<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [BSW]igt/gem_evict_everything sporadically causes *ERROR* CPU pipe B FIFO underrun" href="https://bugs.freedesktop.org/show_bug.cgi?id=88977#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [BSW]igt/gem_evict_everything sporadically causes *ERROR* CPU pipe B FIFO underrun" href="https://bugs.freedesktop.org/show_bug.cgi?id=88977">bug 88977</a> from <a class="email" href="mailto:huax.lu@intel.com" title="lu hua <huax.lu@intel.com>"> lu hua</a> <pre>gem_seqno_wrap also has this error. @test: Intel_gpu_tools/igt_gem_seqno_wrap info: @@@Returncode: 0 test case start at: Sun Jan 25 15:37:46 2015 test case end at: Sun Jan 25 15:38:24 2015 Errors: Dmesg: <3>[ 55.143550] [drm:valleyview_pipestat_irq_handler [i915]] *ERROR* CPU pipe B FIFO underrun Output: command pid dev master a uid magic Test Environment check: Succeeded. [1/1] dmesg-warn: 1 | [1/1] dmesg-warn: 1 / Thank you for running Piglit! Results have been written to /GFX/Test/Piglit/piglit/t { "results_version": 2, "uname": "Linux x-bsw01 3.19.0-rc7_drm-intel-nightly_0eafcb_20150204+ #38 SMP Wed Feb 4 11:26:26 CST 2015 x86_64 x86_64 x86_64 GNU/Linux\n", "time_elapsed": 32.82405996322632, "tests": { "igt/gem_seqno_wrap": { "dmesg": "[ 55.143550] [drm:valleyview_pipestat_irq_handler [i915]] *ERROR* CPU pipe B FIFO underrun", "returncode": 0, "err": "", "environment": "PIGLIT_SOURCE_DIR=\"/GFX/Test/Piglit/piglit\" PIGLIT_PLATFORM=\"mixed_glx_egl\"", "command": "/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests/gem_seqno_wrap", "result": "dmesg-warn", "time": 32.59163308143616, "out": "IGT-Version: 1.9-g87edb51 (x86_64) (Linux: 3.19.0-rc7_drm-intel-nightly_0eafcb_20150204+ x86_64)\n" } },</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> <li>You are on the CC list for the bug.</li> <li>You are the assignee for the bug.</li> </ul> </body> </html>