[Mesa-dev] [RFC] loader: libudev vs sysfs vs libdrm

[Axel Davy]

On 08/07/2015 00:15, Emil Velikov wrote :
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>
> Can anyone shed a light/cast their 2c ?
>
> Thanks
> Emil
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>

The DRI3/Wayland/Gallium Nine DRI_PRIME path uses libudev,
and I'm not sure it could work without.

It is based on the ID_PATH_TAG advertised by udev with the device.

Perhaps there is another way to compute that tag though.

Axel Davy