derek.holloway
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1013 lines
48 KiB
Plaintext
1013 lines
48 KiB
Plaintext
2019-02-17 Vince Weaver <vincent.weaver@maine.edu>
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* src/ctests/attach_cpu_sys_validate.c,
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src/ctests/attach_cpu_validate.c: ctests: attach_cpu_*validate: fix
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buffer overrun embarassing bug, on systems with more than 16 cores
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was running off the end of a buffer. Oddly this did not fail on my
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debian system with 32 cores.
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2019-02-15 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
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* src/validation_tests/papi_tot_cyc.c: Added a 'priming' call of the
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naive matrix multiply, before counting the cycles on the second
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call. This is to overcome any first-time system overhead in the
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procedure, like loading the program, so the cycles will better
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match the 3rd and 4th calls. This corrects an error (and failure of
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the test) in which the first call to the routine takes over 10%
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more cycles to complete than the subsequent calls.
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* src/testlib/test_utils.c: Added new message to test_fail, so users
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will not think a test failure means their PAPI install is unusable,
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or that the failure should be reported to the PAPI development
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team.
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* src/run_tests_exclude.txt: Added new memleak_check.c in
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validation_tests; it is not a standalone test, but a utility to be
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run by valgrind when checking for memory leaks.
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* release_procedure.txt: Release guidance improved with more details
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on testing.
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2019-02-11 Frank Winkler <frankbook@m016.zih.tu-dresden.de>
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* src/ctests/zero.c, src/validation_tests/cycles_validation.c: Fixed
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warnings detected by clang. Replaced abs with llabs.
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* src/components/coretemp_freebsd/coretemp_freebsd.c: Fixed unused
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warnings.
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2019-02-08 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
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* src/components/perf_event/pe_libpfm4_events.c: revert change that
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repaired a memory leak; it caused a problem with ARM systems, per
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Vince Weaver.
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2019-02-08 Vince Weaver <vincent.weaver@maine.edu>
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* src/linux-common.c: arm64: update the ARM family configuration to
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work with newer Linux kernels. As of Linux-3.19 the "CPU
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architecture" field in /proc/cpuinfo changed from "AArch64" to "8".
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Update the code so it properly falls back in this situation.
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Reported-by: Al Grant <algrant109@gmail.com>
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2019-02-08 Frank Winkler <frankbook@m016.zih.tu-dresden.de>
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* src/components/nvml/tests/Makefile: Fixed linking error.
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* src/components/nvml/linux-nvml.c: Fixed "this statement may fall
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through" warning.
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* src/components/pcp/tests/testPCP.c: Fixed sprintf warnings by
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replacing them with the safer method snprintf.
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* src/components/coretemp/linux-coretemp.c: Fixed warning: '%s'
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directive output may be truncated. Newer versions of gcc are more
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strict with regards to return values of snprintf(), so check the
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values.
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2019-02-07 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
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* src/papi_internal.c: After PAPI_shutdown free(_papi_native_events);
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must reset variables and counts to ensure next PAPI_library_init()
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from same code will realloc() and rebuild the table.
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* src/libpfm4/Makefile, src/libpfm4/config.mk,
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src/libpfm4/examples/Makefile, src/libpfm4/lib/pfmlib_perf_event.c,
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src/libpfm4/perf_examples/Makefile: improve top makefile by
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separating targets This patch improves the Makefile structure by,
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at the top level, separating the various targets: all, install-lib,
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install-examples. The patch keeps install_examples as a backward
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compatible target. The patch also makes it possible to override
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PREFIX from cmdline.
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2019-02-06 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
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* src/validation_tests/Makefile.recipies,
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src/validation_tests/memleak_check.c: memleak_check is a new simple
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test file to help expose memory leaks in PAPI main and components.
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* src/papi_internal.c, src/papi_preset.c: Patches provided by Jiali
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Li. Added cleanup code to prevent memory leaks.
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* src/libpfm4/lib/pfmlib_perf_event.c: Patches provided by Jiali Li.
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Added cleanup code to prevent memory leaks.
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* src/components/stealtime/linux-stealtime.c: Patches provided by
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Jiali Li. Added cleanup code to prevent memory leaks.
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* src/components/powercap/linux-powercap.c: Added cleanup code to
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prevent some of the memory leaks. Dynamic-library related calls
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leak, but we cannot prevent all of those leaks.
