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 08E7A424C3; Tue, 11 Jun 2024 16:52:20 +0200 (CEST) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 8DF224027D; Tue, 11 Jun 2024 16:52:19 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by mails.dpdk.org (Postfix) with ESMTP id 2AF714021F for ; Tue, 11 Jun 2024 16:52:18 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1718117537; 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=H2CI7M5ZTLklwVp8H+9RxsT1YVNMaa8rKaYVuAiDwN4=; b=Jkvhv7AlUfLF/zQzNCF3GL1AEANb/oVMMS4abKYQ8AoP4Xarzg1LQ5StnvPPF9OuM4ShtR pIzU8WSXwJ0g1TdoYKMbwWbERlKPGd98GwOnVur+1/uWb2PXIrhuvv/BsXfNZ6g5TYhupl yCLmadnyBs6Rp4ueNEaG4EnnD1tSy9c= Received: from mail-lj1-f199.google.com (mail-lj1-f199.google.com [209.85.208.199]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-97-CVItZYpFMJeCICGD6p3nlA-1; Tue, 11 Jun 2024 10:52:16 -0400 X-MC-Unique: CVItZYpFMJeCICGD6p3nlA-1 Received: by mail-lj1-f199.google.com with SMTP id 38308e7fff4ca-2ebdab94d1dso22383491fa.3 for ; Tue, 11 Jun 2024 07:52:16 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1718117535; x=1718722335; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=H2CI7M5ZTLklwVp8H+9RxsT1YVNMaa8rKaYVuAiDwN4=; b=BoKwDGJlZMKPHYPYYGY9yd7ggOWB9yJP100obkQjSIJUn2wqdeSG0y/Lu/NacmpDlw 1C5KbWc3dui/RitZNY7TFwWAnbJbL5me8eODuYxvRbfnrmRuyDhf/V961BktL+IKDAoz HSVv1waiVLFCYM1jeuyplxjV4MAO75CIHXF4yoXgKJPm1Lgx6Sy71TxNJxZv1H9Qkbtw lH/Tmaw0enkxUe9SkJdMALuMwlJc3TOwHg0BPIrPDP8JLitWKy/2VNR3ygV6ZQpGggDW 81EUa9Jgp3biDAwbqxj118Vu3cWBeE7u3IlL5yqKBHBdl1jg+setNZQBU56Vvqt37hqR cPiA== X-Gm-Message-State: AOJu0Yx5EU6Ds53+iJlSZUibnsZgUseBQ17p6Ue8ucAOa1rdw5/AbbM4 3BDJxiC0XJD3C99Ju8a1EhSzIbCzGmINmPl5Dp1tuI4bUZjBoMCoU5sr5wXl8ESUkNmYo416MeU 9RNB6va9UMktLHA9whI4hRQNspvcu3k8Mlax8VtoFRluOuPAbTdXIGxPcpW0rexdtOeiZz0LRX8 /Kzlj8mXbCs2mNHhk= X-Received: by 2002:a2e:928c:0:b0:2ea:f719:3188 with SMTP id 38308e7fff4ca-2eaf7287ca1mr65986751fa.10.1718117534854; Tue, 11 Jun 2024 07:52:14 -0700 (PDT) X-Google-Smtp-Source: AGHT+IHGQYYYVXgnUWKdql/Hnwn6KNprSUlq4EFP44Qyb4RH7BDhXSneuoIDUEIldo55JuYOpASrXafRhz1vXaSOrfY= X-Received: by 2002:a2e:928c:0:b0:2ea:f719:3188 with SMTP id 38308e7fff4ca-2eaf7287ca1mr65986571fa.10.1718117534500; Tue, 11 Jun 2024 07:52:14 -0700 (PDT) MIME-Version: 1.0 References: <20240611133957.72032-1-maxime.coquelin@redhat.com> In-Reply-To: <20240611133957.72032-1-maxime.coquelin@redhat.com> From: David Marchand Date: Tue, 11 Jun 2024 16:52:03 +0200 Message-ID: Subject: Re: [PATCH v4 0/5] vhost: FD manager improvements To: Maxime Coquelin Cc: dev@dpdk.org, chenbox@nvidia.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org On Tue, Jun 11, 2024 at 3:40=E2=80=AFPM Maxime Coquelin wrote: > > > This series aims at improving the Vhost FD manager. > The fdset internals is hidden from its callers, the > notification/synchronization is made systematic for > every FD add/del operations and finally the code is > reworked to make use of epoll insteal of poll which > reduces the complexity (less locks involved, > synchrnoization no more necessary). > > The series has been tested with both Vhost-user/Virtio-user > and with VDUSE. > > Changes in v4: > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > - Remove useless parameter check (Stephen) > - Error handling in dset_add (Chenbo) > - Destroy support fixup in even dispatcher (Chenbo) > - Refactor fdentry insertion/removal > - Rebased on top of next-virtio/staging For the series, Acked-by: David Marchand --=20 David Marchand