| 2006-03-25 09:58:47 |
Reinhard Tartler |
bug |
|
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added bug |
| 2006-03-25 12:13:32 |
Paul Sladen |
xserver-xorg-driver-i810: status |
Unconfirmed |
Confirmed |
|
| 2006-03-25 12:13:32 |
Paul Sladen |
xserver-xorg-driver-i810: statusexplanation |
|
ThinkPad R52. It is though there isn't enough video bandwidth available to service both pipes and it is 'tearing'.
I wonder if the internal (TFT) refresh-rate is getting raised from 60Hz to match the external refresh-rate. |
|
| 2006-04-06 19:01:09 |
Paul Sladen |
xserver-xorg-driver-i810: statusexplanation |
ThinkPad R52. It is though there isn't enough video bandwidth available to service both pipes and it is 'tearing'.
I wonder if the internal (TFT) refresh-rate is getting raised from 60Hz to match the external refresh-rate. |
Looking at the webpage, it looks like you're loading '915resolution' to reprogram to a widescreen mode.
The program here is that we blindly overright the 'width' and 'height' fields in the Video BIOS table but don't make any effort to setup the analogue mode-lines to match.
There is some code in the i810 CVS HEAD that adds the 915resolution patching ability and further still (only since last night) some code in some Intel that provides native mode-setting and avoids the BIOS completely. These will fix the problem both ways but whether it's safe to backport them is another question.
BTW, Dapper should not need anything like:
noapic nolapic pci=noacpi” (or “noapic acpi=on irqpoll pci biosirq”)
to boot. Could you try removing as many of those parameters as possible and test again (mostly likely, if you need any of them it would be just the 'nolapic'). They also don't quite make sense (eg. 'noacpi' and then 'acpi=on'). |
|
| 2006-04-06 19:04:02 |
Paul Sladen |
915resolution: statusexplanation |
Looking at the webpage, it looks like you're loading '915resolution' to reprogram to a widescreen mode.
The program here is that we blindly overright the 'width' and 'height' fields in the Video BIOS table but don't make any effort to setup the analogue mode-lines to match.
There is some code in the i810 CVS HEAD that adds the 915resolution patching ability and further still (only since last night) some code in some Intel that provides native mode-setting and avoids the BIOS completely. These will fix the problem both ways but whether it's safe to backport them is another question.
BTW, Dapper should not need anything like:
noapic nolapic pci=noacpi” (or “noapic acpi=on irqpoll pci biosirq”)
to boot. Could you try removing as many of those parameters as possible and test again (mostly likely, if you need any of them it would be just the 'nolapic'). They also don't quite make sense (eg. 'noacpi' and then 'acpi=on'). |
Hi Tero, yours is a different issue (which I've just answered). Could you please file a new bug again '915resolution' and I'll cut-n-paste my reply there.
Setting this back to 'i810' as that's where the original issue that Reinhard reported is. |
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| 2006-10-19 15:18:29 |
Reinhard Tartler |
bug |
|
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assigned to xorg-server (upstream) |
| 2006-10-20 08:29:30 |
Bug Watch Updater |
xorg-server: status |
Unknown |
Confirmed |
|
| 2007-03-09 23:18:40 |
Timo Aaltonen |
xserver-xorg-driver-i810: status |
Unconfirmed |
Rejected |
|
| 2007-03-09 23:18:40 |
Timo Aaltonen |
xserver-xorg-driver-i810: statusexplanation |
|
closing bogus component |
|
| 2007-04-24 12:53:34 |
erlingre |
bug |
|
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added attachment 'desktop.jpg' (Screenshot of Feisty with right part of the screen missing on VGA-out) |
| 2007-05-12 07:19:16 |
Bug Watch Updater |
xorg-server: status |
Confirmed |
Rejected |
|
| 2007-05-15 13:25:58 |
Matthew Gilliard |
bug |
|
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added attachment 'xorg.conf' (xorg.conf) |
| 2007-10-14 14:56:02 |
unggnu |
xserver-xorg-video-i810: status |
Confirmed |
Incomplete |
|
| 2008-02-08 09:18:50 |
Timo Aaltonen |
xserver-xorg-video-i810: status |
Incomplete |
Invalid |
|
| 2010-09-13 17:39:24 |
Bug Watch Updater |
xorg-server: importance |
Unknown |
Wishlist |
|
| 2011-01-25 19:45:30 |
Bug Watch Updater |
xorg-server: importance |
Wishlist |
Unknown |
|
| 2011-02-04 01:05:43 |
Bug Watch Updater |
xorg-server: importance |
Unknown |
Wishlist |
|
