search for: gdf8dc97

...9;s needed from DEVINIT scripts > where DRM isn't available. > > Signed-off-by: Ben Skeggs <bskeggs at redhat.com> > > > dmesg after boot with drm.debug enabled: > > v4.10-10409-g5c68d91 (still works): > http://termbin.com/b0is > > v4.10-10410-gdf8dc97 (failure): > http://termbin.com/j6lq > > > Tommi > > > 2017-05-10 11:24 GMT+03:00 Tommi Rantala <tt.rantala at gmail.com>: >> Hi, >> >> The HP ZBook 15 G3 laptop builtin display (eDP-1) does not work >> correctly with v4.11-11413-g2868b25. >...

...and after this patch > with "log_buf_len=8M drm.debug=0x14 > nouveau.debug=disp=trace,i2c=trace,bios=trace" please? Hi Ben, Before: https://www.dropbox.com/s/b2namqtqvzv5ppp/trace.4.10.0-tr-10409-g5c68d91?dl=1 After: https://www.dropbox.com/s/9url8qdo15959fy/trace.4.10.0-tr-10410-gdf8dc97?dl=1 -Tommi > Thanks, > Ben. > > >> >> Bisected this to: >> >> commit df8dc97cd17269474344d73cc02739532c468d04 >> Author: Ben Skeggs <bskeggs at redhat.com> >> Date: Wed Mar 1 09:42:04 2017 +1000 >> >> drm/nouveau/kms/nv50: u...

Hi, The HP ZBook 15 G3 laptop builtin display (eDP-1) does not work correctly with v4.11-11413-g2868b25. When booting the laptop, the resolution seems to be limited to 1024x768, and gnome-session segfaults. Up to 4.11 the display works just fine in 1920x1080 mode. I'm seeing this in the kernel logs: nouveau 0000:01:00.0: eDP-1: EDID is invalid: [00] BAD 00 ff ff ff ff ff ff 00 ff

...I haven't removed it as of yet just in case it's needed from DEVINIT scripts where DRM isn't available. Signed-off-by: Ben Skeggs <bskeggs at redhat.com> dmesg after boot with drm.debug enabled: v4.10-10409-g5c68d91 (still works): http://termbin.com/b0is v4.10-10410-gdf8dc97 (failure): http://termbin.com/j6lq Tommi 2017-05-10 11:24 GMT+03:00 Tommi Rantala <tt.rantala at gmail.com>: > Hi, > > The HP ZBook 15 G3 laptop builtin display (eDP-1) does not work > correctly with v4.11-11413-g2868b25. > > When booting the laptop, the resolution seems...