From mboxrd@z Thu Jan  1 00:00:00 1970
From: Adrien Mazarguil <adrien.mazarguil@6wind.com>
Subject: Re: [PATCH] net/mlx5: fix rxq interrupt memory corruption
Date: Thu, 9 Nov 2017 14:26:19 +0100
Message-ID: <20171109132619.GZ24849@6wind.com>
References: <20171109131014.61309-1-shahafs@mellanox.com>
Mime-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Cc: nelio.laranjeiro@6wind.com, yskoh@mellanox.com, dev@dpdk.org,
 stable@dpdk.org
To: Shahaf Shuler <shahafs@mellanox.com>
Return-path: <dev-bounces@dpdk.org>
Received: from mail-wm0-f68.google.com (mail-wm0-f68.google.com [74.125.82.68])
 by dpdk.org (Postfix) with ESMTP id 125D01B645
 for <dev@dpdk.org>; Thu,  9 Nov 2017 14:26:31 +0100 (CET)
Received: by mail-wm0-f68.google.com with SMTP id n74so2218749wmi.1
 for <dev@dpdk.org>; Thu, 09 Nov 2017 05:26:31 -0800 (PST)
Content-Disposition: inline
In-Reply-To: <20171109131014.61309-1-shahafs@mellanox.com>
List-Id: DPDK patches and discussions <dev.dpdk.org>
List-Unsubscribe: <http://dpdk.org/ml/options/dev>,
 <mailto:dev-request@dpdk.org?subject=unsubscribe>
List-Archive: <http://dpdk.org/ml/archives/dev/>
List-Post: <mailto:dev@dpdk.org>
List-Help: <mailto:dev-request@dpdk.org?subject=help>
List-Subscribe: <http://dpdk.org/ml/listinfo/dev>,
 <mailto:dev-request@dpdk.org?subject=subscribe>
Errors-To: dev-bounces@dpdk.org
Sender: "dev" <dev-bounces@dpdk.org>

On Thu, Nov 09, 2017 at 03:10:14PM +0200, Shahaf Shuler wrote:
> intr_vec allocation size was wrong causing a memory corruption.
> 
> Fixes: e1016cb73383 ("net/mlx5: fix Rx interrupts management")
> Cc: adrien.mazarguil@6wind.com
> Cc: stable@dpdk.org
> 
> Signed-off-by: Shahaf Shuler <shahafs@mellanox.com>

Indeed, nice catch.

Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>

Could you submit the same patch for mlx4 against the following commit?
(code is identical)

 0a2ae703192c ("net/mlx4: fix Rx interrupts management")

Thanks!

-- 
Adrien Mazarguil
6WIND