From: Yuanhan Liu <yuanhan.liu@linux.intel.com>
To: "Xu, Qian Q" <qian.q.xu@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
Maxime Coquelin <maxime.coquelin@redhat.com>
Subject: Re: [PATCH v2 4/7] vhost: add dequeue zero copy
Date: Sun, 9 Oct 2016 10:03:05 +0800 [thread overview]
Message-ID: <20161009020305.GM1597@yliu-dev.sh.intel.com> (raw)
In-Reply-To: <82F45D86ADE5454A95A89742C8D1410E391FCDA5@shsmsx102.ccr.corp.intel.com>
On Thu, Oct 06, 2016 at 02:37:27PM +0000, Xu, Qian Q wrote:
> this function copy_desc_to_mbuf has changed on the dpdk-next-virtio repo. Based on current dpdk-next-virtio repo, the commit ID is as below:
> commit b4f7b43cd9d3b6413f41221051d03a23bc5f5fbe
> Author: Zhiyong Yang <zhiyong.yang@intel.com>
> Date: Thu Sep 29 20:35:49 2016 +0800
>
> Then you will find the parameter "struct vhost_virtqueue *vq" is removed, so if apply your patch on that commit ID, the build will fail, since no vq definition but we used it in the function.
> Could you check? Thx.
I knew that: a rebase is needed, and I have done the rebase (locally);
just haven't sent it out yet.
--yliu
>
> == Build lib/librte_table
> /home/qxu10/dpdk-zero/lib/librte_vhost/virtio_net.c: In function 'copy_desc_to_mbuf':
> /home/qxu10/dpdk-zero/lib/librte_vhost/virtio_net.c:745:21: error: 'vq' undeclared (first use in this function)
> zmbuf = get_zmbuf(vq);
> ^
> /home/qxu10/dpdk-zero/lib/librte_vhost/virtio_net.c:745:21: note: each undeclared identifier is reported only once for each function it appears in
> /home/qxu10/dpdk-zero/mk/internal/rte.compile-pre.mk:138: recipe for target 'virtio_net.o' failed
> make[5]: *** [virtio_net.o] Error 1
> /home/qxu10/dpdk-zero/mk/rte.subdir.mk:61: recipe for target 'librte_vhost' failed
> make[4]: *** [librte_vhost] Error 2
> make[4]: *** Waiting for unfinished jobs....
>
next prev parent reply other threads:[~2016-10-09 2:02 UTC|newest]
Thread overview: 75+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-23 8:10 [PATCH 0/6] vhost: add Tx zero copy support Yuanhan Liu
2016-08-23 8:10 ` [PATCH 1/6] vhost: simplify memory regions handling Yuanhan Liu
2016-08-23 9:17 ` Maxime Coquelin
2016-08-24 7:26 ` Xu, Qian Q
2016-08-24 7:40 ` Yuanhan Liu
2016-08-24 7:36 ` Xu, Qian Q
2016-08-23 8:10 ` [PATCH 2/6] vhost: get guest/host physical address mappings Yuanhan Liu
2016-08-23 9:58 ` Maxime Coquelin
2016-08-23 12:32 ` Yuanhan Liu
2016-08-23 13:25 ` Maxime Coquelin
2016-08-23 13:49 ` Yuanhan Liu
2016-08-23 14:05 ` Maxime Coquelin
2016-08-23 8:10 ` [PATCH 3/6] vhost: introduce last avail idx for Tx Yuanhan Liu
2016-08-23 12:27 ` Maxime Coquelin
2016-08-23 8:10 ` [PATCH 4/6] vhost: add Tx zero copy Yuanhan Liu
2016-08-23 14:04 ` Maxime Coquelin
2016-08-23 14:31 ` Yuanhan Liu
2016-08-23 15:40 ` Maxime Coquelin
