[Bug 84359] [BSW]igt/pm_rpm/gem-execbuf-stress causes "WARNING: CPU: 3 PID: 20 at drivers/gpu/drm/i915/intel_pm.c:3700 gen8_enable_rps_interrupts+0x2b/0x5c [i915]()"

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Dec 3 00:21:43 PST 2014


https://bugs.freedesktop.org/show_bug.cgi?id=84359

Guo Jinxian <jinxianx.guo at intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEEDINFO                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #2 from Guo Jinxian <jinxianx.guo at intel.com> ---
The failure unable to reproduce on latest
-nightly(691817ae2a8f37cb1df33f21a6dd1c15a8832693)

root at x-bsw01:~# cd /GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests/
root at x-bsw01:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# dmesg -r|egrep
"<[1-4]>"|grep drm
<3>[    2.249440] [drm:i915_gem_init_stolen [i915]] *ERROR* conflict detected
with stolen region: [0x7ce00000 - 0x7ee00000]
root at x-bsw01:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./pm_rpm
--run-subtest gem-execbuf-stress
IGT-Version: 1.7-g5c7bcb1 (x86_64) (Linux:
3.18.0-rc7_drm-intel-nightly_691817_20141202+ x86_64)
Runtime PM support: 1
PC8 residency support: 0
Subtest gem-execbuf-stress: SUCCESS
root at x-bsw01:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# dmesg -r|egrep
"<[1-4]>"|grep drm
root at x-bsw01:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests#

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