On Thu, Oct 18, 2018 at 04:49:26PM +, Claudiu Manoil wrote:
>
> I can only advise you to check whether the MACCFG2 register settings are
> consistent
> at this point, when ping fails. You should check the I/F Mode bits (22-23)
> and the
> Full Duplex bit (31), in big-endian format. If the
On Thu, Oct 18, 2018 at 04:49:26PM +, Claudiu Manoil wrote:
> I can only advise you to check whether the MACCFG2 register settings are
> consistent
> at this point, when ping fails. You should check the I/F Mode bits (22-23)
> and the
> Full Duplex bit (31), in big-endian format. If these
>-Original Message-
>From: Daniel Walker
>Sent: Thursday, October 18, 2018 5:05 PM
>To: Claudiu Manoil
>Cc: Hemant Ramdasi ; netdev@vger.kernel.org
>Subject: Re: [danie...@cisco.com: Re: gianfar: Implement MAC reset and
>reconfig procedure]
>
[...]
>
>He
On Thu, Oct 18, 2018 at 12:16:06PM +, Claudiu Manoil wrote:
> Hi,
>
> Sorry but I never heard about the phy you're quoting, this m88e1101, what is
> it?
> Link mode? (SGMII, RGMII, ?)
> Our boards (the ones I know) have Vitesse or Atheros phys.
> If the maccfg2 setting you're mentioning reall
On Thu, Oct 18, 2018 at 12:16:06PM +, Claudiu Manoil wrote:
> Hi,
>
> Sorry but I never heard about the phy you're quoting, this m88e1101, what is
> it?
> Link mode? (SGMII, RGMII, ?)
> Our boards (the ones I know) have Vitesse or Atheros phys.
> If the maccfg2 setting you're mentioning reall
solid and
> > never did
> > we see this issue. However, v3.15 we started to see this issue. After
> > bisecting I
> > found the following change is the first one which causes the issue,
> >
> > a328ac9 gianfar: Implement MAC reset and reconfig procedure
> >
s the first one which causes the issue,
>
> a328ac9 gianfar: Implement MAC reset and reconfig procedure
>
> I was able to revert this in v3.15 , however with later development a revert
> doesn't appear to be possible. We have no fix for this currently.
>
> I can do testing
interface was rock solid and never did
we see this issue. However, v3.15 we started to see this issue. After bisecting
I
found the following change is the first one which causes the issue,
a328ac9 gianfar: Implement MAC reset and reconfig procedure
I was able to revert this in v3.15 , however with
