diff mbox

[dpdk-dev,v3,09/21] vhost: disable packed virtqueues by default

Message ID 20180405101031.26468-10-jfreimann@redhat.com (mailing list archive)
State Changes Requested, archived
Delegated to: Maxime Coquelin
Headers

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Jens Freimann April 5, 2018, 10:10 a.m. UTC 
  Signed-off-by: Jens Freimann <jfreimann@redhat.com>
---
 config/common_base        | 1 +
 lib/librte_vhost/socket.c | 4 ++++
 2 files changed, 5 insertions(+)
diff mbox

Patch

diff --git a/config/common_base b/config/common_base
index cd4b419b4..bf969d82d 100644
--- a/config/common_base
+++ b/config/common_base
@@ -783,6 +783,7 @@  CONFIG_RTE_LIBRTE_PDUMP=y
 CONFIG_RTE_LIBRTE_VHOST=n
 CONFIG_RTE_LIBRTE_VHOST_NUMA=n
 CONFIG_RTE_LIBRTE_VHOST_DEBUG=n
+CONFIG_RTE_LIBRTE_VHOST_PQ=n
 
 #
 # Compile vhost PMD
diff --git a/lib/librte_vhost/socket.c b/lib/librte_vhost/socket.c
index 636fc25c6..72d769e6a 100644
--- a/lib/librte_vhost/socket.c
+++ b/lib/librte_vhost/socket.c
@@ -850,6 +850,10 @@  rte_vhost_driver_register(const char *path, uint64_t flags)
 		vsocket->features &= ~(1ULL << VIRTIO_F_IOMMU_PLATFORM);
 	}
 
+#ifndef RTE_LIBRTE_VHOST_PQ
+		vsocket->features &= ~(1ULL << VIRTIO_F_RING_PACKED);
+#endif
+
 	if ((flags & RTE_VHOST_USER_CLIENT) != 0) {
 		vsocket->reconnect = !(flags & RTE_VHOST_USER_NO_RECONNECT);
 		if (vsocket->reconnect && reconn_tid == 0) {