[Bug 90410] [BDW-H bisected]System boot up causes [drm:check_crtc_state [i915]] *ERROR* mismatch in ddi_pll_sel (expected 0x00000000, found 0x80000000)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed May 13 01:41:37 PDT 2015


https://bugs.freedesktop.org/show_bug.cgi?id=90410

Ander Conselvan de Oliveira <conselvan2 at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |NEEDINFO

--- Comment #6 from Ander Conselvan de Oliveira <conselvan2 at gmail.com> ---
I'm still a bit puzzled as to why ddi_pll_sel is not being set in the first
place, given that we are calculating a new pipe_config.

Could you upload a dmesg that is not truncated with drm.debug=0x1e in the
kernel command line.

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