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* src/components/perf_event_uncore/perf_event_uncore.c: Patches
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provided by Jiali Li. Added cleanup code to prevent memory leaks.
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* src/components/perf_event/pe_libpfm4_events.c: Patches provided by
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Jiali Li. Added cleanup code to prevent memory leaks.
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* src/components/nvml/linux-nvml.c: Added cleanup code to prevent
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some of the memory leaks. Dynamic-library related calls leak, but
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we cannot prevent all of those leaks.
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* src/components/lustre/linux-lustre.c: Added cleanup code to prevent
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memory leaks.
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* src/components/lmsensors/linux-lmsensors.c: Added cleanup code to
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prevent some of the memory leaks. Dynamic-library related calls
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leak, but we cannot prevent all of those leaks.
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* src/components/infiniband_umad/linux-infiniband_umad.c: Added
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cleanup code to prevent some of the memory leaks. Dynamic-library
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related calls leak, but we cannot prevent all of those leaks.
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2019-02-06 Heike Jagode <jagode@icl.utk.edu>
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* src/components/cuda/tests/cudaTest_cupti_only.cu,
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src/components/cuda/tests/likeComp_cupti_only.cu,
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src/components/cuda/tests/simpleMultiGPU.cu,
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src/components/cuda/tests/simpleMultiGPU.h,
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src/components/cuda/tests/timer.h: Added more details to the
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license statement for cuda tests.
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2019-02-05 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
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* src/components/nvml/README: Expanded description of NVML component
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and usage.
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* src/components/README: Expanded notes to guide releases.
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2019-02-01 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
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* src/components/infiniband_umad/linux-infiniband_umad.c: Corrected
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name of component to distinguish this one from the 'infiniband'
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component.
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* src/components/nvml/README, src/components/nvml/linux-nvml.c: Had a
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problem with undefined variables; added notes to README.
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2019-02-01 Frank Winkler <frankbook@m016.zih.tu-dresden.de>
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* src/components/perf_event/perf_event.c: Suppress "unused" warnings.
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* src/components/perf_event/perf_event.c: Get rid of "use of
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uninitialized variable" warnings.
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* src/components/infiniband_umad/README,
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src/components/lmsensors/README: Added component instructions.
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* src/components/cuda/Rules.cuda: Commented out target "native_clean"
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since it is used twice.
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* src/components/lmsensors/README: Added build instructions for
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component lmsensors.
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* src/components/lmsensors/linux-lmsensors.c: Suppress "unused
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variables" warnings.
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2019-01-31 Anthony Castaldo <tonycastaldo@harry.icl.utk.edu>
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* man/man1/PAPI_derived_event_files.1, man/man1/papi_avail.1,
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man/man1/papi_clockres.1, man/man1/papi_command_line.1,
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man/man1/papi_component_avail.1, man/man1/papi_cost.1,
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man/man1/papi_decode.1, man/man1/papi_error_codes.1,
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man/man1/papi_event_chooser.1, man/man1/papi_hybrid_native_avail.1,
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man/man1/papi_mem_info.1, man/man1/papi_multiplex_cost.1,
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man/man1/papi_native_avail.1, man/man1/papi_version.1,
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man/man1/papi_xml_event_info.1, man/man3/PAPIF_accum.3,
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man/man3/PAPIF_accum_counters.3, man/man3/PAPIF_add_event.3,
