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Re:Fedora 27 released by fpoling on Tuesday November 14, 2017 @04:58PM (#15699579)
Gnome Shell is supposed to show case Wayland. Yet apparently it got fundamental architecture wrong to the point of Fedora documentation issuing an apology. From Common Fedora bugs page [1]:

> Otherwise, we advise that you may wish to consider using the GNOME on Xorg session (see above) rather than the default Wayland session; this should at least prevent the crashes from ending your GNOME session when they occur. We do apologize for any inconvenience and/or lost data caused by such Shell crashes.

In Fedora 26 I experienced those crashes few times out of the blue. It is annoying to say the least.

[1] - https://fedoraproject.org/wiki/Common_F27_bugs#Wayland_issue...

Re:Fedora 27 released by nbaksalyar on Tuesday November 14, 2017 @09:00PM (#15700933)

   > I experienced those crashes few times out of the blue
It largely depends on your graphics driver. Wayland support is almost absent for NVidia but it works very well on Intel and AMD GPUs.
Re:Fedora 27 released by an_d_rew on Tuesday November 14, 2017 @10:14PM (#15701203)
... which happens to be the exact opposite of what you want if you’re into deep learning.

Sigh.

Re:Fedora 27 released by fpoling on Wednesday November 15, 2017 @03:12AM (#15702222)
Can one productively use a video card in a laptop or even in a high-end desktop for machine learning? At work we use a special workstation-type box with 4 NVidea cards. It is not connected to any display and we do not run any remote graphical sections on it that could have used graphical cards. Still it is slow at learning. If not the size of datasets (video in lossless compression), we would use cloud solutions.
Re:Fedora 27 released by m45t3r on Wednesday November 15, 2017 @12:36PM (#15705658)
Yeah, you can actually do it. Just run desktop in your integrated Intel GPU and CUDA in NVIDIA discrete GPU.
Re:Fedora 27 released by fpoling on Wednesday November 15, 2017 @03:03AM (#15702193)
This is with Intel-only laptop (Dell XPS-13).
Re:Fedora 27 released by m45t3r on Wednesday November 15, 2017 @12:35PM (#15705642)
You may have hit some Skylake GPU bugs, mostly of those are fixed in kernels 4.12+.