Re: [PATCH v5 3/7] iommu/sva: Remove PASID to mm lookup function

From: Baolu Lu
Date: Thu Mar 09 2023 - 22:45:52 EST

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On 3/10/23 6:21 AM, Jacob Pan wrote:

There is no user of iommu_sva_find() function, remove it so that PASID
allocator can be a simple IDA. Device drivers are expected to store
and keep track of their own PASID metadata.

Signed-off-by: Jason Gunthorpe<jgg@xxxxxxxxxx>
Signed-off-by: Jacob Pan<jacob.jun.pan@xxxxxxxxxxxxxxx>

Reviewed-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>

Best regards,
baolu

Next message: Al Viro: "Re: [PATCH] fs: prevent out-of-bounds array speculation when closing a file descriptor"
Previous message: Steven Rostedt: "[BUILD BUG v6.3-rc1] platform/x86/amd: error: implicit declaration of function ‘amd_pmc_write_stb’"
In reply to: Jacob Pan: "[PATCH v5 3/7] iommu/sva: Remove PASID to mm lookup function"
Next in thread: Jacob Pan: "[PATCH v5 1/7] iommu/vt-d: Remove virtual command interface"
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