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 48D4F41CC0; Fri, 17 Feb 2023 15:25:57 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 36A464113F; Fri, 17 Feb 2023 15:25:57 +0100 (CET) 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 139DA40EE1 for ; Fri, 17 Feb 2023 15:25:55 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1676643955; 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=hj9eoSI2h2UenLbDlDXqw6B4R6jK7U5QEqWe5kqzbRk=; b=JfZxFX4ESmrlkn8v3Ot8+I6OQCQ1N3KcTImck9wYtwlPH1k2Wm139xgcic/ctK8hNAKtkj KVwNuoCgCe76kTB5PF2IYXWDqqf0MQg+5bnUhPl6tlzW8gEL+mlF0lqLT6Q7KgfyB+bIUs yoLAVHEc3ZGlsNema/qs4FYiUUN77ms= 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-297-TpjT0P9QPiuz_6inz-UaFA-1; Fri, 17 Feb 2023 09:25:52 -0500 X-MC-Unique: TpjT0P9QPiuz_6inz-UaFA-1 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.rdu2.redhat.com [10.11.54.7]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 463E387B2A2; Fri, 17 Feb 2023 14:25:51 +0000 (UTC) Received: from RHTPC1VM0NT (unknown [10.22.18.173]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 9680C140EBF6; Fri, 17 Feb 2023 14:25:50 +0000 (UTC) From: Aaron Conole To: Ferruh Yigit Cc: Morten =?utf-8?Q?Br=C3=B8rup?= , "Lu, Wenzhuo" , Kamalakshitha Aligeri , "Zhang, Yuying" , "Xing, Beilei" , "Matz, Olivier" , andrew.rybchenko@oktetlabs.ru, "Richardson, Bruce" , konstantin.ananyev@huawei.com, Honnappa.Nagarahalli@arm.com, ruifeng.wang@arm.com, feifei.wang2@arm.com, dpdklab@iol.unh.edu, Lincoln Lavoie , dev@dpdk.org, nd@arm.com Subject: Re: [PATCH v3 1/2] net/i40e: replace put function References: <20230210065407.209567-2-kamalakshitha.aligeri@arm.com> <20230213181826.145685-1-kamalakshitha.aligeri@arm.com> <20230213181826.145685-2-kamalakshitha.aligeri@arm.com> <98CBD80474FA8B44BF855DF32C47DC35D87743@smartserver.smartshare.dk> <8597de36-9026-3c4d-f1ed-7d759e8242b9@amd.com> Date: Fri, 17 Feb 2023 09:25:50 -0500 In-Reply-To: <8597de36-9026-3c4d-f1ed-7d759e8242b9@amd.com> (Ferruh Yigit's message of "Fri, 17 Feb 2023 10:05:03 +0000") Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.7 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Ferruh Yigit writes: > On 2/17/2023 7:52 AM, Morten Br=C3=B8rup wrote: >>> From: Lu, Wenzhuo [mailto:wenzhuo.lu@intel.com] >>> Sent: Friday, 17 February 2023 03.03 >>> >>> Hi Kamalakshitha, >>> >>>> From: Kamalakshitha Aligeri >>>> Sent: Tuesday, February 14, 2023 2:18 AM >>>> >>>> Integrated zero-copy put API in mempool cache in i40e PMD. >>>> On Ampere Altra server, l3fwd single core's performance improves by >>> 5% with >>>> the new API >>>> >>>> Signed-off-by: Kamalakshitha Aligeri >>>> Reviewed-by: Ruifeng Wang >>>> Reviewed-by: Feifei Wang >>> We're trying to check the performance improvement. But met compile >>> failure. The same as CI reported, http://mails.dpdk.org/archives/test- >>> report/2023-February/353245.html. >>=20 >> It depends on this patch: >> https://patchwork.dpdk.org/project/dpdk/patch/20230213122437.122858-1-mb= @smartsharesystems.com/ >>=20 >> Does anyone know how to formally add such a dependency to the patch >> description, so the CI can understand it? >>=20 > > Hi Morten, > > This has been discussed in the past and a syntax defined: > https://doc.dpdk.org/guides/contributing/patches.html#patch-dependencies > > But the problem is CI not implemented it yet, it was in the CI backlog > last time I remember but I don't know current status. @Aaron may know. I believe it is implemented in 0day and UNH bots. Not 100% certain on the UNH side.