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man/man3/PAPIF_add_events.3, man/man3/PAPIF_add_named_event.3,
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man/man3/PAPIF_assign_eventset_component.3,
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man/man3/PAPIF_cleanup_eventset.3,
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man/man3/PAPIF_create_eventset.3,
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man/man3/PAPIF_destroy_eventset.3, man/man3/PAPIF_enum_event.3,
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man/man3/PAPIF_epc.3, man/man3/PAPIF_event_code_to_name.3,
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man/man3/PAPIF_event_name_to_code.3, man/man3/PAPIF_flips.3,
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man/man3/PAPIF_flops.3, man/man3/PAPIF_get_clockrate.3,
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man/man3/PAPIF_get_dmem_info.3, man/man3/PAPIF_get_domain.3,
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man/man3/PAPIF_get_event_info.3, man/man3/PAPIF_get_exe_info.3,
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man/man3/PAPIF_get_granularity.3,
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man/man3/PAPIF_get_hardware_info.3, man/man3/PAPIF_get_multiplex.3,
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man/man3/PAPIF_get_preload.3, man/man3/PAPIF_get_real_cyc.3,
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man/man3/PAPIF_get_real_nsec.3, man/man3/PAPIF_get_real_usec.3,
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man/man3/PAPIF_get_virt_cyc.3, man/man3/PAPIF_get_virt_usec.3,
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man/man3/PAPIF_ipc.3, man/man3/PAPIF_is_initialized.3,
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man/man3/PAPIF_library_init.3, man/man3/PAPIF_lock.3,
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man/man3/PAPIF_multiplex_init.3, man/man3/PAPIF_num_cmp_hwctrs.3,
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man/man3/PAPIF_num_counters.3, man/man3/PAPIF_num_events.3,
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man/man3/PAPIF_num_hwctrs.3, man/man3/PAPIF_perror.3,
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man/man3/PAPIF_query_event.3, man/man3/PAPIF_query_named_event.3,
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man/man3/PAPIF_read.3, man/man3/PAPIF_read_ts.3,
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man/man3/PAPIF_register_thread.3, man/man3/PAPIF_remove_event.3,
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man/man3/PAPIF_remove_events.3,
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man/man3/PAPIF_remove_named_event.3, man/man3/PAPIF_reset.3,
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man/man3/PAPIF_set_cmp_domain.3,
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man/man3/PAPIF_set_cmp_granularity.3, man/man3/PAPIF_set_debug.3,
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man/man3/PAPIF_set_domain.3, man/man3/PAPIF_set_event_domain.3,
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man/man3/PAPIF_set_granularity.3, man/man3/PAPIF_set_inherit.3,
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man/man3/PAPIF_set_multiplex.3, man/man3/PAPIF_shutdown.3,
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man/man3/PAPIF_start.3, man/man3/PAPIF_start_counters.3,
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man/man3/PAPIF_state.3, man/man3/PAPIF_stop.3,
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man/man3/PAPIF_stop_counters.3, man/man3/PAPIF_thread_id.3,
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man/man3/PAPIF_thread_init.3, man/man3/PAPIF_unlock.3,
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man/man3/PAPIF_unregister_thread.3, man/man3/PAPIF_write.3,
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man/man3/PAPI_accum.3, man/man3/PAPI_accum_counters.3,
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man/man3/PAPI_add_event.3, man/man3/PAPI_add_events.3,
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man/man3/PAPI_add_named_event.3,
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man/man3/PAPI_addr_range_option_t.3, man/man3/PAPI_address_map_t.3,
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man/man3/PAPI_all_thr_spec_t.3,
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man/man3/PAPI_assign_eventset_component.3, man/man3/PAPI_attach.3,
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man/man3/PAPI_attach_option_t.3, man/man3/PAPI_cleanup_eventset.3,
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man/man3/PAPI_component_info_t.3, man/man3/PAPI_cpu_option_t.3,
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man/man3/PAPI_create_eventset.3, man/man3/PAPI_debug_option_t.3,
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man/man3/PAPI_destroy_eventset.3, man/man3/PAPI_detach.3,
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man/man3/PAPI_disable_component.3,
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man/man3/PAPI_disable_component_by_name.3,
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man/man3/PAPI_dmem_info_t.3, man/man3/PAPI_domain_option_t.3,
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man/man3/PAPI_enum_cmp_event.3, man/man3/PAPI_enum_event.3,
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man/man3/PAPI_epc.3, man/man3/PAPI_event_code_to_name.3,
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man/man3/PAPI_event_info_t.3, man/man3/PAPI_event_name_to_code.3,
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man/man3/PAPI_exe_info_t.3, man/man3/PAPI_flips.3,
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man/man3/PAPI_flops.3, man/man3/PAPI_get_cmp_opt.3,
