[Bug 103220] CFL not booting to up to desktop because it does not found eDP

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Oct 26 10:02:53 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=103220

--- Comment #4 from Mika Kahola <mika.kahola at intel.com> ---
There are two issues in this bug. One is that the VBT (BIOS
CNLSFWX1.R00.X095.A04.17072407838) is unable to detect lspcon (Megachip
MCDP2800) and therefore it is not getting initialized. The effect of this is
that DP doesn't light up. If you force lspcon in kernel the DP lights up.

The second problem is the X. On a bootup X falls back to SW rendering.

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