Greeting,
FYI, we noticed the following commit (built with gcc-9):
commit: 014c1518e82b75a19dda35d7000ec4a179b888d5 ("[PATCH 2/4] drm/i915: Drop I915_CONTEXT_PARAM_NO_ZEROMAP") url: https://github.com/0day-ci/linux/commits/Jason-Ekstrand/drm-i915-uAPI-clean-... base: git://anongit.freedesktop.org/drm-intel for-linux-next
in testcase: igt version: igt-x86_64-e230cd8d-1_20210106 with following parameters:
group: group-20 ucode: 0xe2
on test machine: 8 threads Intel(R) Core(TM) i7-6700 CPU @ 3.40GHz with 28G memory
caused below changes (please refer to attached dmesg/kmsg for entire log/backtrace):
If you fix the issue, kindly add following tag Reported-by: kernel test robot oliver.sang@intel.com
[ 38.144371] [ 38.156061] IGT-Version: 1.25-ge230cd8d (x86_64) (Linux: 5.12.0-rc2-00175-g014c1518e82b x86_64) [ 38.156062] [ 38.166881] Starting subtest: non-root-set-no-zeromap [ 38.166882] [ 38.175996] (gem_ctx_param:1412) i915/gem_context-CRITICAL: Test assertion failure function gem_context_get_param, file ../lib/i915/gem_context.c:178: [ 38.175997] [ 38.192727] (gem_ctx_param:1412) i915/gem_context-CRITICAL: Failed assertion: __gem_context_get_param(fd, p) == 0 [ 38.192729] [ 38.205523] (gem_ctx_param:1412) i915/gem_context-CRITICAL: error: -22 != 0 [ 38.205525]
To reproduce:
git clone https://github.com/intel/lkp-tests.git cd lkp-tests bin/lkp install job.yaml # job file is attached in this email bin/lkp split-job --compatible job.yaml bin/lkp run compatible-job.yaml
--- 0DAY/LKP+ Test Infrastructure Open Source Technology Center https://lists.01.org/hyperkitty/list/lkp@lists.01.org Intel Corporation
Thanks, Oliver Sang