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Kenneth Kasilag
39ae0f972d
This is an automatically generated commit. When doing `git bisect`, consider `git bisect --skip`. Signed-off-by: Kenneth Kasilag <kenneth@kasilag.me> Link: https://github.com/openwrt/openwrt/pull/19038 Signed-off-by: Robert Marko <robimarko@gmail.com>
29 lines
1.2 KiB
Diff
29 lines
1.2 KiB
Diff
From a98326c151ea3d92e9496858cc2dacccd0870941 Mon Sep 17 00:00:00 2001
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From: Lorenzo Bianconi <lorenzo@kernel.org>
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Date: Fri, 16 May 2025 10:00:01 +0200
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Subject: [PATCH 3/3] net: airoha: ppe: Disable packet keepalive
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Since netfilter flowtable entries are now refreshed by flow-stats
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polling, we can disable hw packet keepalive used to periodically send
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packets belonging to offloaded flows to the kernel in order to refresh
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flowtable entries.
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Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
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Reviewed-by: Simon Horman <horms@kernel.org>
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Link: https://patch.msgid.link/20250516-airoha-en7581-flowstats-v2-3-06d5fbf28984@kernel.org
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Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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---
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drivers/net/ethernet/airoha/airoha_ppe.c | 1 +
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1 file changed, 1 insertion(+)
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--- a/drivers/net/ethernet/airoha/airoha_ppe.c
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+++ b/drivers/net/ethernet/airoha/airoha_ppe.c
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@@ -84,6 +84,7 @@ static void airoha_ppe_hw_init(struct ai
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airoha_fe_rmw(eth, REG_PPE_TB_CFG(i),
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PPE_TB_CFG_SEARCH_MISS_MASK |
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+ PPE_TB_CFG_KEEPALIVE_MASK |
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PPE_TB_ENTRY_SIZE_MASK,
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FIELD_PREP(PPE_TB_CFG_SEARCH_MISS_MASK, 3) |
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FIELD_PREP(PPE_TB_ENTRY_SIZE_MASK, 0));
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