touch-packages team mailing list archive

[Brian Murray <brian@xxxxxxxxxx>]

** Tags added: trusty

** Package changed: ubuntu => xorg (Ubuntu)

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https://bugs.launchpad.net/bugs/1505227

Title:
  Secondary monitor does not turn on using a KVM switch

Status in xorg package in Ubuntu:
  New

Bug description:
  Using a StarTech.com switch (SV231DPDDUA), the secondary monitor does
  not turn on.

  Both DELL TFT-s are with displayport connected to the StarTech.com
  switch.

  The computers have 2 displayport outputs. 4 displayports go into the
  switch to switch 2 monitors at once.

  If computer boots up, it does not recognize the second monitor. The second monitor is recognized under
  windows, but it cannot be turned on: driver failure.

  
  00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor DRAM Controller (rev 09)
  00:02.0 VGA compatible controller: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller (rev 09)
  00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
  00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
  00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04)
  00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
  00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
  00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
  00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev a4)
  00:1f.0 ISA bridge: Intel Corporation Q77 Express Chipset LPC Controller (rev 04)
  00:1f.2 SATA controller: Intel Corporation 7 Series/C210 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
  00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)

  uname -a

  Linux NNNN 3.13.0-65-generic #106-Ubuntu SMP Fri Oct 2 22:08:27 UTC
  2015 x86_64 x86_64 x86_64 GNU/Linux

  Ubuntu 14.04 LTS

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