From: Christoph Hellwig <hch@infradead.org>
To: Xuan Zhuo <xuanzhuo@linux.alibaba.com>
Cc: Christoph Hellwig <hch@infradead.org>,
"Michael S. Tsirkin" <mst@redhat.com>,
virtualization@lists.linux-foundation.org
Subject: Re: [PATCH vhost v9 04/12] virtio_ring: virtqueue_add() support premapped
Date: Mon, 22 May 2023 23:03:26 -0700 [thread overview]
Message-ID: <ZGxXLpEXlk+sg2BM@infradead.org> (raw)
In-Reply-To: <20230517022249.20790-5-xuanzhuo@linux.alibaba.com>
On Wed, May 17, 2023 at 10:22:41AM +0800, Xuan Zhuo wrote:
> virtuque_add() adds parameter premapped.
Well, I can see that. But why?
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next prev parent reply other threads:[~2023-05-23 6:03 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-17 2:22 [PATCH vhost v9 00/12] virtio core prepares for AF_XDP Xuan Zhuo
2023-05-17 2:22 ` [PATCH vhost v9 01/12] virtio_ring: put mapping error check in vring_map_one_sg Xuan Zhuo
2023-05-18 6:51 ` Jason Wang
2023-05-23 6:02 ` Christoph Hellwig
2023-05-17 2:22 ` [PATCH vhost v9 02/12] virtio_ring: simplify the reference of desc state inside detach_buf_split() Xuan Zhuo
2023-05-18 6:51 ` Jason Wang
2023-05-17 2:22 ` [PATCH vhost v9 03/12] virtio_ring: check use_dma_api before unmap desc for indirect Xuan Zhuo
2023-05-18 6:51 ` Jason Wang
2023-05-17 2:22 ` [PATCH vhost v9 04/12] virtio_ring: virtqueue_add() support premapped Xuan Zhuo
2023-05-18 6:51 ` Jason Wang
2023-05-23 6:03 ` Christoph Hellwig [this message]
2023-05-23 7:19 ` Michael S. Tsirkin
2023-05-24 3:22 ` Xuan Zhuo
2023-05-17 2:22 ` [PATCH vhost v9 05/12] virtio_ring: split: virtqueue_add_split() " Xuan Zhuo
2023-05-18 6:51 ` Jason Wang
2023-05-18 7:11 ` Michael S. Tsirkin
2023-05-18 7:33 ` Xuan Zhuo
2023-05-18 7:54 ` Jason Wang
2023-05-18 7:56 ` Xuan Zhuo
2023-05-18 8:57 ` Jason Wang
2023-05-18 9:18 ` Xuan Zhuo
2023-05-18 8:29 ` Michael S. Tsirkin
2023-05-18 8:50 ` Xuan Zhuo
2023-05-18 9:41 ` Michael S. Tsirkin
2023-05-18 8:57 ` Jason Wang
2023-05-18 9:14 ` Xuan Zhuo
2023-05-18 9:49 ` Michael S. Tsirkin
2023-05-18 12:20 ` Xuan Zhuo
2023-05-18 12:22 ` Xuan Zhuo
2023-05-18 17:12 ` Michael S. Tsirkin
2023-05-19 3:27 ` Xuan Zhuo
2023-05-19 3:39 ` Jason Wang
2023-05-19 3:38 ` Jason Wang
2023-05-18 9:44 ` Michael S. Tsirkin
2023-05-18 9:24 ` Xuan Zhuo
2023-05-17 2:22 ` [PATCH vhost v9 06/12] virtio_ring: packed: virtqueue_add_packed() " Xuan Zhuo
2023-05-17 2:22 ` [PATCH vhost v9 07/12] virtio_ring: introduce virtqueue_add_outbuf_premapped() Xuan Zhuo
2023-05-17 2:22 ` [PATCH vhost v9 08/12] virtio_ring: introduce virtqueue_add_inbuf_premapped() Xuan Zhuo
2023-05-17 2:22 ` [PATCH vhost v9 09/12] virtio_ring: introduce virtqueue_dma_dev() Xuan Zhuo
2023-05-17 2:22 ` [PATCH vhost v9 10/12] virtio_ring: correct the expression of the description of virtqueue_resize() Xuan Zhuo
2023-05-18 12:12 ` Xuan Zhuo
2023-05-18 14:00 ` Michael S. Tsirkin
2023-05-17 2:22 ` [PATCH vhost v9 11/12] virtio_ring: separate the logic of reset/enable from virtqueue_resize Xuan Zhuo
2023-05-17 2:22 ` [PATCH vhost v9 12/12] virtio_ring: introduce virtqueue_reset() Xuan Zhuo
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