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MooglyGuy
Renegade MAME Dev
Reged: 09/01/05
Posts: 1551
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Re: Namco System 22 running slow
05/27/17 09:07 PM


> > Whereabouts did you hear that only 3 cores are used? I'm pretty sure that that's
> not
> > the case.
>
> That's MAMEdev's official line. Using more than 3 cores/threads for the polygon
> renderer actually starts slowing down again. Aaron had some vague ideas why, but we
> really need someone with a license for a parallelism debugger to figure out what's
> going on. (I think the really high-end pro versions of VTune can do that).

Well good, I actually own that sort of VTune, as far as I'm aware I went in for the whole "Parallel Studio" edition, which it's now called. How do I use it to find out the relevant info?







Entire thread
Subject Posted by Posted on
* Namco System 22 running slow andreol263 05/27/17 12:39 AM
. * Re: Namco System 22 running slow TServo2049  05/27/17 01:11 AM
. * Re: Namco System 22 running slow andreol263  05/27/17 01:20 AM
. * Re: Namco System 22 running slow Sthiryu  05/27/17 01:35 AM
. * Re: Namco System 22 running slow andreol263  05/27/17 01:40 AM
. * Re: Namco System 22 running slow MooglyGuy  05/27/17 02:19 PM
. * Re: Namco System 22 running slow andreol263  05/27/17 02:58 PM
. * Re: Namco System 22 running slow MooglyGuy  05/27/17 03:44 PM
. * Re: Namco System 22 running slow R. Belmont  05/27/17 08:30 PM
. * Re: Namco System 22 running slow MooglyGuy  05/27/17 09:07 PM
. * Re: Namco System 22 running slow R. Belmont  05/31/17 05:31 PM
. * Re: Namco System 22 running slow Jason  05/27/17 02:59 AM
. * Re: Namco System 22 running slow andreol263  05/27/17 03:39 AM
. * Re: Namco System 22 running slow Envisaged0ne  05/27/17 04:52 AM
. * Re: Namco System 22 running slow Jason  05/27/17 03:56 AM
. * lol [nt] anikom15  05/27/17 01:45 AM

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