b27def5172
Sync some patchs from upstreaming, includind some bugfixes, hns3 pmd flow rule priority feature, hns3 pmd outer VLAN flow match feature, and support dump reigser names and filter. This patch set is modified as follows: - net/hns3: fix cannot fully use hardware flow director table - net/hns3: fix error code for repeatedly create counter - net/hns3: support flow rule priority - common/nfp: use new kvargs process API - net/tap: use new kvargs process API - net/sfc: use new kvargs process API - kvargs: rework process API - net/hns3: fix variable type - net/hns3: fix pointer offset - net/hns3: fix error log - net/hns3: support filtering registers by module names - net/hns3: support reporting names of registers - net/hns3: refactor register dump - net/hns3: remove separators between register module - net/hns3: fix dump counter of registers - net/hns3: remove some basic address dump - telemetry: register command with private argument - ethdev: fix race on ports in telemetry endpoints - ethdev: add telemetry command for registers - ethdev: add report of register names and filter - net/hns3: support outer VLAN flow match - net/hns3: register VLAN flow match mode parameter - net/hns3: support general tunnel flow match - net/hns3: restrict tunnel flow rule to one header - net/hns3: remove ROH devices - net/hns3: dump queue head and tail pointer info - dmadev: fix potential null pointer access - net/hns3: verify reset type from firmware - ethdev: verify queue ID in Tx done cleanup Signed-off-by: Dengdui Huang <huangdengdui@huawei.com> (cherry picked from commit a1c828e1eb9cf716187d2a7656023e95bdce9b55)
41 lines
1.4 KiB
Diff
41 lines
1.4 KiB
Diff
From 58ab4881de0966ab351fc2d423fd98cfb3c0332f Mon Sep 17 00:00:00 2001
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From: Dengdui Huang <huangdengdui@huawei.com>
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Date: Thu, 7 Nov 2024 19:56:45 +0800
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Subject: [PATCH] net/hns3: fix fully use hardware flow director table
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[ upstream commit b8e60c33168a2999604c17322dd0198a6746428f ]
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The hns3 driver checks whether the flow rule is repeatedly inserted
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based on rte_hash. Currently, the rte_hash extendable bucket table
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feature is not enabled. When there are many hash conflicts, the hash
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table space cannot be fully used. So the flow rule maybe cannot be
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inserted even if the hardware flow director table there are still free.
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This patch fix it by enabling the rte_hash extensible bucket table
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feature.
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Fixes: fcba820d9b9e ("net/hns3: support flow director")
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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: Jie Hai <haijie1@huawei.com>
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Acked-by: Stephen Hemminger <stephen@networkplumber.org>
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---
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drivers/net/hns3/hns3_fdir.c | 1 +
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1 file changed, 1 insertion(+)
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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 1e9932b..d645471 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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@@ -900,6 +900,7 @@ int hns3_fdir_filter_init(struct hns3_adapter *hns)
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.key_len = sizeof(struct hns3_fdir_key_conf),
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.hash_func = rte_hash_crc,
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.hash_func_init_val = 0,
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+ .extra_flag = RTE_HASH_EXTRA_FLAGS_EXT_TABLE,
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};
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int ret;
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--
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2.33.0
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