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Re: [RFC PATCH v1 0/2] vhost-vdpa: cache Virtio states
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From: |
Shao-Chien Chiang |
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Subject: |
Re: [RFC PATCH v1 0/2] vhost-vdpa: cache Virtio states |
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Date: |
Sat, 22 Apr 2023 14:38:09 +0800 |
Hi,
I found a problem about cache.
If there are several devices operating the same backend device, the
cache might be inconsistent.
I think we could handle this by checking if a device is the first
device, but I'm not sure it will be feasible.
Is there any better approach to this problem?
Thank you!