From: Martin Blumenstingl <martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
To: David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
Cc: linux-amlogic-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
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Subject: Re: [PATCH v2 0/7] stmmac: dwmac-meson8b: configurable RGMII TX delay
Date: Sat, 3 Dec 2016 00:52:14 +0100 [thread overview]
Message-ID: <CAFBinCDHHT-eWoYmsVQyihcbrvoW=qP9MnG8hRfMfk4VRekS2w@mail.gmail.com> (raw)
In-Reply-To: <20161127.203324.1634866862730391239.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
On Mon, Nov 28, 2016 at 2:33 AM, David Miller <davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org> wrote:
> From: Martin Blumenstingl <martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
> Date: Fri, 25 Nov 2016 14:01:49 +0100
>
>> Currently the dwmac-meson8b stmmac glue driver uses a hardcoded 1/4
>> cycle TX clock delay. This seems to work fine for many boards (for
>> example Odroid-C2 or Amlogic's reference boards) but there are some
>> others where TX traffic is simply broken.
>> There are probably multiple reasons why it's working on some boards
>> while it's broken on others:
>> - some of Amlogic's reference boards are using a Micrel PHY
>> - hardware circuit design
>> - maybe more...
>
> The ARM arch file changes do not apply cleanly to net-next, you probably
> want to merge them via the ARM tree instead of mine, and respin this series
> to be without the .dts file changes.
done, v3 contains only the net-next changes while the dts changes can
be found here: [0]
Regards,
Martin
[0] http://lists.infradead.org/pipermail/linux-amlogic/2016-December/001836.html
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WARNING: multiple messages have this Message-ID (diff)
From: martin.blumenstingl@googlemail.com (Martin Blumenstingl)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 0/7] stmmac: dwmac-meson8b: configurable RGMII TX delay
Date: Sat, 3 Dec 2016 00:52:14 +0100 [thread overview]
Message-ID: <CAFBinCDHHT-eWoYmsVQyihcbrvoW=qP9MnG8hRfMfk4VRekS2w@mail.gmail.com> (raw)
In-Reply-To: <20161127.203324.1634866862730391239.davem@davemloft.net>
On Mon, Nov 28, 2016 at 2:33 AM, David Miller <davem@davemloft.net> wrote:
> From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
> Date: Fri, 25 Nov 2016 14:01:49 +0100
>
>> Currently the dwmac-meson8b stmmac glue driver uses a hardcoded 1/4
>> cycle TX clock delay. This seems to work fine for many boards (for
>> example Odroid-C2 or Amlogic's reference boards) but there are some
>> others where TX traffic is simply broken.
>> There are probably multiple reasons why it's working on some boards
>> while it's broken on others:
>> - some of Amlogic's reference boards are using a Micrel PHY
>> - hardware circuit design
>> - maybe more...
>
> The ARM arch file changes do not apply cleanly to net-next, you probably
> want to merge them via the ARM tree instead of mine, and respin this series
> to be without the .dts file changes.
done, v3 contains only the net-next changes while the dts changes can
be found here: [0]
Regards,
Martin
[0] http://lists.infradead.org/pipermail/linux-amlogic/2016-December/001836.html
WARNING: multiple messages have this Message-ID (diff)
From: martin.blumenstingl@googlemail.com (Martin Blumenstingl)
To: linus-amlogic@lists.infradead.org
Subject: [PATCH v2 0/7] stmmac: dwmac-meson8b: configurable RGMII TX delay
Date: Sat, 3 Dec 2016 00:52:14 +0100 [thread overview]
Message-ID: <CAFBinCDHHT-eWoYmsVQyihcbrvoW=qP9MnG8hRfMfk4VRekS2w@mail.gmail.com> (raw)
In-Reply-To: <20161127.203324.1634866862730391239.davem@davemloft.net>
On Mon, Nov 28, 2016 at 2:33 AM, David Miller <davem@davemloft.net> wrote:
> From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
> Date: Fri, 25 Nov 2016 14:01:49 +0100
>
>> Currently the dwmac-meson8b stmmac glue driver uses a hardcoded 1/4
>> cycle TX clock delay. This seems to work fine for many boards (for
>> example Odroid-C2 or Amlogic's reference boards) but there are some
>> others where TX traffic is simply broken.
>> There are probably multiple reasons why it's working on some boards
>> while it's broken on others:
>> - some of Amlogic's reference boards are using a Micrel PHY
>> - hardware circuit design
>> - maybe more...