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man/man3/PAPI_get_component_index.3,
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man/man3/PAPI_get_component_info.3, man/man3/PAPI_get_dmem_info.3,
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man/man3/PAPI_get_event_component.3,
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man/man3/PAPI_get_event_info.3,
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man/man3/PAPI_get_eventset_component.3,
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man/man3/PAPI_get_executable_info.3,
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man/man3/PAPI_get_hardware_info.3, man/man3/PAPI_get_multiplex.3,
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man/man3/PAPI_get_opt.3, man/man3/PAPI_get_overflow_event_index.3,
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man/man3/PAPI_get_real_cyc.3, man/man3/PAPI_get_real_nsec.3,
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man/man3/PAPI_get_real_usec.3, man/man3/PAPI_get_shared_lib_info.3,
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man/man3/PAPI_get_thr_specific.3, man/man3/PAPI_get_virt_cyc.3,
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man/man3/PAPI_get_virt_nsec.3, man/man3/PAPI_get_virt_usec.3,
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man/man3/PAPI_granularity_option_t.3, man/man3/PAPI_hw_info_t.3,
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man/man3/PAPI_inherit_option_t.3, man/man3/PAPI_ipc.3,
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man/man3/PAPI_is_initialized.3, man/man3/PAPI_itimer_option_t.3,
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man/man3/PAPI_library_init.3, man/man3/PAPI_list_events.3,
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man/man3/PAPI_list_threads.3, man/man3/PAPI_lock.3,
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man/man3/PAPI_mh_cache_info_t.3, man/man3/PAPI_mh_info_t.3,
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man/man3/PAPI_mh_level_t.3, man/man3/PAPI_mh_tlb_info_t.3,
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man/man3/PAPI_mpx_info_t.3, man/man3/PAPI_multiplex_init.3,
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man/man3/PAPI_multiplex_option_t.3, man/man3/PAPI_num_cmp_hwctrs.3,
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man/man3/PAPI_num_components.3, man/man3/PAPI_num_counters.3,
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man/man3/PAPI_num_events.3, man/man3/PAPI_num_hwctrs.3,
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man/man3/PAPI_option_t.3, man/man3/PAPI_overflow.3,
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man/man3/PAPI_perror.3, man/man3/PAPI_preload_info_t.3,
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man/man3/PAPI_profil.3, man/man3/PAPI_query_event.3,
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man/man3/PAPI_query_named_event.3, man/man3/PAPI_read.3,
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man/man3/PAPI_read_counters.3, man/man3/PAPI_read_ts.3,
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man/man3/PAPI_register_thread.3, man/man3/PAPI_remove_event.3,
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man/man3/PAPI_remove_events.3, man/man3/PAPI_remove_named_event.3,
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man/man3/PAPI_reset.3, man/man3/PAPI_set_cmp_domain.3,
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man/man3/PAPI_set_cmp_granularity.3, man/man3/PAPI_set_debug.3,
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man/man3/PAPI_set_domain.3, man/man3/PAPI_set_granularity.3,
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man/man3/PAPI_set_multiplex.3, man/man3/PAPI_set_opt.3,
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man/man3/PAPI_set_thr_specific.3, man/man3/PAPI_shlib_info_t.3,
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man/man3/PAPI_shutdown.3, man/man3/PAPI_sprofil.3,
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man/man3/PAPI_sprofil_t.3, man/man3/PAPI_start.3,
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man/man3/PAPI_start_counters.3, man/man3/PAPI_state.3,
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man/man3/PAPI_stop.3, man/man3/PAPI_stop_counters.3,
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man/man3/PAPI_strerror.3, man/man3/PAPI_thread_id.3,
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man/man3/PAPI_thread_init.3, man/man3/PAPI_unlock.3,
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man/man3/PAPI_unregister_thread.3, man/man3/PAPI_write.3,
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release_procedure.txt: New Doc Files in preparatoin for release
|
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5.7.0.0.
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2019-01-30 Anthony Castaldo <tonycastaldo@harry.icl.utk.edu>
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* src/configure: For new version 5.7.0.0
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* doc/Doxyfile-common, src/Makefile.in, src/configure.in, src/papi.h:
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Changing version number to 5.7.0.0.
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2019-01-30 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
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* src/components/cuda/tests/LDLIB.src: Corrected a path name.
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2019-01-30 William Cohen <wcohen@redhat.com>
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* src/run_tests.sh: Elimininating some of the SHELLCHECK_WARNINGS.
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Removing unused variables. Correcting printf arguments.
