Re: [RFC PATCH 4/4] virtio-net: sleep instead of busy waiting for cvq command

From: Alvaro Karsz
Date: Thu Dec 22 2022 - 10:55:52 EST

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My point is that the device may complete the control command after the timeout,
so, if I'm not mistaken, next time we send a control command and call
virtqueue_wait_for_used we'll get the previous response.

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In reply to: Jason Wang: "Re: [RFC PATCH 4/4] virtio-net: sleep instead of busy waiting for cvq command"
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