Bug 31693

Summary:

[i3/arrandale] scrolling produces horizontal artifacts

Product:

xorg

Reporter:

Miguel Freitas <miguel>

Component:

Driver/intel

Assignee:

Carl Worth <cworth>

Status:

RESOLVED FIXED

QA Contact:

Xorg Project Team <xorg-team>

Severity:

major

Priority:

high

CC:

andi-fd, semekh.dev

Version:

git

Keywords:

regression

Hardware:

x86-64 (AMD64)

OS:

Linux (All)

Whiteboard:

i915 platform:

i915 features:

Attachments:

Description	Flags
Screenshot of scrolling artifacts.	none
Xorg.0.log	none
dmesg output	none
Yet another screenshot of the issue occurance	none
Scrrenshot of scrolling - App Explorer - Aptana Studio	none
Xorg.0.log	none

Description Miguel Freitas 2010-11-17 15:56:18 UTC

Created attachment 40351 [details]
Screenshot of scrolling artifacts.

New installation of opensuse 10.3 works with i3/arrandale out of the box. However, scrolling with either mouse scroll wheel or keyboard produces artifacts on Firefox (not sure if other apps as well).

Screenshot may be seen on attached file.

I have tried upgrading xorg+driver+libdrm to latest versions from:

http://download.opensuse.org/repositories/X11:/XOrg/openSUSE_11.3/x86_64/

But it didn't fixed it.

I'm attaching Xorg.0.log and dmesg as well.

Comment 1 Miguel Freitas 2010-11-17 15:57:10 UTC

Created attachment 40352 [details]
Xorg.0.log

Comment 2 Miguel Freitas 2010-11-17 15:59:02 UTC

Created attachment 40353 [details]
dmesg output

Comment 3 Andi Kleen 2011-01-19 13:40:14 UTC

I see similarly looking corruption in firefox on a Sandy Bridge system too,
with intel 10Q4 xorg drivers.

Comment 4 Mehran Kholdi 2012-07-14 10:18:05 UTC

Created attachment 64198 [details]
Yet another screenshot of the issue occurance

Seems like it is not specific to font glyph rendering.

Comment 5 Chris Wilson 2012-07-15 08:33:09 UTC

Certainly comment 4 is fixed now, so I can optimistically presume the earlier bug has also been...

Comment 6 Mehran Kholdi 2012-07-15 09:46:29 UTC

Comment 4 is not completely fixed yet. Although it is harder (but possible) to reproduce in nautilus, it's still easily producible in many other applications. I'll attach a screenshot of Aptana, having the same issue.

Comment 7 Mehran Kholdi 2012-07-15 09:47:59 UTC

Created attachment 64228 [details]
Scrrenshot of scrolling - App Explorer - Aptana Studio

Comment 8 Chris Wilson 2012-07-15 09:50:01 UTC

You will also need to attach your Xorg.log so that I know if we are talking about the same bug.

Comment 9 Mehran Kholdi 2012-07-15 10:01:51 UTC

Created attachment 64230 [details]
Xorg.0.log

Comment 10 Chris Wilson 2012-07-15 10:18:40 UTC

Your package is older than my proposed fix. :)

commit f17037275c05198c3c3f456964fd42032f9085b6
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date:   Sat Jul 14 20:11:17 2012 +0100

    sna: Reorder overlapping boxes for CopyArea/Window

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