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2019-01-29 Konstantin Stefanov <cstef@parallel.ru>
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* src/components/nvml/linux-nvml.c: Change method for detecting
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available NVML component events Previously PAPI nvml component
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used ROM version for detecting the type of the GPU and find which
|
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events are supported. On some newer cards, e.g. Tesla Kepler and
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Tesla Pascal, this gives wrong result. Those card support GPU and
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memory utilization, for example, but it was not detected as Kepler
|
|
card may not have powerROM, and PAPI nvml considers it as an old
|
|
card. So I changed the way the event availability is detected:
|
|
just try to obtain the info, and if it succeds, it is available.
|
|
|
|
2019-01-28 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
|
|
|
|
* src/components/nvml/linux-nvml.c: Added (void)s to eliminate
|
|
warnings about unused variables.
|
|
* src/components/cuda/linux-cuda.c: Corrected field-name typo in a
|
|
SUBDBG message that was not previously being compiled.
|
|
* src/components/cuda/README, src/components/cuda/tests/LDLIB.src:
|
|
Changes about accessing to cupti libs and includes.
|
|
* src/components/cuda/tests/simpleMultiGPU.cu,
|
|
src/components/nvml/tests/HelloWorld.cu: Corrected compile warnings
|
|
for deprecated routines or compiler complaints.
|
|
|
|
2019-01-23 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/papi_events.csv: papi_events: the skylake events are actually
|
|
split in two, make sure cascadelake gets both cases too
|
|
|
|
2019-01-23 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
|
|
|
|
* src/components/nvml/tests/nvml_power_limiting_test.cu: structure
|
|
member name was misspelt; 'cmpinfo->disabled_resaon' instead of
|
|
'cmpinfo->disabled_reason'.
|
|
* src/components/infiniband_umad/tests/infiniband_umad_list_events.c:
|
|
Code was missing the 'string.h' include necessary for use of
|
|
'strstr() function'.
|
|
* src/components/infiniband_umad/linux-infiniband_umad.c: Header file
|
|
changed; fixed prototypes for umad_get_ca() to use 'const char*'
|
|
instead of 'char*'.
|
|
|
|
2019-01-22 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/papi_events.csv: papi_events: add cascade lake X support
|
|
|
|
2019-01-22 Anthony Castaldo <TonyCastaldo@icl.utk.edu>
|
|
|
|
* src/components/cuda/linux-cuda.c,
|
|
src/components/cuda/tests/cudaTest_cupti_only.cu,
|
|
src/libpfm4/lib/pfmlib_amd64.c, src/libpfm4/lib/pfmlib_intel_x86.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86_arch.c: linux-cuda.c and
|
|
cudaTest_cupti_only.cu have cosmetic changes. the pfmlib changes
|
|
were committed by Stephane to simplify cpuid; The push/pop were
|
|
causing problems with some compiler optimizations.
|
|
|
|
2019-01-16 Anthony Castaldo <TonyCastaldo@icl.utk.edu>
|
|
|
|
* src/libpfm4/README, src/libpfm4/include/perfmon/pfmlib.h,
|
|
src/libpfm4/lib/events/amd64_events_fam17h.h,
|
|
src/libpfm4/lib/events/intel_skl_events.h,
|
|
src/libpfm4/lib/pfmlib_common.c,
|
|
src/libpfm4/lib/pfmlib_intel_skl.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86_priv.h,
|
|
src/libpfm4/lib/pfmlib_priv.h, src/libpfm4/tests/validate_x86.c:
|
|
Three patches to libpfm4. (1) Add Intel CascadeLake X core PMU
|
|
support. (2) Add get_num_events() support for Intel X86 (3) Check
|
|
PMU models when validating event codes.
|
|
* src/components/cuda/tests/runSMG.sh: Example file to run
|
|
simpleMultiGPU.
|
|
* src/components/cuda/tests/runCTCO.sh: Example file for running
|
|
cudaTest_cupti_only
|
|
* src/components/cuda/tests/runBW.sh: Example script to run
|
|
nvlink_bandwidth on PEAK.
|
|
* src/components/cuda/tests/runAll.sh: Example script to run
|
|
nvlink_all on PEAK.
|
|
* src/components/cuda/tests/simpleMultiGPU.cu: This is a PAPI version
|
|
of an NVIDIA cupti-only sample program; it is a useful starting
|
|
point to test a variety of metrics or events, which are specified
|
|
in a simple internal table.
