- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi Support team:
I used the VTune (Windows) for "Lunar Lake" GPU profiling, but it does not provide any data about GPU. It's good for MTL GPU Profiling.
Both latest VTune are tried:
- Intel_VTune_Profiler_2024.2.0_nda.zip
- Intel_VTune_Profiler_2024.1.0_internal.zip
Does VTune support the "Lunar Lake" GPU profiling? - Intel Core Ultra 7 268V
If not, Any support plan?
Link Copied
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Please provide the OS version, thanks.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Windows Version Microsoft Windows 11 Enterprise Edition (x64), Version 23H2, Build 22631.3737
DirectX Version 12.0
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Please try with the coming 2024.2.1 release, the current VTune release doesn't support LNL for GPU profiling.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
May I ask the estimated timeline of 2024.2.1 release?
I'm really looking forward to it!
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
I don't know the accurate delivery date, but it should be released in two weeks. Actually, the pre-build is ready. It's just in the delivery process.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
VTune 2024.2.1 has been released, you can try it.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Thanks for letting me know. I'll try out the new release.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Confirmed VTune 2024.2.1 captures GPU metrics on LNL. Thank you the supporting.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
But unlike the MTL results, the `Packet Type` Grouping is empty, is it expected?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Did you run which analysis type?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
It's GPU Compute/Media Hotstpots (preview).
Attached the MTL vs LNL screenshot for this issue.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Did you profile system using GPU hotspots analysis type? and if the workloads are the same when profiling on MTL and LNL?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Yes. It's system profiling not launch application, for both MTL/LNL.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Not sure if this is one issue, let me check and then give you an update. Thanks.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
This feature is quite helpful in GPU computing profiling on previous MTL and so on.
For example, if we captured 10s vtune result, but we filter/zoom the 2s~5s and get the perf stat of this period of time.
Hopefully, this feature will be back soon for LNL.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Thanks for the clarification, I will escalate the issue to engineering team and feedback later.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
In addition, can you share your VTune data here?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Sure, I have shared one link with you for uploading your data.
![](/skins/images/7FC17B7B85029576C25F1E43CE255B51/responsive_peak/images/icon_anonymous_message.png)
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page