From: Biju Das <biju.das.jz@bp.renesas.com>
To: Andrew Lunn <andrew@lunn.ch>
Cc: Sergei Shtylyov <sergei.shtylyov@gmail.com>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Sergey Shtylyov <s.shtylyov@omprussia.ru>,
Adam Ford <aford173@gmail.com>,
Yuusuke Ashizuka <ashiduka@fujitsu.com>,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"linux-renesas-soc@vger.kernel.org"
<linux-renesas-soc@vger.kernel.org>,
Chris Paterson <Chris.Paterson2@renesas.com>,
Biju Das <biju.das@bp.renesas.com>,
Prabhakar Mahadev Lad <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: RE: [PATCH net-next 06/18] ravb: Factorise ptp feature
Date: Mon, 26 Jul 2021 13:41:13 +0000 [thread overview]
Message-ID: <OS0PR01MB5922CD112A3ADA610B9A7EF386E89@OS0PR01MB5922.jpnprd01.prod.outlook.com> (raw)
In-Reply-To: <YP6z3i62A9YjyBvj@lunn.ch>
Hi Andrew,
Thanks for the feedback.
> Subject: Re: [PATCH net-next 06/18] ravb: Factorise ptp feature
>
> On Mon, Jul 26, 2021 at 09:01:29AM +0000, Biju Das wrote:
> > Hi Sergei,
> >
> > Thanks for the feedback.
> >
> > > Subject: Re: [PATCH net-next 06/18] ravb: Factorise ptp feature
> > >
> > > HEllo!
> > >
> > > On 7/22/21 5:13 PM, Biju Das wrote:
> > >
> > > > Gptp is active in CONFIG mode for R-Car Gen3, where as it is not
> > >
> > > It's gPTP, the manuals say. :-)
> >
> > Ok.
> >
> > >
> > > > active in CONFIG mode for R-Car Gen2. Add feature bits to handle
> > > > both cases.
> > >
> > > I have no idea why this single diff requires 2 fetaure bits....
> >
> > Basically this is a HW feature.
> >
> > 1) for R-Car Gen3, gPTP is active in config mode (R-Car Gen3)
> > 2) for R-Car Gen2, gPTP is not active in config mode (R-Car Gen2)
> > 3) RZ/G2L does not support ptp feature.
>
> This is useful information to put in he commit message. The commit message
> should answer the question "Why is this change being made?", since what is
> being changed should be obvious from the patch.
OK. will add this in commit description.
Regards,
Biju
>
> Andrew
next prev parent reply other threads:[~2021-07-26 13:41 UTC|newest]
Thread overview: 55+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-22 14:13 [PATCH net-next 00/18] Add Gigabit Ethernet driver support Biju Das
2021-07-22 14:13 ` [PATCH net-next 01/18] dt-bindings: net: renesas,etheravb: Document Gigabit Ethernet IP Biju Das
2021-07-22 14:13 ` [PATCH net-next 02/18] drivers: clk: renesas: rzg2l-cpg: Add support to handle MUX clocks Biju Das
2021-07-23 10:26 ` Sergei Shtylyov
2021-07-23 12:12 ` Biju Das
2021-07-26 10:53 ` Geert Uytterhoeven
2021-07-26 12:23 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 03/18] drivers: clk: renesas: r9a07g044-cpg: Add ethernet clock sources Biju Das
2021-07-26 10:50 ` Geert Uytterhoeven
2021-07-26 11:43 ` Biju Das
2021-07-26 11:50 ` Geert Uytterhoeven
2021-07-22 14:13 ` [PATCH net-next 04/18] drivers: clk: renesas: r9a07g044-cpg: Add GbEthernet clock/reset Biju Das
2021-07-26 10:11 ` Geert Uytterhoeven
2021-07-26 10:18 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 05/18] ravb: Replace chip type with a structure for driver data Biju Das
2021-07-22 20:42 ` Sergei Shtylyov
2021-07-23 6:08 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 06/18] ravb: Factorise ptp feature Biju Das
2021-07-23 20:56 ` Sergei Shtylyov
2021-07-26 9:01 ` Biju Das
2021-07-26 13:08 ` Andrew Lunn
2021-07-26 13:41 ` Biju Das [this message]
2021-07-22 14:13 ` [PATCH net-next 07/18] ravb: Add features specific to R-Car Gen3 Biju Das
2021-07-22 14:13 ` [PATCH net-next 08/18] ravb: Add R-Car common features Biju Das
2021-07-27 20:48 ` Sergei Shtylyov
2021-07-28 10:13 ` Biju Das
2021-07-28 13:45 ` Andrew Lunn
2021-07-29 15:10 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 09/18] ravb: Factorise ravb_ring_free function Biju Das
2021-07-29 18:02 ` Sergei Shtylyov
2021-07-30 6:21 ` Biju Das
2021-08-20 15:32 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 10/18] ravb: Factorise ravb_ring_format function Biju Das
2021-07-29 18:30 ` Sergei Shtylyov
2021-07-30 6:24 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 11/18] ravb: Factorise ravb_ring_init function Biju Das
2021-07-29 18:53 ` Sergei Shtylyov
2021-07-30 6:54 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 12/18] ravb: Factorise {emac,dmac} init function Biju Das
2021-08-02 19:41 ` Sergei Shtylyov
2021-08-20 15:42 ` Biju Das
2021-08-20 18:57 ` Sergey Shtylyov
2021-08-20 19:44 ` Biju Das
2021-07-22 14:13 ` [PATCH net-next 13/18] ravb: Factorise ravb_rx function Biju Das
2021-07-22 14:13 ` [PATCH net-next 14/18] ravb: Factorise ravb_adjust_link function Biju Das
2021-07-22 14:13 ` [PATCH net-next 15/18] ravb: Factorise ravb_set_features Biju Das
2021-07-22 14:13 ` [PATCH net-next 16/18] ravb: Add reset support Biju Das
2021-07-22 14:13 ` [PATCH net-next 17/18] ravb: Add GbEthernet driver support Biju Das
2021-07-22 14:13 ` [PATCH net-next 18/18] arm64: dts: renesas: r9a07g044: Add GbEther nodes Biju Das
2021-07-22 20:53 ` [PATCH net-next 00/18] Add Gigabit Ethernet driver support Sergei Shtylyov
2021-07-22 21:07 ` Andrew Lunn
2021-07-23 6:28 ` Biju Das
2021-07-26 10:55 ` Geert Uytterhoeven
2021-07-26 13:49 ` Arnd Bergmann
2021-07-23 6:23 ` Biju Das
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