|
|
* src/components/cuda/tests/likeComp_cupti_only.cu: This program
|
|
(likeComp = likeComponent) tested if the events in a metric could
|
|
be harvested and put into an event group, read and re-ordered to
|
|
provide data to cuptiMetricGetValue. They can; we did this before
|
|
rewriting the component to do all Metrics in this way.
|
|
* src/components/cuda/tests/nvlink_bandwidth.cu: This is a tester for
|
|
just 4 NVLINK bandwidth metrics. It moves data from CPU (host) to
|
|
GPU, or GPU to GPU. Reporting of intermediate steps has been
|
|
increased, and we retrieve the number of Async engines dynamically
|
|
to optimize the number of streams used in the copies. It was
|
|
previously hard-coded.
|
|
* src/components/cuda/tests/nvlink_all.cu: This utility will iterate
|
|
through all the available NVLINK metrics in the PAPI system, and
|
|
run a test program for each of them, and report the results to
|
|
stdout. The test program is memory movement, a command line
|
|
argument can test CPU(host) to GPU memory movement, or GPU to GPU
|
|
movement amongst available GPU devices. The report consists of all
|
|
single events, followed by a list of all possible pairs of events
|
|
on one GPU, and multiple GPUS. This report notes which nvlink
|
|
events are incompatible pairs, and will also report if any metrics
|
|
in pairs produce significantly different measurements than when
|
|
they are read singly. All of this is done with PAPI.
|
|
* src/components/cuda/tests/cudaTest_cupti_only.cu: This program will
|
|
test a single performance metric or event that is provided on the
|
|
command line, on one or more GPUs. Only cupti is used. The exercise
|
|
will include both extensive memory moves NOT executed by kernel,
|
|
and a kernel. Options allow the user to skip the kernel execution
|
|
if desired, and to optionally use cuInit() and reset the devices
|
|
before beginning the test. Reports of the steps in the process are
|
|
output to stdout. The purpose of this program is to show what a
|
|
cupti-only result looks like, in order to see if issues with an
|
|
event are in the PAPI implementation only, or also exist in a
|
|
cupti-only implementation.
|
|
* src/components/cuda/tests/Makefile: Several targets were added for
|
|
new test and utility programs.
|
|
* src/components/cuda/linux-cuda.c: Several changes were made to more
|
|
efficiently (and correctly) read and compute metrics, including the
|
|
newly added nvlink metrics. The previous method was not reading
|
|
groups properly; and though this did not cause an error, it could
|
|
result in zeros being read instead of actual values. The change is
|
|
to break down all metrics and events for a device into global event
|
|
list (without duplicates) and build a single event group set for
|
|
everything the user has added. We repeat this each time the user
|
|
adds an event; on the assumption that this overhead is less likely
|
|
to occur during a performance critical time than when the user
|
|
reads the event set. After reading all the resultant groups we then
|
|
re-order the events and values to compute each metric, then store
|
|
those values (and any other event values) back into the user-
|
|
provided order. Outstanding Issues: We do not provide to the user
|
|
the cuda metric 'branch_efficiency', there is an issue with the
|
|
library code sometimes segfaulting while reading the events for
|
|
particular metric. The bug has been reported to nvidia as bug ID
|
|
2485834.
|
|
|
|
2019-01-10 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/ctests/Makefile.recipies, src/ctests/attach_cpu_sys_validate.c:
|
|
ctests: add an attach_cpu_sys test this test for the Linux bug
|
|
where you attach to a process with SYS granularity
|
|
* src/components/perf_event/perf_event.c,
|
|
src/components/perf_event/perf_event_lib.h,
|
|
src/ctests/attach_cpu_validate.c: perf_event: fix granularity
|
|
setting for attached processes the old code was setting the
|
|
granularity wrong when attaching to a CPU.
|
|
* src/components/perf_event/perf_event.c: perf_event: properly fall
|
|
back to read() if rdpmc read attempt fails The code wasn't
|
|
properly handling this. We now fall back to read() if *any* rdpmc
|
|
call in an eventset fails. In theory it is possible to only fall
|
|
back in a per-event fashion but that would make the code a lot more
|
|
complex.
