[Gta04-owner] Replicant GTA04 : suspend bug

Dr. H. Nikolaus Schaller hns at goldelico.com
Mon Nov 26 14:12:38 CET 2012


Hi,

Am 25.11.2012 um 16:59 schrieb Paul Kocialkowski:

> Le samedi 24 novembre 2012 à 22:01 +0100, Adrien Dorsaz a écrit :
>> I've finally succeed to install replicant (2.3 image 5) on my gta04 (I
>> took some times to understand that I had to first install replicant
>> bootloader and only then use system microSD).
> 
> I will work to make this more standard in the next releases.
> Also, replicant bootloader is just Goldelico U-Boot, it's just the
> latest version at the moment of the release, but any other u-boot will
> work as well.

Maybe you can remote u-boot from the Replicant distribution, since
it should only be on a SD card if the one in NAND needs to be upgraded.

> 
>> That's really good but as noticed on the wiki, there's an issue with the
>> suspend. I've noticed some strange behavior : 
>>     1. plug your GTA04 on your computer, set it to debug mode
>>     2. check the option to not suspend (this option is available in the
>>        notification bar when you click on the debug notification)
>>     3. click on power button in the home to suspend
>>     4. click again on power and you can resume without issue
> 
> Yes, in some cases such as this one, suspend/resume works. If you try
> playing music and then suspend (even if not connected via USB), resume
> will always work too.
> 
> Android seems to use standard Linux suspend/resume process, so I guess
> the problem is in the kernel. I will need to investigate that a bit more
> when porting to Replicant 4.0.

That would be nice!

> 
>> I've also noticed that without point 2, you can suspend and resume, but
>> only once.
> 
> Thanks for the report!

Thanks for the work on Replicant,
Nikolaus

> 
> 
> -- 
> Paul Kocialkowski, Replicant developer
> 
> Replicant is a fully free Android distribution
> 
> Website:        http://www.replicant.us
> Wiki/Tracker:   http://redmine.replicant.us
> 
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