2016-08-23 8:10 ` [PATCH 5/6] vhost: add a flag to enable " Yuanhan Liu
2016-09-06 9:00 ` Xu, Qian Q
2016-09-06 9:42 ` Xu, Qian Q
2016-09-06 10:02 ` Yuanhan Liu
2016-09-07 2:43 ` Xu, Qian Q
2016-09-06 9:55 ` Yuanhan Liu
2016-09-07 16:00 ` Thomas Monjalon
2016-09-08 7:21 ` Yuanhan Liu
2016-09-08 7:57 ` Thomas Monjalon
2016-08-23 8:10 ` [PATCH 6/6] examples/vhost: add an option " Yuanhan Liu
2016-08-23 9:31 ` Thomas Monjalon
2016-08-23 12:33 ` Yuanhan Liu
2016-08-23 14:14 ` Maxime Coquelin
2016-08-23 14:45 ` Yuanhan Liu
2016-08-23 14:18 ` [PATCH 0/6] vhost: add Tx zero copy support Maxime Coquelin
2016-08-23 14:42 ` Yuanhan Liu
2016-08-23 14:53 ` Yuanhan Liu
2016-08-23 16:41 ` Maxime Coquelin
2016-08-29 8:32 ` Xu, Qian Q
2016-08-29 8:57 ` Xu, Qian Q
2016-09-23 4:11 ` Yuanhan Liu
2016-10-09 15:20 ` Yuanhan Liu
2016-09-23 4:13 ` [PATCH v2 0/7] vhost: add dequeue " Yuanhan Liu
2016-09-23 4:13 ` [PATCH v2 1/7] vhost: simplify memory regions handling Yuanhan Liu
2016-09-23 4:13 ` [PATCH v2 2/7] vhost: get guest/host physical address mappings Yuanhan Liu
2016-09-26 20:17 ` Maxime Coquelin
2016-09-23 4:13 ` [PATCH v2 3/7] vhost: introduce last avail idx for dequeue Yuanhan Liu
2016-09-23 4:13 ` [PATCH v2 4/7] vhost: add dequeue zero copy Yuanhan Liu
2016-09-26 20:45 ` Maxime Coquelin
2016-10-06 14:37 ` Xu, Qian Q
2016-10-09 2:03 ` Yuanhan Liu [this message]
2016-10-10 10:12 ` Xu, Qian Q
2016-10-10 10:14 ` Maxime Coquelin
2016-10-10 10:22 ` Xu, Qian Q
2016-10-10 10:40 ` Xu, Qian Q
2016-10-10 11:48 ` Maxime Coquelin
2016-09-23 4:13 ` [PATCH v2 5/7] vhost: add a flag to enable " Yuanhan Liu
2016-09-26 20:57 ` Maxime Coquelin
2016-09-23 4:13 ` [PATCH v2 6/7] examples/vhost: add an option " Yuanhan Liu
2016-09-26 21:05 ` Maxime Coquelin
2016-09-23 4:13 ` [PATCH v2 7/7] net/vhost: " Yuanhan Liu
2016-09-26 21:05 ` Maxime Coquelin
2016-10-09 7:27 ` [PATCH v3 0/7] vhost: add dequeue zero copy support Yuanhan Liu
2016-10-09 7:27 ` [PATCH v3 1/7] vhost: simplify memory regions handling Yuanhan Liu
2016-10-09 7:27 ` [PATCH v3 2/7] vhost: get guest/host physical address mappings Yuanhan Liu
2016-11-29 3:10 ` linhaifeng
2016-11-29 13:14 ` linhaifeng
2016-10-09 7:27 ` [PATCH v3 3/7] vhost: introduce last avail idx for dequeue Yuanhan Liu
2016-10-09 7:27 ` [PATCH v3 4/7] vhost: add dequeue zero copy Yuanhan Liu
2016-10-09 7:27 ` [PATCH v3 5/7] vhost: add a flag to enable " Yuanhan Liu
2016-10-09 7:27 ` [PATCH v3 6/7] examples/vhost: add an option " Yuanhan Liu
2016-10-09 7:28 ` [PATCH v3 7/7] net/vhost: " Yuanhan Liu
2016-10-11 13:04 ` [PATCH v3 0/7] vhost: add dequeue zero copy support Xu, Qian Q
2016-10-12 7:48 ` Yuanhan Liu
2016-10-09 10:46 ` [PATCH 0/6] vhost: add Tx " linhaifeng
2016-10-10 8:03 ` Yuanhan Liu
2016-10-14 7:30 ` linhaifeng
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