From patchwork Fri Aug 11 15:39:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hawkins Jiawei X-Patchwork-Id: 13351023 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 160B4EB64DD for ; Fri, 11 Aug 2023 15:40:37 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qUUEr-0007CG-4t; Fri, 11 Aug 2023 11:39:45 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qUUEp-0007C7-Nv for qemu-devel@nongnu.org; Fri, 11 Aug 2023 11:39:43 -0400 Received: from mail-pl1-x62f.google.com ([2607:f8b0:4864:20::62f]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qUUEo-0003W5-Ay for qemu-devel@nongnu.org; Fri, 11 Aug 2023 11:39:43 -0400 Received: by mail-pl1-x62f.google.com with SMTP id d9443c01a7336-1bc6bfc4b58so16001035ad.1 for ; Fri, 11 Aug 2023 08:39:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1691768381; x=1692373181; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=HAYMZxiuocM/qa+y0eR2PNQMALi+Ew2Zz3fzz/azwgs=; b=k6iuu1+i9BYYlEvVPoFpFcwlZ8P0/K9pjbmOqkp9POA3kiRGPRODXro9VPhqUlyIyi Hqb4BtlI4BFtibxtWtJFN+ZmuYZPc+tbgzUw8UHB6LhOGDWmH4qTXep7amBMaF29dXL2 86MhHSMastNokkBfihgBQLFJdP1EtxFi0IWEmnckD/VC7CmJUTeneDGq6nvgr12KN6dG l5UAzUNuLzga7m7U6zY7fSg37/ZBSnvWONCjGU1N+wxIeZV3wnb9zBSUyorWx4YHLMO1 OJ+TGfx4LyCOVsuD4uURKK1UbucoaF0vv6/7wlzjR63ZNaSqat2KowxL2ESrzxbnMJQH oMwQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691768381; x=1692373181; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=HAYMZxiuocM/qa+y0eR2PNQMALi+Ew2Zz3fzz/azwgs=; b=A5J7yeM6GKJXw19EcE1uKv+dnOR1ooon+FkFpCPCSaIirvWyc6Jv+QgoWiUhEl1AY1 OIF4LygCUct0mIwHqgb+6Wn7DmquPxVNyGHRO4A0uQAk/X1cUEFrCl7uQaC8kYIwPx1B 8d8ddtkBhGqDPW7awwkU7ZgQOVpGyFWpv4IgwzQJYicE3EwMhOP6ZlVpyatSayyMbRiU lUtxrT/PV1zRF7RI7ic9GZnlyg6KQC5G6GZS9Y93Ikq/vX+cQyUDUGifsOUjEqIBYWvC uwfO9rGfR+mxSv/LKYCb/0EcGhD1XmiIHvKsRJXSdOl3BIuiFtlqMg2xj1RzUdjIVG0U 4EEw== X-Gm-Message-State: AOJu0Yzi1PRvbVoyXUxTvbUuAlE4nzzii6xhbMDn18UCzxOgdXmiWfrF y7oEu0GLZE5NLPFLz3vOGFI= X-Google-Smtp-Source: AGHT+IHdaajXZ7jQ8rnRhRl8EmPZdDrHPGAZtZXX2zIOdT8B3j31OAyKkhNhVO9FU87OCD75gc0o3g== X-Received: by 2002:a17:902:f68f:b0:1bc:25ed:374 with SMTP id l15-20020a170902f68f00b001bc25ed0374mr2493093plg.49.1691768380573; Fri, 11 Aug 2023 08:39:40 -0700 (PDT) Received: from localhost ([183.242.254.166]) by smtp.gmail.com with ESMTPSA id p4-20020a170902a40400b001bba1475c92sm4064123plq.113.2023.08.11.08.39.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Aug 2023 08:39:40 -0700 (PDT) From: Hawkins Jiawei To: jasowang@redhat.com, mst@redhat.com, eperezma@redhat.com Cc: qemu-devel@nongnu.org, yin31149@gmail.com, 18801353760@163.com Subject: [RFC PATCH 3/3] vdpa: Allow VIRTIO_NET_F_RSS in SVQ Date: Fri, 11 Aug 2023 23:39:35 +0800 Message-Id: <04fb03443e149871508dc9510897ce52d272b86c.1691766252.git.yin31149@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: References: MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::62f; envelope-from=yin31149@gmail.com; helo=mail-pl1-x62f.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Enable SVQ with VIRTIO_NET_F_RSS feature. Signed-off-by: Hawkins Jiawei --- net/vhost-vdpa.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/vhost-vdpa.c b/net/vhost-vdpa.c index 7870cbe142..eb08530396 100644 --- a/net/vhost-vdpa.c +++ b/net/vhost-vdpa.c @@ -119,6 +119,7 @@ static const uint64_t vdpa_svq_device_features = /* VHOST_F_LOG_ALL is exposed by SVQ */ BIT_ULL(VHOST_F_LOG_ALL) | BIT_ULL(VIRTIO_NET_F_HASH_REPORT) | + BIT_ULL(VIRTIO_NET_F_RSS) | BIT_ULL(VIRTIO_NET_F_RSC_EXT) | BIT_ULL(VIRTIO_NET_F_STANDBY) | BIT_ULL(VIRTIO_NET_F_SPEED_DUPLEX);