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[2620:137:e000::1:20]) by mx.google.com with ESMTP id w12-20020a65694c000000b00477d8b0351asi18216021pgq.261.2022.12.21.21.03.20; Wed, 21 Dec 2022 21:03:33 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=UHYlfGg2; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234919AbiLVFCL (ORCPT + 99 others); Thu, 22 Dec 2022 00:02:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57130 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229531AbiLVFB6 (ORCPT ); Thu, 22 Dec 2022 00:01:58 -0500 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6DCA06168 for ; Wed, 21 Dec 2022 21:01:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1671685271; 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; bh=9cfksyyN802rhXnNAv/0J7MXVcDFI/OT76q+tAGfEdA=; b=UHYlfGg28rZIhQsDXMfvfz3f2zoIKHi/pJdr3qjS7FOu9/2nK4nnZ4MLjfltjYx/xj0u2F b4ioSCyHM6IpOTssV2YBR4e/P87jzfVoa0QH2KgVoHZiwFIjXh/QAUzFDczpd0I3IfLP9v DL5hCoe8zzN+AscwtbbJ3NJ954ROG74= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-161-cBFe4bMDPSy0StRvkpFsOg-1; Thu, 22 Dec 2022 00:01:00 -0500 X-MC-Unique: cBFe4bMDPSy0StRvkpFsOg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 2CB6E3C02B74; Thu, 22 Dec 2022 05:01:00 +0000 (UTC) Received: from localhost.localdomain (ovpn-13-15.pek2.redhat.com [10.72.13.15]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8AE3440C2064; Thu, 22 Dec 2022 05:00:57 +0000 (UTC) From: Jason Wang To: mst@redhat.com, jasowang@redhat.com Cc: sgarzare@redhat.com, eperezma@redhat.com, virtualization@lists.linux-foundation.org, linux-kernel@vger.kernel.org Subject: [PATCH V2 0/4] Vendor stats support in vdpasim_net Date: Thu, 22 Dec 2022 13:00:48 +0800 Message-Id: <20221222050052.20785-1-jasowang@redhat.com> MIME-Version: 1.0 Content-type: text/plain X-Scanned-By: MIMEDefang 3.1 on 10.11.54.1 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1752889204095907534?= X-GMAIL-MSGID: =?utf-8?q?1752889204095907534?= Hi All: This series implements vendor stats in vdpasim_net. Please review. Thanks Changes since V1: - typo fixes - move the duplicated get_vendor_vq_stats() in vdpasim_batch_config_ops to vdpa_sim_config_ops - use -EOPNOTSUPP instead of -EINVAL in vdpasim_get_vq_stats - introdce a dedicated variable to record the successful cvq request and track the number of requests correctly Jason Wang (4): vdpa_sim: switch to use __vdpa_alloc_device() vdpasim: customize allocation size vdpa_sim: support vendor statistics vdpa_sim_net: vendor satistics drivers/vdpa/vdpa_sim/vdpa_sim.c | 33 +++- drivers/vdpa/vdpa_sim/vdpa_sim.h | 4 + drivers/vdpa/vdpa_sim/vdpa_sim_blk.c | 1 + drivers/vdpa/vdpa_sim/vdpa_sim_net.c | 221 ++++++++++++++++++++++++++- 4 files changed, 248 insertions(+), 11 deletions(-) Acked-by: Eugenio Pérez