b0dbcead43
Sync some patchs from upstreaming and modifies are as follow: - maintainers: update for hns3 driver - app/testpmd: add command to flush multicast MAC addresses - app/testpmd: fix help string - app/testpmd: fix multicast address pool leak - net/hns3: optimize SVE Rx performance - net/hns3: optimize rearm mbuf for SVE Rx - net/hns3: optimize free mbuf for SVE Tx - net/hns3: fix order in NEON Rx - net/hns3: fix traffic management dump text alignment - net/hns3: fix traffic management thread safety - net/hns3: fix flushing multicast MAC address - net/hns3: fix error code for multicast resource - net/hns3: fix VF default MAC modified when set failed - net/hns3: fix index to look up table in NEON Rx - net/hns3: fix non-zero weight for disabled TC - config/arm: add HiSilicon HIP10 Signed-off-by: Dengdui Huang <huangdengdui@huawei.com>
52 lines
1.6 KiB
Diff
52 lines
1.6 KiB
Diff
From 526759b4f78ecd42b217285c892a2e2e664192a2 Mon Sep 17 00:00:00 2001
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From: Dengdui Huang <huangdengdui@huawei.com>
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Date: Sat, 5 Aug 2023 16:36:25 +0800
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Subject: [PATCH 356/366] net/hns3: fix flushing multicast MAC address
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[ upstream commit 49d1ab205b033b6131fb895b5e4d9ebc14081e51 ]
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According rte_eth_dev_set_mc_addr_list() API definition,
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support flush multicast MAC address if mc_addr_set is NULL
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or nb_mc_addr is zero.
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Fixes: 7d7f9f80bbfb ("net/hns3: support MAC address related operations")
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Cc: stable@dpdk.org
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Signed-off-by: Dengdui Huang <huangdengdui@huawei.com>
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Signed-off-by: Dongdong Liu <liudongdong3@huawei.com>
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---
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drivers/net/hns3/hns3_common.c | 10 ++++++++++
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1 file changed, 10 insertions(+)
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diff --git a/drivers/net/hns3/hns3_common.c b/drivers/net/hns3/hns3_common.c
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index 51a1c68..5dec62c 100644
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--- a/drivers/net/hns3/hns3_common.c
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+++ b/drivers/net/hns3/hns3_common.c
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@@ -442,6 +442,7 @@ hns3_set_mc_mac_addr_list(struct rte_eth_dev *dev,
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uint32_t nb_mc_addr)
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{
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struct hns3_hw *hw = HNS3_DEV_PRIVATE_TO_HW(dev->data->dev_private);
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+ struct hns3_adapter *hns = HNS3_DEV_HW_TO_ADAPTER(hw);
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struct rte_ether_addr *addr;
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int cur_addr_num;
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int set_addr_num;
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@@ -449,6 +450,15 @@ hns3_set_mc_mac_addr_list(struct rte_eth_dev *dev,
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int ret;
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int i;
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+ if (mc_addr_set == NULL || nb_mc_addr == 0) {
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+ rte_spinlock_lock(&hw->lock);
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+ ret = hns3_configure_all_mc_mac_addr(hns, true);
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+ if (ret == 0)
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+ hw->mc_addrs_num = 0;
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+ rte_spinlock_unlock(&hw->lock);
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+ return ret;
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+ }
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+
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/* Check if input parameters are valid */
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ret = hns3_set_mc_addr_chk_param(hw, mc_addr_set, nb_mc_addr);
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if (ret)
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--
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2.41.0.windows.2
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