[Desktop-packages] [Bug 680614] Re: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768
** Also affects: xserver-xorg-driver-ati via https://bugs.freedesktop.org/show_bug.cgi?id=63900 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/680614 Title: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768 Status in X.org XServer - ATI gfx chipset driver: Unknown Status in “xserver-xorg-video-ati” package in Ubuntu: Incomplete Bug description: Binary package hint: xorg I'm using a two-monitor setup with an ati graphics card (Mobility Radeon HD 4300) on my laptop(lenovo u450p). The Laptop screen has a hardware resolution of 1366x768, the external monitor a hardware resolution of 1920x1080. If I set up the second monitor using xrandr --output HDMI-0 --off xrandr --output LVDS --auto xrandr --output HDMI-0 --auto --right-of LVDS (or the kde gui, the effects are equal) I expect 1) the left 1366x768 area to be on the laptop screen, and 2) the right 1920x768 area to be on the big monitor. But I observe: 1) happens as expected 2) happens almost. instead, the 2 rightmost pixels on the laptop monitor are repeated on the left border of the big monitor(filled with black to the bottom), in turn the two rightmost columns of the virtual display area are not visible on any monitor at all. If I switch the laptop monitor resolution to 1280x720, this effect does not occur, and - except for the then blurred laptop screen - everything works as expected. A screenshot shows the whole virtual desktop correctly. Ubuntu version: 10.10 (maverick) graphics card: 01:00.0 VGA compatible controller: ATI Technologies Inc M92 LP [Mobility Radeon HD 4300 Series] xorg version: 1:7.5+6ubuntu3 I'm using the 'radeon' display driver, as detected by default. fglrx is not installed. using kde 4.5.3 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: xorg 1:7.5+6ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 Architecture: amd64 DRM.card0.HDMI_Type_A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1280x720 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 720x480 640x480 640x480 640x480 640x480 720x400 edid-base64: AP///wAEafokAQEBARAUAQOANB14Lu7VpVVImyYSUFS/74DRwLMAqUCVAJBAgYCBQHFPAjqAGHE4LUBYLEUACSUhAAAe/wBBNExNSVowNzIyMDcK/QAySx5TEwAKICAgICAg/ABBU1VTIFZIMjQyCiAgAW0CAyXxUpAFBAMCBwYPDh8UHh0TEhEWASMJfweDAQAAZQMMABAAAjqAGHE4LUBYLEUACSUhAAAeAR2AGHEcFiBYLCUACSUhAACeAR0AclHQHiBuKFUACSUhAAAeAjqA0HI4LUAQLEWACSUhAAAejArQiiDgLRAQPpYACSUhAAAYVw== DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1366x768 1366x768 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480 edid-base64: AP///wAGrzwiAAATAQOAHxF4Cpf1m1lUjCUiUFQBAQEBAQEBAQEBAQEBAQEBEhtWRlAAIzAmFjYANa0QAAAYDBJWRlAAIzAmFjYANa0QAAAY/gBBVU8KICAgICAgICAg/gBCMTQwWFcwMiBWMiAKAMk= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: Off modes: edid-base64: Date: Tue Nov 23 20:11:52 2010 InstallationMedia: Kubuntu 10.10 Maverick Meerkat - Release Candidate amd64 (20100928.3) MachineType: LENOVO 3389 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=7965020f-a640-4958-8bea-09eb9aaa31a3 ro ProcEnviron: LANGUAGE= PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg dmi.bios.date: 01/20/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 22CN35WW(V2.02) dmi.board.name: NITU1 dmi.board.vendor: LENOVO dmi.board.version: REFERENCE dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnLENOVO:bvr22CN35WW(V2.02):bd01/20/2010:svnLENOVO:pn3389:pvrLenovoIdeaPadU450p:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: 3389 dmi.product.version: Lenovo IdeaPad U450p dmi.sys.vendor: LENOVO peripherals: system: distro: Ubuntu codename: maverick architecture: x86_64 kernel: 2.6.35-22-generic --- Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: kwin DRM.card0.HDMI.A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 720x400 edid-base64:
[Desktop-packages] [Bug 680614] Re: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768
