[asterisk-users] Linux Kernel >=2.6.25 Realtime issues

[Tzafrir Cohen]

On Thu, Oct 30, 2008 at 10:55:42AM +0000, Sven Geggus wrote:
> Hello,
> 
> looks like Asterisk (at least the Version 1.4.21.2 from debian lenny, which
> I use) has a serious Problem with pseudo-realtime mode (-p switch) in
> conjunction with recent Kernels.
> 
> Whenn using -p Asterisk simply hangs forever on startup.

Not here (Debian Lenny, kernel 2.6.26-1-amd64, official asterisk
packages 1:1.4.21.2~dfsg-2 ).

Can you please test those? (and report a major bug if this is
reproducable with them as well)

> 
> This is almost certainly related to the CFS SCHED_FIFO changes:
> http://lwn.net/Articles/296419/
> 
> Do you know how a workaround or patch how to run asterisk in pseudo-realtime
> mode on this Kernels?
> 
> Everything works fine without using -p!
> 
> Sven
> 
> -- 
> "linux is evolution, not intelligent design"
> (Linus Torvalds)
> 
> /me is giggls at ircnet, http://sven.gegg.us/ on the Web
> 
> 
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               Tzafrir Cohen
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