[Bug 85684] [BYT/BSW regression]igt/drv_hangman/kms_flip/gem_reset_stats sporadically causes *ERROR* Timed out: waiting for Render to ack

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=85684

--- Comment #13 from lu hua <huax.lu at intel.com> ---
Run drv_hangman, the error still exists.
root at x-byt06:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./drv_hangman
IGT-Version: 1.8-gc049c39 (x86_64) (Linux:
3.18.0-rc3_drm-intel-nightly_f56717_20141105+ x86_64)
Subtest error-state-debugfs-entry: SUCCESS (0.000s)
Subtest error-state-sysfs-entry: SUCCESS (0.000s)
Subtest ring-stop-sysfs-entry: SUCCESS (0.001s)
Subtest error-state-basic: SUCCESS (6.057s)
Subtest error-state-capture-render: SUCCESS (7.766s)
Subtest error-state-capture-bsd: SUCCESS (12.350s)
Subtest error-state-capture-blt: SUCCESS (19.028s)
Test requirement not met in function gem_require_ring, file
ioctl_wrappers.c:881:
Test requirement: gem_has_vebox(fd)
Subtest error-state-capture-vebox: SKIP (0.000s)
root at x-byt06:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# dmesg -r|egrep
"<[1-4]>"|grep drm
<3>[ 6621.654382] [drm:__vlv_force_wake_get [i915]] *ERROR* Timed out: waiting
for Render to ack.

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
You are on the CC list for the bug.
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20141111/ed167ff0/attachment.html>