[Bug 100023] [SKL] LSPCon and DisplayPort always output limited range RGB, even when it should output full range RGB

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Jun 29 22:53:21 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=100023

Elizabeth <elizabethx.de.la.torre.mena at intel.com> changed:

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

--- Comment #5 from Elizabeth <elizabethx.de.la.torre.mena at intel.com> ---
(In reply to N. W. from comment #3)
> Any update?

(In reply to N. W. from comment #3)
> Any update?

Hello N.W.,
Sorry for the long delay. Recently some features and fixes for DP had been
included on kernel 4.12.-rc7. Could you try to replicate with this kernel? Also
in order to speed up this case, could you add in this bug the HW and SW
configuration, as same as the steps to reproduce and a dmesg log with parameter
drm.debug=0xe on grub and a clean kern.log, both from boot till the error is
present. Thank you.

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