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From: Simon Horman <horms@kernel.org>
To: Vladimir Oltean <olteanv@gmail.com>
Cc: Furong Xu <0x1207@gmail.com>,
	netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, Andrew Lunn <andrew@lunn.ch>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	Jose Abreu <joabreu@synopsys.com>,
	"David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	xfr@outlook.com
Subject: Re: [PATCH net-next v1 4/5] net: stmmac: xgmac: Rename XGMAC_RQ to XGMAC_FPRQ
Date: Fri, 18 Oct 2024 20:16:03 +0100	[thread overview]
Message-ID: <20241018191603.GA1697@kernel.org> (raw)
In-Reply-To: <20241017171852.fwomny3wedypybhx@skbuf>

On Thu, Oct 17, 2024 at 08:18:52PM +0300, Vladimir Oltean wrote:
> On Tue, Oct 15, 2024 at 05:09:25PM +0800, Furong Xu wrote:
> > 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
> 
> If you made use of FIELD_PREP(), you would not need the _SHIFT variant at all
> (though that would be a separate logical change).

+1

> >  #define XGMAC_UPQ			GENMASK(3, 0)
> >  #define XGMAC_UPQ_SHIFT			0
> >  #define XGMAC_RXQ_CTRL2			0x000000a8
> 

  reply	other threads:[~2024-10-18 19:16 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-15  9:09 [PATCH net-next v1 0/5] net: stmmac: Refactor FPE as a separate module Furong Xu
2024-10-15  9:09 ` [PATCH net-next v1 1/5] net: stmmac: Introduce separate files for FPE implementation Furong Xu
2024-10-17 12:39   ` Simon Horman
2024-10-15  9:09 ` [PATCH net-next v1 2/5] net: stmmac: Introduce stmmac_fpe_ops for gmac4 and xgmac Furong Xu
2024-10-17 12:39   ` Simon Horman
2024-10-15  9:09 ` [PATCH net-next v1 3/5] net: stmmac: Rework marco definitions " Furong Xu
2024-10-17 12:39   ` Simon Horman
2024-10-17 17:16   ` Vladimir Oltean
2024-10-15  9:09 ` [PATCH net-next v1 4/5] net: stmmac: xgmac: Rename XGMAC_RQ to XGMAC_FPRQ Furong Xu
2024-10-17 12:40   ` Simon Horman
2024-10-17 12:41   ` Simon Horman
2024-10-17 17:18   ` Vladimir Oltean
2024-10-18 19:16     ` Simon Horman [this message]
2024-10-15  9:09 ` [PATCH net-next v1 5/5] net: stmmac: xgmac: Complete FPE support Furong Xu
2024-10-17 12:29   ` Simon Horman
2024-10-17 17:31   ` Vladimir Oltean
2024-10-17 17:06 ` [PATCH net-next v1 0/5] net: stmmac: Refactor FPE as a separate module Vladimir Oltean
2024-10-18  1:33   ` Furong Xu

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