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 4999E46BAE for ; Fri, 18 Jul 2025 21:38:15 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 444F540E2D; Fri, 18 Jul 2025 21:38:15 +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 3085840E2D for ; Fri, 18 Jul 2025 21:38:14 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1752867493; 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=suJDb2xtyeaGMFiW8ZxQ4E9PAxst2CLT1WCn+lYUpjw=; b=QPbzIeClslywASyYLtnoyv5m8WOG04s8E/EPacDmSmeVM+MOmRq0Xehx8hthOkDb+jSZxp yfjqIr6XU/lYqvVG3zPIy9noov6hWuArwciperhgEvPmlBQgIKdrDgvouLwTukr1UMjFCm YkcKGO7YMVD8QVwSAO389Fp4u7iZ7R8= Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-169-lHVoBbUZPGq2QmvY2Mw7dQ-1; Fri, 18 Jul 2025 15:38:12 -0400 X-MC-Unique: lHVoBbUZPGq2QmvY2Mw7dQ-1 X-Mimecast-MFC-AGG-ID: lHVoBbUZPGq2QmvY2Mw7dQ_1752867490 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id A1E211800371; Fri, 18 Jul 2025 19:38:10 +0000 (UTC) Received: from rh.redhat.com (unknown [10.44.32.40]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id C31C0180045B; Fri, 18 Jul 2025 19:38:08 +0000 (UTC) From: Kevin Traynor To: Dhanya Pillai Cc: =?UTF-8?q?Morten=20Br=C3=B8rup?= , Bruce Richardson , dpdk stable Subject: patch 'net/i40e: fix RSS on plain IPv4' has been queued to stable release 24.11.3 Date: Fri, 18 Jul 2025 20:31:27 +0100 Message-ID: <20250718193247.1008129-153-ktraynor@redhat.com> In-Reply-To: <20250718193247.1008129-1-ktraynor@redhat.com> References: <20250718193247.1008129-1-ktraynor@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: xdX3kkP4zmAhuoRXzeaGsi7gjCsJdzT69zyJaqa30dU_1752867490 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit 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 24.11.3 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 07/23/25. 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/026a4bd924acb30ec7ed294ae78b63209903dcbc Thanks. Kevin --- >From 026a4bd924acb30ec7ed294ae78b63209903dcbc Mon Sep 17 00:00:00 2001 From: Dhanya Pillai Date: Sat, 5 Jul 2025 21:54:07 +0000 Subject: [PATCH] net/i40e: fix RSS on plain IPv4 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ upstream commit 5d47e73e5f4f2eb69bd73f642cfd72b49436bf96 ] Currently, i40e driver is missing the flag reporting RSS support for plain IPv4. Configuring rss function to RTE_ETH_RSS_IPV4 returns an error: "invalid rss hash function value", even though the HW supports RSS on plain IPv4 traffic. Fixes: a286ebeb0714 ("net/i40e: add dynamic mapping of SW flow types to HW pctypes") Reported-by: Morten Brørup Signed-off-by: Dhanya Pillai Acked-by: Bruce Richardson --- drivers/net/i40e/i40e_rxtx.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/i40e/i40e_rxtx.c b/drivers/net/i40e/i40e_rxtx.c index 839c8a5442..0392c41005 100644 --- a/drivers/net/i40e/i40e_rxtx.c +++ b/drivers/net/i40e/i40e_rxtx.c @@ -3716,4 +3716,6 @@ i40e_set_default_pctype_table(struct rte_eth_dev *dev) ad->pctypes_mask = 0ULL; + ad->pctypes_tbl[RTE_ETH_FLOW_IPV4] = + (1ULL << I40E_FILTER_PCTYPE_NONF_IPV4_OTHER); ad->pctypes_tbl[RTE_ETH_FLOW_FRAG_IPV4] = (1ULL << I40E_FILTER_PCTYPE_FRAG_IPV4); -- 2.50.0 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2025-07-18 20:29:16.345745292 +0100 +++ 0153-net-i40e-fix-RSS-on-plain-IPv4.patch 2025-07-18 20:29:11.137907965 +0100 @@ -1 +1 @@ -From 5d47e73e5f4f2eb69bd73f642cfd72b49436bf96 Mon Sep 17 00:00:00 2001 +From 026a4bd924acb30ec7ed294ae78b63209903dcbc Mon Sep 17 00:00:00 2001 @@ -8,0 +9,2 @@ +[ upstream commit 5d47e73e5f4f2eb69bd73f642cfd72b49436bf96 ] + @@ -15 +16,0 @@ -Cc: stable@dpdk.org @@ -21 +22 @@ - drivers/net/intel/i40e/i40e_rxtx.c | 2 ++ + drivers/net/i40e/i40e_rxtx.c | 2 ++ @@ -24,5 +25,5 @@ -diff --git a/drivers/net/intel/i40e/i40e_rxtx.c b/drivers/net/intel/i40e/i40e_rxtx.c -index 0b06130fe5..aba3c11ee5 100644 ---- a/drivers/net/intel/i40e/i40e_rxtx.c -+++ b/drivers/net/intel/i40e/i40e_rxtx.c -@@ -3658,4 +3658,6 @@ i40e_set_default_pctype_table(struct rte_eth_dev *dev) +diff --git a/drivers/net/i40e/i40e_rxtx.c b/drivers/net/i40e/i40e_rxtx.c +index 839c8a5442..0392c41005 100644 +--- a/drivers/net/i40e/i40e_rxtx.c ++++ b/drivers/net/i40e/i40e_rxtx.c +@@ -3716,4 +3716,6 @@ i40e_set_default_pctype_table(struct rte_eth_dev *dev)