On 13.06.2014 12:25, Laine Stump wrote:
On 06/13/2014 12:34 PM, Michal Privoznik wrote:
The kernel's more broken than one would think. Various drivers report
various (usually spurious) values if the interface is in other state
than 'up' . While on some we experience -EINVAL when read()-ing the
s
On 06/13/2014 12:34 PM, Michal Privoznik wrote:
> The kernel's more broken than one would think. Various drivers report
> various (usually spurious) values if the interface is in other state
> than 'up' . While on some we experience -EINVAL when read()-ing the
> speed sysfs file, with other drivers
The kernel's more broken than one would think. Various drivers report
various (usually spurious) values if the interface is in other state
than 'up' . While on some we experience -EINVAL when read()-ing the
speed sysfs file, with other drivers we might get anything from 0 to
UINT_MAX. If that's the