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Date: Thu, 11 Jan 2024 15:56:42 -0400
From: Jason Gunthorpe <jgg@nvidia.com>
To: Yi Liu <yi.l.liu@intel.com>
Cc: joro@8bytes.org, alex.williamson@redhat.com, kevin.tian@intel.com,
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Subject: Re: [PATCH v11 0/8] Add iommufd nesting (part 2/2)
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On Wed, Jan 10, 2024 at 08:10:07PM -0800, Yi Liu wrote:
> v11:
>  - Drop hw_error field in vtd cache invalidation uapi. devTLB invalidation
>    error is a serious security emergency requiring the host kernel to handle.
>    No need to expose it to userspace (especially given existing VMs doesn't
>    issue devTLB invalidation at all).
>  - The vtd qi_submit_sync() and related callers are reverted back to the
>    original state due to above drop.
>  - Align with the vtd path, drop the hw_error reporting in mock driver and
>    selftest as well since selftest is a demo of the real driver.
>  - Drop iommu_respond_struct_to_user_array() since no more driver want to
>    respond single entry in the user_array.
>  - Two typos from Wubinbin

Okay, this is very last minute but I updated the series.

Jason