Bug 55746

Summary:	[i915] flickering pixels in Ryzom NPCs
Product:	Mesa	Reporter:	Jorge Araya Navarro <jorgean>
Component:	Drivers/DRI/i915	Assignee:	Ian Romanick <idr>
Status:	RESOLVED MOVED	QA Contact:
Severity:	normal
Priority:	medium	CC:	jorge
Version:	10.1
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:
Attachments:	Ryzom screenshot Xorg logs X-org logs New in-game screenshot VBIOS dump intel_reg_dumper output Dmesg output [sudo dmesg -l debug -H -T > dmesg.txt]

Description Jorge Araya Navarro 2012-10-07 23:22:12 UTC

Created attachment 68235 [details]
Ryzom screenshot

Bug description:
I'm experiencing the bug #39730 on Ryzom game. But not in another 3D games at all. On Ryzom, some NPCs gets flickered pixels and the shadows get flickered pixels too. Please take a look at my screenshots.

System environment:
-- chipset: i915? (Not sure how to get this information!)
-- system architecture: 64-bit
-- xf86-video-intel: 2.20.9
-- xserver: 1.12.4
-- mesa: 9.0.0.git20120912-1
-- libdrm: 2.4.39
-- kernel: 3.5.5-1.1-LIBRE
-- GNU/Linux distribution: Parabola GNU/Linux-libre
-- Machine or mobo model: Toshiba u505-2006
-- Display connector: VGA

Reproducing steps:
Just install and play Ryzom!

Additional info:
jorge@Abril:~$ LC_ALL=C LIBGL_DEBUG=verbose ryzom_client
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/tls/i965_dri.so
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/i965_dri.so
libGL: Can't open configuration file /etc/drirc: No such file or directory.
libGL: Can't open configuration file /home/jorge/.drirc: No such file or directory.
libGL: Can't open configuration file /etc/drirc: No such file or directory.
libGL: Can't open configuration file /home/jorge/.drirc: No such file or directory.
jorge@Abril:~$

Comment 1 Jorge Araya Navarro 2012-10-07 23:24:50 UTC

Created attachment 68236 [details]
Xorg logs

Comment 2 Jorge Araya Navarro 2014-05-05 22:35:28 UTC

Created attachment 98522 [details]
X-org logs

Comment 3 Jorge Araya Navarro 2014-05-05 22:37:24 UTC

Created attachment 98523 [details]
New in-game screenshot

Comment 4 Jorge Araya Navarro 2014-05-05 22:44:04 UTC

Created attachment 98524 [details]
VBIOS dump

Comment 5 Jorge Araya Navarro 2014-05-05 22:44:40 UTC

Created attachment 98525 [details]
intel_reg_dumper output

Comment 6 Jorge Araya Navarro 2014-05-05 23:14:43 UTC

Created attachment 98526 [details]
Dmesg output [sudo dmesg -l debug -H -T > dmesg.txt]

Comment 7 Jorge Araya Navarro 2014-05-05 23:15:53 UTC

After two years, I'm still experiencing this issue, my system information updated is:

-- chipset: i915
-- system architecture: 64-bit
-- xf86-video-intel: 2.99.911
-- xserver: 1.15.1
-- mesa: 10.1.0
-- libdrm: 2.4.53
-- kernel: 3.12.15-1-rt25-LIBRE-RT
-- GNU/Linux distribution: Parabola GNU/Linux-libre
-- Machine or mobo model: Toshiba u505-2006
-- Display connector: LVDS

<(jorge@abril)---(lun may 05 17:06:00)>
[Escritorio][1] $ LC_ALL=C LIBGL_DEBUG=verbose ryzom_client
libGL: screen 0 does not appear to be DRI3 capable
libGL: pci id for fd 9: 8086:0046, driver i965
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/tls/i965_dri.so
libGL: OpenDriver: trying /usr/lib/xorg/modules/dri/i965_dri.so
libGL: Can't open configuration file /home/jorge/.drirc: No such file or directory.
libGL: Can't open configuration file /home/jorge/.drirc: No such file or directory.

<(jorge@abril)---(lun may 05 17:09:59)>
[Escritorio][2] $ 

any help? More information is needed? Any reply is well appreciated!

Comment 8 Jorge Araya Navarro 2014-05-05 23:19:02 UTC

Oh, and the game looks as it should in another laptop with the same operating system, same driver, same everything except the integrated graphic card...

Comment 9 GitLab Migration User 2019-09-18 19:35:31 UTC

-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/720.

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