[dpdk-dev] [PATCH v2 7/8] vdpa/ifc: enable status protocol feature

Adrian Moreno amorenoz at redhat.com
Thu Jul 2 10:32:36 CEST 2020


From: Maxime Coquelin <maxime.coquelin at redhat.com>

This patch advertises VHOST_USER_PROTOCOL_F_STATUS
support in the IFC driver so that that the protocol
feature is negotiated.

Signed-off-by: Maxime Coquelin <maxime.coquelin at redhat.com>
Signed-off-by: Adrian Moreno <amorenoz at redhat.com>
---
 drivers/vdpa/ifc/ifcvf_vdpa.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/vdpa/ifc/ifcvf_vdpa.c b/drivers/vdpa/ifc/ifcvf_vdpa.c
index de54dc8aa..8bcc24e45 100644
--- a/drivers/vdpa/ifc/ifcvf_vdpa.c
+++ b/drivers/vdpa/ifc/ifcvf_vdpa.c
@@ -1074,7 +1074,8 @@ ifcvf_get_vdpa_features(struct rte_vdpa_device *vdev, uint64_t *features)
 		 1ULL << VHOST_USER_PROTOCOL_F_SLAVE_REQ | \
 		 1ULL << VHOST_USER_PROTOCOL_F_SLAVE_SEND_FD | \
 		 1ULL << VHOST_USER_PROTOCOL_F_HOST_NOTIFIER | \
-		 1ULL << VHOST_USER_PROTOCOL_F_LOG_SHMFD)
+		 1ULL << VHOST_USER_PROTOCOL_F_LOG_SHMFD | \
+		 1ULL << VHOST_USER_PROTOCOL_F_STATUS)
 static int
 ifcvf_get_protocol_features(struct rte_vdpa_device *vdev, uint64_t *features)
 {
-- 
2.26.2



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