Reducing resume verbosity with Qi
kazer at altern.org
Fri Jul 24 13:49:29 CEST 2009
Al Johnson wrote:
> On Friday 24 July 2009, William Kenworthy wrote:
>> I am using Qi to boot a gta02 to a flashed shr-unstable (not on SD)
>> It works ok, but after a few resumes it slows dramaticly due to verbose
>> printing to the screen. Is there a way to fix this?
>> With u-boot, I reduced the kernel verbosity to get a happy medium, but
>> it looks like Qi cant do this unless you are booting from SD.
> That's correct as I understand it. Qi doesn't understand jffs2 so it can't
> read the usual file where the extra options would live. You should be able
> drop the loglevel at runtime using:
> dmesg -n 4
> This sets the console log level to warnings and above. It won't help with
> boot time, but does a lot for the resume time.
Another equivalent tip is listed here :
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