Hi, Lv On 01/12, Zheng, Lv wrote: >Hi, Xiaolong > >I noticed the tested version in your the test dmesg: Linux version 4.9.0-rc5 >While the commit bisected should be in v4.10-rc1. >Does that mean your test tree doesn't contain some basic lock fixes?
The reported kernel version is Linux version 4.9.0-rc5-00017-g174cc71 which means commit 174cc7187e is the head commit to be built. Thanks, Xiaolong > >Thanks and best regards >Lv > >> From: lkp-developer-requ...@eclists.intel.com >> [mailto:lkp-developer-requ...@eclists.intel.com] On >> Behalf Of Ye, Xiaolong >> Subject: [lkp-developer] [ACPICA] 174cc7187e: >> kmsg.ACPI_Error:Mutex[ACPI_MTX_Tables]already_acquired_by_this_thread[#](#/utmutex-#) >> >> >> FYI, we noticed the following commit: >> >> commit: 174cc7187e6f088942c8e74daa7baff7b44b33c9 ("ACPICA: Tables: Back port >> acpi_get_table_with_size() >> and early_acpi_os_unmap_memory() from Linux kernel") >> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master >> >> in testcase: phoronix-test-suite >> with following parameters: >> >> need_x: true >> test: jxrendermark-1.2.0 >> cpufreq_governor: performance >> >> test-description: The Phoronix Test Suite is the most comprehensive testing >> and benchmarking platform >> available that provides an extensible framework for which new tests can be >> easily added. >> test-url: http://www.phoronix-test-suite.com/ >> >> >> on test machine: 16 threads Nehalem-EP with 16G memory >> >> caused below changes: >> >> >> [ 2.043693] ACPI Error: Mutex [ACPI_MTX_Tables] already acquired by this >> thread [497483776] >> (20160930/utmutex-254) >> [ 2.054084] ACPI Error: Mutex [0x2] is not acquired, cannot release >> (20160930/utmutex-326) >> >> To reproduce: >> >> git clone >> git://git.kernel.org/pub/scm/linux/kernel/git/wfg/lkp-tests.git >> cd lkp-tests >> bin/lkp install job.yaml # job file is attached in this email >> bin/lkp run job.yaml >> >> >> >> Thanks, >> Xiaolong
