[Bug 97204] Can't enable a third monitor even with 3 CRTCs available (1 LVDS, 1 VGA, 1 HDMI/VGA)

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Thu Aug 4 17:02:27 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=97204

--- Comment #4 from Nick Yamane <nick.diego at gmail.com> ---
(In reply to Ville Syrjala from comment #3)
> Created attachment 125537 [details] [review]
> [PATCH] drm/i915: Allow PCH DPLL sharing regardless of  DPLL_SDVO_HIGH_SPEED
> 
> This patch will allow DPLL sharing between VGA and HDMI. However it won't
> help you unless you make both VGA and HDMI use the same exact mode. In your
> log I see the modes were slightly different. So you'll need make sure that
> happens, and then hope that both monitors will sync with the same mode.

Thanks. I'll test it and give you feedback about it soon. :)

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are the assignee for the bug.
You are on the CC list for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20160804/c5ea191e/attachment.html>


More information about the intel-gfx-bugs mailing list