Launchpad has imported 13 comments from the remote bug at https://bugs.freedesktop.org/show_bug.cgi?id=63900. If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. On 2013-04-25T02:16:18+00:00 Grumpyrogue wrote: I'm using a two-monitor setup with an ATI Mobility Radeon HD 4200 graphics card on my Compaq Presario CQ61. The Laptop screen has a hardware resolution of 1366x768, the external monitor a hardware resolution of 1280x1024. If I set up the second monitor using xrandr --output VGA-0 --mode 1280x1024 --pos 1368x0 --rotate normal --output LVDS --mode 1366x768 --pos 0x0 --rotate normal (or the gnome gui, the effects are equal) I expect: 1) the left 1366x768 area to be on the laptop screen, and 2) the right 1280x1024 area to be on the big monitor. But I observe: 1) happens as expected 2) happens almost. Instead, the 2 rightmost pixels on the laptop monitor are repeated on the left border of the big monitor and the two rightmost columns of the right monitor are not visible on any monitor at all. If I switch the laptop monitor resolution to 1280x720 (or any more common resolution), this effect does not occur and everything works as expected. Build Date Platform: X.Org X Server 1.12.4 Release Date: 2012-08-27 [52.070] X Protocol Version 11, Revision 0 [52.070] Build Operating System: Linux 2.6.32-5-686-bigmem i686 Debian [52.070] Current Operating System: Linux eva 3.2.0-4-486 #1 Debian 3.2.32-1 i686 [52.070] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-4-486 root=UUID=001323c2-d51c-4188-8cf7-153dc486a5c8 ro quiet [52.070] Build Date: 05 November 2012 10:28:15AM [52.070] xorg-server 2:1.12.4-3 (Julien Cristau jcris...@debian.org) OS: Linux Mint Debian Update Pack 6 Other: This bug was also reported on a Ubuntu tracker (I copied it and edited to suit my circumstances), but it has been reported on multiple OS's and it would appear to be an upstream Xorg bug: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/680614 There is a workaround in the form of xrandr --output VGA-0 --auto --pos 1368x0 (shift the second display 2 pixels to the right). Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- ati/+bug/680614/comments/29 On 2013-04-25T09:13:15+00:00 Michel-daenzer wrote: xrandr --output VGA-0 --mode 1280x1024 --pos 1368x0 --rotate normal --output LVDS --mode 1366x768 --pos 0x0 --rotate normal [...] There is a workaround in the form of xrandr --output VGA-0 --auto --pos 1368x0 (shift the second display 2 pixels to the right). I assume the first '--pos 1368x0' is a typo and should be '--pos 1366x0'. I'm afraid this is not easily fixable, as the hardware only supports horizontal offsets which are a multiple of 4, so the drivers just round down values that aren't. Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- ati/+bug/680614/comments/30 On 2013-04-25T13:11:34+00:00 agd5f wrote: As Michel noted, this is a hardware limitation. To fix this properly, the xserver would need to be changed to allocate separate buffers for each display rather than one big surface for all displays. Unfortunately, this is a fairly major task. Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- ati/+bug/680614/comments/31 On 2013-04-26T04:03:49+00:00 Bob Hill wrote: Thank you Alex T. for opening this bug, and Michel and Alex D. for your feedbacks. Does the hardware limitation (horizontal offsets multiple of 4) apply to all three of the popular desktop graphics hardware Intel, ATI/AMD/Radeon and Nvidia, or only to a subset of these? (Please excuse my ignorance if this is a stupid question :-) Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- ati/+bug/680614/comments/33 On 2013-04-26T13:04:39+00:00 agd5f wrote: (In reply to comment #3) Thank you Alex T. for opening this bug, and Michel and Alex D. for your feedbacks. Does the hardware limitation (horizontal offsets multiple of 4) apply to all three of the popular desktop graphics hardware Intel, ATI/AMD/Radeon and Nvidia, or only to a subset of these? (Please excuse my ignorance if this is a stupid question :-) Vertical alignments have to a multiple of 2 as well. It applies to most Radeon asics. Not sure about other vendors, but it's likely they may have similar requirements. Reply at: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video- ati/+bug/680614/comments/34
