From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 83F01A0555 for ; Thu, 9 Jun 2022 13:37:26 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 64C834280E; Thu, 9 Jun 2022 13:37:26 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mails.dpdk.org (Postfix) with ESMTP id 45710427F6 for ; Thu, 9 Jun 2022 13:37:25 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1654774643; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=6sWNkQRraDIJNJYpOGzdlFzuWC1sn8IHXGgkDsTHMSQ=; b=d4+/fJqM4jBEfAvpjslmLimuYDT4D6T2SHbLaPp8iPkXj8/GX1ATFNKpIoBsCHuugchq6a W71ozrzafI5NaWOBdE9sPhbmXq4fe39ZB1hNMfTjtKVOeUb8sHMW62R0nYmqr6kipwYCOa 4LgnZr/e1/rcdHQSbi3ZayxeeJB80PE= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-461-cAFL6P3lORyFykLBJdTFkA-1; Thu, 09 Jun 2022 07:37:22 -0400 X-MC-Unique: cAFL6P3lORyFykLBJdTFkA-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.rdu2.redhat.com [10.11.54.5]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 406F5101A56C for ; Thu, 9 Jun 2022 11:37:22 +0000 (UTC) Received: from rh.redhat.com (unknown [10.39.195.82]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7E8461730C; Thu, 9 Jun 2022 11:37:21 +0000 (UTC) From: Kevin Traynor To: David Marchand Cc: dpdk stable Subject: patch 'devtools: fix null test for NUMA systems' has been queued to stable release 21.11.2 Date: Thu, 9 Jun 2022 12:35:56 +0100 Message-Id: <20220609113701.386938-9-ktraynor@redhat.com> In-Reply-To: <20220609113701.386938-1-ktraynor@redhat.com> References: <20220609113701.386938-1-ktraynor@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.11.54.5 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=ktraynor@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII"; x-default=true X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Hi, FYI, your patch has been queued to stable release 21.11.2 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 06/13/22. So please shout if anyone has objections. Also note that after the patch there's a diff of the upstream commit vs the patch applied to the branch. This will indicate if there was any rebasing needed to apply to the stable branch. If there were code changes for rebasing (ie: not only metadata diffs), please double check that the rebase was correctly done. Queued patches are on a temporary branch at: https://github.com/kevintraynor/dpdk-stable This queued commit can be viewed at: https://github.com/kevintraynor/dpdk-stable/commit/43384988f1e76181f5345c3b38fb4be28e380df9 Thanks. Kevin --- >From 43384988f1e76181f5345c3b38fb4be28e380df9 Mon Sep 17 00:00:00 2001 From: David Marchand Date: Wed, 13 Apr 2022 13:19:44 +0200 Subject: [PATCH] devtools: fix null test for NUMA systems [ upstream commit 924de7b8e64489231351c48767973a1042d8ffd3 ] On NUMA systems, default cores (0 and 1) might be on different memory nodes. Double the amount of memory. Fixes: 9e6b36c34ce9 ("app/testpmd: reduce memory consumption") Signed-off-by: David Marchand --- devtools/test-null.sh | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/devtools/test-null.sh b/devtools/test-null.sh index 4ba57a6829..6cd34f64f1 100755 --- a/devtools/test-null.sh +++ b/devtools/test-null.sh @@ -28,5 +28,6 @@ fi (sleep 1 && echo stop) | -$testpmd -c $coremask --no-huge -m 20 \ +# testpmd only needs 20M, make it x2 (default number of cores) for NUMA systems +$testpmd -c $coremask --no-huge -m 40 \ $libs -a 0:0.0 --vdev net_null1 --vdev net_null2 $eal_options -- \ --no-mlockall --total-num-mbufs=2048 $testpmd_options -ia -- 2.34.3 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2022-06-09 12:34:29.993406572 +0100 +++ 0009-devtools-fix-null-test-for-NUMA-systems.patch 2022-06-09 12:34:29.614980417 +0100 @@ -1 +1 @@ -From 924de7b8e64489231351c48767973a1042d8ffd3 Mon Sep 17 00:00:00 2001 +From 43384988f1e76181f5345c3b38fb4be28e380df9 Mon Sep 17 00:00:00 2001 @@ -5,0 +6,2 @@ +[ upstream commit 924de7b8e64489231351c48767973a1042d8ffd3 ] + @@ -10 +11,0 @@ -Cc: stable@dpdk.org