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 27AA6A0542 for ; Fri, 11 Nov 2022 11:35:10 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 1EC5F40150; Fri, 11 Nov 2022 11:35:10 +0100 (CET) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id D2A804014F for ; Fri, 11 Nov 2022 11:35:08 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1668162908; 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=gOPguOAoZk9YNLugzW3oVNfOuDkF6G9vGoaWnSeUHwo=; b=V5roLGdWkE1xB1wt+tjrRMQbbN1DATRsTl5vLeVzmm/X8A4PueFR7pUD9hUHl9rzgvEYYH fcNec2Y+JF1DSqfPOpKCV/cK/a3tACiIfVl9CsKNu31u0gBcAUrr8l9xlK2OI42Kc58dKv UeUV4xCMGhNOazfHHLV82cP5OnaRn9s= 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-650-f6OqptmdO7SSWY2ZbL6aZA-1; Fri, 11 Nov 2022 05:35:07 -0500 X-MC-Unique: f6OqptmdO7SSWY2ZbL6aZA-1 Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id F19368027EB; Fri, 11 Nov 2022 10:35:06 +0000 (UTC) Received: from rh.redhat.com (unknown [10.39.195.104]) by smtp.corp.redhat.com (Postfix) with ESMTP id B226E202903F; Fri, 11 Nov 2022 10:35:05 +0000 (UTC) From: Kevin Traynor To: Hernan Vargas Cc: Maxime Coquelin , dpdk stable Subject: patch 'baseband/acc100: fix device minimum alignment' has been queued to stable release 21.11.3 Date: Fri, 11 Nov 2022 10:33:32 +0000 Message-Id: <20221111103337.307408-42-ktraynor@redhat.com> In-Reply-To: <20221111103337.307408-1-ktraynor@redhat.com> References: <20221111103337.307408-1-ktraynor@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.4 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII"; x-default=true 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 21.11.3 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 11/14/22. 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/752dea925633374fed048f0c21d28cd4627d3b4a Thanks. Kevin --- >From 752dea925633374fed048f0c21d28cd4627d3b4a Mon Sep 17 00:00:00 2001 From: Hernan Vargas Date: Thu, 20 Oct 2022 22:20:44 -0700 Subject: [PATCH] baseband/acc100: fix device minimum alignment [ upstream commit badb3b79b970831ddc5c78997fb801bcaa08fe1b ] Historical mistakes, there should be no 64B alignment requirement for the buffer being processed. Any 1B alignment is sufficient. Fixes: 9200ffa5cd5 ("baseband/acc100: add info get function") Signed-off-by: Hernan Vargas Reviewed-by: Maxime Coquelin --- drivers/baseband/acc100/rte_acc100_pmd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c b/drivers/baseband/acc100/rte_acc100_pmd.c index f6406841ae..00c31fe85b 100644 --- a/drivers/baseband/acc100/rte_acc100_pmd.c +++ b/drivers/baseband/acc100/rte_acc100_pmd.c @@ -1084,5 +1084,5 @@ acc100_dev_info_get(struct rte_bbdev *dev, dev_info->default_queue_conf = default_queue_conf; dev_info->cpu_flag_reqs = NULL; - dev_info->min_alignment = 64; + dev_info->min_alignment = 1; dev_info->capabilities = bbdev_capabilities; #ifdef ACC100_EXT_MEM -- 2.38.1 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2022-11-11 10:32:18.059098275 +0000 +++ 0042-baseband-acc100-fix-device-minimum-alignment.patch 2022-11-11 10:32:17.121300958 +0000 @@ -1 +1 @@ -From badb3b79b970831ddc5c78997fb801bcaa08fe1b Mon Sep 17 00:00:00 2001 +From 752dea925633374fed048f0c21d28cd4627d3b4a Mon Sep 17 00:00:00 2001 @@ -5,0 +6,2 @@ +[ upstream commit badb3b79b970831ddc5c78997fb801bcaa08fe1b ] + @@ -10 +11,0 @@ -Cc: stable@dpdk.org @@ -15 +16 @@ - drivers/baseband/acc/rte_acc100_pmd.c | 2 +- + drivers/baseband/acc100/rte_acc100_pmd.c | 2 +- @@ -18,5 +19,5 @@ -diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_acc100_pmd.c -index 3bb93a1e07..600a10b9fb 100644 ---- a/drivers/baseband/acc/rte_acc100_pmd.c -+++ b/drivers/baseband/acc/rte_acc100_pmd.c -@@ -939,5 +939,5 @@ acc100_dev_info_get(struct rte_bbdev *dev, +diff --git a/drivers/baseband/acc100/rte_acc100_pmd.c b/drivers/baseband/acc100/rte_acc100_pmd.c +index f6406841ae..00c31fe85b 100644 +--- a/drivers/baseband/acc100/rte_acc100_pmd.c ++++ b/drivers/baseband/acc100/rte_acc100_pmd.c +@@ -1084,5 +1084,5 @@ acc100_dev_info_get(struct rte_bbdev *dev,