Messages in this thread | | | Date | Tue, 23 Aug 2022 15:00:15 +0800 | Subject | Re: [PATCH v11 00/13] iommu: SVA and IOPF refactoring | From | Baolu Lu <> |
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On 2022/8/22 12:49, Zhangfei Gao wrote: > On 2022/8/17 上午9:20, Lu Baolu wrote: >> Hi folks, >> >> The former part of this series introduces the IOMMU interfaces to attach >> or detach an iommu domain to/from a pasid of a device, and refactors the >> exsiting IOMMU SVA implementation by assigning an SVA type of iommu >> domain to a shared virtual address and replacing sva_bind/unbind iommu >> ops with a set_dev_pasid domain ops. >> >> The latter part changes the existing I/O page fault handling framework >> from only serving SVA to a generic one. Any driver or component could >> handle the I/O page faults for its domain in its own way by installing >> an I/O page fault handler. >> >> This series has been functionally tested on an x86 machine and compile >> tested for all architectures. >> >> This series is also available on github: >> [2] >> https://github.com/LuBaolu/intel-iommu/commits/iommu-sva-refactoring-v11 >> >> Please review and suggest. > Tested-by: Zhangfei Gao <zhangfei.gao@linaro.org> > On arm64 (Kunpeng920) with uacce.
Thank you very much!
Best regards, baolu
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