[Desktop-packages] [Bug 680614] Re: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768
Andreas Gölzer, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ . If it remains an issue, could you please run the following command in the development release from a Terminal (Applications-Accessories-Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p xserver-xorg-video-ati REPLACE-WITH-BUG-NUMBER Please note, given that the information from the prior release is already available, doing this on a release prior to the development one would not be helpful. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Changed in: xserver-xorg-video-ati (Ubuntu) Importance: Undecided = Low ** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Confirmed = Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/680614 Title: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768 Status in “xserver-xorg-video-ati” package in Ubuntu: Incomplete Bug description: Binary package hint: xorg I'm using a two-monitor setup with an ati graphics card (Mobility Radeon HD 4300) on my laptop(lenovo u450p). The Laptop screen has a hardware resolution of 1366x768, the external monitor a hardware resolution of 1920x1080. If I set up the second monitor using xrandr --output HDMI-0 --off xrandr --output LVDS --auto xrandr --output HDMI-0 --auto --right-of LVDS (or the kde gui, the effects are equal) I expect 1) the left 1366x768 area to be on the laptop screen, and 2) the right 1920x768 area to be on the big monitor. But I observe: 1) happens as expected 2) happens almost. instead, the 2 rightmost pixels on the laptop monitor are repeated on the left border of the big monitor(filled with black to the bottom), in turn the two rightmost columns of the virtual display area are not visible on any monitor at all. If I switch the laptop monitor resolution to 1280x720, this effect does not occur, and - except for the then blurred laptop screen - everything works as expected. A screenshot shows the whole virtual desktop correctly. Ubuntu version: 10.10 (maverick) graphics card: 01:00.0 VGA compatible controller: ATI Technologies Inc M92 LP [Mobility Radeon HD 4300 Series] xorg version: 1:7.5+6ubuntu3 I'm using the 'radeon' display driver, as detected by default. fglrx is not installed. using kde 4.5.3 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: xorg 1:7.5+6ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 Architecture: amd64 DRM.card0.HDMI_Type_A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1280x720 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 720x480 640x480 640x480 640x480 640x480 720x400 edid-base64: AP///wAEafokAQEBARAUAQOANB14Lu7VpVVImyYSUFS/74DRwLMAqUCVAJBAgYCBQHFPAjqAGHE4LUBYLEUACSUhAAAe/wBBNExNSVowNzIyMDcK/QAySx5TEwAKICAgICAg/ABBU1VTIFZIMjQyCiAgAW0CAyXxUpAFBAMCBwYPDh8UHh0TEhEWASMJfweDAQAAZQMMABAAAjqAGHE4LUBYLEUACSUhAAAeAR2AGHEcFiBYLCUACSUhAACeAR0AclHQHiBuKFUACSUhAAAeAjqA0HI4LUAQLEWACSUhAAAejArQiiDgLRAQPpYACSUhAAAYVw== DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1366x768 1366x768 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480 edid-base64: AP///wAGrzwiAAATAQOAHxF4Cpf1m1lUjCUiUFQBAQEBAQEBAQEBAQEBAQEBEhtWRlAAIzAmFjYANa0QAAAYDBJWRlAAIzAmFjYANa0QAAAY/gBBVU8KICAgICAgICAg/gBCMTQwWFcwMiBWMiAKAMk= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: Off modes: edid-base64: Date: Tue Nov 23 20:11:52 2010 InstallationMedia: Kubuntu 10.10 Maverick Meerkat - Release Candidate amd64 (20100928.3) MachineType: LENOVO 3389 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=7965020f-a640-4958-8bea-09eb9aaa31a3 ro ProcEnviron: LANGUAGE= PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg dmi.bios.date: 01/20/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 22CN35WW(V2.02) dmi.board.name: NITU1 dmi.board.vendor: LENOVO dmi.board.version: REFERENCE dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnLENOVO:bvr22CN35WW(V2.02):bd01/20/2010:svnLENOVO:pn3389:pvrLenovoIdeaPadU450p:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: 3389
[Desktop-packages] [Bug 680614] Re: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768
