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[Qemu-devel] [virtio] virtqueue_add_sgs
From: |
Catalin Vasile |
Subject: |
[Qemu-devel] [virtio] virtqueue_add_sgs |
Date: |
Wed, 3 Jun 2015 13:15:34 +0300 |
If I send to the backend out buffers using multiple sgs, what should I
expect when the user sends me back the result? What should I expect to
get when I do a virtqueue_get_buf()?
Do I need to make multiple calls to virtqueue_get_buf() in order to
get all my out buffers? Or it returns with the first buffer and then I
somehow have to guess the other buffers from the data received in the
first buffer?
- [Qemu-devel] [virtio] virtqueue_add_sgs,
Catalin Vasile <=