From: Simon Horman <horms@kernel.org>
To: "Russell King (Oracle)" <rmk+kernel@armlinux.org.uk>
Cc: Andrew Lunn <andrew@lunn.ch>,
Heiner Kallweit <hkallweit1@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>,
Jose Abreu <joabreu@synopsys.com>,
linux-arm-kernel@lists.infradead.org,
linux-stm32@st-md-mailman.stormreply.com,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
netdev@vger.kernel.org, Paolo Abeni <pabeni@redhat.com>
Subject: Re: [PATCH net-next v3 04/18] net: stmmac: use unsigned int for eee_timer
Date: Wed, 8 Jan 2025 10:10:56 +0000 [thread overview]
Message-ID: <20250108101056.GH2772@kernel.org> (raw)
In-Reply-To: <E1tVCRj-007Y3H-Hm@rmk-PC.armlinux.org.uk>
On Tue, Jan 07, 2025 at 04:28:47PM +0000, Russell King (Oracle) wrote:
> Since eee_timer is used to initialise priv->tx_lpi_timer, this also
> should be unsigned to avoid a negative number being interpreted as a
> very large positive number. Note that this makes the check for negative
> numbers passed in as a module parameter redundant, and passing a
> negative number will now produce a large delay rather than the
> default. Since the default is used without an argument, passing a
> negative number would be quite obscure. However, if users do, then
> this will need to be revisited.
>
> Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
Reviewed-by: Simon Horman <horms@kernel.org>
next prev parent reply other threads:[~2025-01-08 10:21 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-07 16:27 [PATCH net-next v3 00/18] net: stmmac: clean up and fix EEE implementation Russell King (Oracle)
2025-01-07 16:28 ` [PATCH net-next v3 01/18] net: phy: add configuration of rx clock stop mode Russell King (Oracle)
2025-01-07 16:28 ` [PATCH net-next v3 02/18] net: stmmac: move tx_lpi_timer tracking to phylib Russell King (Oracle)
2025-01-08 7:36 ` Choong Yong Liang
2025-01-08 10:07 ` Russell King (Oracle)
2025-01-08 10:40 ` Russell King (Oracle)
2025-01-08 10:58 ` Choong Yong Liang
2025-01-07 16:28 ` [PATCH net-next v3 03/18] net: stmmac: use correct type for tx_lpi_timer Russell King (Oracle)
2025-01-07 16:28 ` [PATCH net-next v3 04/18] net: stmmac: use unsigned int for eee_timer Russell King (Oracle)
2025-01-08 10:10 ` Simon Horman [this message]
2025-01-07 16:28 ` [PATCH net-next v3 05/18] net: stmmac: make EEE depend on phy->enable_tx_lpi Russell King (Oracle)
2025-01-07 16:28 ` [PATCH net-next v3 06/18] net: stmmac: remove redundant code from ethtool EEE ops Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 07/18] net: stmmac: clean up stmmac_disable_eee_mode() Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 08/18] net: stmmac: remove priv->tx_lpi_enabled Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 09/18] net: stmmac: report EEE error statistics if EEE is supported Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 10/18] net: stmmac: convert to use phy_eee_rx_clock_stop() Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 11/18] net: stmmac: remove priv->eee_tw_timer Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 12/18] net: stmmac: move priv->eee_enabled into stmmac_eee_init() Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 13/18] net: stmmac: move priv->eee_active " Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 14/18] net: stmmac: use boolean for eee_enabled and eee_active Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 15/18] net: stmmac: move setup of eee_ctrl_timer to stmmac_dvr_probe() Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 16/18] net: stmmac: remove unnecessary EEE handling in stmmac_release() Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 17/18] net: stmmac: split hardware LPI timer control Russell King (Oracle)
2025-01-07 16:29 ` [PATCH net-next v3 18/18] net: stmmac: remove stmmac_lpi_entry_timer_config() Russell King (Oracle)
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