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 52E08A04A7; Tue, 25 Jan 2022 10:43:26 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BC5AA428CE; Tue, 25 Jan 2022 10:43:01 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id F076A428C9 for ; Tue, 25 Jan 2022 10:42:59 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643103780; x=1674639780; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=eFWSzjSflOt+73fmhqiqM+b7J/E9deaDTnp103Ddl54=; b=kL0AmAI/rLa3R8gog3c0ph9tFgXQLX6kvz2JBf1kD+23hTq2uNRDEoYs 4k2ugAZ/xEgnmRE4sN203UtJOqzHDEwvLPFOYjtRyJnDZAA6rPc0i7acx xco749NynKVG0U3Nm3GIEA9awYcs/94J93Fd7qDjo97RtSUZ+mSBsh/KE sLnst3cYAPLz826uLCR60lkZkEQRx6JCdWdqXM9xBiLLkJOZdffqJp0kK i76K0YFjwgW2544aboE6t6YgR6qitjt9ShJ/nhjiM3xyo5tYtPmi9ks+n lv8ZPANN2qITERSiXeNVrvtvw4qXCBVba/GC/1/4ZedEZ7+8BOY4L/a8B A==; X-IronPort-AV: E=McAfee;i="6200,9189,10237"; a="229840429" X-IronPort-AV: E=Sophos;i="5.88,314,1635231600"; d="scan'208";a="229840429" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga106.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Jan 2022 01:42:59 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,314,1635231600"; d="scan'208";a="534656802" Received: from dpdk-dipei.sh.intel.com ([10.67.111.91]) by orsmga008.jf.intel.com with ESMTP; 25 Jan 2022 01:42:58 -0800 From: Andy Pei To: dev@dpdk.org Cc: chenbo.xia@intel.com, maxime.coquelin@redhat.com, gang.cao@intel.com, changpeng.liu@intel.com Subject: [PATCH v2 08/15] vdpa/ifc: set_vring_state op is mandatory, add set_vring_state for blk device Date: Tue, 25 Jan 2022 17:37:10 +0800 Message-Id: <1643103437-118618-9-git-send-email-andy.pei@intel.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1643103437-118618-1-git-send-email-andy.pei@intel.com> References: <1643093258-47258-2-git-send-email-andy.pei@intel.com> <1643103437-118618-1-git-send-email-andy.pei@intel.com> 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 Set_vring_state op is mandatory, add set_vring_state for blk device. Currently set_vring_state for blk device is not implemented. Signed-off-by: Andy Pei --- drivers/vdpa/ifc/ifcvf_vdpa.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/vdpa/ifc/ifcvf_vdpa.c b/drivers/vdpa/ifc/ifcvf_vdpa.c index 14bc5c8..00e7274 100644 --- a/drivers/vdpa/ifc/ifcvf_vdpa.c +++ b/drivers/vdpa/ifc/ifcvf_vdpa.c @@ -1373,6 +1373,16 @@ struct rte_vdpa_dev_info { } static int +ifcvf_blk_set_vring_state(int vid, int vring, int state) +{ + RTE_SET_USED(vid); + RTE_SET_USED(vring); + RTE_SET_USED(state); + + return 0; +} + +static int ifcvf_blk_get_protocol_features(struct rte_vdpa_device *vdev, uint64_t *features) { @@ -1390,7 +1400,7 @@ struct rte_vdpa_dev_info { .get_protocol_features = ifcvf_blk_get_protocol_features, .dev_conf = ifcvf_dev_config, .dev_close = ifcvf_dev_close, - .set_vring_state = NULL, + .set_vring_state = ifcvf_blk_set_vring_state, .migration_done = NULL, .get_vfio_group_fd = ifcvf_get_vfio_group_fd, .get_vfio_device_fd = ifcvf_get_vfio_device_fd, -- 1.8.3.1