>
> The ARM arch file changes do not apply cleanly to net-next, you probably
> want to merge them via the ARM tree instead of mine, and respin this series
> to be without the .dts file changes.
done, v3 contains only the net-next changes while the dts changes can
be found here: [0]
Regards,
Martin
[0] http://lists.infradead.org/pipermail/linux-amlogic/2016-December/001836.html
next prev parent reply other threads:[~2016-12-02 23:52 UTC|newest]
Thread overview: 130+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-24 14:34 [net-next PATCH v1 0/2] stmmac: dwmac-meson8b: configurable RGMII TX delay Martin Blumenstingl
2016-11-24 14:34 ` Martin Blumenstingl
2016-11-24 14:34 ` Martin Blumenstingl
[not found] ` <20161124143417.10178-1-martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2016-11-24 14:34 ` [net-next PATCH v1 1/2] net: dt-bindings: add RGMII TX delay configuration to meson8b-dwmac Martin Blumenstingl
2016-11-24 14:34 ` Martin Blumenstingl
2016-11-24 14:34 ` Martin Blumenstingl
2016-11-24 15:48 ` Andrew Lunn
2016-11-24 15:48 ` Andrew Lunn
2016-11-24 15:48 ` Andrew Lunn
[not found] ` <20161124154858.GB20455-g2DYL2Zd6BY@public.gmane.org>
2016-11-24 16:52 ` Martin Blumenstingl
2016-11-24 16:52 ` Martin Blumenstingl
2016-11-24 16:52 ` Martin Blumenstingl
2016-11-24 14:34 ` [net-next PATCH v1 2/2] net: stmmac: dwmac-meson8b: make the RGMII TX delay configurable Martin Blumenstingl
2016-11-24 14:34 ` Martin Blumenstingl
2016-11-24 14:34 ` Martin Blumenstingl
2016-11-24 15:56 ` [net-next PATCH v1 0/2] stmmac: dwmac-meson8b: configurable RGMII TX delay Jerome Brunet
2016-11-24 15:56 ` Jerome Brunet
2016-11-24 15:56 ` Jerome Brunet
[not found] ` <1480002964.17538.131.camel-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2016-11-24 17:05 ` Martin Blumenstingl
2016-11-24 17:05 ` Martin Blumenstingl
2016-11-24 17:05 ` Martin Blumenstingl
[not found] ` <CAFBinCB7sXjXor++W+PW0-j_VxATRzhexjqHgXj2jD10tBpZFg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-11-24 18:55 ` Florian Fainelli
2016-11-24 18:55 ` Florian Fainelli
2016-11-24 18:55 ` Florian Fainelli
2016-11-25 0:41 ` Martin Blumenstingl
2016-11-25 0:41 ` Martin Blumenstingl
2016-11-25 0:41 ` Martin Blumenstingl
2016-11-25 11:13 ` Sebastian Frias
2016-11-25 11:13 ` Sebastian Frias
2016-11-25 11:13 ` Sebastian Frias
2016-11-25 12:01 ` Måns Rullgård
2016-11-25 12:01 ` Måns Rullgård
2016-11-25 12:01 ` Måns Rullgård
[not found] ` <6a6af561-4e83-ca6e-d989-f421e18bce1e-QFKgK+z4sOrR7s880joybQ@public.gmane.org>
2016-11-25 17:44 ` Florian Fainelli
2016-11-25 17:44 ` Florian Fainelli
2016-11-25 17:44 ` Florian Fainelli
[not found] ` <1b7f113e-34f9-69f4-a45f-9fd687d87990-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-11-28 10:34 ` Sebastian Frias
2016-11-28 10:34 ` Sebastian Frias
2016-11-28 10:34 ` Sebastian Frias
2016-11-25 9:53 ` Jerome Brunet
2016-11-25 9:53 ` Jerome Brunet
2016-11-25 9:53 ` Jerome Brunet
2016-11-24 16:08 ` Jerome Brunet
2016-11-24 16:08 ` Jerome Brunet
2016-11-24 16:08 ` Jerome Brunet
[not found] ` <1480003681.17538.142.camel-rdvid1DuHRBWk0Htik3J/w@public.gmane.org>
2016-11-25 8:59 ` Giuseppe CAVALLARO
2016-11-25 8:59 ` Giuseppe CAVALLARO
2016-11-25 8:59 ` Giuseppe CAVALLARO
2016-11-25 8:59 ` Giuseppe CAVALLARO
2016-11-25 13:01 ` [PATCH v2 0/7] " Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` [PATCH v2 1/7] net: dt-bindings: add RGMII TX delay configuration to meson8b-dwmac Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
[not found] ` <20161125130156.17879-2-martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2016-11-30 21:44 ` Rob Herring
2016-11-30 21:44 ` Rob Herring
2016-11-30 21:44 ` Rob Herring
2016-11-30 22:33 ` Martin Blumenstingl
2016-11-30 22:33 ` Martin Blumenstingl
2016-11-30 22:33 ` Martin Blumenstingl
