Bug 73309

Summary: Intel Haswell 4400 [drm:ring_stuck] *ERROR* Kicking stuck wait on blitter ring. Glxgears: 2 frames in 8.0 seconds = 0.250 FPS.
Product: xorg Reporter: teodor.vlasov
Component: Driver/intelAssignee: Chris Wilson <chris>
Status: RESOLVED FIXED QA Contact: Intel GFX Bugs mailing list <intel-gfx-bugs>
Severity: major    
Priority: medium CC: teodor.vlasov
Version: unspecified   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
Xorg log
none
dmesg
none
GPU error state
none
glxgears output with LIBGL_DEBUG=verbose none

Description teodor.vlasov 2014-01-05 17:23:52 UTC 
Created attachment 91524 [details]
Xorg log

Hello,
Here is a problem:
All apps, that use 3d are super slow. Blender, glxgears make 2-3 frames per 10 seconds. 

chipset: i915
system architecture: x86_64
Mesa version: 10.0.1
xf86-video-intel version: 2.21.15
xserver version: 1.14.5
libdrm version: 2.4.50
kernel version: 3.12.6
Distribution: ArchLinux
Machine: Lenovo u330p
Display connector: HDMI

Reproduce steps: run glxgears
Comment 1 teodor.vlasov 2014-01-05 17:24:54 UTC 
Created attachment 91525 [details]
dmesg
Comment 2 teodor.vlasov 2014-01-05 17:26:35 UTC 
Created attachment 91526 [details]
GPU error state
Comment 3 teodor.vlasov 2014-01-05 17:31:41 UTC 
Created attachment 91528 [details]
glxgears output with LIBGL_DEBUG=verbose
Comment 4 Chris Wilson 2014-01-10 10:06:58 UTC 
Fixed in a more recent -intel release, 2.99.903 to be precise.

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