Bug 92359 - [SKL] deqp-gles3: stress.long_running_shaders cause intel_do_flush_locked failed: Input/output error
Summary: [SKL] deqp-gles3: stress.long_running_shaders cause intel_do_flush_locked fai...
Status: RESOLVED NOTABUG
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: 11.0
Hardware: Other All
: medium normal
Assignee: Intel 3D Bugs Mailing List
QA Contact: Intel 3D Bugs Mailing List
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-10-09 15:56 UTC by Olivier Berthier
Modified: 2016-11-04 16:32 UTC (History)
0 users

See Also:
i915 platform:
i915 features:


Attachments
piglit result.json file. (53.62 KB, text/plain)
2015-10-09 15:56 UTC, Olivier Berthier
Details
Deqp-log (42.67 KB, text/plain)
2015-10-22 20:11 UTC, Elio
Details

Description Olivier Berthier 2015-10-09 15:56:34 UTC
Created attachment 118779 [details]
piglit result.json file.

Setup:
-------
Hardware:
Platform: SKY LAKE Y A0 
CPU : Intel(R) Core(TM) m5-6Y57 CPU @ 1.10GHz (family: 6, model: 78  stepping: 3)
MCP : SKL-Y  D1 2+2 (ou ULX-D1)
QDF : QJK9 
CPU : SKL D0
Chipset PCH: Sunrise Point LP C1       
CRB : SKY LAKE Y LPDDR3 RVP3 CRB FAB2
Reworks : All Mandatories + FBS02,FBS03, F23, O-02 & O-06
Software
Linux : Ubuntu 14.04 LTS 64 bits
BIOS : SKLSE2R1.R00.X097.B02.1509020030
ME FW : 11.0.0.1173
Ksc (EC FW): 1.19

kernel 4.3.0-rc3-drm-intel-nightly+ (eb69e51)
Mesa - 11.0.2
xf86-video-intel - 2.99.917
Libdrm - 2.4.64
Libva - 1.6.1
vaapi intel-driver - 1.6.1
Cairo - 1.14.2
Xorg Xserver - 1.17.2

deqp ca5d0d73433c157ba74a0269db0896eb497593d9

Steps:
------
run the command :
deqp-gles3 --deqp-case=dEQP-GLES3.stress.long_running_shaders.* --deqp-visibility hidden

Actual result:
---------------
The first tests (medium_dynamic_while_vertex and short_do_while_fragment) result is pass, but the other tests are failed and return an error:
intel_do_flush_locked failed: Input/output error

Expected result:
----------------
All results are pass or skip.
Comment 1 Elio 2015-10-22 20:10:35 UTC
Same behavior with BDW, following configuration:


Broadwell-U
Hardware
Platform: NUC5i7RYB
Processor: Intel(R) Core(TM) i7-5557U CPU @ 3.10GHz
GPU: Broadwell-U Integrated Graphics
Software
Linux distribution: Ubuntu 14.04 LTS 64 bits

kernel 4.3.0-rc5-drm-intel-nightly+ from git://anongit.freedesktop.org/drm-intel
Mesa - 11.0-branchpoint-1379-g6f39556 http://cgit.freedesktop.org/mesa/mesa/
xf86-video-intel - 2.99.917 from http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/
Libdrm - 2.4.65 from http://cgit.freedesktop.org/mesa/drm/
Libva - 1.6.1 from http://cgit.freedesktop.org/libva/
vaapi intel-driver - 1.6.1 from http://cgit.freedesktop.org/vaapi/intel-driver
Cairo - 1.14.2 from http://cgit.freedesktop.org/cairo
Xorg Xserver - 1.17.2 from http://cgit.freedesktop.org/xorg/xserver

Spected result: Test cases should pass

Actual result: Test cases are failing,
Comment 2 Elio 2015-10-22 20:11:10 UTC
Created attachment 119100 [details]
Deqp-log
Comment 3 Matt Turner 2016-11-04 00:23:10 UTC
Is this still a problem with Mesa-13.0.0?
Comment 4 Mark Janes 2016-11-04 16:32:28 UTC
This test is not in the dEQP or CTS must pass list.

Similar bugs have been investigated by the kernel team, as the heuristic to identify stalled shader execution wrongly identified this test as hung.  

This bug should be closed, because there is no requirement to pass the test.


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