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Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pc
From: |
Peter Xu |
Subject: |
Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier |
Date: |
Tue, 13 Aug 2019 16:04:42 +0200 |
User-agent: |
Mutt/1.11.4 (2019-03-13) |
On Tue, Aug 13, 2019 at 04:41:49PM +0800, Jason Wang wrote:
> Do we need a generic solution other than an Intel specific one?
I assume you're asking about ARM not AMD, right? :)
Yes I think we should have a generic solution. Though I'd like to see
whether this idea can be accepted first, then we can expand to ARM or
other IOMMUs. After all we've got some existing duplications already
between at least x86 and arm on vIOMMU so we can actually do more
things like that when time comes.
Thanks,
--
Peter Xu
- [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Peter Xu, 2019/08/12
- [Qemu-devel] [PATCH RFC 1/4] intel_iommu: Sanity check vfio-pci config on machine init done, Peter Xu, 2019/08/12
- [Qemu-devel] [PATCH RFC 2/4] qdev/machine: Introduce hotplug_allowed hook, Peter Xu, 2019/08/12
- [Qemu-devel] [PATCH RFC 3/4] pc/q35: Disallow vfio-pci hotplug without VT-d caching mode, Peter Xu, 2019/08/12
- [Qemu-devel] [PATCH RFC 4/4] intel_iommu: Remove the caching-mode check during flag change, Peter Xu, 2019/08/12
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Alex Williamson, 2019/08/12
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Jason Wang, 2019/08/13
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier,
Peter Xu <=
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Auger Eric, 2019/08/28
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Peter Xu, 2019/08/28
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Auger Eric, 2019/08/29
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Peter Xu, 2019/08/29
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Auger Eric, 2019/08/29
- Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Peter Xu, 2019/08/29
Re: [Qemu-devel] [PATCH RFC 0/4] intel_iommu: Do sanity check of vfio-pci earlier, Peter Xu, 2019/08/20