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 261FFA0527 for ; Mon, 9 Nov 2020 19:44:36 +0100 (CET) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 190AD6A6F; Mon, 9 Nov 2020 19:44:35 +0100 (CET) Received: from mail-wr1-f43.google.com (mail-wr1-f43.google.com [209.85.221.43]) by dpdk.org (Postfix) with ESMTP id 664C069A4 for ; Mon, 9 Nov 2020 19:44:33 +0100 (CET) Received: by mail-wr1-f43.google.com with SMTP id p8so9072457wrx.5 for ; Mon, 09 Nov 2020 10:44:33 -0800 (PST) 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=FA0xLTX2hm9F1qptOk6OxrzPyR1BSi10IqcGr2IfNzk=; b=Mh7AqPVyekSz2cGWIGgquGPCdgmm33ThKdkSeSRJzXYcJ27fHi4kliyMY3wK1qbE93 FW4bdxLJYsaf54scvPjyqyuAlq18+rkHQktHVfY2UcC5DepQtQONR17t2KM/yHJ0Que+ fKDx7GsdTdfOmCRaosCPMDQ7jbhZsHRYy32roELUFo7URUspQ1LiccAzqU1x46HH9J/O 2N/M4rt/40s8GJo5S+APbxVlXGNzi6HRJmC1pfQdezgwpHBIMCNgWkOSccBvIDgoj9Zi X4YFRXCmvlh/mH1bN2sxnr6X9xoI2WbIv1tK76Wex0vzGgYGBzrxHaLGA5iEZmJxWxsu PStw== 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=FA0xLTX2hm9F1qptOk6OxrzPyR1BSi10IqcGr2IfNzk=; b=hVtgJsbyu49dMFdhbluGSj0EjmM2gAig6uObtM4e1DNrVHRLdnUbEVVRokDnJPIXH7 ZY+tcLsNOf7aVDSC25xTO2Bh9Jq7+HjNAx7Zf6YloyU5qO9YmrKZorY7r/ILRI0Iipg8 G9FVa+/Yd7DfnrT9bEIBc/EbABr/sg/YAgX6PlS85g3hvgzI4ptR6CmJTILMGuE9DZqe 3BQ7psIYRvGytdxIEO/VfmTeqWPG5Ll6opWf9fB3+jir7Yk9bGJWAZYeABugB2T/Ct8V r6LSEfs40Lc7FzSmT8ZiPxrds0ob2xkFRyCWO5LgtAb3MQ87Z1uo32tGxAHn+g7M1cAM UecQ== X-Gm-Message-State: AOAM5337RGdYy7VVtOxg0aXxbQLBGfKKAHgtxQVw+sEI76XbprHQI1WO 1pj9dbKYVYCTRMoqJFNfthzgRVWNJbmM5e+z X-Google-Smtp-Source: ABdhPJzQlKCA2l9+wfqYZPMYTaG0eQ+x9x1O8RGmz71++7U5v04T/s8ToBNPUwiRvoQod/O1ctEpFQ== X-Received: by 2002:adf:eb4d:: with SMTP id u13mr18546047wrn.146.1604947473172; Mon, 09 Nov 2020 10:44:33 -0800 (PST) Received: from localhost ([88.98.246.218]) by smtp.gmail.com with ESMTPSA id c185sm291999wma.44.2020.11.09.10.44.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Nov 2020 10:44:32 -0800 (PST) From: luca.boccassi@gmail.com To: Ajit Khaparde Cc: Qingmin Liu , Randy Schacher , dpdk stable Date: Mon, 9 Nov 2020 18:40:46 +0000 Message-Id: <20201109184111.3463090-58-luca.boccassi@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20201109184111.3463090-1-luca.boccassi@gmail.com> References: <20201028104606.3504127-207-luca.boccassi@gmail.com> <20201109184111.3463090-1-luca.boccassi@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [dpdk-stable] patch 'net/bnxt: increase size of Rx CQ' has been queued to stable release 19.11.6 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 19.11.6 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 11/11/20. 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. Queued patches are on a temporary branch at: https://github.com/bluca/dpdk-stable This queued commit can be viewed at: https://github.com/bluca/dpdk-stable/commit/d800f1ad66c56eea3cddc51e0a42d092315cf8ab Thanks. Luca Boccassi --- >From d800f1ad66c56eea3cddc51e0a42d092315cf8ab Mon Sep 17 00:00:00 2001 From: Ajit Khaparde Date: Sun, 25 Oct 2020 20:56:13 -0700 Subject: [PATCH] net/bnxt: increase size of Rx CQ [ upstream commit 45c6e1c66a4b5d7374e864502dc2fdb1ee71ceae ] LRO aka TPA and jumbo frame support uses aggregation ring for placing Rx buffers. These features can generate multiple Rx completions for a single Rx packet. Increase size of Rx Completion Queue to handle TPA and aggregation ring events. Fixes: daef48efe5e5 ("net/bnxt: support set MTU") Signed-off-by: Ajit Khaparde Reviewed-by: Qingmin Liu Reviewed-by: Randy Schacher --- drivers/net/bnxt/bnxt_ring.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/bnxt/bnxt_ring.h b/drivers/net/bnxt/bnxt_ring.h index 9913aed05e..f8442edb66 100644 --- a/drivers/net/bnxt/bnxt_ring.h +++ b/drivers/net/bnxt/bnxt_ring.h @@ -27,7 +27,7 @@ #define DEFAULT_RX_RING_SIZE 256 #define DEFAULT_TX_RING_SIZE 256 -#define AGG_RING_SIZE_FACTOR 2 +#define AGG_RING_SIZE_FACTOR 4 #define AGG_RING_MULTIPLIER 2 /* These assume 4k pages */ -- 2.27.0 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2020-11-09 18:40:13.414840521 +0000 +++ 0058-net-bnxt-increase-size-of-Rx-CQ.patch 2020-11-09 18:40:11.191312216 +0000 @@ -1 +1 @@ -From 45c6e1c66a4b5d7374e864502dc2fdb1ee71ceae Mon Sep 17 00:00:00 2001 +From d800f1ad66c56eea3cddc51e0a42d092315cf8ab Mon Sep 17 00:00:00 2001 @@ -5,0 +6,2 @@ +[ upstream commit 45c6e1c66a4b5d7374e864502dc2fdb1ee71ceae ] + @@ -12 +13,0 @@ -Cc: stable@dpdk.org @@ -22 +23 @@ -index daf9804956..3d81f610c1 100644 +index 9913aed05e..f8442edb66 100644