[Bug 72896] [BYT] DP(Port B) can't light up after loading i915 driver.

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Jan 9 00:17:33 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=72896

--- Comment #2 from Daniel Vetter <daniel at ffwll.ch> ---
[    8.484441] WARNING: CPU: 1 PID: 1198 at
drivers/gpu/drm/i915/intel_display.c:1526 vlv_wait_port_ready+0x108/0x111
[i915]()

doesn't sound too good. Same holds for sister bug #72897, where on top of that
we also have issues with the gtfifo. Do we fail to clean up BIOS state?

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