I assume this bug is still present, but I'm right now not having any linux system or a second monitor to check with the live cd. As mentioned in #29, the bug seems to be not in ubuntu, but somewhere in X or the drivers. There is some discussion at freedesktop, https://bugs.freedesktop.org/show_bug.cgi?id=63900 , which is probably a better suited place for this particular bug then launchpad. I guess the correct status would be won't fix, but that is greyed out for me. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/680614 Title: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768 Status in “xserver-xorg-video-ati” package in Ubuntu: Incomplete Bug description: Binary package hint: xorg I'm using a two-monitor setup with an ati graphics card (Mobility Radeon HD 4300) on my laptop(lenovo u450p). The Laptop screen has a hardware resolution of 1366x768, the external monitor a hardware resolution of 1920x1080. If I set up the second monitor using xrandr --output HDMI-0 --off xrandr --output LVDS --auto xrandr --output HDMI-0 --auto --right-of LVDS (or the kde gui, the effects are equal) I expect 1) the left 1366x768 area to be on the laptop screen, and 2) the right 1920x768 area to be on the big monitor. But I observe: 1) happens as expected 2) happens almost. instead, the 2 rightmost pixels on the laptop monitor are repeated on the left border of the big monitor(filled with black to the bottom), in turn the two rightmost columns of the virtual display area are not visible on any monitor at all. If I switch the laptop monitor resolution to 1280x720, this effect does not occur, and - except for the then blurred laptop screen - everything works as expected. A screenshot shows the whole virtual desktop correctly. Ubuntu version: 10.10 (maverick) graphics card: 01:00.0 VGA compatible controller: ATI Technologies Inc M92 LP [Mobility Radeon HD 4300 Series] xorg version: 1:7.5+6ubuntu3 I'm using the 'radeon' display driver, as detected by default. fglrx is not installed. using kde 4.5.3 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: xorg 1:7.5+6ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 Architecture: amd64 DRM.card0.HDMI_Type_A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1280x720 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 720x480 640x480 640x480 640x480 640x480 720x400 edid-base64: AP///wAEafokAQEBARAUAQOANB14Lu7VpVVImyYSUFS/74DRwLMAqUCVAJBAgYCBQHFPAjqAGHE4LUBYLEUACSUhAAAe/wBBNExNSVowNzIyMDcK/QAySx5TEwAKICAgICAg/ABBU1VTIFZIMjQyCiAgAW0CAyXxUpAFBAMCBwYPDh8UHh0TEhEWASMJfweDAQAAZQMMABAAAjqAGHE4LUBYLEUACSUhAAAeAR2AGHEcFiBYLCUACSUhAACeAR0AclHQHiBuKFUACSUhAAAeAjqA0HI4LUAQLEWACSUhAAAejArQiiDgLRAQPpYACSUhAAAYVw== DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1366x768 1366x768 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480 edid-base64: AP///wAGrzwiAAATAQOAHxF4Cpf1m1lUjCUiUFQBAQEBAQEBAQEBAQEBAQEBEhtWRlAAIzAmFjYANa0QAAAYDBJWRlAAIzAmFjYANa0QAAAY/gBBVU8KICAgICAgICAg/gBCMTQwWFcwMiBWMiAKAMk= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: Off modes: edid-base64: Date: Tue Nov 23 20:11:52 2010 InstallationMedia: Kubuntu 10.10 Maverick Meerkat - Release Candidate amd64 (20100928.3) MachineType: LENOVO 3389 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=7965020f-a640-4958-8bea-09eb9aaa31a3 ro ProcEnviron: LANGUAGE= PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg dmi.bios.date: 01/20/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 22CN35WW(V2.02) dmi.board.name: NITU1 dmi.board.vendor: LENOVO dmi.board.version: REFERENCE dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnLENOVO:bvr22CN35WW(V2.02):bd01/20/2010:svnLENOVO:pn3389:pvrLenovoIdeaPadU450p:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: 3389 dmi.product.version: Lenovo IdeaPad U450p dmi.sys.vendor: LENOVO peripherals: system: distro: Ubuntu codename: maverick architecture: x86_64 kernel: 2.6.35-22-generic --- Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: kwin DRM.card0.HDMI.A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1024x768
