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From: Andy Pei <andy.pei@intel.com>
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
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Add is_blk flag to ifcvf_hw, and init is_blk during probe.
Signed-off-by: Andy Pei <andy.pei@intel.com>
---
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;
--
1.8.3.1