|
|
* src/components/perf_event/perf_helpers.h: perf_event: internally
|
|
indicate we need fallback when rdpmc not available
|
|
|
|
2018-12-07 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/ctests/attach_cpu_validate.c: ctests: attach_cpu_validate: fail
|
|
test if all values are close to the same
|
|
* src/ctests/Makefile.recipies, src/ctests/attach_cpu_validate.c:
|
|
ctests: add attach_cpu_validate test
|
|
|
|
2018-12-03 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/ctests/branches.c: ctests/branches: remove code to set "sleep
|
|
time" which is no longer used
|
|
* src/ctests/branches.c: ctests/branches: make the failure message
|
|
more verbose to see what was going wrong. the issue I was seeing
|
|
on Haswell was because there was some perf-related system load
|
|
happening on the same machine (the perf_fuzzer)
|
|
* src/ctests/branches.c: ctests: branches, update code comments to
|
|
explain what test is doing trying to figure out why sometimes
|
|
failing on Haswell system
|
|
|
|
2018-11-20 Anthony Castaldo <TonyCastaldo@icl.utk.edu>
|
|
|
|
* src/components/cuda/linux-cuda.c,
|
|
src/components/cuda/tests/Makefile,
|
|
src/components/cuda/tests/nvlink_bandwidth.cu,
|
|
.../cuda/tests/nvlink_bandwidth_cupti_only.cu,
|
|
src/components/cuda/tests/runBW.sh,
|
|
src/components/cuda/tests/runCO.sh,
|
|
src/components/cuda/tests/simpleMultiGPU.cu: Several files modified
|
|
to properly utilize the NVLINK metrics added to the linux-cuda.c
|
|
component. Commenting improved to aid my own understanding of the
|
|
existing code. Tony C.
|
|
|
|
2018-11-20 Terry Cojean <terry.cojean@kit.edu>
|
|
|
|
* src/components/cuda/README, src/components/nvml/README,
|
|
.../nvml/tests/nvml_power_limiting_test.cu,
|
|
src/components/powercap/README,
|
|
src/components/powercap/tests/powercap_limit.c: Improved error
|
|
handling. Fixed typos. Added details to component README files.
|
|
|
|
2018-11-05 Anara Kozhokanova <akozhoka@vols.utk.edu>
|
|
|
|
* src/components/powercap/utils/powercap_plot.c: Revert "Temporary
|
|
Fix: The powercap component does not properly" This reverts commit
|
|
bde6c257e4af47e9267ebb194b0aa4697568e99f. The issue with incorrect
|
|
values reported by powercap component was fixed in ea8fa1f.
|
|
Therefore, this temporary fix is no longer needed.
|
|
* src/components/powercap/linux-powercap.c: Fix the bug in powercap
|
|
component introduced in 2231b36. The reported values by powercap
|
|
component were not correct (read values were not subtracted from
|
|
start values and without wraparound).
|
|
|
|
2018-11-04 Frank Winkler <frankbook@franks-air.localdomain>
|
|
|
|
* src/components/perf_event/perf_event.c: Fixed a bug that occurred
|
|
when compiling with debug flag. - papi_pe_buffer was undeclared
|
|
|
|
2018-10-26 Anthony Castaldo <TonyCastaldo@icl.utk.edu>
|
|
|
|
* src/components/cuda/linux-cuda.c,
|
|
src/components/cuda/tests/Makefile,
|
|
src/components/cuda/tests/nvlink_all.cu,
|
|
src/components/cuda/tests/nvlink_bandwidth.cu,
|
|
.../cuda/tests/nvlink_bandwidth_cupti_only.cu,
|
|
src/components/cuda/tests/runAll.sh,
|
|
src/components/cuda/tests/runBW.sh,
|
|
src/components/cuda/tests/runCO.sh: repairs, new features, run
|
|
files, a new utility in nvlink_all.
|
|
|
|
2018-10-10 Anthony Castaldo <TonyCastaldo@icl.utk.edu>
|
|
|
|
* src/components/cuda/linux-cuda.c,
|
|
src/components/cuda/tests/LDLIB.src,
|
|
src/components/cuda/tests/Makefile,
|
|
src/components/cuda/tests/nvlink_all.cu,
|
|
src/components/cuda/tests/nvlink_bandwidth.cu,
|
|
.../cuda/tests/nvlink_bandwidth_cupti_only.cu,
|
|
src/components/cuda/tests/runAll.sh,
|
|
src/components/cuda/tests/runBW.sh,
|
|
src/components/nvml/PeakConfigure.sh: Added several files, and
|
|
rewrote the tests. I created a new test, nvlink_all.cu, with a new
|
|
approach to test all nvlink events present in the component
|
|
standalone, and I rewrote the original nvlink_bandwidth.cu to make
|
|
it work properly with PAPI. I also added some testing scripts
|
|
needed to function on the PEAK supercomputer; where this code was
|
|
tested.
