6.6-stable review patch. If anyone has any objections, please let me know.
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From: Bo-Cun Chen bc-bocun.chen@mediatek.com
[ Upstream commit 6b02eb372c6776c9abb8bc81cf63f96039c24664 ]
Without this patch, the maximum weight of the queue limit will be incorrect when linked at 100Mbps due to an apparent typo.
Fixes: f63959c7eec31 ("net: ethernet: mtk_eth_soc: implement multi-queue support for per-port queues") Signed-off-by: Bo-Cun Chen bc-bocun.chen@mediatek.com Signed-off-by: Daniel Golle daniel@makrotopia.org Link: https://patch.msgid.link/74111ba0bdb13743313999ed467ce564e8189006.1744764277... Signed-off-by: Jakub Kicinski kuba@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c index bdc424123ee6c..a22a5bdc7ce62 100644 --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c @@ -724,7 +724,7 @@ static void mtk_set_queue_speed(struct mtk_eth *eth, unsigned int idx, case SPEED_100: val |= MTK_QTX_SCH_MAX_RATE_EN | FIELD_PREP(MTK_QTX_SCH_MAX_RATE_MAN, 103) | - FIELD_PREP(MTK_QTX_SCH_MAX_RATE_EXP, 3); + FIELD_PREP(MTK_QTX_SCH_MAX_RATE_EXP, 3) | FIELD_PREP(MTK_QTX_SCH_MAX_RATE_WEIGHT, 1); break; case SPEED_1000: @@ -747,7 +747,7 @@ static void mtk_set_queue_speed(struct mtk_eth *eth, unsigned int idx, case SPEED_100: val |= MTK_QTX_SCH_MAX_RATE_EN | FIELD_PREP(MTK_QTX_SCH_MAX_RATE_MAN, 1) | - FIELD_PREP(MTK_QTX_SCH_MAX_RATE_EXP, 5); + FIELD_PREP(MTK_QTX_SCH_MAX_RATE_EXP, 5) | FIELD_PREP(MTK_QTX_SCH_MAX_RATE_WEIGHT, 1); break; case SPEED_1000: