ACK/Cmnt: [PATCH 1/1] lan78xx: Move enabling of EEE into PHY init code
Paolo Pisati
paolo.pisati at canonical.com
Wed Dec 5 17:43:23 UTC 2018
On Wed, Dec 5, 2018 at 5:57 PM Stefan Bader <stefan.bader at canonical.com> wrote:
>
> I would add "cosmic" to the second pick on commit, but also where is the first
> pick from? Does not seem to be linus tree.
For the Bionic point of view, it comes from Cosmic/raspi2 (since
that's where i'm cherry-picking), but originally it came from
Raspberry Pi's github tree / rpi-4.18.y branch
They keep rebasing so that sha1 is no more, but here it is:
https://github.com/raspberrypi/linux/commit/4efb959af4904f09810f4f98a65a4dbc91f0f0d2
commit 4efb959af4904f09810f4f98a65a4dbc91f0f0d2
Author: Phil Elwell <phil at raspberrypi.org>
Date: Thu Apr 5 14:46:11 2018 +0100
lan78xx: Move enabling of EEE into PHY init code
Enable EEE mode as soon as possible after connecting to the PHY, and
before phy_start. This avoids a second link negotiation, which speeds
up booting and stops the interface failing to become ready.
See: https://github.com/raspberrypi/linux/issues/2437
Signed-off-by: Phil Elwell <phil at raspberrypi.org>
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