From: Dongdong Liu <liudongdong3@huawei.com>
To: <dev@dpdk.org>, <ferruh.yigit@amd.com>, <thomas@monjalon.net>,
<andrew.rybchenko@oktetlabs.ru>
Cc: <stable@dpdk.org>, <yisen.zhuang@huawei.com>,
<liudongdong3@huawei.com>, <lihuisong@huawei.com>
Subject: [PATCH 13/16] net/hns3: adding queue buffer size hash rule allowed
Date: Fri, 10 Mar 2023 17:35:15 +0800 [thread overview]
Message-ID: <20230310093518.5198-14-liudongdong3@huawei.com> (raw)
In-Reply-To: <20230310093518.5198-1-liudongdong3@huawei.com>
From: Huisong Li <lihuisong@huawei.com>
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 <lihuisong@huawei.com>
Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
---
| 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--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;
--
2.22.0
next prev parent reply other threads:[~2023-03-10 9:37 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-10 9:35 [PATCH 00/16] net/hns3: some code refactor for hns3 RSS Dongdong Liu
2023-03-10 9:35 ` [PATCH 01/16] net/hns3: fix possible truncation of hash key when config Dongdong Liu
2023-03-10 19:36 ` Ferruh Yigit
2023-03-29 1:56 ` lihuisong (C)
2023-03-10 9:35 ` [PATCH 02/16] net/hns3: fix possible truncation of redirection table Dongdong Liu
2023-03-10 19:36 ` Ferruh Yigit
2023-03-10 9:35 ` [PATCH 03/16] net/hns3: use hardware config to report hash key Dongdong Liu
2023-03-10 9:35 ` [PATCH 04/16] net/hns3: use hardware config to report hash types Dongdong Liu
2023-03-10 9:35 ` [PATCH 05/16] net/hns3: use hardware config to report redirection table Dongdong Liu
2023-03-10 9:35 ` [PATCH 06/16] net/hns3: separate the setting of hash algorithm Dongdong Liu
2023-03-10 19:36 ` Ferruh Yigit
2023-03-29 1:58 ` lihuisong (C)
2023-03-29 8:13 ` Ferruh Yigit
2023-03-10 9:35 ` [PATCH 07/16] net/hns3: separate the setting of hash key Dongdong Liu
2023-03-10 9:35 ` [PATCH 08/16] net/hns3: separate the setting of redirection table Dongdong Liu
2023-03-10 9:35 ` [PATCH 09/16] net/hns3: separate the setting of RSS types Dongdong Liu
2023-03-10 9:35 ` [PATCH 10/16] net/hns3: separate the setting and clearing of RSS rule Dongdong Liu
2023-03-10 9:35 ` [PATCH 11/16] net/hns3: use new RSS rule to configure hardware Dongdong Liu
2023-03-10 9:35 ` [PATCH 12/16] net/hns3: save hash algo to RSS filter list node Dongdong Liu
2023-03-10 9:35 ` Dongdong Liu [this message]
2023-03-10 9:35 ` [PATCH 14/16] net/hns3: separate rte flow RSS config from hns3 rss conf Dongdong Liu
2023-03-10 9:35 ` [PATCH 15/16] net/hns3: reimplement hash flow function Dongdong Liu
2023-03-10 9:35 ` [PATCH 16/16] net/hns3: add the verification of RSS types Dongdong Liu
2023-03-10 20:58 ` [PATCH 00/16] net/hns3: some code refactor for hns3 RSS Ferruh Yigit
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