Dear Jani! Thank you for the quick replay. I tried and tried the v3.18 and v3.19-rv7 kernels, but thx X can't start. Do you have any other idea?
BR, GergÅ Ãdvözlettel: Nógrádi Gergely gergely.nogradi at idata.hu 2015-02-04 14:34 GMT+01:00 Jani Nikula <jani.nikula at linux.intel.com>: > On Mon, 02 Feb 2015, Gergely Nógrádi <gergely.nogradi at idata.hu> wrote: > > I can't configure the 2nd or 3rd display on my Dell Latitude e5540 > > notebook and Dell NB Port Replicator. > > I tried to connect DVI, DP and VGA to Port Replicator and it is > > working only in mirror mode. > > The only way to use 2 external display if I connect the DVI or DP to > > Port Replicator and HDMI to notebook. > > I send the logs and system environment. > > The replicator probably needs DP MST support. Please try a newer kernel, > say v3.18 or v3.19-rc7, and see what happens. Attach dmesg with > drm.debug=14 module parameter set, running the new kernel. > > BR, > Jani. > > > -- > Jani Nikula, Intel Open Source Technology Center > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20150211/03e8fd10/attachment.html>
