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Re: [XEN PATCH v1 15/15] x86/hvm: make AMD-V and Intel VT-x support configurable
- To: Teddy Astie <teddy.astie@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- From: Sergiy Kibrik <sergiy_kibrik@xxxxxxxx>
- Date: Tue, 16 Apr 2024 13:12:46 +0300
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- Cc: Xenia Ragiadakou <burzalodowa@xxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>
- Delivery-date: Tue, 16 Apr 2024 10:13:12 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
hi Teddy,
16.04.24 11:40, Teddy Astie:
Hello Sergiy,
Also make INTEL_IOMMU/AMD_IOMMU options dependant on VMX/SVM options.
The discussion in the RFC series stated the IOMMU may be used with PV
guests, and doesn't rely on VMX/SVM support (in fact, it can be used
without HVM support in Xen).
However, in the discussion, posted interrupts were supposed to be
dependent on VMX/SVM instead. I suppose this is a leftover from the
original RFC ?
oh, yes, this bit remained from original patch, and indeed shouldn't be
here.
I shall drop it in v2.
-Sergiy
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