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Message-Id: <4557515b4df0ebe7fb8c1fd8b3725386bf77d1a4.1728980110.git.0x1207@gmail.com>
Date: Tue, 15 Oct 2024 17:09:25 +0800
From: Furong Xu <0x1207@...il.com>
To: netdev@...r.kernel.org,
linux-stm32@...md-mailman.stormreply.com,
linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Cc: Vladimir Oltean <olteanv@...il.com>,
Andrew Lunn <andrew@...n.ch>,
Alexandre Torgue <alexandre.torgue@...s.st.com>,
Jose Abreu <joabreu@...opsys.com>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>,
Maxime Coquelin <mcoquelin.stm32@...il.com>,
xfr@...look.com,
Furong Xu <0x1207@...il.com>
Subject: [PATCH net-next v1 4/5] net: stmmac: xgmac: Rename XGMAC_RQ to XGMAC_FPRQ
Synopsys XGMAC Databook defines MAC_RxQ_Ctrl1 register:
RQ: Frame Preemption Residue Queue
XGMAC_FPRQ is more readable and more consistent with GMAC4.
Signed-off-by: Furong Xu <0x1207@...il.com>
---
drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h | 4 ++--
drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
index 917796293c26..c66fa6040672 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
@@ -84,8 +84,8 @@
#define XGMAC_MCBCQEN BIT(15)
#define XGMAC_MCBCQ GENMASK(11, 8)
#define XGMAC_MCBCQ_SHIFT 8
-#define XGMAC_RQ GENMASK(7, 4)
-#define XGMAC_RQ_SHIFT 4
+#define XGMAC_FPRQ GENMASK(7, 4)
+#define XGMAC_FPRQ_SHIFT 4
#define XGMAC_UPQ GENMASK(3, 0)
#define XGMAC_UPQ_SHIFT 0
#define XGMAC_RXQ_CTRL2 0x000000a8
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c
index 0c13d5aee3d2..6060a1d702c6 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_fpe.c
@@ -332,8 +332,8 @@ static void dwxgmac3_fpe_configure(void __iomem *ioaddr,
}
value = readl(ioaddr + XGMAC_RXQ_CTRL1);
- value &= ~XGMAC_RQ;
- value |= (num_rxq - 1) << XGMAC_RQ_SHIFT;
+ value &= ~XGMAC_FPRQ;
+ value |= (num_rxq - 1) << XGMAC_FPRQ_SHIFT;
writel(value, ioaddr + XGMAC_RXQ_CTRL1);
value = readl(ioaddr + XGMAC_MAC_FPE_CTRL_STS);
--
2.34.1
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