[Bug 95741] Broadwell graphics on Dell XPS13 (early 2015) loses horizontal sync on shift to tty console

bugzilla-daemon at bugzilla.kernel.org bugzilla-daemon at bugzilla.kernel.org
Thu Apr 2 00:50:20 PDT 2015


https://bugzilla.kernel.org/show_bug.cgi?id=95741

--- Comment #6 from Jani Nikula <jani.nikula at intel.com> ---
(In reply to W Unruh from comment #4)
> I am afraid that I am not knowledgeable enough to do a bisect.

Just saying, if you know how to configure and build kernels, you're almost
there!

Basically git clone Linus' kernel tree, and do 'git bisect start v3.19
v4.0-rc6', and git will keep giving you kernel versions to try, and you tell it
'git bisect good' or 'git bisect bad' in return. See e.g.
https://wiki.ubuntu.com/Kernel/KernelBisection

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