From patchwork Tue Jan 25 09:37:14 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Pei, Andy" X-Patchwork-Id: 106490 X-Patchwork-Delegate: maxime.coquelin@redhat.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id A6035A04A7; Tue, 25 Jan 2022 10:43:44 +0100 (CET) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BB196428CD; Tue, 25 Jan 2022 10:43:11 +0100 (CET) Received: from mga18.intel.com (mga18.intel.com [134.134.136.126]) by mails.dpdk.org (Postfix) with ESMTP id 4B235428E2 for ; Tue, 25 Jan 2022 10:43:10 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643103790; x=1674639790; h=from:to:cc:subject:date:message-id:in-reply-to: references; bh=B+C9Vo/IQeNBdxaGgxc6sXLgGmjTuAoXmV8y22eVMOA=; b=TagZLUk2m0wqFU9KDCusTJ4IOCVo4P6tzhC6jWFbBPbz4Ujbkw87hlTa 7QEHXbHmrq6ANG+rs0PAaicKyYH8+s0MPdz7q64sgA7m5qOnNkJ79umuZ UOjBMpmfqGBR/8iWIfeALZkdCJ9LWsx01Gv6yoeSVAQetzvXKYxrzUML1 tZvYc3wiyZXxLGC+TrQMcjeVB61Kl5n1sVlD3qj2t73vxlK9ZonQxStQ/ pWVOrjYDBoQEYrwkLywV7OhOxnYDHE9pmQKI2tVF/JggAtU5LyqZbHd4Q 4jIXgc3VTpSYC10hcBGbV/nGpuIGadAq1lbe2p72OBBFo7LnuTK2KIY0o A==; X-IronPort-AV: E=McAfee;i="6200,9189,10237"; a="229840474" X-IronPort-AV: E=Sophos;i="5.88,314,1635231600"; d="scan'208";a="229840474" 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 01:43:09 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,314,1635231600"; d="scan'208";a="534656886" Received: from dpdk-dipei.sh.intel.com ([10.67.111.91]) by orsmga008.jf.intel.com with ESMTP; 25 Jan 2022 01:43:08 -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 12/15] vdpa/ifc: add is_blk flag to ifcvf_hw, and init is_blk during probe Date: Tue, 25 Jan 2022 17:37:14 +0800 Message-Id: <1643103437-118618-13-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 Add is_blk flag to ifcvf_hw, and init is_blk during probe. Signed-off-by: Andy Pei --- drivers/vdpa/ifc/base/ifcvf.h | 1 + drivers/vdpa/ifc/ifcvf_vdpa.c | 2 ++ 2 files changed, 3 insertions(+) diff --git a/drivers/vdpa/ifc/base/ifcvf.h b/drivers/vdpa/ifc/base/ifcvf.h index 6dd7925..8e602af 100644 --- a/drivers/vdpa/ifc/base/ifcvf.h +++ b/drivers/vdpa/ifc/base/ifcvf.h @@ -149,6 +149,7 @@ struct ifcvf_hw { u8 *lm_cfg; struct vring_info vring[IFCVF_MAX_QUEUES * 2]; u8 nr_vring; + u8 is_blk; struct ifcvf_pci_mem_resource mem_resource[IFCVF_PCI_MAX_RESOURCE]; }; diff --git a/drivers/vdpa/ifc/ifcvf_vdpa.c b/drivers/vdpa/ifc/ifcvf_vdpa.c index 981cb26..4eb8f98 100644 --- a/drivers/vdpa/ifc/ifcvf_vdpa.c +++ b/drivers/vdpa/ifc/ifcvf_vdpa.c @@ -1608,11 +1608,13 @@ struct rte_vdpa_dev_info dev_info[] = { if (device_id == VIRTIO_ID_NET) { internal->device_type = IFCVF_NET; + internal->hw.is_blk = IFCVF_NET; internal->features = features & ~(1ULL << VIRTIO_F_IOMMU_PLATFORM); internal->features |= dev_info[IFCVF_NET].features; } else if (device_id == VIRTIO_ID_BLOCK) { internal->device_type = IFCVF_BLK; + internal->hw.is_blk = IFCVF_BLK; internal->features = features & ~(1ULL << VIRTIO_F_IOMMU_PLATFORM); internal->features |= dev_info[IFCVF_BLK].features;