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gobo7
September 7th, 2015, 06:14 PM
new install of kubuntu 14.04 will not save dual monitor settings across reboot. it always reverts back to a single monitor on port DVI-1.
no vendor drivers have been installed, using supplied defaults.

any suggestions?

details:
0f:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] RV516 GL [FireMV 2250] [1002:719b] (prog-if 00 [VGA controller])
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:0602]
0f:00.1 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] RV516 GL [FireMV 2250] (Secondary) [1002:71bb]
Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Device [1002:0603]

*-display:0
description: VGA compatible controller
product: RV516 GL [FireMV 2250]
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 0
bus info: pci@0000:0f:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
configuration: driver=radeon latency=0
resources: irq:24 memory:e0000000-efffffff memory:f5000000-f500ffff ioport:e000(size=256) memory:f5020000-f503ffff
*-display:1 UNCLAIMED
description: Display controller
product: RV516 GL [FireMV 2250] (Secondary)
vendor: Advanced Micro Devices, Inc. [AMD/ATI]
physical id: 0.1
bus info: pci@0000:0f:00.1
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm pciexpress bus_master cap_list
configuration: latency=0
resources: memory:f5010000-f501ffff


Linux acan 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

Distributor ID: Ubuntu
Description: Ubuntu 14.04 LTS
Release: 14.04
Codename: trusty