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Re: [Qemu-devel] [PATCH v3 01/12] memory: rename existing iommu notifier
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH v3 01/12] memory: rename existing iommu notifier to be iommu mr notifier |
Date: |
Fri, 2 Mar 2018 16:01:11 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 |
On 01/03/2018 11:33, Liu, Yi L wrote:
> From: Peter Xu <address@hidden>
>
> IOMMU notifiers before are mostly used for [dev-]IOTLB stuffs. It is not
> suitable for other kind of notifiers (one example would be the future
> virt-svm support). Considering that current notifiers are targeted for
> per memory region, renaming the iommu notifier definitions.
>
> This patch has following changes:
> * all the notifier types from IOMMU_NOTIFIER_* prefix into IOMMU_MR_EVENT_*
> to better show its usage (for memory regions).
> * rename IOMMUNotifier to IOMMUMRNotifier
> * rename iommu_notifier to iommu_mr_notifier
Do you need this? Could the IOMMUSVANotifier simply be renamed to
SVANotifier?
Thanks,
Paolo
> Signed-off-by: Peter Xu <address@hidden>
> Signed-off-by: Liu, Yi L <address@hidden>
- [Qemu-devel] [PATCH v3 09/12] intel_iommu: record assigned devices in a list, (continued)
- [Qemu-devel] [PATCH v3 09/12] intel_iommu: record assigned devices in a list, Liu, Yi L, 2018/03/01
- [Qemu-devel] [PATCH v3 10/12] intel_iommu: bind guest pasid table to host, Liu, Yi L, 2018/03/01
- [Qemu-devel] [PATCH v3 11/12] intel_iommu: add framework for PASID AddressSpace management, Liu, Yi L, 2018/03/01
- [Qemu-devel] [PATCH v3 08/12] hw/pci: introduce pci_device_notify_iommu(), Liu, Yi L, 2018/03/01
- [Qemu-devel] [PATCH v3 12/12] intel_iommu: bind device to PASID tagged AddressSpace, Liu, Yi L, 2018/03/01
- Re: [Qemu-devel] [PATCH v3 00/12] Introduce new iommu notifier framework for virt-SVA, Michael S. Tsirkin, 2018/03/01
- [Qemu-devel] [PATCH v3 00/12] Introduce new iommu notifier framework for virt-SVA, Liu, Yi L, 2018/03/01
- [Qemu-devel] [PATCH v3 03/12] hw/core: introduce IOMMUSVAContext for virt-SVA, Liu, Yi L, 2018/03/01
- Re: [Qemu-devel] [PATCH v3 03/12] hw/core: introduce IOMMUSVAContext for virt-SVA, Liu, Yi L, 2018/03/06
- [Qemu-devel] [PATCH v3 04/12] vfio/pci: add notify framework based on IOMMUSVAContext, Liu, Yi L, 2018/03/01
[Qemu-devel] [PATCH v3 06/12] vfio/pci: provide vfio_pci_sva_ops instance, Liu, Yi L, 2018/03/01
[Qemu-devel] [PATCH v3 07/12] vfio/pci: register sva notifier, Liu, Yi L, 2018/03/01