netdev - RE: [PATCH v1 net-next] net: stmmac: Enable EEE HW LPI timer with auto SW/HW switching

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Message-ID: <SN6PR11MB313657B3D8D271DA75351B1C880B0@SN6PR11MB3136.namprd11.prod.outlook.com>
Date:   Thu, 8 Oct 2020 16:14:36 +0000
From:   "Voon, Weifeng" <weifeng.voon@...el.com>
To:     "David S . Miller" <davem@...emloft.net>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>
CC:     "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Jose Abreu <joabreu@...opsys.com>,
        Giuseppe Cavallaro <peppe.cavallaro@...com>,
        "Andrew Lunn" <andrew@...n.ch>,
        Alexandre Torgue <alexandre.torgue@...com>,
        "Ong, Boon Leong" <boon.leong.ong@...el.com>,
        "Seow, Chen Yong" <chen.yong.seow@...el.com>,
        Mark Gross <mgross@...ux.intel.com>,
        "Wong, Vee Khee" <vee.khee.wong@...el.com>
Subject: RE: [PATCH v1 net-next] net: stmmac: Enable EEE HW LPI timer with
 auto SW/HW switching

> Subject: [PATCH v1 net-next] net: stmmac: Enable EEE HW LPI timer with auto
> SW/HW switching
> 
> From: "Vineetha G. Jaya Kumaran" <vineetha.g.jaya.kumaran@...el.com>
> 
> This patch enables the HW LPI Timer which controls the automatic entry and
> exit of the LPI state.
> The EEE LPI timer value is configured through ethtool. The driver will auto
> select the LPI HW timer if the value in the HW timer supported range.
> Else, the driver will fallback to SW timer.
> 
> Signed-off-by: Vineetha G. Jaya Kumaran <vineetha.g.jaya.kumaran@...el.com>
> Signed-off-by: Voon Weifeng <weifeng.voon@...el.com>

Please help to review and comment. Thanks. 
Weifeng