crudlet.org

Home > Ubuntu Unable > Ubuntu Unable To Get Edid For Output

Ubuntu Unable To Get Edid For Output

How to respond to a ridiculous request from a senior colleague? I tried rc.local and it doesn't work. Reload to refresh your session. share|improve this answer answered Sep 25 '11 at 4:23 Abhay Rana 5,59353361 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Check This Out

Tracker-Message: Setting up monitor for changes to config file:'/home/mons/.config/tracker/tracker-store.cfg' Tracker-Message: Setting up monitor for changes to config file:'/home/mons/.config/tracker/tracker-store.cfg' Starting log: File:'/home/mons/.local/share/tracker/tracker-store.log' Failed to play sound: File or data not found (tracker-store:1098): You signed in with another tab or window. However, I hope the above script can be excuted automatically. Problem: The LCD's maximum resolution is detected automatically, but lower resolutions are not available In Hardy, some bugs would prevent your monitor's EDID from being read correctly, and so X would you could check here

Your monitor EDID contains the modes (screen resolutions) your monitor can run at. create ~/.xsession in my home directory, in which the script for setting the monitor mode is included. After excuting the following command, my screen shows the resoltion of 1680*1050 now. Star 0 Fork 0 jywarren/get-edid.txt Created Apr 30, 2012 Embed What would you like to do?

Thanks! If the xrandr commands indeed work, that's great! If the proper resolution is brought up in this case, then file a bug report like this: Package: linux Subject: Missing monitor quirk for [monitor name] results in reduced resolution Tags: Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 16 is end of life.

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Changed in gnome-settings-daemon: status: New → Invalid Changed in gnome-settings-daemon (Ubuntu): status: Confirmed → Invalid See full activity log To post a comment you must log in. According to the suggestions in the replies, I tried two ways: 1. If xrandr is *not* showing the right resolutions you expect, then there is something wrong at a lower level.

Affecting: gnome-settings-daemon (Ubuntu) Filed here by: dino99 When: 2011-08-27 Completed: 2013-09-18 Target Distribution Baltix BOSS Juju Charms Collection Elbuntu Guadalinex Guadalinex Edu Kiwi Linux nUbuntu PLD Linux Tilix tuXlab Ubuntu Ubuntu If you have either of these in your xorg.conf, try disabling them. Should a colleague receive authorship for identifying a research gap and reviewing a manuscript? I've tried to create a new user (so home folder is different), but still the problem continues.

Affecting: gnome-settings-daemon Filed here by: Sebastien Bacher When: 2012-02-22 Completed: 2013-09-18 Target Distribution Baltix BOSS Juju Charms Collection Elbuntu Guadalinex Guadalinex Edu Kiwi Linux nUbuntu PLD Linux Tilix tuXlab Ubuntu Ubuntu That obviously does not work in Ubuntu although i will run some tests myself. (gnome-settings-daemon:1980): color-plugin-WARNING **: unable to get EDID for xrandr-VGA-0: unable to get EDID for output This is I found some code which can enable the high resoltion. How It Works Computer monitors contain a small binary packet of information called Extended Display Information Data (EDID), which describes the monitor's size, modelines, etc.

There is some corrupted files. –Amateur Programer Nov 21 '14 at 15:57 | show 4 more comments 1 Answer 1 active oldest votes up vote 1 down vote Upgrading the kernel his comment is here In the first case, where X has successfully booted, but did so at an unexpected resolution (either too high, too low, the wrong aspect ratio, wrong refresh rate, etc.) the issue xrandr output xrandr: Failed to get size of gamma for output default Screen 0: minimum 1024 x 768, current 1024 x 768, maximum 1024 x 768 default connected 1024x768+0+0 0mm x asked 5 years ago viewed 2877 times active 4 years ago Blog Stack Overflow Gives Back 2016 Developers, Webmasters, and Ninjas: What’s in a Job Title?

Report a bug This report contains Public information Edit Everyone can see this information. You signed out in another tab or window. Problem: Incorrect Resolution when no EDID available such as from old monitor or a KVM device Sometimes the EDID from the monitor simply cannot be reached, either because it isn't there this contact form See https://bugs.launchpad.net/ubuntu/+bug/edidfail If there is a huge discrepancy between ddcprobe or get-edid, and what's available in xrandr, then something is borked up either in xorg-server or your video driver.

richardjlMarch 3rd, 2013, 03:37 PMThank all for your providing help! So, it is suffice for the classic mode to be perfect. root kmem system_u:object_r:memory_device_t:s0 /dev/mem [root@linux ~]# monitor-edid --v probing EDID using VBE (port 0) mmap /dev/mem: Permission denied VBE: could not initialize LRMI VBE info call failed, skipping all ports [root@linux

Do you have any other environments installed?

As a result we are closing this bug. May be it's a kind of permission issue: [root@home ~]# monitor-get-edid mmap /dev/mem: Permission denied [root@home ~]# ll -Z /dev/mem crw-r-----. Tracker-Message: Setting up monitor for changes to config file:'/home/a12/.config/tracker/tracker-miner-fs.cfg' Starting log: File:'/home/a12/.local/share/tracker/tracker-miner-fs.log' ** (gnome-screensaver:16959): WARNING **: Config key not handled: disable-application-handlers ** (gnome-screensaver:16959): WARNING **: Config key not handled: disable-command-line ** gtk-window-decorator: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.0. (vino-server:2005): Gdk-WARNING **: vino-server: Fatal IO error 11 (Resource temporarily unavailable) on X server :0. (bluetooth-applet:2009): Gdk-WARNING **: bluetooth-applet:

However, they do happen from time to time. The X server includes mechanisms, called 'quirks', for working around these problems and fill in missing data where appropriate. For me personally ever since enabling SELinux half of the time something doesn't work as expected there is an SELinux warning in the log. navigate here Topics: Active | Unanswered Index »Applications & Desktop Environments »Gnome 3.4 doesn't start Pages: 1 2 Next #1 2012-04-23 15:18:52 Mons1990 Member From: Pianoro (BO) - Italy Registered: 2012-04-23 Posts: 93

failed to create drawable compiz (core) - Warn: glXCreatePixmap failed compiz (core) - Warn: Couldn't bind background pixmap 0x1c00001 to texture (gnome-settings-daemon:1980): color-plugin-WARNING **: unable to get EDID for xrandr-VGA-0: unable If the folder doesn't exist, create it. Post back on efficacy as i am not surrently using Unity. While complex, reading through this file can show a lot of the decision making process that X goes through to decide what resolutions to use.

instead of 'VGA' xrandr --output VGA --mode 1024x768You should be able to use System > Preferences > Screen Resolution to fine tune your resolution from here, or see Configuring Resolution for How do I generate a time series in PostgreSQL? Fedora 16 is no longer maintained, which means that it will not receive any further security or bug fix updates. Often errors or warnings will indicate where it has gotten confused.

Border