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Re: [RFC XEN PATCH 4/6] x86/pvh: PVH dom0 also need PHYSDEVOP_setup_gsi call


  • To: Huang Rui <ray.huang@xxxxxxx>
  • From: Jan Beulich <jbeulich@xxxxxxxx>
  • Date: Tue, 14 Mar 2023 17:30:21 +0100
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  • Cc: Alex Deucher <alexander.deucher@xxxxxxx>, Christian König <christian.koenig@xxxxxxx>, Stewart Hildebrand <Stewart.Hildebrand@xxxxxxx>, Xenia Ragiadakou <burzalodowa@xxxxxxxxx>, Honglei Huang <honglei1.huang@xxxxxxx>, Julia Zhang <julia.zhang@xxxxxxx>, Chen Jiqian <Jiqian.Chen@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Anthony PERARD <anthony.perard@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
  • Delivery-date: Tue, 14 Mar 2023 16:30:38 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 12.03.2023 08:54, Huang Rui wrote:
> From: Chen Jiqian <Jiqian.Chen@xxxxxxx>

An empty description won't do here. First of all you need to address the Why?
As already hinted at in the reply to the earlier patch, it looks like you're
breaking the intended IRQ model for PVH.

Jan



 


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