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#1

Process Lasso / Re: setting priority classes f...

Last post by scotts - May 09, 2024, 03:32:39 PM

Got it, thank you.

[Options / CPU / CPU Priorities...]

#2

Process Lasso / Re: setting priority classes f...

Last post by Jeremy Collake - May 09, 2024, 06:21:54 AM

ProBalance would reduce the priorities of other processes when it deems necessary to protect system responsiveness, and wouldn't touch your high priority process.

If you want a permanent below normal for all other processes, you can create a CPU priority rule with an all-inclusive wildcard (e.g. "*\program files\*") and place it after the high priority rule in the 'Options / CPU / CPU Priorities...' dialog.

However, I recommend targeted rules, meaning only set permanent below normal priorities for processes where that makes sense.

#3

ParkControl / Re: Park Control - Performant ...

Last post by capguilty - May 09, 2024, 12:25:55 AM

However, it's important to note that the behavior can vary depending on the specific processor model and its firmware implementation. While selecting the "Performant Cores" option should prioritize performance cores, it doesn't guarantee that efficient cores won't be used at all. In situations where the system requires additional processing power or when the workload demands it, the operating system might still allocate tasks to efficient cores if necessary.

#4

Process Lasso / Re: setting priority classes f...

Last post by scotts - May 08, 2024, 12:01:47 PM

What if I wanted to give 1 process high CPU priority, and all other processes Below Normal priority?
I can create a Profile for the 1 process, but will Pro Balance give all other processes below normal priority?

#5

Process Lasso / Re: How to Make PL Optimize fo...

Last post by stockfund - May 07, 2024, 11:14:47 PM

It still uses an old engine—they didn't update from DX9 to DX11 until late 2016. This is because many of their users were still on WinXP, which doesn't support DX11, so they had to wait until they could "live without" these users if they didn't want to change their 15+ year old OS!

There are two CPU cores: one does all the physics calculations and the other does everything else (rendering), but one core does most of the work.
It's normal for the CPU to be used at most 20 to 25 percent (i7 8086K @ 5.3Ghz on all cores).
Because I only race in VR, my GPU (1080ti) rarely sees more than 45% usage.

The creators of iRacing use the standard DX11 defense, saying that the design of DX11 is what's holding it back—sure, it's not truly multi-threaded like DX12—but that's not the point. dordle
But when I play other DX11 games, like "Assetto Corsa" or "Project Cars 2," they use at least 4 cores and the GPU to its fullest, so iRacing is partly right.

So, is there anything I can do with PL to make this game run better (with the main cores doing all the work)?

Many thanks!

While it's true that DX11 isn't fully multi-threaded like DX12, the developers of iRacing argue that this is irrelevant since the architecture of DX11 is what's limiting it.

#6

Process Lasso / Tool Process Lasso threading

Last post by ramiroflores - May 06, 2024, 11:03:50 PM

Hi everybody,

Can anyone help me adjust the Process Lasso threading tool? I'm new so I don't know about it!

Thank you in advance!

#7

Process Lasso / Re: 7950X3D: CPU Sets behave l...

Last post by tromp33 - May 06, 2024, 06:18:57 AM

Could you guide how to configure CPU Sets in Process Lasso to ensure optimal utilization of CPU cores and threads, particularly in scenarios where applications may benefit from using all available CPU resources?
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#8

Process Lasso / Exploring the Advantages of Bi...

Last post by QuincyLee - May 06, 2024, 04:49:59 AM

I've noticed a recent topic discussing the Bitsum Highest Performance power plan and its benefits over the default High Performance mode in https://community.bitsum.com/forum/index.php?topic=12102.0. For those who have switched to this power plan, what improvements have you observed in terms of system performance and stability, especially during CPU-intensive tasks like gaming or content creation? Are there any specific scenarios where Bitsum Highest Performance significantly outperforms the standard options?

#9

ParkControl / Re: Not Functional With Xbox G...

Last post by similarbeans - May 03, 2024, 04:44:44 AM

You can try using Task Manager to block specific Xbox Game Bar processes when you're not using it. This may prevent it from interacting with CCD2 cores/threads.

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Really effective suggestion. I accessed Task Manager and it was easy to resolve the issue. It was by chance that I came across the question and found the solution.

#10

Process Lasso / Re: Affinity-setting context m...

Last post by similarbeans - May 02, 2024, 11:52:38 PM

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Ideally leave it open. Having said that, it definitely wouldn't be simple to do this contextually for just this one menu, which would need escaping or clicking out of all other context menus in order to remove them. I concur with this. For updates, the support program works incredibly well.