[Bug 95287] New: Clone mode with eDP and HDMI failure

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=95287

            Bug ID: 95287
           Summary: Clone mode with eDP and HDMI failure
           Product: DRI
           Version: XOrg git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: minor
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: luis.botello.ortega at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 123509
  --> https://bugs.freedesktop.org/attachment.cgi?id=123509&action=edit
eDP screen

When trying to set clone mode from terminal with eDP (13x7) and HDMI(19x10), a
malfunction is seen , please see the attached pictures, and the dmesg.log

Steps to reproduce:
==================================================
1. attach HDMI panel to platform
2. Set any mode except clone mode
3. Set max resolution on both eDP and HDMI
4. open a terminal: xrandr --output HDMI1 --same-as eDP1

Expected results:
==================================================
Both outpput screens should be the same.

Actual Result:
==================================================
A malfunction of clone mode is observed when it is set.

HW Configuration
+================================================
product:     Inspiron 15-3552 (06AC)
description: Motherboard   
product:     0T14MC
Family:      Braswell
version:     A00
version:     Intel(R) Pentium(R) CPU N3700 @ 1.60GHz


SW Configuration
==================================================
kernel: 4.2.3-300.fc23.x86_64
mesa:   mesa-11.0.3-1.20151012.fc23.x86_64
cairo:  1.14.2-2.fc23.x86_64
libdrm: 2.4.65-1.fc23.x86_64
xorg:   7.5-20.fc23.x86_64

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact 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/20160505/34220671/attachment-0001.html>