[i855] Solved slow 2D performances with EXA
Bug #359600 reported by
Pasquale
This bug report is a duplicate of:
Bug #252094: MASTER: Poor graphics performance on Intel.
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This bug affects 2 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
kdebase (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
xserver-xorg-video-intel (Ubuntu) |
Triaged
|
Wishlist
|
Unassigned |
Bug Description
I have an Intel 855GM integrated graphic card. I've noticed several unstabilities with the UXA acceleration method. I got an impressive performance boost in both 2D and 3D performances with EXA by changing the MigrationHeuristic:
Section "Device"
Identifier "Configured Video Device"
Driver "intel"
Option "AccelMethod" "EXA"
Option "MigrationHeuri
EndSection
The video 2D/3D runs very smoothly now, and is very stable. Please consider to use this as a default configuration for the 855GM integrated video.
affects: | ubuntu → xserver-xorg-video-intel (Ubuntu) |
Changed in xserver-xorg-video-intel (Ubuntu): | |
importance: | Wishlist → Undecided |
Changed in kdebase (Ubuntu): | |
status: | New → Invalid |
summary: |
- Solved slow 2D performances with EXA + [i855] Solved slow 2D performances with EXA |
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Very nice. Much better. Thanks.