Dear Thomas Dörfler,
In message <4a637b05.4030...@embedded-brains.de> you wrote:
>
> But I doubt that (re-)calling mpc512x_fec_init_phy before a MII command
> is run is really a good idea. Using the same code for initial init and
> repeated init makes sense, but this function in its current
> impl
Wolfgang Denk wrote:
> Dear Ben Warren,
>
> In message <4a6565d4.7050...@gmail.com> you wrote:
>
>> Thomas Dörfler wrote:
>>
>>> The mpc512x FEC network driver resets the FEC before transferring
>>> packets. With this reset, the FEC clears the previous setting of MII
>>> transfer speed. Thi
Wolfgang Denk wrote:
> Dear Ben Warren,
>
> In message <4a6565d4.7050...@gmail.com> you wrote:
>
>> Thomas Dörfler wrote:
>>
>>> The mpc512x FEC network driver resets the FEC before transferring
>>> packets. With this reset, the FEC clears the previous setting of MII
>>> transfer speed. Thi
Dear Ben Warren,
In message <4a6565d4.7050...@gmail.com> you wrote:
>
> Thomas Dörfler wrote:
> > The mpc512x FEC network driver resets the FEC before transferring
> > packets. With this reset, the FEC clears the previous setting of MII
> > transfer speed. This patch ensures, that it is set again
Thomas,
Thomas Dörfler wrote:
> The mpc512x FEC network driver resets the FEC before transferring
> packets. With this reset, the FEC clears the previous setting of MII
> transfer speed. This patch ensures, that it is set again to a reasonable
> value after a FEC reset.
>
> Signed-off-by: Thomas D
Hello,
thank you for your feedback. Sorry for the "newbie" problems, I should
have checked this before sending the patch.
But I doubt that (re-)calling mpc512x_fec_init_phy before a MII command
is run is really a good idea. Using the same code for initial init and
repeated init makes sense, but t
Dear =?ISO-8859-15?Q?Thomas_D=F6rfler?=,
In message <4a633d5a.3060...@embedded-brains.de> you wrote:
> The mpc512x FEC network driver resets the FEC before transferring
> packets. With this reset, the FEC clears the previous setting of MII
> transfer speed. This patch ensures, that it is set again
Dear =?ISO-8859-1?Q?Thomas_D=F6rfler?=,
In message <4a635d1f.9030...@embedded-brains.de> you wrote:
>
> on our custom MPC5121 board I used the following sequence to see the bug:
>
> - After U-Boot stated, I could inspect the status of the PHY with "mii
> info". This works fine even if repeated.
Hello,
on our custom MPC5121 board I used the following sequence to see the bug:
- After U-Boot stated, I could inspect the status of the PHY with "mii
info". This works fine even if repeated.
- then I trigger some network activity, for example with "ping"
- if I try to get the PHY status with
Dear =?ISO-8859-15?Q?Thomas_D=F6rfler?=,
In message <4a633d5a.3060...@embedded-brains.de> you wrote:
> The mpc512x FEC network driver resets the FEC before transferring
> packets. With this reset, the FEC clears the previous setting of MII
> transfer speed. This patch ensures, that it is set again
The mpc512x FEC network driver resets the FEC before transferring
packets. With this reset, the FEC clears the previous setting of MII
transfer speed. This patch ensures, that it is set again to a reasonable
value after a FEC reset.
Signed-off-by: Thomas Doerfler
--
diff --git a/drivers/net/mpc51
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