On Tue, 2013-08-13 at 01:00 +0200, Michael Haberler wrote:
> just reading through tcl/mini.tcl by an author not present around here any 
> more
> 
> there is some backplot init code which looks suspicious:
> 
> emc is paused during backplot init: 
> http://git.mah.priv.at/gitweb?p=emc2-dev.git;a=blob;f=tcl/mini.tcl;h=ea615cf754a9fdd75f773fa9db088e91425acd04;hb=9898998e7e9dde11158b02a12d0d6d891ecd882e#l3948
> 
> note the tight loop here: 
> http://git.mah.priv.at/gitweb?p=emc2-dev.git;a=blob;f=tcl/mini.tcl;h=ea615cf754a9fdd75f773fa9db088e91425acd04;hb=9898998e7e9dde11158b02a12d0d6d891ecd882e#l3953
> 
> and the resume here
> http://git.mah.priv.at/gitweb?p=emc2-dev.git;a=blob;f=tcl/mini.tcl;h=ea615cf754a9fdd75f773fa9db088e91425acd04;hb=9898998e7e9dde11158b02a12d0d6d891ecd882e#l3996
> 
> just a gut feeling. Maybe insert a sleep into the busy wait loop, no idea how 
> thats done in tcl
> 
> actually its unclear why the pause/resume is in the _redraw_ procedure to 
> start with
> 
> -m

a matter of semantics. ;-)

http://wiki.tcl.tk/933

Dave
 
> 
> ------------------------------------------------------------------------------
> Get 100% visibility into Java/.NET code with AppDynamics Lite!
> It's a free troubleshooting tool designed for production.
> Get down to code-level detail for bottlenecks, with <2% overhead. 
> Download for free and get started troubleshooting in minutes. 
> http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk
> _______________________________________________
> Emc-developers mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/emc-developers



------------------------------------------------------------------------------
Get 100% visibility into Java/.NET code with AppDynamics Lite!
It's a free troubleshooting tool designed for production.
Get down to code-level detail for bottlenecks, with <2% overhead. 
Download for free and get started troubleshooting in minutes. 
http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk
_______________________________________________
Emc-developers mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/emc-developers

Reply via email to