Re: [Kernel-packages] [Bug 1778011] Re: SRU: PRIME Power Saving mode draws too much power

2018-10-08 Thread Alberto Milone
You are using 4.18.12-041812-generic, which is not a supported kernel. You can uninstall the nvidia driver doing the following: sudo apt-get --purge remove libnvidia* nvidia-* On Sun, 7 Oct 2018 at 14:55, Unkraut <1778...@bugs.launchpad.net> wrote: > Please add rollback instructions. I'm now

Re: [Kernel-packages] [Bug 1778011] Re: SRU: PRIME Power Saving mode draws too much power

2018-09-21 Thread Alberto Milone
I don't know if they updated the 396 packages to reflect my changes in nvidia-390. On Thu, 20 Sep 2018 at 22:00, Vlad Svitlichniy wrote: > Is this fix related to nvidia-390 only or will nvidia-396 from graphics- > drivers/ppa benefit from it as well? > > -- > You received this bug notification

Re: [Kernel-packages] [Bug 1778011] Re: SRU: PRIME Power Saving mode draws too much power

2018-09-20 Thread Alberto Milone
@Thomas: sorry but support for Lightdm and SDDM will be available in the next update. On Thu, 20 Sep 2018 at 10:06, Thomas Rupprecht < rupprecht.thomas+launch...@gmail.com> wrote: > Should this also work with Kubuntu 18.04 with SDDM instead of GDM3? > > -- > You received this bug notification

Re: [Kernel-packages] [Bug 1778011] Re: SRU: PRIME Power Saving mode draws too much power

2018-08-28 Thread Alberto Milone
On Mon, 27 Aug 2018 at 23:01, Mikhail Novosyolov <1778...@bugs.launchpad.net> wrote: > Can you please explain why is nvidia-fallback needed? It worked without > it before. > I am trying to remove it with this SRU. -- Alberto Milone -- You received this bug notification because you are a

Re: [Kernel-packages] [Bug 1778011] Re: SRU: PRIME Power Saving mode draws too much power

2018-08-27 Thread Alberto Milone
On Wed, 15 Aug 2018 at 23:20, Steve Langasek wrote: > Reviewing ubuntu-drivers-common in the queue, I notice: > > +if (!match) { > +free(match); > > Surely no good can come of this call to free() and it should be omitted? > Nice catch. I think it was just debris, but it

Re: [Kernel-packages] [Bug 1778011] Re: SRU: PRIME Power Saving mode draws too much power

2018-08-20 Thread Alberto Milone
I am going to have a look at this soon. On Wed, 15 Aug 2018 at 23:20, Steve Langasek wrote: > Reviewing ubuntu-drivers-common in the queue, I notice: > > +if (!match) { > +free(match); > > Surely no good can come of this call to free() and it should be omitted? > > The

Re: [Kernel-packages] [Bug 1778011] Re: SRU: PRIME Power Saving mode draws too much power

2018-08-20 Thread Alberto Milone
Software rendering is a better bet if DKMS fails, as nouveau can cause problems when dealing with (partially?) supported GPUs. I introduced that change in bionic, but then I reverted that behaviour, also because it would cause problems to hybrid graphics. I don't think users relying on something