[Desktop-packages] [Bug 680614] Re: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768
I posted it. Fixing it would take a major rewrite of Xorg, so the workaround is the best option for those who have this issue. I just moved the position of my monitor to fix my mouse issue. https://bugs.freedesktop.org/show_bug.cgi?id=63900 ** Bug watch added: freedesktop.org Bugzilla #63900 https://bugs.freedesktop.org/show_bug.cgi?id=63900 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/680614 Title: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768 Status in “xserver-xorg-video-ati” package in Ubuntu: Confirmed Bug description: Binary package hint: xorg I'm using a two-monitor setup with an ati graphics card (Mobility Radeon HD 4300) on my laptop(lenovo u450p). The Laptop screen has a hardware resolution of 1366x768, the external monitor a hardware resolution of 1920x1080. If I set up the second monitor using xrandr --output HDMI-0 --off xrandr --output LVDS --auto xrandr --output HDMI-0 --auto --right-of LVDS (or the kde gui, the effects are equal) I expect 1) the left 1366x768 area to be on the laptop screen, and 2) the right 1920x768 area to be on the big monitor. But I observe: 1) happens as expected 2) happens almost. instead, the 2 rightmost pixels on the laptop monitor are repeated on the left border of the big monitor(filled with black to the bottom), in turn the two rightmost columns of the virtual display area are not visible on any monitor at all. If I switch the laptop monitor resolution to 1280x720, this effect does not occur, and - except for the then blurred laptop screen - everything works as expected. A screenshot shows the whole virtual desktop correctly. Ubuntu version: 10.10 (maverick) graphics card: 01:00.0 VGA compatible controller: ATI Technologies Inc M92 LP [Mobility Radeon HD 4300 Series] xorg version: 1:7.5+6ubuntu3 I'm using the 'radeon' display driver, as detected by default. fglrx is not installed. using kde 4.5.3 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: xorg 1:7.5+6ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 Architecture: amd64 DRM.card0.HDMI_Type_A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1280x720 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 720x480 640x480 640x480 640x480 640x480 720x400 edid-base64: AP///wAEafokAQEBARAUAQOANB14Lu7VpVVImyYSUFS/74DRwLMAqUCVAJBAgYCBQHFPAjqAGHE4LUBYLEUACSUhAAAe/wBBNExNSVowNzIyMDcK/QAySx5TEwAKICAgICAg/ABBU1VTIFZIMjQyCiAgAW0CAyXxUpAFBAMCBwYPDh8UHh0TEhEWASMJfweDAQAAZQMMABAAAjqAGHE4LUBYLEUACSUhAAAeAR2AGHEcFiBYLCUACSUhAACeAR0AclHQHiBuKFUACSUhAAAeAjqA0HI4LUAQLEWACSUhAAAejArQiiDgLRAQPpYACSUhAAAYVw== DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1366x768 1366x768 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480 edid-base64: AP///wAGrzwiAAATAQOAHxF4Cpf1m1lUjCUiUFQBAQEBAQEBAQEBAQEBAQEBEhtWRlAAIzAmFjYANa0QAAAYDBJWRlAAIzAmFjYANa0QAAAY/gBBVU8KICAgICAgICAg/gBCMTQwWFcwMiBWMiAKAMk= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: Off modes: edid-base64: Date: Tue Nov 23 20:11:52 2010 InstallationMedia: Kubuntu 10.10 Maverick Meerkat - Release Candidate amd64 (20100928.3) MachineType: LENOVO 3389 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=7965020f-a640-4958-8bea-09eb9aaa31a3 ro ProcEnviron: LANGUAGE= PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg dmi.bios.date: 01/20/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 22CN35WW(V2.02) dmi.board.name: NITU1 dmi.board.vendor: LENOVO dmi.board.version: REFERENCE dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnLENOVO:bvr22CN35WW(V2.02):bd01/20/2010:svnLENOVO:pn3389:pvrLenovoIdeaPadU450p:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: 3389 dmi.product.version: Lenovo IdeaPad U450p dmi.sys.vendor: LENOVO peripherals: system: distro: Ubuntu codename: maverick architecture: x86_64 kernel: 2.6.35-22-generic --- Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: kwin DRM.card0.HDMI.A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 720x400 edid-base64:
[Desktop-packages] [Bug 680614] Re: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768
