<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [IGT] [APL/SKL] igt@perf@oa-exponents assertion: timestamp_delta == expected_timestamp_delta" href="https://bugs.freedesktop.org/show_bug.cgi?id=102480#c10">Comment # 10</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [IGT] [APL/SKL] igt@perf@oa-exponents assertion: timestamp_delta == expected_timestamp_delta" href="https://bugs.freedesktop.org/show_bug.cgi?id=102480">bug 102480</a> from <a class="email" href="mailto:hector.franciscox.velazquez.suriano@intel.com" title="Hector Velazquez <hector.franciscox.velazquez.suriano@intel.com>"> Hector Velazquez</a> <pre>This test is still failing on GLK QA Tests List: igt@perf@oa-exponents ==================================================== Output ==================================================== . . . **** DEBUG **** (perf:1991) DEBUG: requesting pinned GT freq = 450mhz (perf:1991) DEBUG: Testing OA timer exponents with requested GT frequency = 450mhz (perf:1991) DEBUG: ITER 0: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 2a0ea015, timestamp = 49adc620, exponent mask=3f (perf:1991) DEBUG: read report: reason = 2a0ea015, timestamp = 49adc660, exponent mask=3f (perf:1991) DEBUG: ITER 0: time delta = 3333(ns) clock delta = 1166 freq = 349(mhz) (perf:1991) DEBUG: ITER 1: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 360ea01b, timestamp = 49b1d3a0, exponent mask=3f (perf:1991) DEBUG: read report: reason = 360ea01b, timestamp = 49b1d3e0, exponent mask=3f (perf:1991) DEBUG: ITER 1: time delta = 3333(ns) clock delta = 1494 freq = 448(mhz) (perf:1991) DEBUG: ITER 2: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49ba2ae0, exponent mask=3f (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49ba2b20, exponent mask=3f (perf:1991) DEBUG: ITER 2: time delta = 3333(ns) clock delta = 996 freq = 298(mhz) (perf:1991) DEBUG: ITER 3: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49bf5420, exponent mask=3f (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49bf5460, exponent mask=3f (perf:1991) DEBUG: ITER 3: time delta = 3333(ns) clock delta = 996 freq = 298(mhz) (perf:1991) DEBUG: ITER 4: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49c706a0, exponent mask=3f (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49c706e0, exponent mask=3f (perf:1991) DEBUG: ITER 4: time delta = 3333(ns) clock delta = 1002 freq = 300(mhz) (perf:1991) DEBUG: ITER 5: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49cc22e0, exponent mask=3f (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49cc2320, exponent mask=3f (perf:1991) DEBUG: ITER 5: time delta = 3333(ns) clock delta = 999 freq = 299(mhz) (perf:1991) DEBUG: ITER 6: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 240ee012, timestamp = 49d33d20, exponent mask=3f (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49d33d60, exponent mask=3f (perf:1991) DEBUG: ITER 6: time delta = 3333(ns) clock delta = 1002 freq = 300(mhz) (perf:1991) DEBUG: ITER 7: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49da7860, exponent mask=3f (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49da78a0, exponent mask=3f (perf:1991) DEBUG: ITER 7: time delta = 3333(ns) clock delta = 996 freq = 298(mhz) (perf:1991) DEBUG: ITER 8: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 2a0ea015, timestamp = 49e38460, exponent mask=3f (perf:1991) DEBUG: read report: reason = 2a0ea015, timestamp = 49e384a0, exponent mask=3f (perf:1991) DEBUG: ITER 8: time delta = 3333(ns) clock delta = 1169 freq = 350(mhz) (perf:1991) DEBUG: ITER 9: testing OA exponent 5 (period = 3333ns) with sysfs GT freq = 450mhz +- 45 (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read restart: OA trigger collision / report lost (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49eabf20, exponent mask=3f (perf:1991) DEBUG: read report: reason = 240ea012, timestamp = 49eabf60, exponent mask=3f (perf:1991) DEBUG: ITER 9: time delta = 3333(ns) clock delta = 996 freq = 298(mhz) (perf:1991) DEBUG: number of iterations with expected clock frequency = 1 (perf:1991) CRITICAL: Test assertion failure function test_oa_exponents, file perf.c:1515: (perf:1991) CRITICAL: Failed assertion: n_freq_matches >= 7 (perf:1991) igt-core-INFO: Stack trace: (perf:1991) igt-core-INFO: #0 [__igt_fail_assert+0x101] (perf:1991) igt-core-INFO: #1 [test_oa_exponents+0x3ab] (perf:1991) igt-core-INFO: #2 [__real_main3226+0x1452] (perf:1991) igt-core-INFO: #3 [main+0x23] (perf:1991) igt-core-INFO: #4 [__libc_start_main+0xf1] (perf:1991) igt-core-INFO: #5 [_start+0x29] (perf:1991) igt-core-INFO: #6 [<unknown>+0x29] **** END **** . . . This is my configuration: ====================================== Graphic stack ====================================== Component: drm tag: libdrm-2.4.81-56-g7c71188 commit: 7c71188610b4ceba0339c2bc884320bcb749adee Component: cairo tag: 1.15.6-42-gdccbed7 commit: dccbed7d78d32bd3b912e8810379451dd94e6a1f Component: intel-gpu-tools tag: intel-gpu-tools-1.19-332-g0a91a5e commit: 0a91a5e9624d41d23b79e2540eda111cb56d42d9 Component: piglit tag: piglit-v1 commit: 95e2f51a28b6cf7ff77d84e1234121c98f10ef64 ====================================== Software ====================================== kernel version : 4.14.0-rc2-drm-tip-ww39-commit-d76cbbc+ hostname : GLK-2-GLKRVP1DDR405 architecture : x86_64 os version : Ubuntu 16.10 os codename : yakkety kernel driver : i915 bios revision : 62.30 bios release date : 08/22/2017 ksc : 1.41 hardware acceleration : disabled swap partition : enabled on (/dev/sda3) ====================================== Graphic drivers ====================================== grep: /opt/X11R7/var/log/Xorg.0.log: No such file or directory libdrm : 2.4.83 cairo : 1.15.9 intel-gpu-tools (tag) : intel-gpu-tools-1.19-332-g0a91a5e intel-gpu-tools (commit) : 0a91a5e ====================================== Hardware ====================================== . . . ====================================== Firmware ====================================== dmc fw loaded : yes dmc version : 1.4 guc fw loaded : SUCCESS guc version wanted : 10.56 guc version found : 10.56 huc fw loaded : yes ====================================== kernel parameters ====================================== quiet drm.debug=0xe pci=pcie_bus_safe i915.alpha_support=1 i915.enable_guc_loading=2 i915.enable_guc_submission=2 intel_iommu=igfx_off auto panic=1 nmi_watchdog=panic resume=/dev/sda3 fastboot</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>