Hello Anthony,
Yes, the default value is 8%, it reaches full screen after tuning this value
down to 0%
Thanks
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1378663
Title:
AMD Radeon R2[1002:9853] Unable to reach full screen on external
monitor with fglrx
Status in HWE Next Project:
New
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
CID: 201403-14840 Dell Inspiron 3441
The external monitor resolution cannot be set to higher than
1680x1050, or it won't be displayed on full-screen. It will have a gap
between the edge of the desktop and the monitor edge.
Steps:
1. Install 14.04.1 + fglrx
2. Connect to an external monitor with HDMI cable
Expected result:
* The desktop displayed on the external monitor should be full-screen
displayed
Actual result:
* With resolution higer than 1680x1050, it will have a gap between the edge
of the desktop and the monitor edge.
ubuntu@201403-14840:~$ xrandr -q
Screen 0: minimum 320 x 200, current 3200 x 1080, maximum 16384 x 16384
LVDS connected primary 1280x768+0+0 (normal left inverted right x axis y
axis) 309mm x 173mm
1366x768 60.0 + 48.0
1280x768 60.0* 48.0
1280x720 60.0 48.0
1024x768 60.0 48.0
800x600 60.0 48.0
640x480 60.0 48.0
DFP1 connected 1920x1080+1280+0 (normal left inverted right x axis y axis)
521mm x 293mm
1920x1080 60.0*+ 50.0 59.9 60.1 50.0 60.0
1776x1000 50.0 59.9 50.0 60.0
1680x1050 50.0 60.0
1400x1050 50.0 60.0
1600x900 50.0 60.0
1280x1024 50.0 75.0 60.0
1440x900 50.0 59.9
1280x960 50.0 60.0
1280x768 50.0 60.0
1280x720 60.0 50.0 59.9
1024x768 50.0 75.0 70.1 60.0
1152x648 50.0 59.9
800x600 50.0 72.2 75.0 60.3 56.2
720x576 59.9 50.0
720x480 50.0 60.0 59.9
640x480 50.0 75.0 72.8 66.6 60.0 59.9
CRT1 disconnected (normal left inverted right x axis y axis)
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-36-generic 3.13.0-36.63
ProcVersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6
Uname: Linux 3.13.0-36-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.14.1-0ubuntu3.5
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: ubuntu 1911 F.... pulseaudio
/dev/snd/controlC0: ubuntu 1911 F.... pulseaudio
CRDA:
country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
Date: Wed Oct 8 02:54:32 2014
HibernationDevice: RESUME=UUID=101b2112-3f0a-4b08-aea9-668051efacbf
InstallationDate: Installed on 2014-10-08 (0 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64
(20140722.2)
MachineType: Dell Inc. Inspiron 3441
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-36-generic.efi.signed
root=UUID=e1f357a4-fcde-45fc-a0b5-b785f2de7298 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-36-generic N/A
linux-backports-modules-3.13.0-36-generic N/A
linux-firmware 1.127.7
SourcePackage: linux
StagingDrivers: rts5139
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/28/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A01
dmi.board.name: Inspiron 3441
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias:
dmi:bvnDellInc.:bvrA01:bd04/28/2014:svnDellInc.:pnInspiron3441:pvrNotSpecified:rvnDellInc.:rnInspiron3441:rvrA01:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Inspiron 3441
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.
To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1378663/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
