netdev - Re: [PATCH v1 1/2] net: emac: fix reset timeout with AR8035 phy

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]

Date:   Mon, 5 Jun 2017 23:26:17 +0200
From:   Andrew Lunn <andrew@...n.ch>
To:     Christian Lamparter <chunkeey@...glemail.com>
Cc:     netdev@...r.kernel.org, "David S . Miller" <davem@...emloft.net>,
        Ivan Mikhaylov <ivan@...ibm.com>,
        Chris Blake <chrisrblake93@...il.com>
Subject: Re: [PATCH v1 1/2] net: emac: fix reset timeout with AR8035 phy

> In order to stay compatible with existing configurations, the
> driver will try the normal reset first and only falls back to
> to the internal clock, after the first reset fails. If the
> second reset fails as well, it will give up as before.

Hi Christian

This gets things probed correctly. But should you swap back to the PHY
clock when the PHY declares the link up? Is there code already to do
this?

	Andrew