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* Re: /sys/class/net/eth0/name_assign_type -> EINVAL
       [not found] <1b61b068cd72677cf5f0c80b82092dcb1684fa9d.camel@infinera.com>
@ 2021-06-03 13:12 ` Joakim Tjernlund
  2021-06-03 14:16   ` Andrew Lunn
  0 siblings, 1 reply; 4+ messages in thread
From: Joakim Tjernlund @ 2021-06-03 13:12 UTC (permalink / raw)
  To: netdev

Seems like old eth interface names cannot read name_assign_type:
cat /sys/class/net/eth0/name_assign_type
cat: /sys/class/net/eth0/name_assign_type: Invalid argument

systemd x.link needs name_assign_type

 Jocke


^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: /sys/class/net/eth0/name_assign_type -> EINVAL
  2021-06-03 13:12 ` /sys/class/net/eth0/name_assign_type -> EINVAL Joakim Tjernlund
@ 2021-06-03 14:16   ` Andrew Lunn
  2021-06-03 14:29     ` Joakim Tjernlund
  0 siblings, 1 reply; 4+ messages in thread
From: Andrew Lunn @ 2021-06-03 14:16 UTC (permalink / raw)
  To: Joakim Tjernlund; +Cc: netdev

On Thu, Jun 03, 2021 at 01:12:16PM +0000, Joakim Tjernlund wrote:
> Seems like old eth interface names cannot read name_assign_type:
> cat /sys/class/net/eth0/name_assign_type
> cat: /sys/class/net/eth0/name_assign_type: Invalid argument

Have you done a git bisect to figure out which change broke it?

The 5.10 kernel on my Debian desktop has this issue. So it is older
than that.

     Andrew

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: /sys/class/net/eth0/name_assign_type -> EINVAL
  2021-06-03 14:16   ` Andrew Lunn
@ 2021-06-03 14:29     ` Joakim Tjernlund
  2021-06-03 14:34       ` Andrew Lunn
  0 siblings, 1 reply; 4+ messages in thread
From: Joakim Tjernlund @ 2021-06-03 14:29 UTC (permalink / raw)
  To: andrew; +Cc: netdev

On Thu, 2021-06-03 at 16:16 +0200, Andrew Lunn wrote:
> On Thu, Jun 03, 2021 at 01:12:16PM +0000, Joakim Tjernlund wrote:
> > Seems like old eth interface names cannot read name_assign_type:
> > cat /sys/class/net/eth0/name_assign_type
> > cat: /sys/class/net/eth0/name_assign_type: Invalid argument
> 
> Have you done a git bisect to figure out which change broke it?
> 
> The 5.10 kernel on my Debian desktop has this issue. So it is older
> than that.
> 
>      Andrew

No, I have not used systemd before, also on 5.10.latest, I am setting up a new FW @home and decided to try out systemd.

 Jocke

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: /sys/class/net/eth0/name_assign_type -> EINVAL
  2021-06-03 14:29     ` Joakim Tjernlund
@ 2021-06-03 14:34       ` Andrew Lunn
  0 siblings, 0 replies; 4+ messages in thread
From: Andrew Lunn @ 2021-06-03 14:34 UTC (permalink / raw)
  To: Joakim Tjernlund; +Cc: netdev

On Thu, Jun 03, 2021 at 02:29:38PM +0000, Joakim Tjernlund wrote:
> On Thu, 2021-06-03 at 16:16 +0200, Andrew Lunn wrote:
> > On Thu, Jun 03, 2021 at 01:12:16PM +0000, Joakim Tjernlund wrote:
> > > Seems like old eth interface names cannot read name_assign_type:
> > > cat /sys/class/net/eth0/name_assign_type
> > > cat: /sys/class/net/eth0/name_assign_type: Invalid argument
> > 
> > Have you done a git bisect to figure out which change broke it?
> > 
> > The 5.10 kernel on my Debian desktop has this issue. So it is older
> > than that.
> > 
> >      Andrew
> 
> No, I have not used systemd before, also on 5.10.latest, I am setting up a new FW @home and decided to try out systemd.

Debian systemd does not seem to mind not being able to read
/sys/class/net/eth0/name_assign_type. At least my Ethernet interface
is working O.K.

   Andrew

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2021-06-03 14:34 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
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     [not found] <1b61b068cd72677cf5f0c80b82092dcb1684fa9d.camel@infinera.com>
2021-06-03 13:12 ` /sys/class/net/eth0/name_assign_type -> EINVAL Joakim Tjernlund
2021-06-03 14:16   ` Andrew Lunn
2021-06-03 14:29     ` Joakim Tjernlund
2021-06-03 14:34       ` Andrew Lunn

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