I have personally observed this bug on Fedora 16, Fedora 17 and openSUSE 12.1, so it would appear to be an upstream Xorg bug, not a specific Ubuntu bug. I can live very well with the circumvention described in Comment #23, but any- one who has a strong desire for this bug to be fixed might like to open a bug directly against Xorg itself, presumably on https://bugs.freedesktop.org/ -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/680614 Title: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768 Status in “xserver-xorg-video-ati” package in Ubuntu: Confirmed Bug description: Binary package hint: xorg I'm using a two-monitor setup with an ati graphics card (Mobility Radeon HD 4300) on my laptop(lenovo u450p). The Laptop screen has a hardware resolution of 1366x768, the external monitor a hardware resolution of 1920x1080. If I set up the second monitor using xrandr --output HDMI-0 --off xrandr --output LVDS --auto xrandr --output HDMI-0 --auto --right-of LVDS (or the kde gui, the effects are equal) I expect 1) the left 1366x768 area to be on the laptop screen, and 2) the right 1920x768 area to be on the big monitor. But I observe: 1) happens as expected 2) happens almost. instead, the 2 rightmost pixels on the laptop monitor are repeated on the left border of the big monitor(filled with black to the bottom), in turn the two rightmost columns of the virtual display area are not visible on any monitor at all. If I switch the laptop monitor resolution to 1280x720, this effect does not occur, and - except for the then blurred laptop screen - everything works as expected. A screenshot shows the whole virtual desktop correctly. Ubuntu version: 10.10 (maverick) graphics card: 01:00.0 VGA compatible controller: ATI Technologies Inc M92 LP [Mobility Radeon HD 4300 Series] xorg version: 1:7.5+6ubuntu3 I'm using the 'radeon' display driver, as detected by default. fglrx is not installed. using kde 4.5.3 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: xorg 1:7.5+6ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 Architecture: amd64 DRM.card0.HDMI_Type_A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1280x720 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 720x480 640x480 640x480 640x480 640x480 720x400 edid-base64: AP///wAEafokAQEBARAUAQOANB14Lu7VpVVImyYSUFS/74DRwLMAqUCVAJBAgYCBQHFPAjqAGHE4LUBYLEUACSUhAAAe/wBBNExNSVowNzIyMDcK/QAySx5TEwAKICAgICAg/ABBU1VTIFZIMjQyCiAgAW0CAyXxUpAFBAMCBwYPDh8UHh0TEhEWASMJfweDAQAAZQMMABAAAjqAGHE4LUBYLEUACSUhAAAeAR2AGHEcFiBYLCUACSUhAACeAR0AclHQHiBuKFUACSUhAAAeAjqA0HI4LUAQLEWACSUhAAAejArQiiDgLRAQPpYACSUhAAAYVw== DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1366x768 1366x768 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480 edid-base64: AP///wAGrzwiAAATAQOAHxF4Cpf1m1lUjCUiUFQBAQEBAQEBAQEBAQEBAQEBEhtWRlAAIzAmFjYANa0QAAAYDBJWRlAAIzAmFjYANa0QAAAY/gBBVU8KICAgICAgICAg/gBCMTQwWFcwMiBWMiAKAMk= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: Off modes: edid-base64: Date: Tue Nov 23 20:11:52 2010 InstallationMedia: Kubuntu 10.10 Maverick Meerkat - Release Candidate amd64 (20100928.3) MachineType: LENOVO 3389 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=7965020f-a640-4958-8bea-09eb9aaa31a3 ro ProcEnviron: LANGUAGE= PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg dmi.bios.date: 01/20/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 22CN35WW(V2.02) dmi.board.name: NITU1 dmi.board.vendor: LENOVO dmi.board.version: REFERENCE dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnLENOVO:bvr22CN35WW(V2.02):bd01/20/2010:svnLENOVO:pn3389:pvrLenovoIdeaPadU450p:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: 3389 dmi.product.version: Lenovo IdeaPad U450p dmi.sys.vendor: LENOVO peripherals: system: distro: Ubuntu codename: maverick architecture: x86_64 kernel: 2.6.35-22-generic --- Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: kwin DRM.card0.HDMI.A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480
[Desktop-packages] [Bug 680614] Re: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768
