Bug#822330: bumblebee : unable to work with any newer driver than 340.96 - even backported bumblebee-nvidia install doesn't work (failed to set DRM interface version 1.4 too)

2016-04-24 Thread Vincent Cheng
Hi Luca, On Sun, Apr 24, 2016 at 6:04 AM, Luca Boccassi wrote: > I can only assume at this point that the issue is hardware-specific. Yep, sounds like it's indeed hardware-specific. > I'll document this workaround in the debian/README.source, not much else > we can do

Bug#822330: bumblebee : unable to work with any newer driver than 340.96 - even backported bumblebee-nvidia install doesn't work (failed to set DRM interface version 1.4 too)

2016-04-24 Thread Luca Boccassi
Hi Vincent, Thanks for the suggestion! On Sun, 2016-04-24 at 14:35 +0200, Julien ROBIN wrote: > Hi Vincent, > > I already tried that grub modification (rcutree.rcu_idle_gp_delay=1) a lot of > times in the past but probably in different conditions, because here, it > worked ! > > In summary

Bug#822330: bumblebee : unable to work with any newer driver than 340.96 - even backported bumblebee-nvidia install doesn't work (failed to set DRM interface version 1.4 too)

2016-04-24 Thread Julien ROBIN
Hi Vincent, I already tried that grub modification (rcutree.rcu_idle_gp_delay=1) a lot of times in the past but probably in different conditions, because here, it worked ! In summary now, here is how you can simply get it working, following all that I did (I made a new fresh legacy-bios

Bug#822330: bumblebee : unable to work with any newer driver than 340.96 - even backported bumblebee-nvidia install doesn't work (failed to set DRM interface version 1.4 too)

2016-04-23 Thread Vincent Cheng
Hi Julien, On Sat, Apr 23, 2016 at 4:15 PM, Julien ROBIN wrote: > Hi Luca, > > It's interesting that you can get it working, it's also a little bit > surprising : it means that there is something wrong with my hardware or > software settings - and for setting the entire

Bug#822330: bumblebee : unable to work with any newer driver than 340.96 - even backported bumblebee-nvidia install doesn't work (failed to set DRM interface version 1.4 too)

2016-04-23 Thread Julien ROBIN
Hi Luca, It's interesting that you can get it working, it's also a little bit surprising : it means that there is something wrong with my hardware or software settings - and for setting the entire system, I followed the very most straightforward standard installation... anyway, hard or soft,

Bug#822330: bumblebee : unable to work with any newer driver than 340.96 - even backported bumblebee-nvidia install doesn't work (failed to set DRM interface version 1.4 too)

2016-04-23 Thread Luca Boccassi
On Sat, 2016-04-23 at 13:46 +, Julien ROBIN wrote: > Package: bumblebee-nvidia > Version: 3.2.1-10~bpo8+1 > Severity: important > > Dear Maintainer, > > The Debian Jessie's Bumblebee (and also backported version) cannot work with > any NVIDIA Driver if it's not the default 340.96 from non

Bug#822330: bumblebee : unable to work with any newer driver than 340.96 - even backported bumblebee-nvidia install doesn't work (failed to set DRM interface version 1.4 too)

2016-04-23 Thread Julien ROBIN
Package: bumblebee-nvidia Version: 3.2.1-10~bpo8+1 Severity: important Dear Maintainer, The Debian Jessie's Bumblebee (and also backported version) cannot work with any NVIDIA Driver if it's not the default 340.96 from non backported repos. Even jessie-backports bumblebee-nvidia from fresh and