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 516F6A0350 for ; Tue, 22 Feb 2022 15:27:36 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 24FB240DF4; Tue, 22 Feb 2022 15:27:36 +0100 (CET) Received: from mail-wm1-f50.google.com (mail-wm1-f50.google.com [209.85.128.50]) by mails.dpdk.org (Postfix) with ESMTP id 9BDEC40DF4 for ; Tue, 22 Feb 2022 15:27:34 +0100 (CET) Received: by mail-wm1-f50.google.com with SMTP id d14-20020a05600c34ce00b0037bf4d14dc7so1975200wmq.3 for ; Tue, 22 Feb 2022 06:27:34 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:content-transfer-encoding:user-agent:mime-version; bh=L2y/M1/bIHGSyBh2zpj4ep+6F0aR2deSJqbaRsM4cJ8=; b=gzdlmsilgdiwAtyXaiE/hrY4fB0jRp4GX1mTV86bwh/JUECsQElto4pUCXr6ZWXQQ8 nPNMopODbyOO33eg4AvClbgtwUQ+muZg6LVM1fUGH6K7CHDlbrf1YS0afj8V3DLZPF5O pEk0+DGf/7JCIaVRjkyvvQLKTJp//KVc7prW9SaYuoC7Ha7wYzYnV61MR6DWuTbZfkqn AgHjkIMFIQxCeWyhEXyyzZRAG7FAQYGUNZ+NNk6q9af1sSSgOO40zEzHqwqO1l6xWVYJ 5zUc22eQhUQGo2Oz/6uPDKdGUvzBiDuWSs7E6yM/6ia24iqrXyHs2kE2joFTz7E585M1 J50A== X-Gm-Message-State: AOAM531w5LCLXpeIBc0K2jL5rTU7wgF7IV7o8SJE8DchCLEhvnPPRzTU 5D13E70BQr0gIDh+8ZkeqInb9j1jOBJIfg== X-Google-Smtp-Source: ABdhPJzNWXsj383PMNMicSlZ1kIoZIi9k8iTyNlEcpoBVPCzjtWLaTlrkGd3zsC5T4YOEDf0rJ1RAQ== X-Received: by 2002:a05:600c:290:b0:37f:a999:e9a6 with SMTP id 16-20020a05600c029000b0037fa999e9a6mr3499301wmk.9.1645540054087; Tue, 22 Feb 2022 06:27:34 -0800 (PST) Received: from localhost ([137.220.125.106]) by smtp.gmail.com with ESMTPSA id b2sm34437203wri.35.2022.02.22.06.27.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Feb 2022 06:27:33 -0800 (PST) Message-ID: <8d6e9726a4c193f10455644d693cdb93cb06f4d8.camel@debian.org> Subject: Re: [PATCH 20.11] net/nfp: free HW rings memzone on queue release From: Luca Boccassi To: heinrich.kuhn@corigine.com, stable@dpdk.org Cc: Simon Horman Date: Tue, 22 Feb 2022 14:27:32 +0000 In-Reply-To: <20220222133727.71291-1-heinrich.kuhn@corigine.com> References: <20220222133727.71291-1-heinrich.kuhn@corigine.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.38.3-1+plugin MIME-Version: 1.0 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 On Tue, 2022-02-22 at 15:37 +0200, heinrich.kuhn@corigine.com wrote: > From: Heinrich Kuhn >=20 > [upstream commit 15174c40b70dfa89c1d94ff93ae756fae8d471bc] >=20 > During rx/tx queue setup, memory is reserved for the hardware rings. > This memory zone should subsequently be freed in the queue release > logic. This commit also adds a call to the release logic in the > dev_close() callback so that the ring memzone may be freed during port > close too. >=20 > Fixes: b812daadad0d ("nfp: add Rx and Tx") >=20 > Signed-off-by: Heinrich Kuhn > Signed-off-by: Simon Horman > --- > =C2=A0drivers/net/nfp/nfp_net.c | 16 ++++++++++++++++ > =C2=A0drivers/net/nfp/nfp_net_pmd.h | 6 ++++++ > =C2=A02 files changed, 22 insertions(+) Thanks, applied and pushed. --=20 Kind regards, Luca Boccassi