From: Abhimanyu Saini <absa...@amd.com>
Increase the number to default RX/TX queue pairs to 8,
and add MQ feature flag to vDPA protocol features.
Signed-off-by: Abhimanyu Saini <absa...@amd.com>
---
v2:
* Fix checkpatch warnings
* Add a cover letter
v3:
* Restructure patchset
drivers/vdpa/sfc/sfc_vdpa_hw.c | 2 ++
drivers/vdpa/sfc/sfc_vdpa_ops.c | 6 ++++--
drivers/vdpa/sfc/sfc_vdpa_ops.h | 2 +-
3 files changed, 7 insertions(+), 3 deletions(-)
diff --git a/drivers/vdpa/sfc/sfc_vdpa_hw.c b/drivers/vdpa/sfc/sfc_vdpa_hw.c
index a7018b1..edb7e35 100644
--- a/drivers/vdpa/sfc/sfc_vdpa_hw.c
+++ b/drivers/vdpa/sfc/sfc_vdpa_hw.c
@@ -286,6 +286,8 @@
SFC_VDPA_ASSERT(max_queue_cnt > 0);
sva->max_queue_count = max_queue_cnt;
+ sfc_vdpa_log_init(sva, "NIC init done with %u pair(s) of queues",
+ max_queue_cnt);
return 0;
diff --git a/drivers/vdpa/sfc/sfc_vdpa_ops.c b/drivers/vdpa/sfc/sfc_vdpa_ops.c
index e2f119b..6401d4e 100644
--- a/drivers/vdpa/sfc/sfc_vdpa_ops.c
+++ b/drivers/vdpa/sfc/sfc_vdpa_ops.c
@@ -24,14 +24,16 @@
(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_MQ))
/*
* Set of features which are enabled by default.
* Protocol feature bit is needed to enable notification notifier ctrl.
*/
#define SFC_VDPA_DEFAULT_FEATURES \
- (1ULL << VHOST_USER_F_PROTOCOL_FEATURES)
+ ((1ULL << VHOST_USER_F_PROTOCOL_FEATURES) | \
+ (1ULL << VIRTIO_NET_F_MQ))
#define SFC_VDPA_MSIX_IRQ_SET_BUF_LEN \
(sizeof(struct vfio_irq_set) + \
diff --git a/drivers/vdpa/sfc/sfc_vdpa_ops.h b/drivers/vdpa/sfc/sfc_vdpa_ops.h
index 9dbd5b8..5c8e352 100644
--- a/drivers/vdpa/sfc/sfc_vdpa_ops.h
+++ b/drivers/vdpa/sfc/sfc_vdpa_ops.h
@@ -7,7 +7,7 @@
#include <rte_vdpa.h>
-#define SFC_VDPA_MAX_QUEUE_PAIRS 1
+#define SFC_VDPA_MAX_QUEUE_PAIRS 8
enum sfc_vdpa_context {
SFC_VDPA_AS_VF
--
1.8.3.1
