From: "André Roth" <neolynx@gmail.com>
To: Jerome Brunet <jbrunet@baylibre.com>
Cc: Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Johnson Leung <r58129@freescale.com>,
Giuseppe CAVALLARO <peppe.cavallaro@st.com>,
linux-amlogic@lists.infradead.org,
Alexandre Torgue <alexandre.torgue@st.com>,
netdev@vger.kernel.org
Subject: Re: stmmac/RTL8211F/Meson GXBB: TX throughput problems
Date: Sun, 13 Nov 2016 20:13:39 +0100 [thread overview]
Message-ID: <20161113201339.667ac1f7@gmail.com> (raw)
In-Reply-To: <1478192276.6632.34.camel@baylibre.com>
> Andre, the 3.14 kernel you are talking, is it this one ? :
> https://github.com/hardkernel/linux/tree/odroidc2-3.14.y
yes
> Because in drivers/net/phy/realtek.c, they disable EEE, but
> also 1000Base-T Full Duplex advertisement ?
>
> + /* disable 1000m adv*/
> + val = phy_read(phydev, 0x9);
> + phy_write(phydev, 0x9, val&(~(1<<9)));
>
> If this is the kernel you are running, you should not be able to have
> ethernet at 1000MB/s ? Or is it in half duplex mode ?
ethtool shows 1000Mb/s Full-Duplex and the bandwith is around 300Mb/s
(as measured by scp). kernel version: 3.14.65-73
next prev parent reply other threads:[~2016-11-13 19:13 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-11 20:39 stmmac/RTL8211F/Meson GXBB: TX throughput problems Martin Blumenstingl
2016-09-12 16:37 ` Alexandre Torgue
2016-09-12 21:26 ` Martin Blumenstingl
2016-09-17 21:23 ` André Roth
2016-09-26 6:17 ` Giuseppe CAVALLARO
2016-10-01 15:58 ` Martin Blumenstingl
2016-11-03 16:36 ` Jerome Brunet
2016-11-05 12:20 ` Martin Blumenstingl
2016-11-13 19:20 ` André Roth
[not found] ` <216F2694-1C1D-44DA-AC15-57ED15C24BBE@bluematt.me>
2016-09-12 21:29 ` Martin Blumenstingl
2016-09-14 15:30 ` Giuseppe CAVALLARO
2016-09-18 20:42 ` André Roth
2016-09-19 5:38 ` Giuseppe CAVALLARO
2016-10-01 20:15 ` Martin Blumenstingl
2016-10-01 20:40 ` Martin Blumenstingl
2016-10-31 10:25 ` André Roth
2016-11-03 16:57 ` Jerome Brunet
2016-11-07 10:59 ` Giuseppe CAVALLARO
2016-11-07 17:37 ` Martin Blumenstingl
2016-11-14 7:47 ` Giuseppe CAVALLARO
2016-11-14 11:02 ` Jerome Brunet
2016-11-14 15:00 ` Andreas Färber
2016-11-15 11:27 ` Jerome Brunet
2016-11-13 19:13 ` André Roth [this message]
2016-11-14 10:49 ` Jerome Brunet
2016-11-17 18:44 ` André Roth
2016-11-17 21:47 ` Jerome Brunet
2016-10-01 20:26 ` Martin Blumenstingl
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20161113201339.667ac1f7@gmail.com \
--to=neolynx@gmail.com \
--cc=alexandre.torgue@st.com \
--cc=jbrunet@baylibre.com \
--cc=linux-amlogic@lists.infradead.org \
--cc=martin.blumenstingl@googlemail.com \
--cc=netdev@vger.kernel.org \
--cc=peppe.cavallaro@st.com \
--cc=r58129@freescale.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).