Bug 77756 - [PNV/ILK/IVB/HSW/BDW]igt/gem_close_race/gem-close-race is slow
Summary: [PNV/ILK/IVB/HSW/BDW]igt/gem_close_race/gem-close-race is slow
Status: CLOSED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: unspecified
Hardware: Other All
: medium normal
Assignee: Rodrigo Vivi
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-04-22 07:08 UTC by Guo Jinxian
Modified: 2017-10-06 14:38 UTC (History)
2 users (show)

See Also:
i915 platform:
i915 features:

Attachments
dmesg (118.41 KB, text/plain)
2014-04-22 07:08 UTC, Guo Jinxian 		no flags Details
dmesg (127.91 KB, text/plain)
2014-05-21 06:14 UTC, Guo Jinxian 		no flags Details
View All

Description Guo Jinxian 2014-04-22 07:08:55 UTC 
Created attachment 97724 [details]
dmesg

System Environment:
--------------------------
Platform: PNV ILK IVB HSW
kernel:   (drm-intel-nightly)1e771b84e47085ef9b6efea1321e7cb5a8b2c065

Bug detailed description:
----------------------------
igt/gem_close_race/gem-close-race test unable to finish in 30 minutes on -nightly kernel,

output on -nightly kernel:
IGT-Version: 1.6-g78e4c2b (x86_64) (Linux: 3.14.0_drm-intel-nightly_1e771b_20140421+ x86_64)


Reproduce steps:
----------------------------
1. ./gem_close_race --run-subtest gem-close-race
Comment 1 Daniel Vetter 2014-05-19 13:59:27 UTC 
Please retest with latest -nightly.
Comment 2 Guo Jinxian 2014-05-21 06:14:44 UTC 
Created attachment 99468 [details]
dmesg

(In reply to comment #1)
> Please retest with latest -nightly.
The test still failed on latest -nightly(36765340cb068dec1216342bfcdbf2678ec29860)

time ./gem_close_race --run-subtest gem-close-race
IGT-Version: 1.6-g737d248 (x86_64) (Linux: 3.15.0-rc5_drm-intel-nightly_367653_20140521+ x86_64)


^C
real    43m27.576s
user    0m1.915s
sys     19m13.270s
Comment 3 Chris Wilson 2014-07-19 10:51:53 UTC 
=0 ickle:/opt/xorg/src/intel-gpu-tools/tests$ time sudo ./gem_close_race  --run-subtest gem-close-race
IGT-Version: 1.7-gd0dc2c5 (x86_64) (Linux: 3.16.0-rc5+ x86_64)
Subtest gem-close-race: SUCCESS

real    0m3.905s
user    0m0.772s
sys     0m6.961s
=0 ickle:/opt/xorg/src/intel-gpu-tools/tests$ time sudo ./gem_close_race
IGT-Version: 1.7-gd0dc2c5 (x86_64) (Linux: 3.16.0-rc5+ x86_64)
Subtest process-exit: SUCCESS
Subtest gem-close-race: SUCCESS

real    0m5.829s
user    0m1.241s
sys     0m12.136s

Presuming fixed.
Comment 4 Guo Jinxian 2014-07-21 07:24:59 UTC 
Verified on latest -nightly(/8734408c113bb38234ed03ec51c723b3deff579b)

[root@x-ivb6 tests]# time ./gem_close_race --run-subtest gem-close-race
IGT-Version: 1.7-g3f50598 (x86_64) (Linux: 3.16.0-rc5_drm-intel-nightly_873440_20140721+ x86_64)
Subtest gem-close-race: SUCCESS

real    0m4.418s
user    0m0.152s
sys     0m8.182s
Comment 5 Elizabeth 2017-10-06 14:38:35 UTC 
Closing old verified.

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