2016-11-25 13:01 ` [PATCH v2 2/7] net: stmmac: dwmac-meson8b: make the RGMII TX delay configurable Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` [PATCH v2 3/7] ARM64: dts: meson-gx: move the MDIO node to meson-gx Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:41 ` [PATCH v2 0/7] stmmac: dwmac-meson8b: configurable RGMII TX delay David Laight
2016-11-25 13:41 ` David Laight
2016-11-25 13:41 ` David Laight
2016-11-28 13:25 ` Neil Armstrong
[not found] ` <20161125130156.17879-1-martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2016-11-25 13:01 ` [PATCH v2 4/7] ARM64: dts: meson-gxbb-odroidc2: add reset for the ethernet PHY Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` [PATCH v2 5/7] ARM64: dts: meson-gxbb-p20x: " Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` [PATCH v2 6/7] ARM64: dts: meson-gxbb-vega-s95: " Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` [PATCH v2 7/7] ARM64: dts: amlogic: add the ethernet TX delay configuration Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-25 13:01 ` Martin Blumenstingl
2016-11-28 1:33 ` [PATCH v2 0/7] stmmac: dwmac-meson8b: configurable RGMII TX delay David Miller
2016-11-28 1:33 ` David Miller
2016-11-28 1:33 ` David Miller
[not found] ` <20161127.203324.1634866862730391239.davem-fT/PcQaiUtIeIZ0/mPfg9Q@public.gmane.org>
2016-12-02 23:52 ` Martin Blumenstingl [this message]
2016-12-02 23:52 ` Martin Blumenstingl
2016-12-02 23:52 ` Martin Blumenstingl
2016-12-02 23:32 ` [PATCH net-next v3 0/2] " Martin Blumenstingl
2016-12-02 23:32 ` Martin Blumenstingl
2016-12-02 23:32 ` Martin Blumenstingl
2016-12-02 23:32 ` [PATCH net-next v3 1/2] net: dt-bindings: add RGMII TX delay configuration to meson8b-dwmac Martin Blumenstingl
2016-12-02 23:32 ` Martin Blumenstingl
2016-12-02 23:32 ` Martin Blumenstingl
[not found] ` <20161202233238.17561-2-martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2016-12-09 21:31 ` Rob Herring
2016-12-09 21:31 ` Rob Herring
2016-12-09 21:31 ` Rob Herring
2016-12-02 23:32 ` [PATCH net-next v3 2/2] net: stmmac: dwmac-meson8b: make the RGMII TX delay configurable Martin Blumenstingl
2016-12-02 23:32 ` Martin Blumenstingl
2016-12-02 23:32 ` Martin Blumenstingl
[not found] ` <20161202233238.17561-1-martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2016-12-17 18:21 ` [PATCH net-next v4 0/2] stmmac: dwmac-meson8b: configurable RGMII TX delay Martin Blumenstingl
2016-12-17 18:21 ` Martin Blumenstingl
2016-12-17 18:21 ` Martin Blumenstingl
2016-12-17 18:21 ` [PATCH net-next v4 1/2] net: dt-bindings: add RGMII TX delay configuration to meson8b-dwmac Martin Blumenstingl
2016-12-17 18:21 ` Martin Blumenstingl
2016-12-17 18:21 ` Martin Blumenstingl
2016-12-17 18:21 ` [PATCH net-next v4 2/2] net: stmmac: dwmac-meson8b: make the RGMII TX delay configurable Martin Blumenstingl
2016-12-17 18:21 ` Martin Blumenstingl
2016-12-17 18:21 ` Martin Blumenstingl
2016-12-18 15:49 ` David Miller
2016-12-18 15:49 ` David Miller
2016-12-18 15:49 ` David Miller
2016-12-18 16:13 ` Martin Blumenstingl
2016-12-18 16:13 ` Martin Blumenstingl
2016-12-18 16:13 ` Martin Blumenstingl
2017-01-09 17:37 ` Martin Blumenstingl
2017-01-09 17:37 ` Martin Blumenstingl
2017-01-09 17:37 ` Martin Blumenstingl
2017-01-20 13:47 ` Martin Blumenstingl
2017-01-20 13:47 ` Martin Blumenstingl
2017-01-20 13:47 ` Martin Blumenstingl
2017-01-22 22:02 ` [PATCH net-next v5 0/2] stmmac: dwmac-meson8b: configurable RGMII TX delay Martin Blumenstingl
2017-01-22 22:02 ` Martin Blumenstingl
2017-01-22 22:02 ` [PATCH net-next v5 2/2] net: stmmac: dwmac-meson8b: make the RGMII TX delay configurable Martin Blumenstingl
2017-01-22 22:02 ` Martin Blumenstingl
[not found] ` <20170122220246.13602-1-martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>
2017-01-22 22:02 ` [PATCH net-next v5 1/2] net: dt-bindings: add RGMII TX delay configuration to meson8b-dwmac Martin Blumenstingl
2017-01-22 22:02 ` Martin Blumenstingl
2017-01-24 18:36 ` [PATCH net-next v5 0/2] stmmac: dwmac-meson8b: configurable RGMII TX delay David Miller
2017-01-24 18:36 ` David Miller
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