| 2009-09-26 12:47:16 |
Achim Bohnet |
bug |
|
|
added bug |
| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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BootDmesg.txt http://launchpadlibrarian.net/32486135/BootDmesg.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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CurrentDmesg.txt http://launchpadlibrarian.net/32486136/CurrentDmesg.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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Dependencies.txt http://launchpadlibrarian.net/32486137/Dependencies.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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Lspci.txt http://launchpadlibrarian.net/32486138/Lspci.txt |
|
| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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Lsusb.txt http://launchpadlibrarian.net/32486140/Lsusb.txt |
|
| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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PciDisplay.txt http://launchpadlibrarian.net/32486141/PciDisplay.txt |
|
| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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ProcCpuinfo.txt http://launchpadlibrarian.net/32486142/ProcCpuinfo.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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ProcInterrupts.txt http://launchpadlibrarian.net/32486143/ProcInterrupts.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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ProcModules.txt http://launchpadlibrarian.net/32486144/ProcModules.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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UdevDb.txt http://launchpadlibrarian.net/32486145/UdevDb.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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UdevLog.txt http://launchpadlibrarian.net/32486146/UdevLog.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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XorgLog.txt http://launchpadlibrarian.net/32486147/XorgLog.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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XorgLogOld.txt http://launchpadlibrarian.net/32486148/XorgLogOld.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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Xrandr.txt http://launchpadlibrarian.net/32486149/Xrandr.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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glxinfo.txt http://launchpadlibrarian.net/32486150/glxinfo.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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setxkbmap.txt http://launchpadlibrarian.net/32486151/setxkbmap.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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xdpyinfo.txt http://launchpadlibrarian.net/32486152/xdpyinfo.txt |
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| 2009-09-26 12:47:16 |
Achim Bohnet |
attachment added |
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xkbcomp.txt http://launchpadlibrarian.net/32486153/xkbcomp.txt |
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| 2009-09-28 12:06:15 |
Bryce Harrington |
xserver-xorg-video-intel (Ubuntu): status |
New |
Confirmed |
|
| 2009-10-01 21:13:01 |
Geir Ove Myhr |
tags |
amd64 apport-bug |
amd64 apport-bug gm45 karmic resolution |
|
| 2009-10-10 05:08:43 |
Bryce Harrington |
description |
Binary package hint: xserver-xorg-video-intel
With two 16:10 displays, a Dell Latitude E6500 laptop (1440 x 900) and a Dell 24'' TFT ( 1920 x 1200), the intel gfx driver chooses the 4:3 resolution of 1024x748 for both. Visual result is a low 4:3 transformed to fullscreen 16:10, this looks pretty poor. It's the first matching common resolution according to xrandr output, nevertheless ...
...much better would be: If both monitors have the same aspect ratio (e.g. 16:10 or 4:3) choose the smaller resolution as the common base and scale to the size bigger monitor. (Because only one monitor needs scaling it should even save
tons of GPU cycles.
With the proposed algorithm, one output runs with the 'perfect' native resolution and only one is transformed, with taspect ratio is presered! Currently base resolution is: lower than min. of both display, _both_ are transformed, aspect ratio is not kept.
Achim
ProblemType: Bug
Architecture: amd64
Date: Sat Sep 26 14:16:01 2009
DistroRelease: Ubuntu 9.10
MachineType: Dell Inc. Latitude E6500
Package: xserver-xorg-video-intel 2:2.8.1-1ubuntu2
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-11-generic root=UUID=c81e0cef-ccb2-4fb0-9d11-02e85ba75a4c ro quiet splash
ProcEnviron:
LANGUAGE=
PATH=(custom, user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-11.36-generic
RelatedPackageVersions:
xserver-xorg 1:7.4+3ubuntu5
libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu5
libdrm2 2.4.13-1ubuntu1
xserver-xorg-video-intel 2:2.8.1-1ubuntu2
xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu2
SourcePackage: xserver-xorg-video-intel
Uname: Linux 2.6.31-11-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
dmi.bios.date: 12/18/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 0NY667
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA11:bd12/18/2008:svnDellInc.:pnLatitudeE6500:pvr:rvnDellInc.:rn0NY667:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude E6500
dmi.sys.vendor: Dell Inc.
fglrx: Not loaded
system:
distro: Ubuntu
architecture: x86_64kernel: 2.6.31-11-generic |
Binary package hint: xserver-xorg-video-intel
With two 16:10 displays, a Dell Latitude E6500 laptop (1440 x 900) and a Dell 24'' TFT ( 1920 x 1200), the intel gfx driver chooses the 4:3 resolution of 1024x748 for both. Visual result is a low 4:3 transformed to fullscreen 16:10, this looks pretty poor. It's the first matching common resolution according to xrandr output, nevertheless ...
...much better would be: If both monitors have the same aspect ratio (e.g. 16:10 or 4:3) choose the smaller resolution as the common base and scale to the size bigger monitor. (Because only one monitor needs scaling it should even save
tons of GPU cycles.
With the proposed algorithm, one output runs with the 'perfect' native resolution and only one is transformed, with taspect ratio is presered! Currently base resolution is: lower than min. of both display, _both_ are transformed, aspect ratio is not kept.
