[RFC v2 1/1] memory: Delete assertion in memory_region_unregister_iommu_notifier

Jason Wang jasowang at redhat.com
Tue Jul 21 06:20:01 UTC 2020

On 2020/7/20 下午9:03, Peter Xu wrote:
> On Mon, Jul 20, 2020 at 12:02:06PM +0800, Jason Wang wrote:
>> Right, so there's no need to deal with unmap in vtd's replay implementation
>> (as what generic one did).
> We don't even for now; see vtd_page_walk_info.notify_unmap.  Thanks,

Right, but I meant the vtd_address_space_unmap() in vtd_iomm_replay(). 
It looks to me it will trigger UNMAP notifiers.


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