[…]
>
> > + const int nb = atomic_inc_return(&bl_interfaces_nb) - 1;
>
> This kinda sucks if you reload nouveau a bunch. How about using an
> "ida". Have a look in drivers/gpu/drm/drm_crtc.c for how I use that
> one.
I had a quick look at drm_crtc.c. This seems to be exactly what I need,
On 02:40 PM - Apr 15 2016, Nick Tenney wrote:
> On Fri, Apr 15, 2016 at 11:25 AM, Ilia Mirkin wrote:
>
> > On Fri, Apr 15, 2016 at 11:22 AM, Pierre Moreau
> > wrote:
> > > On 11:06 AM - Apr 15 2016, Ilia Mirkin wrote:
> > >> On Fri, Apr 15, 2016 at 10:57 AM, Pierre Moreau
> > wrote:
> > >> > Cu
On Fri, Apr 15, 2016 at 11:25 AM, Ilia Mirkin wrote:
> On Fri, Apr 15, 2016 at 11:22 AM, Pierre Moreau
> wrote:
> > On 11:06 AM - Apr 15 2016, Ilia Mirkin wrote:
> >> On Fri, Apr 15, 2016 at 10:57 AM, Pierre Moreau
> wrote:
> >> > Currently, every backlight interface created by Nouveau uses the
On Fri, Apr 15, 2016 at 11:22 AM, Pierre Moreau wrote:
> On 11:06 AM - Apr 15 2016, Ilia Mirkin wrote:
>> On Fri, Apr 15, 2016 at 10:57 AM, Pierre Moreau
>> wrote:
>> > Currently, every backlight interface created by Nouveau uses the same name,
>> > nv_backlight. This leads to a sysfs warning as
On 11:06 AM - Apr 15 2016, Ilia Mirkin wrote:
> On Fri, Apr 15, 2016 at 10:57 AM, Pierre Moreau wrote:
> > Currently, every backlight interface created by Nouveau uses the same name,
> > nv_backlight. This leads to a sysfs warning as it tries to create an already
> > existing folder. This patch ad
On Fri, Apr 15, 2016 at 10:57 AM, Pierre Moreau wrote:
> Currently, every backlight interface created by Nouveau uses the same name,
> nv_backlight. This leads to a sysfs warning as it tries to create an already
> existing folder. This patch adds a incremented number to the name, but keeps
> the i
Currently, every backlight interface created by Nouveau uses the same name,
nv_backlight. This leads to a sysfs warning as it tries to create an already
existing folder. This patch adds a incremented number to the name, but keeps
the initial name as nv_backlight, to avoid possibly breaking userspac
