Re: [ecasound] cannot lock down memory for RT thread

From: Joel Roth <joelz@email-addr-hidden>
Date: Sat Jun 20 2009 - 23:03:17 EEST

On Sat, Jun 20, 2009 at 01:11:13PM +0200, Dubphil wrote:
> Hello all,
>
> I come back to linux audio after a weird hd crash, I had to build my
> sound-system from scratch and unfortunately things are not working as
> previously :(
>
> I got this error when I run ecasound -c and do a cs-load with my ecs file :
>
> cannot lock down memory for RT thread
>
> I can't remember if this was always here before or not, I use a RT
> enabled kernel and I run jack (by qjackctl) with the RT param and unlock
> memery checked. Does this means that ecasound doesn't use RT then ?

Hi Dubphil,

I believe this means that you are requesting RT performance from
Ecasound (with a command-line flag or .ecasoundrc setting)
however Ecasound lacks sufficient (i.e. root) privileges.

> PS: I'm on progress to use Nama Joel ;)

Good luck with rebuilding your system. Let me know how it goes...

> Best regards
 
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-- 
Joel Roth
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Received on Sun Jun 21 00:15:02 2009

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