Bisect done. For explanation:

good means: The laptop starts with display brightness on full power, but
low(er) resolution and the Fn+ keys are not working

bad means: The laptop starts with black display (0 brightness), Fn+ keys
are working and  you can level up the brightness trough the Fn+ keys.
The resolution is the native LCD hardware display resolution

Bisect output:

70b12bb415463c1bd146b67c5fbf6784fd046ad9 is the first bad commit
commit 70b12bb415463c1bd146b67c5fbf6784fd046ad9
Author: Paulo Zanoni <paulo.r.zan...@intel.com>
Date:   Tue Nov 20 13:32:30 2012 -0200

    drm/i915: promote Haswell to full support
    
    Since it should be working a little bit better now.
    
    Signed-off-by: Paulo Zanoni <paulo.r.zan...@intel.com>
    Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>

:040000 040000 f93a7761de2157a8be61f20ca9a5499264bb5c55
1fed098470278830f06b0bca1706f61ba231d38d M      drivers

Anything I could/should to beyond this point?

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1239183

Title:
  8086:0a16 [Acer Aspire V5-573G] Black screen on boot due to low
  brightness setting

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1239183/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to