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Re: [Qemu-devel] [PATCH] virtio-rng: ask for more data if queue is not f
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From: |
Amit Shah |
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Subject: |
Re: [Qemu-devel] [PATCH] virtio-rng: ask for more data if queue is not fully drained |
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Date: |
Thu, 3 Mar 2016 17:38:05 +0530 |
On (Thu) 03 Mar 2016 [10:48:34], Ladi Prosek wrote:
> This commit effectively reverts:
>
> commit 4621c1768ef5d12171cca2aa1473595ecb9f1c9e
> Author: Amit Shah <address@hidden>
> Date: Wed Nov 21 11:21:19 2012 +0530
>
> virtio-rng: remove extra request for entropy
>
> but instead of calling virtio_rng_process unconditionally, it
> first checks to see if the queue is empty as a little bit of
> optimization.
>
> Signed-off-by: Ladi Prosek <address@hidden>
Reviewed-by: Amit Shah <address@hidden>
Amit