Re: [PATCH libdrm 1/2] xf86drm: fallback to DRIVER uevent entry when OF_FULLNAME fails

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Am Do., 25. Okt. 2018 um 15:35 Uhr schrieb Emil Velikov
<emil.l.velikov@xxxxxxxxx>:
>
> On Thu, 18 Oct 2018 at 21:07, Christian Gmeiner
> <christian.gmeiner@xxxxxxxxx> wrote:
> >
> > Signed-off-by: Christian Gmeiner <christian.gmeiner@xxxxxxxxx>
> > ---
> >  xf86drm.c | 2 ++
> >  1 file changed, 2 insertions(+)
> >
> > diff --git a/xf86drm.c b/xf86drm.c
> > index 10df682b..4ee1337b 100644
> > --- a/xf86drm.c
> > +++ b/xf86drm.c
> > @@ -3516,6 +3516,8 @@ static int drmParsePlatformBusInfo(int maj, int min, drmPlatformBusInfoPtr info)
> >      snprintf(path, sizeof(path), "/sys/dev/char/%d:%d/device", maj, min);
> >
> >      name = sysfs_uevent_get(path, "OF_FULLNAME");
> > +    if (!name)
> > +        name = sysfs_uevent_get(path, "DRIVER");
>
> This workaround will work for etnaviv, but not for all platform devices.
> Personally, I'd recommend reverting the Mesa patch for now... I'm
> checking with some kernel-savvy people how we can resolve thing
> properly.

I am fine with that - will prepare a revert patch.

-- 
greets
--
Christian Gmeiner, MSc

https://christian-gmeiner.info
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