linux-kernel - Re: [PATCH net-next v5 0/4] net: fec: fix refclk enable for SMSC LAN8710/20

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20171213.112310.282538468543323693.davem@davemloft.net>
Date:   Wed, 13 Dec 2017 11:23:10 -0500 (EST)
From:   David Miller <davem@...emloft.net>
To:     dev@...l1n.net
Cc:     robh+dt@...nel.org, mark.rutland@....com, fugang.duan@....com,
        andrew@...n.ch, f.fainelli@...il.com, frowand.list@...il.com,
        geert+renesas@...der.be, sergei.shtylyov@...entembedded.com,
        baruch@...s.co.il, david.wu@...k-chips.com, lukma@...x.de,
        netdev@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, richard.leitner@...data.com
Subject: Re: [PATCH net-next v5 0/4] net: fec: fix refclk enable for SMSC
 LAN8710/20

From: Richard Leitner <dev@...l1n.net>
Date: Mon, 11 Dec 2017 13:16:56 +0100

> From: Richard Leitner <richard.leitner@...data.com>
> 
> This patch series fixes the use of the SMSC LAN8710/20 with a Freescale ETH
> when the refclk is generated by the FSL.
> 
> This patchset depends on the "phylib: Add device reset GPIO support" patch
> submitted by Geert Uytterhoeven/Sergei Shtylyov, which was merged to
> net-next as commit bafbdd527d56 ("phylib: Add device reset GPIO support").
> 
> Changes v5:
> 	- fix reset delay calculation (max_t instead of min_t)
> 
> Changes v4:
> 	- simplify dts parsing
> 	- simplify reset delay evaluation and execution
> 	- fec: ensure to only reset once during fec_enet_open()
> 	- remove dependency notes from commit message
> 	- add reviews and acks
> 
> Changes v3:
> 	- use phylib to hard-reset the PHY
> 	- implement reset delays in phylib
> 	- add new phylib API & flag (PHY_RST_AFTER_CLK_EN) to determine if
> 	  a PHY is affected
> 
> Changes v2:
> 	- simplify and fix fec_reset_phy function to support multiple calls
> 	- include: linux: phy: harmonize phy_id{,_mask} type
> 	- reset the phy instead of not turning the clock on and off
> 	  (which would have caused a power consumption regression)

Series applied, thanks.