From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id B7485A0518 for ; Fri, 24 Jul 2020 14:01:28 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id AE4CC1BFE3; Fri, 24 Jul 2020 14:01:28 +0200 (CEST) Received: from mail-wr1-f68.google.com (mail-wr1-f68.google.com [209.85.221.68]) by dpdk.org (Postfix) with ESMTP id 8A5C51BFE3 for ; Fri, 24 Jul 2020 14:01:27 +0200 (CEST) Received: by mail-wr1-f68.google.com with SMTP id f2so8061440wrp.7 for ; Fri, 24 Jul 2020 05:01:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=CaSQ8RHcisPa0JjXyxuWBvznz2JxZBTHvo0fzAXkwNk=; b=bCSI3/ewpsUcHBDZLsOU4nTAwm3HelztT+6KcMtV872WYJfdGmoUwtfmJnmXvOcQ/A FyHAt7+r+IKF9M70mfEnht+XZah5r72skaqJ/DgEW1cj+Ms+zIgxP32dHZs+1E64D0gR S6vzOrMx8vYjeIgsnyqUObkRTB77On0KtKWjLMdBjggX3Je1Ly8bjqPjYDajs0iSMCa7 9KTT5PiAJ7EQoTpEoBgnzU7ra/6gZnZhvkBhL2m7lcFvbUCyPstL25EBT1u0lMwSK8sl Uf14nJme7y13FsxEe3XEltxjAFX77+4+ZOrK/ZVv3oASl3dMscnw16ilMf4kYw/A2VZw bddw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=CaSQ8RHcisPa0JjXyxuWBvznz2JxZBTHvo0fzAXkwNk=; b=iyU5BXbBI4H6hQWV7VL6sooXvAu1LqxhYPp7wM8mIVcHrqSGBj1tkRTI0912R0Ffl0 Fh6Mk9uWtjQ0JYyWwDiJmzMH+esG4JNeWJGne1Kno2F/bF+rAblFr8Z8+H0AkoALVvoD 16yyk3BS58tR7hwMtSmKIXBr8CVzaw3Iizka44jFkAVjMT+mmOX0hACs5QgHwOXiOtZi M80f6v0A4K9NGVffZaoTq3+yrHJ+31bRwmTVQkmaiTah5Snv5vIwbDoc5L4p7ptSEMtv RWIzmrFjZn6kvmqoNWtkkI05sT8VIWdJyxYrZhE1wQSDkX2NG1Bpq6PuJxnQcNpXZrFL UrAg== X-Gm-Message-State: AOAM532H4VFUinvgpsa04iu0Kc3XbYMS9kJ/WHXoWidiplr4KfaCSL5w EtvbnSLkM63upEb17qWCkjkKtxH7Ps0= X-Google-Smtp-Source: ABdhPJyRvFatN+Kc0ns1mZfQp716Kcn0XXujPz1jnbTt69+M0Yuyl/+66/PLiIKca1mGv5d5Egk8VQ== X-Received: by 2002:a05:6000:118c:: with SMTP id g12mr8211815wrx.212.1595592087292; Fri, 24 Jul 2020 05:01:27 -0700 (PDT) Received: from localhost ([88.98.246.218]) by smtp.gmail.com with ESMTPSA id h5sm1397778wrc.97.2020.07.24.05.01.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 24 Jul 2020 05:01:26 -0700 (PDT) From: luca.boccassi@gmail.com To: Ian Dolzhansky Cc: Andrew Rybchenko , Gaetan Rivet , Stephen Hemminger , dpdk stable Date: Fri, 24 Jul 2020 12:57:34 +0100 Message-Id: <20200724120030.1863487-16-luca.boccassi@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200724120030.1863487-1-luca.boccassi@gmail.com> References: <20200724120030.1863487-1-luca.boccassi@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-stable] patch 'net/failsafe: fix RSS RETA size info' has been queued to stable release 19.11.4 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 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 Sender: "stable" Hi, FYI, your patch has been queued to stable release 19.11.4 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 07/26/20. 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. Thanks. Luca Boccassi --- >From d307ec9062a72b247154d657b041323b734264b7 Mon Sep 17 00:00:00 2001 From: Ian Dolzhansky Date: Wed, 27 May 2020 15:34:33 +0100 Subject: [PATCH] net/failsafe: fix RSS RETA size info [ upstream commit 6e8bdf7266db71f43f47f40704ab1122f60c3f17 ] Failsafe driver has been indicating zero for RSS redirection table size after device info reporting had been reworked. Report proper value. Fixes: 4586be3743d4 ("net/failsafe: fix reported device info") Signed-off-by: Ian Dolzhansky Signed-off-by: Andrew Rybchenko Acked-by: Gaetan Rivet Acked-by: Stephen Hemminger --- drivers/net/failsafe/failsafe_ops.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/net/failsafe/failsafe_ops.c b/drivers/net/failsafe/failsafe_ops.c index e1d08e46c..96f7e456f 100644 --- a/drivers/net/failsafe/failsafe_ops.c +++ b/drivers/net/failsafe/failsafe_ops.c @@ -1068,6 +1068,13 @@ fs_dev_merge_info(struct rte_eth_dev_info *info, info->rx_queue_offload_capa &= sinfo->rx_queue_offload_capa; info->tx_queue_offload_capa &= sinfo->tx_queue_offload_capa; info->flow_type_rss_offloads &= sinfo->flow_type_rss_offloads; + + /* + * RETA size is a GCD of RETA sizes indicated by sub-devices. + * Each of these sizes is a power of 2, so use the lower one. + */ + info->reta_size = RTE_MIN(info->reta_size, sinfo->reta_size); + info->hash_key_size = RTE_MIN(info->hash_key_size, sinfo->hash_key_size); } @@ -1119,6 +1126,7 @@ fs_dev_infos_get(struct rte_eth_dev *dev, infos->max_hash_mac_addrs = UINT32_MAX; infos->max_vfs = UINT16_MAX; infos->max_vmdq_pools = UINT16_MAX; + infos->reta_size = UINT16_MAX; infos->hash_key_size = UINT8_MAX; /* -- 2.20.1 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2020-07-24 12:53:49.225027465 +0100 +++ 0016-net-failsafe-fix-RSS-RETA-size-info.patch 2020-07-24 12:53:48.183004522 +0100 @@ -1,13 +1,14 @@ -From 6e8bdf7266db71f43f47f40704ab1122f60c3f17 Mon Sep 17 00:00:00 2001 +From d307ec9062a72b247154d657b041323b734264b7 Mon Sep 17 00:00:00 2001 From: Ian Dolzhansky Date: Wed, 27 May 2020 15:34:33 +0100 Subject: [PATCH] net/failsafe: fix RSS RETA size info +[ upstream commit 6e8bdf7266db71f43f47f40704ab1122f60c3f17 ] + Failsafe driver has been indicating zero for RSS redirection table size after device info reporting had been reworked. Report proper value. Fixes: 4586be3743d4 ("net/failsafe: fix reported device info") -Cc: stable@dpdk.org Signed-off-by: Ian Dolzhansky Signed-off-by: Andrew Rybchenko