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Re: [Qemu-devel] [PATCH v6 22/26] x86-iommu: replace existing VT-d hooks
From: |
Peter Xu |
Subject: |
Re: [Qemu-devel] [PATCH v6 22/26] x86-iommu: replace existing VT-d hooks into X86 ones |
Date: |
Mon, 9 May 2016 13:23:03 +0800 |
User-agent: |
Mutt/1.5.24 (2015-08-30) |
On Thu, May 05, 2016 at 11:35:43AM +0200, Jan Kiszka wrote:
> On 2016-05-05 05:25, Peter Xu wrote:
> > Previously, there are lots of VT-d hooks in common codes (like q35,
> > ioapic, etc.). A better way is to avoid using VT-d interfaces. Also, we
> > can start to abstract some common functions between Intel and future AMD
> > IOMMU device.
>
> Just don't introduce the VT-d variants in the first place. Will also
> shorten your patch series again.
Yes, I can do that.
After waiting for some more review comments and making sure this is
the correct way to go, I can do the re-arrangement in next version.
Thanks,
-- peterx
- [Qemu-devel] [PATCH v6 14/26] q35: add "intremap" parameter to enable IR, (continued)
- [Qemu-devel] [PATCH v6 14/26] q35: add "intremap" parameter to enable IR, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 15/26] intel_iommu: introduce IEC notifiers, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 16/26] ioapic: register VT-d IEC invalidate notifier, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 17/26] ioapic: keep RO bits for IOAPIC entry, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 18/26] ioapic: clear remote irr bit for edge-triggered interrupts, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 19/26] intel_iommu: Add support for Extended Interrupt Mode, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 20/26] intel_iommu: add SID validation for IR, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 21/26] x86-iommu: introduce parent class, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 22/26] x86-iommu: replace existing VT-d hooks into X86 ones, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 23/26] kvm-irqchip: simplify kvm_irqchip_add_msi_route, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 25/26] kvm-irqchip: x86: add msi route notify fn, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 26/26] kvm-irqchip: do explicit commit when update irq, Peter Xu, 2016/05/04
- [Qemu-devel] [PATCH v6 24/26] kvm-irqchip: i386: add hook for add/remove virq, Peter Xu, 2016/05/04
- Re: [Qemu-devel] [PATCH v6 00/26] IOMMU: Enable interrupt remapping for Intel IOMMU, Peter Xu, 2016/05/05
- Re: [Qemu-devel] [PATCH v6 00/26] IOMMU: Enable interrupt remapping for Intel IOMMU, Radim Krčmář, 2016/05/09