In IAVF node TM capability querying, the unit of bandwidth is Kbps,
which is not correct according to TM specification. Change the unit to
Byte per second. Refine some unclear comments as well.
Fixes: 44d0a720a538 ("net/iavf: query QoS capabilities and set queue TC
mapping")
Cc: [email protected]
Signed-off-by: Ting Xu <[email protected]>
---
drivers/net/iavf/iavf_tm.c | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/net/iavf/iavf_tm.c b/drivers/net/iavf/iavf_tm.c
index 558021014e..c2908986b9 100644
--- a/drivers/net/iavf/iavf_tm.c
+++ b/drivers/net/iavf/iavf_tm.c
@@ -469,7 +469,7 @@ iavf_tm_capabilities_get(struct rte_eth_dev *dev,
cap->shaper_private_n_max = cap->n_nodes_max;
cap->shaper_private_dual_rate_n_max = 0;
cap->shaper_private_rate_min = 0;
- /* GBps */
+ /* Bytes per second */
cap->shaper_private_rate_max =
vf->link_speed * 1000 / IAVF_BITS_PER_BYTE;
cap->shaper_private_packet_mode_supported = 0;
@@ -544,7 +544,7 @@ iavf_level_capabilities_get(struct rte_eth_dev *dev,
cap->nonleaf.shaper_private_supported = true;
cap->nonleaf.shaper_private_dual_rate_supported = false;
cap->nonleaf.shaper_private_rate_min = 0;
- /* GBps */
+ /* Bytes per second */
cap->nonleaf.shaper_private_rate_max =
vf->link_speed * 1000 / IAVF_BITS_PER_BYTE;
cap->nonleaf.shaper_private_packet_mode_supported = 0;
@@ -632,8 +632,11 @@ iavf_node_capabilities_get(struct rte_eth_dev *dev,
cap->shaper_private_supported = true;
cap->shaper_private_dual_rate_supported = false;
- cap->shaper_private_rate_min = tc_cap.shaper.committed;
- cap->shaper_private_rate_max = tc_cap.shaper.peak;
+ /* Bytes per second */
+ cap->shaper_private_rate_min =
+ tc_cap.shaper.committed * 1000 / IAVF_BITS_PER_BYTE;
+ cap->shaper_private_rate_max =
+ tc_cap.shaper.peak * 1000 / IAVF_BITS_PER_BYTE;
cap->shaper_shared_n_max = 0;
cap->nonleaf.sched_n_children_max = vf->num_queue_pairs;
cap->nonleaf.sched_sp_n_priorities_max = 1;
--
2.17.1
