Messages in this thread | | | Date | Wed, 9 Aug 2023 20:33:22 -0700 | From | Nicolin Chen <> | Subject | Re: [PATCH v4 09/12] iommu/vt-d: Add iotlb flush for nested domain |
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On Thu, Aug 10, 2023 at 03:28:10AM +0000, Liu, Yi L wrote:
> > @Yi, > > This seems to be a bigger rework than the top level struct. Along > > with Jason's request for fail_nth below, we'd need to bisect the > > workload between us, or can just continue each other's daily work. > > Let me know which one you prefer. > > https://lore.kernel.org/linux-iommu/ZNPCtPTcHvITt6fk@nvidia.com/ > > Let me address the fail_nth request first. You may rework the > iommufd_get_user_data(). If I can finish the fail_nth soon, > then may help to lift the array to the top level. If not, you > may make it as well. 😊 I guess I need some study on nth > as well.
Ack. Am working on the iommufd_get_user_data() already. Will continue the ring buffer thing.
Nic
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