HP Omen 15-dc0019ur Virtualization Technology for Directed I/O

[armixas]

Hello,

I wanted to ask whether the HP Omen 15-dc0019ur motherboard supports VT-D (Virtualization Technology for Directed I/O).

The processor supports it, but laptop's documentation does not mention it.

I'm looking forward to your reply. 🙂

[ub6424]

Hello @armixas 

Sorry to hear that you are having problems ... I would like to help you.

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@armixas wrote:

Hello,
I wanted to ask whether the HP Omen 15-dc0019ur motherboard supports VT-D (Virtualization Technology for Directed I/O).

The processor supports it, but laptop's documentation does not mention it.

I'm looking forward to your reply. 🙂

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(1) You're right, your CPU supports Intel Virtualization Technology for Directed I/O (VT-d)

--->>> Intel Core i5-8300H Processor

Quote: "

Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.

"

(2) I checked Maintenance and Service Guide

Nothing is mentioned.

(3) Are you using the latest BIOS version ?

F.17 Rev.A

(4) Check BIOS Virtualization settings

(5) Test virtualization

(6) Please report your results

[ub6424]

Please report back

Kind regards

[armixas]

Yes, I was using latest version of bios and it only listed VT. I believe it's both VT-d and VT-x. VT-x works, couldn't test the VT-d properly as I had problems porting GPU bios at the time. Didn't have time to test more, but to my assumptions everything works fine as Linux fully put all IOMMU groups and didn't throw any errors of it not being there.  🙂

[ub6424]

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@armixas wrote:

Yes, I was using latest version of bios and it only listed VT. I believe it's both VT-d and VT-x. VT-x works, couldn't test the VT-d properly as I had problems porting GPU bios at the time. Didn't have time to test more, but to my assumptions everything works fine as Linux fully put all IOMMU groups and didn't throw any errors of it not being there.  🙂

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Hello @armixas 

Thanks for the reply

Keep me updated after you've done more tests ...

Good luck