|Summary:||TV misdetected on ManLi GeForce4 MX 440 AGP 8x, breaking VGA|
|Product:||[Fedora] Fedora||Reporter:||Ondrej Zary <linux>|
|Component:||xorg-x11-drv-nouveau||Assignee:||Ben Skeggs <bskeggs>|
|Status:||CLOSED WONTFIX||QA Contact:||Fedora Extras Quality Assurance <extras-qa>|
|Version:||14||CC:||airlied, awilliam, bskeggs|
|Fixed In Version:||Doc Type:||Bug Fix|
|Doc Text:||Story Points:||---|
|Last Closed:||2012-08-16 17:37:56 UTC||Type:||---|
|oVirt Team:||---||RHEL 7.3 requirements from Atomic Host:|
|Cloudforms Team:||---||Target Upstream Version:|
Description Ondrej Zary 2010-04-23 20:26:55 UTC
Description of problem: This card has VGA, DVI and S-video outputs. The TV is detected as connected even when it's not. This causes VGA output not to work. When two monitors are connected (the 2nd one through DVI-VGA adapater), X startup takes ages (with monitor blinking many times), then finally desktop appears on DVI. xrandr shows that TV-1 is connected even when it's not: Screen 0: minimum 320 x 200, current 3280 x 1024, maximum 4096 x 4096 VGA-1 connected (normal left inverted right x axis y axis) 1280x1024 75.0 + 60.0 1152x864 75.0 1024x768 75.1 72.0 70.1 60.0 832x624 74.6 800x600 72.2 75.0 60.3 56.2 640x480 72.8 75.0 66.7 60.0 720x400 70.1 DVI-I-1 connected 1280x1024+1280+0 (normal left inverted right x axis y axis) 338mm x 270mm 1280x1024 60.0*+ 75.0 72.0 1152x864 75.0 1024x768 75.1 70.1 60.0 832x624 74.6 800x600 72.2 75.0 60.3 640x480 72.8 75.0 66.7 60.0 720x400 70.1 640x350 70.1 TV-1 connected 720x576+2560+0 (normal left inverted right x axis y axis) 0mm x 0mm 720x576 50.0*+ 1024x768 50.0 800x600 50.0 720x480 50.0 640x480 50.0 400x300 100.0 320x240 100.0 320x200 100.0 Using "nouveau.tv_disable=1" kernel parameter makes VGA output work and also fixes slow X startup. Version-Release number of selected component (if applicable): desktop-i386-20100418.17 kernel-18.104.22.168-24.fc13.i686 xorg-x11-drv-nouveau-0.0.16-3.20100305git6b8b157.fc13.i686 How reproducible: always Steps to Reproduce: 1. Boot desktop-i386-20100418.17 with monitor attached to VGA output Actual results: No signal. Expected results: Working monitor. Additional info:
Comment 3 Ondrej Zary 2010-04-23 21:06:32 UTC
When I boot with only DVI attached and nouveau.tv_disable=1 and hot-plug VGA monitor, it does not work. xrandr shows that it's attached, modes are detected properly and even signal is present (goes out of standby) but the screen is blank. However, when I attach TV to the S-video port, I see a unsynchronized image there.
Comment 4 Bug Zapper 2010-07-30 11:27:45 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 14 development cycle. Changing version to '14'. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping
Comment 5 Ben Skeggs 2010-09-30 05:25:22 UTC
Does this still occur with the latest F14 kernel?
Comment 6 Ondrej Zary 2010-10-05 19:53:00 UTC
With desktop-i386-20101003.16.iso, VGA output works when used alone. When both DVI and VGA outputs are connected at boot, VGA outputs incorrect signal (monitor OSD displays "input out of range") and xrandr shows that TV is connected even when it's not. When booted with VGA-only and hot-plugging DVI, both monitors work fine. When the VGA is hot-unplugged, bogus TV is detected again and VGA output stops working until reboot.
Comment 7 Adam Williamson 2010-10-07 19:38:37 UTC
Ben: note the nightlies still have kernel -28 as that was the last one submitted as an update, if any of the changes since -28 affect this, let us know.
Comment 8 Fedora End Of Life 2012-08-16 17:37:59 UTC
This message is a notice that Fedora 14 is now at end of life. Fedora has stopped maintaining and issuing updates for Fedora 14. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At this time, all open bugs with a Fedora 'version' of '14' have been closed as WONTFIX. (Please note: Our normal process is to give advanced warning of this occurring, but we forgot to do that. A thousand apologies.) Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, feel free to reopen this bug and simply change the 'version' to a later Fedora version. Bug Reporter: Thank you for reporting this issue and we are sorry that we were unable to fix it before Fedora 14 reached end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged to click on "Clone This Bug" (top right of this page) and open it against that version of Fedora. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping