Intel arc regedit

[ALAK]

Hello i want ask about HwQueuedRenderPacketGroupLimitPerNode i see this option on intel arc regedit can you tell what do this option and what have effect on games ?

[VonM_Intel]

Hi, ALAK,

Thank you for posting in the Intel Communities. Let me see what we can do regarding this option (HwQueuedRenderPacketGroupLimitPerNode) in Intel Arc Regedit.

To better assist you, we would like to ask for the following:

• I kindly request you to send us a picture/image that shows this option (HwQueuedRenderPacketGroupLimitPerNode).
• Just to confirm, may I know what you mean by Intel arc regedit? Is the folder that you are referring to or an application?

Looking forward to your response. Have a nice day ahead!

Best regards,

Von M.

Intel Customer Support Technician

[ALAK]

How can i send image ?

[Bandit8623]

use windows snipping tool.  take a snip.

ctrl-v into a reply here .  or save the snip and attach

[ALAK]

i found it on this folder intel arc regedit

[VonM_Intel]

Hi, ALAK.

Thank you for sending the image/picture that shows the 'HwQueuedRenderPacketGroupLimitPerNode' option. We will do further research on this matter and post the response on this thread once available.

Best regards,

Von M.

Intel Customer Support Technician

[VonM_Intel]

Hi, ALAK.

Thank you for patiently waiting.

As per further analysis, "HwQueuedRenderPacketGroupLimitPerNode" is a registry key that regulates the number of render packets that can be queued per node in the Intel® ARC™ graphics. A render packet is a task that the driver sends to the GPU for rendering. You can modify it using the Registry Editor. However, you should be cautious when editing the registry, as it may lead to system instability or damage if done wrongly. You should always back up the registry before making any changes.

However, I understand that you want to know how it will affect the game. May I ask what is the reason for your inquiry and what is the problem with the game? Because we don't recommend editing your registry since it might cause system instability or damage.

For more information about the Windows registry, you can check this link: (https://learn.microsoft.com/en-us/troubleshoot/windows-server/performance/windows-registry-advanced-users).

Best regards,

Von M.

Intel Customer Support Technician

[ALAK]

thx for your awnser i want to know becuase on nividia they have per frame a head some time the default set to 3 to optimize the game between the performance and latency so i am see this option on regedeit i need to know if it has latency effect on games ?

[Bandit8623]

Is this is the same setting as Nvidia prerendered frames?

https://www.positioniseverything.net/maximum-pre-rendered-frames/#:~:text=Maximum%20pre%20rendered%20frames%20feature,being%20displayed%20by%20the%20GPU.

If so this can be a great option to add to arc control. As for comp shooters this would be beneficial.

As a lower value if you PC can handle would have less latency.

what value change  the lowest possible latency here? 

[VonM_Intel]

Hi, ALAK.

I hope you are doing fine.

Were you able to check the previous post?

Kindly let us know if you still need assistance.

Best Regards,

Von M.

Intel Customer Support Technician

[Catulpos_Intel]

Hello ALAK,

Thank you for your response.

With regards to your query, please allow us to check internally so we could provide you with an accurate recommendation. You can be assured that we will keep you posted on any updates available.

Best regards,

JCatulpos

Intel Customer Support Technician

[VonM_Intel]

Hello ALAK,

Thank you for patiently waiting. The "HwQueuedRenderPacketGroupLimitPerNode" is a registry key that regulates the number of render packets that can be queued per node in the Intel® ARC™ graphics. We do not recommend modifying this value and this could result in system instability, thus, you can alter it but we won't be providing support for it.

Also, In line with the latency (for gaming), I would like to mention that it may impact game latency depending on the game's graphics settings and the GPU's performance. We repeat that we do not recommend modifying this registry key as it may cause system instability or harm.

Best Regards,

Von M.

Intel Customer Support Technician

[ALAK]

last my ask i see this option can you tell me what do this key MultifunctionSupported

[VonM_Intel]

Hi, ALAK.

MultifunctionSupported is a registry entry that indicates whether a graphics adapter supports multiple PCI functions. A PCI function is a logical device that shares a physical slot with other functions. A graphics adapter that supports multiple PCI functions can have more than one display output, such as VGA, DVI, HDMI, or DisplayPort.

The value of the MultifunctionSupported entry is a DWORD that can be either 0 (FALSE) or 1 (TRUE). If the value is 1, it means that the graphics adapter supports multiple PCI functions and can handle more than one display output. If the value is 0, it means that the graphics adapter does not support multiple PCI functions and can handle only one display output. You can view and edit the MultifunctionSupported entry using the Windows Registry Editor. However, you should be careful when modifying the registry, as incorrect changes can cause system instability or errors. You should always back up the registry before making any changes and only change the values that you know how to modify.

Best Regards,

Von M.

Intel Customer Support Technician

[VonM_Intel]

Hi, ALAK.

I hope you are doing fine.

Were you able to check the previous post?

Kindly let us know if you still need assistance.

Best Regards,

Von M.

Intel Customer Suppor Technician

[ALAK]

thx i see it 

[VonM_Intel]

Hi, ALAK.

I Appreciate your confirmation. Just to make sure, is there anything else I can help you with?

Best Regards,

Von M.

Intel Customer Support Technician

[VonM_Intel]

Hello ALAK.

I trust you're doing well.

I have not heard back from you at the moment, we will close this inquiry now. If you need further assistance, please submit a new question as this thread will no longer be monitored.

Thank you, and have a good day!

Best regards,

Von M.

Intel Customer Support Technician