Messages in this thread | | | From | Michael Shavit <> | Date | Thu, 17 Aug 2023 16:14:01 +0800 | Subject | Re: [PATCH v6 06/10] iommu/arm-smmu-v3: Move CD table to arm_smmu_master |
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On Thu, Aug 17, 2023 at 7:44 AM Nicolin Chen <nicolinc@nvidia.com> wrote: > > On Wed, Aug 16, 2023 at 09:18:46PM +0800, Michael Shavit wrote: > > > Also add the device to the devices list before writing the CD to the > > table so that SVA is always aware of all the CD tables that need > > re-writing when it updates a CD. > > Can you please elaborate this a bit more?
Yeah I can update the message. Something like:
Also add the device to the devices list before writing the CD to the table so that SVA will know that the CD needs to be re-written to this device's CD table as well if it decides to update the CD's ASID concurrently with this function.
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