Re: [Intel-gfx] i915 and 1440p display w/ corrupt EDID

2014-09-27 Thread Mathias Burén
On 27 September 2014 16:39, Mathias Burén wrote: > On 26 September 2014 08:25, Jani Nikula wrote: >> On Wed, 24 Sep 2014, Mathias Burén wrote: >>> I've a 1440p display with a non-sufficient/corrupt EDID. >> >> Just to double check, you mean the display really is broken in this >> regard, *not* t

Re: [Intel-gfx] i915 and 1440p display w/ corrupt EDID

2014-09-27 Thread Mathias Burén
On 26 September 2014 08:25, Jani Nikula wrote: > On Wed, 24 Sep 2014, Mathias Burén wrote: >> I've a 1440p display with a non-sufficient/corrupt EDID. > > Just to double check, you mean the display really is broken in this > regard, *not* that the driver is unable to read the EDID? I think the E

Re: [Intel-gfx] i915 and 1440p display w/ corrupt EDID

2014-09-26 Thread Jani Nikula
On Wed, 24 Sep 2014, Mathias Burén wrote: > I've a 1440p display with a non-sufficient/corrupt EDID. Just to double check, you mean the display really is broken in this regard, *not* that the driver is unable to read the EDID? Does your monitor have other connections than HDMI? Can you try to se

[Intel-gfx] i915 and 1440p display w/ corrupt EDID

2014-09-25 Thread Mathias Burén
Hi all, I've a 1440p display with a non-sufficient/corrupt EDID. I'm running 3.17.0-997-lowlatency #201409192205 from http://kernel.ubuntu.com/~kernel-ppa/mainline/drm-intel-next/ and this intel driver on Ubuntu 12.04 LTS, on a Thinkpad T420: "Module intel: vendor="X.Org Foundation" [ 9.541]