[Bug 93361] 12bpc hdmi causes wrong real refresh rate (swapbuffers return time)

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=93361

--- Comment #19 from Tomeu Vizoso <tomeu at tomeuvizoso.net> ---
(In reply to Matt Horan from comment #18)
> Created attachment 129730 [details]
> EDID for Sony TV via Rotel RSX-1058 receiver
> 
> Here is the EDID for my Sony TV as presented by my Rotel receiver. Note
> that, IIRC, the EDID shows 12bpp support, and the TV does in fact support
> 12bpp.
> 
> However, my Rotel RSX-1058 receiver only supports HDMI 1.1, thus preventing
> 12bpp support.
> 
> I've worked around this issue by editing the EDID to disable 12bpp support.
> This is done by the drm_kms_helper.edid_firmware kernel flag.

Thanks, I have created bug 99869 for tracking your issue.

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20170220/eb1fb748/attachment.html>