3a8995b1ad
Update DPDK version from 19.11 to 20.11 and also support hns3 PMD for Kunpeng 920 and Kunpeng 930. Signed-off-by: speech_white <humin29@huawei.com>
66 lines
2.0 KiB
Diff
66 lines
2.0 KiB
Diff
From f3a62e370e72558eb1fe41b540b9aad7036b9679 Mon Sep 17 00:00:00 2001
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From: Chengwen Feng <fengchengwen@huawei.com>
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Date: Fri, 7 May 2021 17:08:15 +0800
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Subject: [PATCH 157/189] net/hns3: fix log on flow director clear
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If clear FDIR rules fail, the error code was logged, but the error code
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was useless because it was the sum of all fail code.
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This patch fixes it by log the success cnt and fail cnt.
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Fixes: fcba820d9b9e ("net/hns3: support flow director")
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Fixes: 8eed8acc812e ("net/hns3: add error code to some logs")
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Cc: stable@dpdk.org
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Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
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Signed-off-by: Min Hu (Connor) <humin29@huawei.com>
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---
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drivers/net/hns3/hns3_fdir.c | 18 +++++++++++++-----
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1 file changed, 13 insertions(+), 5 deletions(-)
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diff --git a/drivers/net/hns3/hns3_fdir.c b/drivers/net/hns3/hns3_fdir.c
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index 06dd51b..e87e064 100644
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--- a/drivers/net/hns3/hns3_fdir.c
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+++ b/drivers/net/hns3/hns3_fdir.c
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@@ -1026,6 +1026,8 @@ int hns3_clear_all_fdir_filter(struct hns3_adapter *hns)
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struct hns3_fdir_info *fdir_info = &pf->fdir;
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struct hns3_fdir_rule_ele *fdir_filter;
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struct hns3_hw *hw = &hns->hw;
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+ int succ_cnt = 0;
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+ int fail_cnt = 0;
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int ret = 0;
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/* flush flow director */
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@@ -1034,17 +1036,23 @@ int hns3_clear_all_fdir_filter(struct hns3_adapter *hns)
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fdir_filter = TAILQ_FIRST(&fdir_info->fdir_list);
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while (fdir_filter) {
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TAILQ_REMOVE(&fdir_info->fdir_list, fdir_filter, entries);
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- ret += hns3_fd_tcam_config(hw, true,
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- fdir_filter->fdir_conf.location,
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- NULL, false);
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+ ret = hns3_fd_tcam_config(hw, true,
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+ fdir_filter->fdir_conf.location,
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+ NULL, false);
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+ if (ret == 0)
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+ succ_cnt++;
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+ else
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+ fail_cnt++;
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rte_free(fdir_filter);
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fdir_filter = TAILQ_FIRST(&fdir_info->fdir_list);
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}
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- if (ret) {
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- hns3_err(hw, "Fail to delete FDIR filter, ret = %d", ret);
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+ if (fail_cnt > 0) {
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+ hns3_err(hw, "fail to delete all FDIR filter, success num = %d "
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+ "fail num = %d", succ_cnt, fail_cnt);
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ret = -EIO;
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}
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+
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return ret;
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}
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--
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2.7.4
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