Is there any progress being made on this? It's quite an annoying bug. The workaround doesn't work for me because Cinnamon will let my mouse travel freely outside my monitor while using it. (This makes it impossible to have hidden panels as my mouse just flys past them.) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/680614 Title: Position of second monitor wrong in dual monitor setup if first monitor is 1366x768 Status in “xserver-xorg-video-ati” package in Ubuntu: Confirmed Bug description: Binary package hint: xorg I'm using a two-monitor setup with an ati graphics card (Mobility Radeon HD 4300) on my laptop(lenovo u450p). The Laptop screen has a hardware resolution of 1366x768, the external monitor a hardware resolution of 1920x1080. If I set up the second monitor using xrandr --output HDMI-0 --off xrandr --output LVDS --auto xrandr --output HDMI-0 --auto --right-of LVDS (or the kde gui, the effects are equal) I expect 1) the left 1366x768 area to be on the laptop screen, and 2) the right 1920x768 area to be on the big monitor. But I observe: 1) happens as expected 2) happens almost. instead, the 2 rightmost pixels on the laptop monitor are repeated on the left border of the big monitor(filled with black to the bottom), in turn the two rightmost columns of the virtual display area are not visible on any monitor at all. If I switch the laptop monitor resolution to 1280x720, this effect does not occur, and - except for the then blurred laptop screen - everything works as expected. A screenshot shows the whole virtual desktop correctly. Ubuntu version: 10.10 (maverick) graphics card: 01:00.0 VGA compatible controller: ATI Technologies Inc M92 LP [Mobility Radeon HD 4300 Series] xorg version: 1:7.5+6ubuntu3 I'm using the 'radeon' display driver, as detected by default. fglrx is not installed. using kde 4.5.3 ProblemType: Bug DistroRelease: Ubuntu 10.10 Package: xorg 1:7.5+6ubuntu3 ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4 Uname: Linux 2.6.35-22-generic x86_64 Architecture: amd64 DRM.card0.HDMI_Type_A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1280x720 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 720x480 640x480 640x480 640x480 640x480 720x400 edid-base64: AP///wAEafokAQEBARAUAQOANB14Lu7VpVVImyYSUFS/74DRwLMAqUCVAJBAgYCBQHFPAjqAGHE4LUBYLEUACSUhAAAe/wBBNExNSVowNzIyMDcK/QAySx5TEwAKICAgICAg/ABBU1VTIFZIMjQyCiAgAW0CAyXxUpAFBAMCBwYPDh8UHh0TEhEWASMJfweDAQAAZQMMABAAAjqAGHE4LUBYLEUACSUhAAAeAR2AGHEcFiBYLCUACSUhAACeAR0AclHQHiBuKFUACSUhAAAeAjqA0HI4LUAQLEWACSUhAAAejArQiiDgLRAQPpYACSUhAAAYVw== DRM.card0.LVDS.1: status: connected enabled: enabled dpms: On modes: 1366x768 1366x768 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480 edid-base64: AP///wAGrzwiAAATAQOAHxF4Cpf1m1lUjCUiUFQBAQEBAQEBAQEBAQEBAQEBEhtWRlAAIzAmFjYANa0QAAAYDBJWRlAAIzAmFjYANa0QAAAY/gBBVU8KICAgICAgICAg/gBCMTQwWFcwMiBWMiAKAMk= DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: Off modes: edid-base64: Date: Tue Nov 23 20:11:52 2010 InstallationMedia: Kubuntu 10.10 Maverick Meerkat - Release Candidate amd64 (20100928.3) MachineType: LENOVO 3389 ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-22-generic root=UUID=7965020f-a640-4958-8bea-09eb9aaa31a3 ro ProcEnviron: LANGUAGE= PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: xorg dmi.bios.date: 01/20/2010 dmi.bios.vendor: LENOVO dmi.bios.version: 22CN35WW(V2.02) dmi.board.name: NITU1 dmi.board.vendor: LENOVO dmi.board.version: REFERENCE dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: No Enclosure dmi.chassis.version: N/A dmi.modalias: dmi:bvnLENOVO:bvr22CN35WW(V2.02):bd01/20/2010:svnLENOVO:pn3389:pvrLenovoIdeaPadU450p:rvnLENOVO:rnNITU1:rvrREFERENCE:cvnNoEnclosure:ct10:cvrN/A: dmi.product.name: 3389 dmi.product.version: Lenovo IdeaPad U450p dmi.sys.vendor: LENOVO peripherals: system: distro: Ubuntu codename: maverick architecture: x86_64 kernel: 2.6.35-22-generic --- Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: kwin DRM.card0.HDMI.A.1: status: connected enabled: enabled dpms: On modes: 1920x1080 1600x1200 1680x1050 1400x1050 1280x1024 1280x1024 1440x900 1280x960 1152x864 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 720x400 edid-base64:
