> New block 0x000a0000;len: 0x001a0000;start: 0x000a0000
>
>
>
> New block 0x000c0000;len: 0x00180000;start: 0x000c0000
>
>
>
> New block 0x000e0000;len: 0x00160000;start: 0x000e0000
>
>
>
> New block 0x00100000;len: 0x00140000;start: 0x00100000
>
>
>
> New block 0x00120000;len: 0x00120000;start: 0x00120000
>
>
>
> New block 0x00140000;len: 0x00100000;start: 0x00140000
>
>
>
> New block 0x00160000;len: 0x000e0000;start: 0x00160000
>
>
>
> New block 0x00180000;len: 0x000c0000;start: 0x00180000
>
>
>
> complete, status 0xffffffb6, loaded 0x00140000 bytes
>
>
>
> Data in DRAM:
>
>
>
> 0x25f005b0 0x009cedff 0xbeef05b0
>
>
>

>
>
>
>
>
>
> Corrupt data in NAND flash.
>
>
>
>
>
>
>
> -- System halted

On Mon, Aug 20, 2018 at 1:53 PM Linden @ Zone4 <linden at zone4.ca> wrote:

> Thanks for the tip, solved it:
> I recall the autocampars.php file was causing issues on this camera before
> and I probably tried to fix it by pasting in the file from source into the
> web based terminal (http://10.23.33.9/index.php?site=phpshell.php). This
> converts all the HTML entities (&npsp; etc...) to the wrong thing. I SCPed
> in the original source, deleted /etc/autocampars.xml and ran
> /usr/html/autocampars.php --init. Working again.
>
> I am still going to ship you the 000E64081CA1 mainboard (the one that
> won't boot).
>
> Thanks,
>
> Linden Mills-Connery
> Zone4 Team <https://zone4.ca/contact/>
> 205-820 Main Street
> Canmore, AB, T1W2B7
> 403-401-7215
>
> On 20 August 2018 at 10:43, Oleg <support-list at support.elphel.com> wrote:
>
>> Linden,
>>
>> Does the file look ok? It should have ~4k lines.
>>
>> http://192.168.0.9/index.php?site=admin-bin/editcgi.cgi?file=/usr/html/autocampars.php
>>
>> Regards,
>> Oleg
>>
>> On Fri, Aug 17, 2018 at 6:57 PM Linden @ Zone4 <linden at zone4.ca> wrote:
>>
>>> I have run '/usr/html/autocampars.php --init', looks like a very similar
>>> error trace to loading http://10.23.33.9/index.php?site=autocampars.php.
>>> Output posted at bottom of GDoc:
>>>
>>> https://docs.google.com/document/d/1WfGlWGk0A7zLgAl1EptMntTKoKLJLodron0P0zYcpB4/edit?usp=sharing
>>>
>>> Linden Mills-Connery
>>> Zone4 Team <https://zone4.ca/contact/>
>>> 205-820 Main Street
>>> <https://maps.google.com/?q=205-820+Main+Street+Canmore,+AB,+T1W2B7&entry=gmail&source=g>
>>> Canmore, AB, T1W2B7
>>> <https://maps.google.com/?q=205-820+Main+Street+Canmore,+AB,+T1W2B7&entry=gmail&source=g>
>>> 403-401-7215
>>>
>>> On 17 August 2018 at 17:53, Oleg <support-list at support.elphel.com>
>>> wrote:
>>>
>>>> I deleted /etc/autocampars.xml and went to
>>>>> http://10.23.33.9/index.php?site=autocampars.php again to re-generate
>>>>> it which just resulted in an error message. The error message is also in
>>>>> the GDoc.
>>>>>
>>>> That worked with the board I'm testing.
>>>>
>>>> What if you reboot?
>>>> Try from command line?
>>>>
>>>> [root at Elphel353 /root]759# */usr/html/autocampars.php --init*
>>>>> autocampars.php created a new configuration file /etc/autocampars.xml
>>>>> from defaults.
>>>>> Current frame=1266, sleeping to give daemons a chance
>>>>> Current frame=1319, waking up, daemons should be dead already
>>>>> before reset - current frame=0
>>>>> after reset - current frame=2
>>>>> setting COMPRESSOR_RUN=2
>>>>> setting DAEMON_EN=Array
>>>>> (
>>>>>    [DAEMON_EN_AUTOEXPOSURE] => 1
>>>>>    [DAEMON_EN_STREAMER] => 1
>>>>>    [DAEMON_EN_CCAMFTP] => 0
>>>>>    [DAEMON_EN_CAMOGM] => 0
>>>>>    [DAEMON_EN_TEMPERATURE] => 0
>>>>>    [DAEMON_EN] => 3
>>>>> )
>>>>> after setParsFromPage - current frame=12
>>>>> Sensor was successfully initialized at August 17, 2018, 11:49 pm from
>>>>> /etc/autocampars.xml page 0
>>>>
>>>>
>>>> Regards,
>>>> Oleg
>>>>
>>>>
>>> _______________________________________________
>>> Support-list mailing list
>>> Support-list at support.elphel.com
>>>
>>> http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com
>>>
>>
>>
> _______________________________________________
> Support-list mailing list
> Support-list at support.elphel.com
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>

-- 
Best regards,
Oleg Dzhimiev
Electronics Engineer
phone: +1 801 783 5555 x124
Elphel, Inc.
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