QTMoko v55 GTA02 flash issue

Radek Polak psonek2 at seznam.cz
Mon Jan 20 07:41:06 CET 2014


On Sunday, January 19, 2014 08:21:20 PM Peter Viskup wrote:

> After upgrade of QTMoko to latest v55 my GTA02 don't wake-up to fully
> functional state after some random time (more suspends/resumes and
> uptime of some days). Looks like the flash didn't become
> available/writable.
> 
> Seeing these messages:
> 
> [64691.810000] s3c-sdi s3c2440-sdi: running at 400kHz (requested: 400kHz).
> [64691.810000] mmc0: queuing unknown CIS tuple 0x01 (3 bytes)
> [64691.820000] mmc0: queuing unknown CIS tuple 0x1a (5 bytes)
> [64691.825000] mmc0: queuing unknown CIS tuple 0x1b (8 bytes)
> [64691.830000] s3c-sdi s3c2440-sdi: powered down.
> [64691.830000] mmc0: error -110 whilst initialising SDIO card
> [64692.610000] mapped channel 10 to 2
> 
> Full log available on http://pastebin.com/eA99YjHa
> 
> Not sure whether anybody else experiencing the same or if it could be
> caused by some bad cells on internal mmc flash...or other HW components.

I have experienced something similar and i can even reproduce it by repeated 
dialing FR from another phone (i do it from script on N900). Btw can you try 
if USB networking works in this state?

I dont think this is HW problem, because under old 2.6.28 openmoko kernel it 
does not happen.

I could do 2.6.28 based QtMoko image if you or someone else would like to try.

Regards

Radek
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