Bug 22453

Summary:

[G45 KMS DVI] KMS causes strange behavior in Blender

Product:

xorg

Reporter:

matej.tyc

Component:

Driver/intel

Assignee:

Gordon Jin <gordon.jin>

Status:

RESOLVED DUPLICATE

QA Contact:

Xorg Project Team <xorg-team>

Severity:

normal

Priority:

medium

Version:

unspecified

Hardware:

x86-64 (AMD64)

OS:

Linux (All)

Whiteboard:

i915 platform:

i915 features:

Attachments:

Description	Flags
selecting from the menus	none
hovering over the toolbar	none
output of dmesg	none
Xorg.0.log	none

Description matej.tyc 2009-06-24 05:37:14 UTC

Hello all,
when and only when I use KMS, I get an unexpected behavior like it is shown on the screenshot.
Basically, when I hover over buttons and menus, they are rendered above the place where they really are.
Also selecting items from menus is somewhat difficult since the things that get selected are usually ones above the pointer, not where the pointer is. See the screensot...

The application is called Blender (www.blender.org) and AFAIK it uses OpenGL to render the interface.

Versions of my packages:
xf86-video-intel 2.7.1
libdrm 2.4.11
xorg-server 1.6.1.901
xf86-video-intel 2.7.1
kernel 2.6.30.0
intel-dri 7.4.2
Distribution: Up-to-date Archlinux

Regards,
Matej

Comment 1 matej.tyc 2009-06-24 05:37:49 UTC

Created attachment 27080 [details]
selecting from the menus

Comment 2 matej.tyc 2009-06-24 05:38:15 UTC

Created attachment 27081 [details]
hovering over the toolbar

Comment 3 matej.tyc 2009-06-24 05:38:32 UTC

Created attachment 27082 [details]
output of dmesg

Comment 4 matej.tyc 2009-06-24 05:38:49 UTC

Created attachment 27083 [details]
Xorg.0.log

Comment 5 Gordon Jin 2009-06-24 18:25:03 UTC

This should be dup with bug#21393 & #19174. It's caused by UXA/DRI2.

*** This bug has been marked as a duplicate of bug 19174 ***

Comment 6 Gordon Jin 2009-06-24 18:26:49 UTC

so you need:
xf86-video-intel: master branch, or >=2.7.99.901.
mesa: master branch, or mesa_7_5_branch.
xserver: master branch, or server-1.6-branch. (not sure if 1.6.1.901 has the fix)

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