On 12/11/2014 04:42, Zhang, Yang Z wrote:
Personally, I think this feature will be helpful to the legacy device
assignment. Agree, vfio is the right solution for future feature
enabling. But the old kvm without the good vfio supporting is still
used largely today. The user really looking for
...@kernel.org;
kvm@vger.kernel.org; io...@lists.linux-foundation.org;
linux-ker...@vger.kernel.org
Subject: Re: [PATCH 05/13] KVM: Update IRTE according to guest interrupt
configuration changes
On 12/11/2014 04:42, Zhang, Yang Z wrote:
Personally, I think this feature will be helpful to the legacy
On 12/11/2014 10:19, Wu, Feng wrote:
You can certainly backport these patches to distros that do not have
VFIO. But upstream we should work on VFIO first. VFIO has feature
parity with legacy device assignment, and adding a new feature that is
not in VFIO would be a bad idea.
By the way,
On Wed, 2014-11-12 at 10:14 +0100, Paolo Bonzini wrote:
On 12/11/2014 04:42, Zhang, Yang Z wrote:
Personally, I think this feature will be helpful to the legacy device
assignment. Agree, vfio is the right solution for future feature
enabling. But the old kvm without the good vfio
Wu, Feng wrote on 2014-11-13:
kvm-ow...@vger.kernel.org wrote on 2014-11-12:
kvm@vger.kernel.org; io...@lists.linux-foundation.org;
linux-ker...@vger.kernel.org
Subject: Re: [PATCH 05/13] KVM: Update IRTE according to guest
interrupt configuration changes
On 12/11/2014 10:19, Wu
...@lists.linux-foundation.org;
linux-ker...@vger.kernel.org
Subject: RE: [PATCH 05/13] KVM: Update IRTE according to guest interrupt
configuration changes
Wu, Feng wrote on 2014-11-13:
kvm-ow...@vger.kernel.org wrote on 2014-11-12:
kvm@vger.kernel.org; io...@lists.linux-foundation.org
Wu, Feng wrote on 2014-11-13:
Zhang, Yang Z wrote on 2014-11-13:
kvm@vger.kernel.org; io...@lists.linux-foundation.org;
linux-ker...@vger.kernel.org
Subject: RE: [PATCH 05/13] KVM: Update IRTE according to guest
interrupt configuration changes
Wu, Feng wrote on 2014-11-13:
kvm-ow
; kvm@vger.kernel.org; io...@lists.linux-foundation.org;
linux-ker...@vger.kernel.org
Subject: Re: [PATCH 05/13] KVM: Update IRTE according to guest interrupt
configuration changes
On Mon, 2014-11-10 at 14:26 +0800, Feng Wu wrote:
When guest changes its interrupt configuration
; kvm@vger.kernel.org; io...@lists.linux-foundation.org;
linux-ker...@vger.kernel.org
Subject: Re: [PATCH 05/13] KVM: Update IRTE according to guest interrupt
configuration changes
On Mon, 2014-11-10 at 14:26 +0800, Feng Wu wrote:
When guest changes its interrupt configuration
On 11/11/2014 10:20, Wu, Feng wrote:
Since legacy KVM device assignment is effectively deprecated, have you
considered how we might do this with VFIO? Thanks,
I haven't thought about how to enable this in VFIO so far. I think I can
continue to
implement that if needed after this patch
@vger.kernel.org; io...@lists.linux-foundation.org;
linux-ker...@vger.kernel.org
Subject: Re: [PATCH 05/13] KVM: Update IRTE according to guest interrupt
configuration changes
On 11/11/2014 10:20, Wu, Feng wrote:
Since legacy KVM device assignment is effectively deprecated, have you
@vger.kernel.org; io...@lists.linux-foundation.org;
linux-ker...@vger.kernel.org
Subject: Re: [PATCH 05/13] KVM: Update IRTE according to guest interrupt
configuration changes
On 11/11/2014 10:20, Wu, Feng wrote:
Since legacy KVM device assignment is effectively deprecated, have you
Paolo Bonzini wrote on 2014-11-11:
On 11/11/2014 10:20, Wu, Feng wrote:
Since legacy KVM device assignment is effectively deprecated, have
you considered how we might do this with VFIO? Thanks,
I haven't thought about how to enable this in VFIO so far. I think I
can continue to
On Mon, 2014-11-10 at 14:26 +0800, Feng Wu wrote:
When guest changes its interrupt configuration (such as, vector, etc.)
for direct-assigned devices, we need to update the associated IRTE
with the new guest vector, so external interrupts from the assigned
devices can be injected to guests
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