From 9810ccb9266f09bef6f0d8cfcab6ac0d203d8e23 Mon Sep 17 00:00:00 2001 From: Huisong Li Date: Fri, 10 Mar 2023 17:35:15 +0800 Subject: net/hns3: allow adding queue buffer size hash rule [ upstream commit 8095bf3e6d8ca7349e0a15f95407acd2063e7be0 ] The maximum queue number from RSS flow rule allowed depends on the maximum queue number (512) under one TC instead of the one of Rx/Tx queue so as to eliminate restrictions on user usage. Fixes: c37ca66f2b27 ("net/hns3: support RSS") Cc: stable@dpdk.org Signed-off-by: Huisong Li Signed-off-by: Dongdong Liu --- drivers/net/hns3/hns3_rss.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/hns3/hns3_rss.h b/drivers/net/hns3/hns3_rss.h index 21b90789d0..cc0bb8431d 100644 --- a/drivers/net/hns3/hns3_rss.h +++ b/drivers/net/hns3/hns3_rss.h @@ -37,7 +37,8 @@ #define HNS3_RSS_HASH_ALGO_SYMMETRIC_TOEP 2 #define HNS3_RSS_HASH_ALGO_MASK 0xf -#define HNS3_RSS_QUEUES_BUFFER_NUM 64 /* Same as the Max rx/tx queue num */ +/* Same as the Max queue num under TC */ +#define HNS3_RSS_QUEUES_BUFFER_NUM 512 struct hns3_rss_conf { /* RSS parameters :algorithm, flow_types, key, queue */ struct rte_flow_action_rss conf; -- 2.23.0