From: Ori Kam <orika@mellanox.com>
To: "xiangxia.m.yue@gmail.com" <xiangxia.m.yue@gmail.com>,
"dev@dpdk.org" <dev@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH dpdk-dev 3/3] net/mlx5: remove the assert for rxq cq
Date: Wed, 27 Nov 2019 14:52:29 +0000 [thread overview]
Message-ID: <AM4PR05MB342598BEAC9B51041E1BD5D3DB440@AM4PR05MB3425.eurprd05.prod.outlook.com> (raw)
In-Reply-To: <1574864323-85580-3-git-send-email-xiangxia.m.yue@gmail.com>
This patch is not correct,
You are using old code. This was already solved.
Thanks,
Ori
> -----Original Message-----
> From: xiangxia.m.yue@gmail.com <xiangxia.m.yue@gmail.com>
> Sent: Wednesday, November 27, 2019 4:19 PM
> To: dev@dpdk.org
> Cc: Tonghao Zhang <xiangxia.m.yue@gmail.com>; Ori Kam
> <orika@mellanox.com>
> Subject: [PATCH dpdk-dev 3/3] net/mlx5: remove the assert for rxq cq
>
> From: Tonghao Zhang <xiangxia.m.yue@gmail.com>
>
> The mlx5_rxq_obj_hairpin_new doesn't alloc the
> cq anymore. When releasing it, don't check it.
>
> Fixes: e79c9be91515 ("net/mlx5: support Rx hairpin queues")
> Cc: Ori Kam <orika@mellanox.com>
> Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com>
> ---
> drivers/net/mlx5/mlx5_rxq.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/net/mlx5/mlx5_rxq.c b/drivers/net/mlx5/mlx5_rxq.c
> index 2a12d5fa3436..582a2330e575 100644
> --- a/drivers/net/mlx5/mlx5_rxq.c
> +++ b/drivers/net/mlx5/mlx5_rxq.c
> @@ -673,7 +673,6 @@ mlx5_rxq_obj_release(struct mlx5_rxq_obj
> *rxq_obj)
> assert(rxq_obj);
> if (rxq_obj->type == MLX5_RXQ_OBJ_TYPE_IBV)
> assert(rxq_obj->wq);
> - assert(rxq_obj->cq);
> if (rte_atomic32_dec_and_test(&rxq_obj->refcnt)) {
> switch (rxq_obj->type) {
> case MLX5_RXQ_OBJ_TYPE_IBV:
> --
> 2.23.0
next prev parent reply other threads:[~2019-11-27 14:52 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-27 14:18 [dpdk-dev] [PATCH dpdk-dev 1/3] net/mlx5: avoid crash when setting hairpin queues xiangxia.m.yue
2019-11-27 14:18 ` [dpdk-dev] [PATCH dpdk-dev 2/3] net/mlx5: clean up redundant assignment xiangxia.m.yue
2019-11-27 14:51 ` Ori Kam
2019-12-15 8:55 ` Raslan Darawsheh
2019-11-27 14:18 ` [dpdk-dev] [PATCH dpdk-dev 3/3] net/mlx5: remove the assert for rxq cq xiangxia.m.yue
2019-11-27 14:52 ` Ori Kam [this message]
2019-11-28 1:18 ` Tonghao Zhang
2019-11-27 14:50 ` [dpdk-dev] [PATCH dpdk-dev 1/3] net/mlx5: avoid crash when setting hairpin queues Ori Kam
2019-12-15 8:54 ` Raslan Darawsheh
2019-12-15 9:02 ` Raslan Darawsheh
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=AM4PR05MB342598BEAC9B51041E1BD5D3DB440@AM4PR05MB3425.eurprd05.prod.outlook.com \
--to=orika@mellanox.com \
--cc=dev@dpdk.org \
--cc=xiangxia.m.yue@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).