Created attachment 105538 [details] dmesg ==System Environment== -------------------------- Regression: No. They are new cases Non-working platforms: BDW ==kernel== -------------------------- origin/drm-intel-nightly: 6e9c5b9d428bb075293ec865ba58f90931187a48(fails) drm-intel-nightly: 2014y-08m-29d-21h-34m-26s integration manifest origin/drm-intel-next-queued: c101c5b635bee54e43d0732473d2f80b2a0e00f4(fails) drm/i915: make fbdev initialization asynchronous v2 origin/drm-intel-fixes: bbe1c2740d3a25aa1dbe5d842d2ff09cddcdde0a(fails) drm/i915: Remove bogus __init annotation from DMI callbacks ==Bug detailed description== igt/gem_workarounds subcases check-workaround-data-after-reset and check-workaround-data-after-suspend-resume fail Output: [root@x-sgb4 tests]# ./gem_workarounds --run-subtest check-workaround-data-after-suspend-resume IGT-Version: 1.7-gd6af004 (i686) (Linux: 3.17.0-rc2_drm-intel-nightly_6e9c5b_20140901+ i686) Test assertion failure function __real_main171, file gem_workarounds.c:194: Failed assertion: ret > 0 Last errno: 22, Invalid argument Subtest check-workaround-data-after-suspend-resume: FAIL [root@x-sgb4 tests]# ./gem_workarounds --run-subtest check-workaround-data-after-reset IGT-Version: 1.7-gd6af004 (i686) (Linux: 3.17.0-rc2_drm-intel-nightly_6e9c5b_20140901+ i686) Test assertion failure function __real_main171, file gem_workarounds.c:194: Failed assertion: ret > 0 Last errno: 22, Invalid argument Subtest check-workaround-data-after-reset: FAIL ==Reproduce steps== ---------------------------- 1. ./gem_workarounds --run-subtest check-workaround-data-after-reset
It impacts PNV/ILK/SNB/IVB/HSW platforms. It has Bug 83338 on BYT/BDW platforms.
This is fixed for my on latest -nightly and igt on HSW. Closing.
(all of the subtests pass, the one that was failing is now called "reset")
Verified on latest -nightly(691817ae2a8f37cb1df33f21a6dd1c15a8832693) [root@x-sgb4 tests]# ./gem_workarounds IGT-Version: 1.8-g4e5c16c (i686) (Linux: 3.18.0-rc7_drm-intel-nightly_691817_20141202+ i686) Subtest read: SUCCESS (0.000s) Subtest reset: SUCCESS (5.898s) Suspending the device ... rtcwake: wakeup from "mem" using /dev/rtc0 at Thu Dec 4 13:20:17 2014 Subtest suspend-resume: SUCCESS (0.488s)
Closing old verified.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.