Achim
ProblemType: Bug
Architecture: amd64
Date: Sat Sep 26 14:16:01 2009
DistroRelease: Ubuntu 9.10
MachineType: Dell Inc. Latitude E6500
Package: xserver-xorg-video-intel 2:2.8.1-1ubuntu2
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-11-generic root=UUID=c81e0cef-ccb2-4fb0-9d11-02e85ba75a4c ro quiet splash
ProcEnviron:
LANGUAGE=
PATH=(custom, user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-11.36-generic
RelatedPackageVersions:
xserver-xorg 1:7.4+3ubuntu5
libgl1-mesa-glx 7.6.0~git20090817.7c422387-0ubuntu5
libdrm2 2.4.13-1ubuntu1
xserver-xorg-video-intel 2:2.8.1-1ubuntu2
xserver-xorg-video-ati 1:6.12.99+git20090825.fc74e119-0ubuntu2
SourcePackage: xserver-xorg-video-intel
Uname: Linux 2.6.31-11-generic x86_64
XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
dmi.bios.date: 12/18/2008
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 0NY667
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA11:bd12/18/2008:svnDellInc.:pnLatitudeE6500:pvr:rvnDellInc.:rn0NY667:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude E6500
dmi.sys.vendor: Dell Inc.
fglrx: Not loaded
system:
distro: Ubuntu
architecture: x86_64kernel: 2.6.31-11-generic
[lspci]
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07)
Subsystem: Dell Device [1028:024f]
|
|
| 2010-03-02 14:13:44 |
Bryce Harrington |
summary |
[GM45] Bad resulution choice for mirror mode with two 16:10 displays |
[g45] [GM45] Bad resulution choice for mirror mode with two 16:10 displays |
|
| 2010-03-02 17:12:08 |
Bryce Harrington |
summary |
[g45] [GM45] Bad resulution choice for mirror mode with two 16:10 displays |
[GM45] Bad resulution choice for mirror mode with two 16:10 displays |
|
| 2011-04-27 22:53:47 |
bugbot |
xserver-xorg-video-intel (Ubuntu): status |
Confirmed |
New |
|
| 2011-04-27 22:53:48 |
bugbot |
xserver-xorg-video-intel (Ubuntu): status |
New |
Incomplete |
|
| 2011-04-28 09:04:50 |
Achim Bohnet |
xserver-xorg-video-intel (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2011-04-28 18:08:19 |
Bryce Harrington |
tags |
amd64 apport-bug gm45 karmic resolution |
amd64 apport-bug gm45 karmic natty resolution |
|
| 2011-11-09 03:17:15 |
Bryce Harrington |
xserver-xorg-video-intel (Ubuntu): status |
Confirmed |
Incomplete |
|
| 2011-11-22 11:47:22 |
Achim Bohnet |
xserver-xorg-video-intel (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2011-11-22 12:30:13 |
Achim Bohnet |
attachment added |
|
xrandr.e6520-hdmi-u2710-verbose https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/437173/+attachment/2604882/+files/xrandr.e6520-hdmi-u2710-verbose |
|
| 2011-11-22 12:31:28 |
Achim Bohnet |
summary |
[GM45] Bad resulution choice for mirror mode with two 16:10 displays |
[GM45] [GT2+] Bad resulution choice for mirror mode with two 16:10 displays (ditto for 16:9) |
|
| 2011-11-22 12:32:52 |
Achim Bohnet |
attachment added |
|
Xorg.0.log of Sandy Bridget GT2+ and 16:9 https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/437173/+attachment/2604883/+files/Xorg.0.log |
|
| 2011-11-22 12:36:46 |
Achim Bohnet |
tags |
amd64 apport-bug gm45 karmic natty resolution |
amd64 apport-bug gm45 karmic natty oneiric resolution |
|
| 2011-11-23 09:36:02 |
Achim Bohnet |
summary |
[GM45] [GT2+] Bad resulution choice for mirror mode with two 16:10 displays (ditto for 16:9) |
[GM45] [GT2+] Bad resolution choice for mirror mode with two 16:10 displays (ditto for 16:9) |
|
| 2011-11-23 10:11:25 |
Achim Bohnet |
bug watch added |
|
https://bugs.freedesktop.org/show_bug.cgi?id=43189 |
|
| 2011-11-23 10:11:25 |
Achim Bohnet |
bug task added |
|
xserver-xorg-video-intel |
|
| 2011-11-24 09:25:07 |
Bug Watch Updater |
xserver-xorg-video-intel: status |
Unknown |
Confirmed |
|
| 2011-11-24 09:25:07 |
Bug Watch Updater |
xserver-xorg-video-intel: importance |
Unknown |
Medium |
|
| 2012-02-23 01:41:36 |
Bryce Harrington |
affects |
xserver-xorg-video-intel (Ubuntu) |
xorg-server (Ubuntu) |
|
| 2012-02-23 01:41:36 |
Bryce Harrington |
xorg-server (Ubuntu): importance |
Undecided |
Wishlist |
|
| 2012-02-23 01:41:36 |
Bryce Harrington |
xorg-server (Ubuntu): status |
Confirmed |
Triaged |
|
| 2012-02-23 01:42:26 |
Bryce Harrington |
summary |
[GM45] [GT2+] Bad resolution choice for mirror mode with two 16:10 displays (ditto for 16:9) |
For mirroring, try to run one output at its native display, then scale the other |
|
| 2012-02-23 01:42:39 |
Bryce Harrington |
tags |
amd64 apport-bug gm45 karmic natty oneiric resolution |
amd64 apport-bug gm45 karmic natty oneiric precise resolution |
|
| 2012-05-26 05:56:20 |
Bug Watch Updater |
xserver-xorg-video-intel: status |
Confirmed |
Fix Released |
|
