From: Stephen Hemminger <stephen@networkplumber.org>
To: Xiao Wang <xiao.w.wang@intel.com>
Cc: dev@dpdk.org, yliu@fridaylinux.org
Subject: Re: [dpdk-dev] [PATCH 1/2] net/virtio: make control queue thread-safe
Date: Wed, 29 Nov 2017 18:59:14 -0800 [thread overview]
Message-ID: <20171129185914.58c4d3b3@xeon-e3> (raw)
In-Reply-To: <1511521440-57724-2-git-send-email-xiao.w.wang@intel.com>
On Fri, 24 Nov 2017 03:03:59 -0800
Xiao Wang <xiao.w.wang@intel.com> wrote:
> @@ -184,8 +186,10 @@ struct rte_virtio_xstats_name_off {
> "vq->hw->cvq = %p vq = %p",
> vq->vq_desc_head_idx, status, vq->hw->cvq, vq);
>
> - if ((vq->vq_free_cnt < ((uint32_t)pkt_num + 2)) || (pkt_num < 1))
> + if ((vq->vq_free_cnt < ((uint32_t)pkt_num + 2)) || (pkt_num < 1)) {
You ndon't need so many paranthesis.
if (vq->vq_free_cnt < pkt_num + 2 || pkt_num < 1)
next prev parent reply other threads:[~2017-11-30 2:59 UTC|newest]
Thread overview: 112+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-24 11:03 [dpdk-dev] [PATCH 0/2] net/virtio: support GUEST ANNOUNCE Xiao Wang
2017-11-24 11:03 ` [dpdk-dev] [PATCH 1/2] net/virtio: make control queue thread-safe Xiao Wang
2017-11-24 5:38 ` Tiwei Bie
2017-11-30 2:10 ` Wang, Xiao W
2017-11-30 2:59 ` Stephen Hemminger [this message]
2017-12-01 1:38 ` Wang, Xiao W
2017-12-04 14:02 ` [dpdk-dev] [PATCH v2 0/2] net/virtio: support GUEST ANNOUNCE Xiao Wang
2017-12-04 14:02 ` [dpdk-dev] [PATCH v2 1/2] net/virtio: make control queue thread-safe Xiao Wang
2017-12-04 14:02 ` [dpdk-dev] [PATCH v2 2/2] net/virtio: support GUEST ANNOUNCE Xiao Wang
2017-12-04 8:46 ` Tiwei Bie
2018-01-03 1:37 ` Wang, Xiao W
2018-01-03 8:42 ` Wang, Xiao W
2017-12-06 11:23 ` Tiwei Bie
2017-12-06 14:22 ` Yuanhan Liu
2018-01-03 1:41 ` Wang, Xiao W
2018-01-04 7:41 ` [dpdk-dev] [PATCH v3 0/2] " Xiao Wang
2018-01-04 7:41 ` [dpdk-dev] [PATCH v3 1/2] net/virtio: make control queue thread-safe Xiao Wang
2018-01-04 7:41 ` [dpdk-dev] [PATCH v3 2/2] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-04 2:51 ` Tiwei Bie
2018-01-04 7:11 ` Wang, Xiao W
2018-01-04 15:59 ` [dpdk-dev] [PATCH v4 0/3] " Xiao Wang
2018-01-04 15:59 ` [dpdk-dev] [PATCH v4 1/3] net/virtio: make control queue thread-safe Xiao Wang
2018-01-04 15:59 ` [dpdk-dev] [PATCH v4 2/3] net/virtio: add packet injection method Xiao Wang
2018-01-04 7:56 ` Tiwei Bie
2018-01-05 16:46 ` [dpdk-dev] [PATCH v5 0/3] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-05 16:46 ` [dpdk-dev] [PATCH v5 1/3] net/virtio: make control queue thread-safe Xiao Wang
2018-01-05 16:46 ` [dpdk-dev] [PATCH v5 2/3] net/virtio: add packet injection method Xiao Wang
2018-01-05 18:00 ` Tiwei Bie
2018-01-07 2:37 ` Wang, Xiao W
2018-01-05 16:46 ` [dpdk-dev] [PATCH v5 3/3] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-05 17:56 ` Tiwei Bie
2018-01-07 2:29 ` Wang, Xiao W
2018-01-07 12:05 ` [dpdk-dev] [PATCH v6 0/3] " Xiao Wang
2018-01-07 12:05 ` [dpdk-dev] [PATCH v6 1/3] net/virtio: make control queue thread-safe Xiao Wang
2018-01-08 13:06 ` Yuanhan Liu
2018-01-08 15:25 ` Wang, Xiao W
2018-01-07 12:05 ` [dpdk-dev] [PATCH v6 2/3] net/virtio: add packet injection method Xiao Wang
2018-01-08 13:03 ` Yuanhan Liu
2018-01-08 15:11 ` Wang, Xiao W
2018-01-09 2:55 ` Wang, Xiao W
2018-01-09 14:26 ` [dpdk-dev] [PATCH v7 0/3] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-09 14:26 ` [dpdk-dev] [PATCH v7 1/3] net/virtio: make control queue thread-safe Xiao Wang
2018-01-09 14:26 ` [dpdk-dev] [PATCH v7 2/3] net/virtio: add packet injection method Xiao Wang
2018-01-09 14:26 ` [dpdk-dev] [PATCH v7 3/3] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-09 8:49 ` Maxime Coquelin
2018-01-09 10:58 ` Wang, Xiao W
2018-01-09 11:03 ` Wang, Xiao W
2018-01-09 11:41 ` Thomas Monjalon
2018-01-09 13:36 ` Yuanhan Liu
2018-01-09 13:26 ` [dpdk-dev] [PATCH v8 0/5] " Xiao Wang
2018-01-09 13:26 ` [dpdk-dev] [PATCH v8 1/5] net/virtio: make control queue thread-safe Xiao Wang
2018-01-09 13:26 ` [dpdk-dev] [PATCH v8 2/5] net/virtio: add packet injection method Xiao Wang
2018-01-09 13:26 ` [dpdk-dev] [PATCH v8 3/5] net: add a helper for making RARP packet Xiao Wang
2018-01-09 13:48 ` Thomas Monjalon
2018-01-09 15:52 ` Wang, Xiao W
2018-01-09 16:09 ` [dpdk-dev] [PATCH v9 0/5] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-09 16:09 ` [dpdk-dev] [PATCH v9 1/5] net/virtio: make control queue thread-safe Xiao Wang
2018-01-09 16:09 ` [dpdk-dev] [PATCH v9 2/5] net/virtio: add packet injection method Xiao Wang
2018-01-09 16:09 ` [dpdk-dev] [PATCH v9 3/5] net: add a helper for making RARP packet Xiao Wang
2018-01-09 17:22 ` Thomas Monjalon
2018-01-10 1:23 ` [dpdk-dev] [PATCH v10 0/5] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-10 1:23 ` [dpdk-dev] [PATCH v10 1/5] net/virtio: make control queue thread-safe Xiao Wang
2018-01-10 1:23 ` [dpdk-dev] [PATCH v10 2/5] net/virtio: add packet injection method Xiao Wang
2018-01-10 1:23 ` [dpdk-dev] [PATCH v10 3/5] net: add a helper for making RARP packet Xiao Wang
2018-01-10 13:06 ` Yuanhan Liu
2018-01-10 14:10 ` Thomas Monjalon
2018-01-16 9:01 ` Olivier Matz
2018-01-16 9:43 ` Wang, Xiao W
2018-01-16 10:42 ` Olivier Matz
2018-01-16 11:03 ` Wang, Xiao W
2018-01-16 11:42 ` Wang, Xiao W
2018-01-16 21:40 ` [dpdk-dev] [PATCH v11 0/5] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-16 21:40 ` [dpdk-dev] [PATCH v11 1/5] net/virtio: make control queue thread-safe Xiao Wang
2018-01-16 21:41 ` [dpdk-dev] [PATCH v11 2/5] net/virtio: add packet injection method Xiao Wang
2018-01-16 21:41 ` [dpdk-dev] [PATCH v11 3/5] net: add a helper for making RARP packet Xiao Wang
2018-01-16 14:29 ` Olivier Matz
2018-01-16 21:41 ` [dpdk-dev] [PATCH v11 4/5] vhost: use lib API to make " Xiao Wang
2018-01-16 21:41 ` [dpdk-dev] [PATCH v11 5/5] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-19 17:33 ` Ferruh Yigit
2018-01-20 14:31 ` Ferruh Yigit
2018-01-21 1:31 ` Wang, Xiao W
2018-01-18 3:09 ` [dpdk-dev] [PATCH v11 0/5] " Yuanhan Liu
2018-01-18 3:14 ` [dpdk-dev] [PATCH 1/2] net: fixup RARP generation Yuanhan Liu
2018-01-18 3:14 ` [dpdk-dev] [PATCH 2/2] net: fix build error Yuanhan Liu
2018-01-18 7:38 ` Thomas Monjalon
2018-01-18 7:45 ` Wang, Xiao W
2018-01-18 8:03 ` Yuanhan Liu
2018-01-18 8:36 ` Thomas Monjalon
2018-01-18 8:48 ` Yuanhan Liu
2018-01-18 8:38 ` [dpdk-dev] [PATCH 1/2] net: fixup RARP generation Thomas Monjalon
2018-01-18 8:51 ` Yuanhan Liu
2018-01-18 8:53 ` Wang, Xiao W
2018-01-19 16:04 ` Ferruh Yigit
2018-01-10 1:23 ` [dpdk-dev] [PATCH v10 4/5] vhost: use lib API to make RARP packet Xiao Wang
2018-01-10 1:23 ` [dpdk-dev] [PATCH v10 5/5] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-09 16:09 ` [dpdk-dev] [PATCH v9 4/5] vhost: use lib API to make RARP packet Xiao Wang
2018-01-09 16:09 ` [dpdk-dev] [PATCH v9 5/5] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-09 13:26 ` [dpdk-dev] [PATCH v8 4/5] vhost: use lib API to make RARP packet Xiao Wang
2018-01-09 13:26 ` [dpdk-dev] [PATCH v8 5/5] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-09 14:38 ` [dpdk-dev] [PATCH v8 0/5] " Maxime Coquelin
2018-01-07 12:05 ` [dpdk-dev] [PATCH v6 3/3] " Xiao Wang
2018-01-05 20:27 ` [dpdk-dev] [PATCH v4 2/3] net/virtio: add packet injection method Stephen Hemminger
2018-01-06 4:41 ` Tiwei Bie
2018-01-04 15:59 ` [dpdk-dev] [PATCH v4 3/3] net/virtio: support GUEST ANNOUNCE Xiao Wang
2018-01-04 11:13 ` Tiwei Bie
2017-11-24 11:04 ` [dpdk-dev] [PATCH 2/2] " Xiao Wang
2017-11-24 6:04 ` Tiwei Bie
2017-11-30 2:37 ` Wang, Xiao W
2017-11-27 12:48 ` Yuanhan Liu
2017-11-30 2:41 ` Wang, Xiao W
2017-12-05 14:26 ` Yuanhan Liu
2018-01-03 1:43 ` Wang, Xiao W
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