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SubjectRe: [PATCH v11 00/13] iommu: SVA and IOPF refactoring
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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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