From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by dpdk.space (Postfix) with ESMTP id 60391A00E6 for ; Tue, 16 Apr 2019 16:37:47 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 539D61B4DD; Tue, 16 Apr 2019 16:37:47 +0200 (CEST) Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id 291CB1B4DD for ; Tue, 16 Apr 2019 16:37:46 +0200 (CEST) Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 8A82E30833A1; Tue, 16 Apr 2019 14:37:45 +0000 (UTC) Received: from rh.redhat.com (ovpn-117-214.ams2.redhat.com [10.36.117.214]) by smtp.corp.redhat.com (Postfix) with ESMTP id 96FE01001DE0; Tue, 16 Apr 2019 14:37:44 +0000 (UTC) From: Kevin Traynor To: Qi Zhang Cc: Michael Luo , dpdk stable Date: Tue, 16 Apr 2019 15:36:26 +0100 Message-Id: <20190416143719.21601-8-ktraynor@redhat.com> In-Reply-To: <20190416143719.21601-1-ktraynor@redhat.com> References: <20190416143719.21601-1-ktraynor@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.44]); Tue, 16 Apr 2019 14:37:45 +0000 (UTC) Subject: [dpdk-stable] patch 'net/i40e: fix time sync for 25G' has been queued to LTS release 18.11.2 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 LTS release 18.11.2 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 04/24/19. 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. Kevin Traynor --- >From 2a9c6a299c8c27aa77f7bdd3c37e96ffbf868b03 Mon Sep 17 00:00:00 2001 From: Qi Zhang Date: Mon, 11 Mar 2019 15:42:20 +0800 Subject: [PATCH] net/i40e: fix time sync for 25G [ upstream commit d9263ab13886f8b25a324e40ddb205f1a3f71c6d ] Time sync increment value is not configured for 25G device. The patch fix this issue by setting the same value as 40G, this aligned with kernel driver's behaviour. Fixes: 75d133dd3296 ("net/i40e: enable 25G device") Reported-by: Michael Luo Signed-off-by: Qi Zhang Tested-by: Michael Luo --- drivers/net/i40e/i40e_ethdev.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c index dca61f03a..8191a6a73 100644 --- a/drivers/net/i40e/i40e_ethdev.c +++ b/drivers/net/i40e/i40e_ethdev.c @@ -10831,4 +10831,5 @@ i40e_start_timecounters(struct rte_eth_dev *dev) switch (link.link_speed) { case ETH_SPEED_NUM_40G: + case ETH_SPEED_NUM_25G: tsync_inc_l = I40E_PTP_40GB_INCVAL & 0xFFFFFFFF; tsync_inc_h = I40E_PTP_40GB_INCVAL >> 32; -- 2.20.1 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2019-04-16 15:34:25.567230467 +0100 +++ 0008-net-i40e-fix-time-sync-for-25G.patch 2019-04-16 15:34:25.124181192 +0100 @@ -1,15 +1,16 @@ -From d9263ab13886f8b25a324e40ddb205f1a3f71c6d Mon Sep 17 00:00:00 2001 +From 2a9c6a299c8c27aa77f7bdd3c37e96ffbf868b03 Mon Sep 17 00:00:00 2001 From: Qi Zhang Date: Mon, 11 Mar 2019 15:42:20 +0800 Subject: [PATCH] net/i40e: fix time sync for 25G +[ upstream commit d9263ab13886f8b25a324e40ddb205f1a3f71c6d ] + Time sync increment value is not configured for 25G device. The patch fix this issue by setting the same value as 40G, this aligned with kernel driver's behaviour. Fixes: 75d133dd3296 ("net/i40e: enable 25G device") -Cc: stable@dpdk.org Reported-by: Michael Luo Signed-off-by: Qi Zhang