From: "Min Hu (Connor)" <humin29@huawei.com>
To: <dev@dpdk.org>
Cc: <ferruh.yigit@intel.com>
Subject: [dpdk-dev] [PATCH 3/6] net/hns3: clear hash map when clear all FDIR rules
Date: Fri, 7 May 2021 17:08:16 +0800 [thread overview]
Message-ID: <1620378499-5090-4-git-send-email-humin29@huawei.com> (raw)
In-Reply-To: <1620378499-5090-1-git-send-email-humin29@huawei.com>
From: Chengwen Feng <fengchengwen@huawei.com>
The fdir hash map hold the pointers of fdir rule elements, it needs to
be set to NULL when clear all fdir rules.
Fixes: fcba820d9b9e ("net/hns3: support flow director")
Cc: stable@dpdk.org
Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
---
drivers/net/hns3/hns3_fdir.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/net/hns3/hns3_fdir.c b/drivers/net/hns3/hns3_fdir.c
index e116d87..d043f57 100644
--- a/drivers/net/hns3/hns3_fdir.c
+++ b/drivers/net/hns3/hns3_fdir.c
@@ -1033,6 +1033,10 @@ int hns3_clear_all_fdir_filter(struct hns3_adapter *hns)
/* flush flow director */
rte_hash_reset(fdir_info->hash_handle);
+ memset(fdir_info->hash_map, 0,
+ sizeof(struct hns3_fdir_rule_ele *) *
+ fdir_info->fd_cfg.rule_num[HNS3_FD_STAGE_1]);
+
fdir_filter = TAILQ_FIRST(&fdir_info->fdir_list);
while (fdir_filter) {
TAILQ_REMOVE(&fdir_info->fdir_list, fdir_filter, entries);
--
2.7.4
next prev parent reply other threads:[~2021-05-07 9:08 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-07 9:08 [dpdk-dev] [PATCH 0/6] bugfix for hns3 PMD Min Hu (Connor)
2021-05-07 9:08 ` [dpdk-dev] [PATCH 1/6] net/hns3: return code when PCI config space write fail Min Hu (Connor)
2021-05-07 9:08 ` [dpdk-dev] [PATCH 2/6] net/hns3: fix logging info when clear all FDIR rules Min Hu (Connor)
2021-05-07 9:08 ` Min Hu (Connor) [this message]
2021-05-07 9:08 ` [dpdk-dev] [PATCH 4/6] net/hns3: fix VF setting alive order problem Min Hu (Connor)
2021-05-07 9:08 ` [dpdk-dev] [PATCH 5/6] net/hns3: fix out param not set when query FDIR counter Min Hu (Connor)
2021-05-07 9:08 ` [dpdk-dev] [PATCH 6/6] doc: add link status event pre-conditions Min Hu (Connor)
2021-05-11 16:14 ` Ferruh Yigit
2021-05-12 1:05 ` Min Hu (Connor)
2021-06-30 2:00 ` Min Hu (Connor)
2021-06-30 1:56 ` [dpdk-dev] [PATCH v2] " Min Hu (Connor)
2021-07-02 8:55 ` Andrew Rybchenko
2021-07-02 12:35 ` Thomas Monjalon
2021-07-02 12:58 ` Andrew Rybchenko
2021-07-04 19:42 ` Thomas Monjalon
2021-05-11 16:30 ` [dpdk-dev] [PATCH 0/6] bugfix for hns3 PMD Ferruh Yigit
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