Here is some information that may be relevant to this problem. Please let me know if any additional information would be helpful.
Output from xrandr:
Code: Select all
[dleclair@dleclair-lptp Downloads]$ sudo xrandr -q
[sudo] password for dleclair:
xrandr: Failed to get size of gamma for output default
Screen 0: minimum 1920 x 1080, current 1920 x 1080, maximum 1920 x 1080
default connected 1920x1080+0+0 0mm x 0mm
1920x1080 0.0*
[dleclair@dleclair-lptp Downloads]$
Code: Select all
== BEGIN uname -rmi ==
3.14.0-1.el6.elrepo.x86_64 x86_64 x86_64
== END uname -rmi ==
== BEGIN rpm -qa \*-release\* ==
rpmforge-release-0.5.3-1.el6.rf.x86_64
epel-release-6-8.noarch
centos-release-6-5.el6.centos.11.2.x86_64
adobe-release-x86_64-1.0-1.noarch
elrepo-release-6-6.el6.elrepo.noarch
== END rpm -qa \*-release\* ==
== BEGIN cat /etc/redhat-release ==
CentOS release 6.5 (Final)
== END cat /etc/redhat-release ==
== BEGIN getenforce ==
Enforcing
== END getenforce ==
== BEGIN rpm -qa yum\* rpm-\* python | sort ==
python-2.6.6-52.el6.x86_64
rpm-build-4.8.0-37.el6.x86_64
rpm-libs-4.8.0-37.el6.x86_64
rpm-python-4.8.0-37.el6.x86_64
yum-3.2.29-43.el6.centos.noarch
yum-metadata-parser-1.1.2-16.el6.x86_64
yum-plugin-fastestmirror-1.1.30-17.el6_5.noarch
yum-plugin-security-1.1.30-17.el6_5.noarch
yum-utils-1.1.30-17.el6_5.noarch
== END rpm -qa yum\* rpm-\* python | sort ==
== BEGIN ls /etc/yum.repos.d ==
adobe-linux-x86_64.repo
CentOS-Base.repo
CentOS-Debuginfo.repo
CentOS-Media.repo
CentOS-Vault.repo
dropbox.repo
elrepo.repo
epel.repo
epel-testing.repo
google-chrome.repo
mirrors-rpmforge
mirrors-rpmforge-extras
mirrors-rpmforge-testing
rpmforge.repo
== END ls /etc/yum.repos.d ==
== BEGIN rpm -qa kernel\* | sort ==
kernel-2.6.32-431.11.2.el6.x86_64
kernel-2.6.32-431.el6.x86_64
kernel-firmware-2.6.32-431.11.2.el6.noarch
kernel-headers-2.6.32-431.11.2.el6.x86_64
kernel-ml-3.14.0-1.el6.elrepo.x86_64
== END rpm -qa kernel\* | sort ==
== BEGIN lspci -nn ==
00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 0b)
00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b)
00:03.0 Audio device [0403]: Intel Corporation Device [8086:0a0c] (rev 0b)
00:14.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB xHCI HC [8086:9c31] (rev 04)
00:16.0 Communication controller [0780]: Intel Corporation Lynx Point-LP HECI #0 [8086:9c3a] (rev 04)
00:16.3 Serial controller [0700]: Intel Corporation Lynx Point-LP HECI KT [8086:9c3d] (rev 04)
00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I218-LM [8086:155a] (rev 04)
00:1b.0 Audio device [0403]: Intel Corporation Lynx Point-LP HD Audio Controller [8086:9c20] (rev 04)
00:1c.0 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 1 [8086:9c10] (rev e4)
00:1c.3 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 4 [8086:9c16] (rev e4)
00:1c.5 PCI bridge [0604]: Intel Corporation Lynx Point-LP PCI Express Root Port 6 [8086:9c1a] (rev e4)
00:1d.0 USB controller [0c03]: Intel Corporation Lynx Point-LP USB EHCI #1 [8086:9c26] (rev 04)
00:1f.0 ISA bridge [0601]: Intel Corporation Lynx Point-LP LPC Controller [8086:9c43] (rev 04)
00:1f.2 SATA controller [0106]: Intel Corporation Lynx Point-LP SATA Controller 1 [AHCI mode] [8086:9c03] (rev 04)
00:1f.3 SMBus [0c05]: Intel Corporation Lynx Point-LP SMBus Controller [8086:9c22] (rev 04)
02:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b1] (rev 73)
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device [10ec:5227] (rev 01)
== END lspci -nn ==
== BEGIN lsusb ==
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 002 Device 002: ID 0424:2134 Standard Microsystems Corp.
Bus 002 Device 003: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 002 Device 004: ID 138a:003f Validity Sensors, Inc.
Bus 002 Device 005: ID 04f2:b3ed Chicony Electronics Co., Ltd
Bus 003 Device 002: ID 0424:5534 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 006: ID 8087:07dc Intel Corp.
== END lsusb ==