From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f51.google.com (mail-wm0-f51.google.com [74.125.82.51]) by dpdk.org (Postfix) with ESMTP id C31B35688 for ; Fri, 11 Nov 2016 10:33:32 +0100 (CET) Received: by mail-wm0-f51.google.com with SMTP id a197so415132772wmd.0 for ; Fri, 11 Nov 2016 01:33:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=6wind-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:user-agent:in-reply-to :references:mime-version:content-transfer-encoding; bh=bVVrElfPdoji4vBuF7SQNJGHisDJHOR7cV0hqx2gsa8=; b=1LfVeGG3xGMFSQ67MAEX0/0oUb+ALTA0xNlkbeEYNfAOHvKaHUg9dn7rKh1NygjQCY AORMy5srwbxaKscTH/ze8i8zE2CrxqSGzAn5ra6JWYGAJsaU/mOtYwFJvRDqcFWYFijc CTEQiUz1wiyYwPEHTOFH2c/WoP9TCuWtzR+QteSTvB4A2g80r2ER43dD8KipZTUBuKL3 Md8mQb/0/dyfm87scynnpx2nqKKxvdCcGfaOiyCepJAsoghowSOMC907jLYSEixsGMhJ 38uXPScUoVl+Y/EeKNyVdS+G1liiPmR1tgWnav3nyeK+56uwk+ANVe6tCa18SFrgC8Me AyOA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:user-agent :in-reply-to:references:mime-version:content-transfer-encoding; bh=bVVrElfPdoji4vBuF7SQNJGHisDJHOR7cV0hqx2gsa8=; b=kCQEnpVlGUNywiS+ScGNImJVEWUMUttGL2XCEezkYBDKK/Z+JPLHWQOKlrKSFDLZUn A2CEGhn06ZIb/LlJtokRuRrVF/D44vGy8lHkbq3h6rAhT25kHOxTfgzxhRZB5OfurkZi LZ9cuE9+tlpZtJXbxw+FTgeWKlRIUeeb2QJGkeXw/C3sUjak7HEAIaOyvKk7wYqQNJJJ F1Ki70ycq9tulTJSwBUWkKnGvRyZFL+VKc5ROfU3dSot+NqSjNOGlPogo9ccI68uREgn FU/Y7oBwx/FaLHpQj/uB8IlakAHJaSDErRbvEKbXTDyPib46769piOHqP2Chk5kRoxCY nK2A== X-Gm-Message-State: ABUngvfMYkqhteXV7w8sni7Ypj+mkQDIQnvgnfNvzTK5xDIGVciW0wv2QG4yqlbjP+KBn1sK X-Received: by 10.194.150.108 with SMTP id uh12mr9332270wjb.107.1478856812471; Fri, 11 Nov 2016 01:33:32 -0800 (PST) Received: from xps13.localnet (103.114.118.80.rev.sfr.net. [80.118.114.103]) by smtp.gmail.com with ESMTPSA id c202sm27118633wme.1.2016.11.11.01.33.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 11 Nov 2016 01:33:32 -0800 (PST) From: Thomas Monjalon To: Hemant Agrawal Cc: dev@dpdk.org, olivier.matz@6wind.com, Nipun Gupta Date: Fri, 11 Nov 2016 10:33:15 +0100 Message-ID: <1909021.GMIxNXRJSP@xps13> User-Agent: KMail/4.14.10 (Linux/4.5.4-1-ARCH; KDE/4.14.11; x86_64; ; ) In-Reply-To: <1478875378-15398-1-git-send-email-hemant.agrawal@nxp.com> References: <1478875378-15398-1-git-send-email-hemant.agrawal@nxp.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH] mempool: Free memzone if mempool populate phys fails X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Nov 2016 09:33:32 -0000 2016-11-11 20:12, Hemant Agrawal: > From: Nipun Gupta > > This fixes the issue of memzone not being freed, if the > rte_mempool_populate_phys fails in the rte_mempool_populate_default > > This issue was identified when testing with OVS ~2.6 > - configure the system with low memory (e.g. < 500 MB) > - add bridge and dpdk interfaces > - delete brigde > - keep on repeating the above sequence. > > Signed-off-by: Nipun Gupta You forgot the "Fixes:" line to give a tip on the release introducing this bug.