|
|
|
|
2018-10-03 Anara Kozhokanova <akozhoka@vols.utk.edu>
|
|
|
|
* src/utils/papi_avail.c: Add a note to the output of "papi_avail -e
|
|
<preset_event>" if preset event is not available at the host
|
|
architecture.
|
|
|
|
2018-09-28 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
|
|
|
|
* src/components/cuda/tests/Makefile,
|
|
src/components/cuda/tests/nvlink_bandwidth.cu,
|
|
src/components/cuda/tests/simpleMultiGPU.cu,
|
|
src/components/nvml/tests/Makefile,
|
|
src/components/nvml/tests/nvmlcap_plot.cu: New and debugged files
|
|
for NVML and CUDA testing.
|
|
|
|
2018-09-28 Vince Weaver <vince@deater.net>
|
|
|
|
* src/components/perf_event/perf_event.c: perf_event: remove debug
|
|
printf from libpfm4 error handling code Steve Kaufmann reported
|
|
this triggered sometimes and was unnecessary
|
|
* src/utils/papi_avail.c: papi_avail: fix the -e option to not print
|
|
spurious message the "no events available" message should not be
|
|
printed if -e is being used
|
|
|
|
2018-09-27 Vince Weaver <vince@deater.net>
|
|
|
|
* src/components/perf_event/perf_event.c: perf_event: avoid floating
|
|
point exception if running is 0 The perf_event interface isn't
|
|
supposed to return 0 for running, but it happens occasionally. So
|
|
be sure not to divide by zero if this happens. This makes the
|
|
rdpmc code match the generic perf code in this case. This is in
|
|
response to bitbucket issue #52
|
|
|
|
2018-09-25 Heike Jagode <jagode@icl.utk.edu>
|
|
|
|
* src/components/powercap/utils/powercap_plot.c: Temporary Fix: The
|
|
powercap component does not properly report energy values. At some
|
|
point in Nov 2017, the read() function was rewritten, which
|
|
resulted in numerous errors, such as: +++ the energy start values
|
|
are not subtracted from the read values. +++ wraparound is no
|
|
longer working properly. etc. This commit serves as an immediate
|
|
workaround and adds a temporary fix to get the powercap_plot
|
|
utility working again. However, all this should and will be fixed
|
|
in the powercap component itself.
|
|
|
|
2018-09-21 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
|
|
|
|
* src/components/cuda/tests/simpleMultiGPU.cu: Corrected a bug in the
|
|
CUPTI_ONLY version of simpleMultiGPU.cu. This manifested
|
|
specifically if the node has multiple GPUs and they are of
|
|
different models or types; in which case they can have differently
|
|
numbered PAPI events. We converted a scalar storing the eventID to
|
|
a vector with one eventID per GPU.
|
|
|
|
2018-09-19 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
|
|
|
|
* src/components/nvml/tests/Makefile,
|
|
src/components/nvml/tests/benchSANVML.c,
|
|
.../nvml/tests/nvml_power_limit_read_test.cu,
|
|
.../nvml/tests/nvml_power_limiting_test.cu: new test files, more
|
|
cleanup on failure reporting.
|
|
* src/components/cuda/tests/Makefile,
|
|
src/components/nvml/tests/Makefile,
|
|
.../nvml/tests/nvml_power_limiting_test.cu: Additions to Makefiles,
|
|
and several changes to power limiting testing to correct errors
|
|
when multiple GPUs are present, remove extraneous code, and provide
|
|
greater clarity in output and error messages.
|
|
|
|
2018-09-14 Heike Jagode <jagode@icl.utk.edu>
|
|
|
|
* src/components/cuda/linux-cuda.c: Minor fix: return correct error
|
|
message if libcupti.so not found.
|
|
|
|
2018-09-13 Heike Jagode <jagode@icl.utk.edu>
|
|
|
|
* src/components/cuda/linux-cuda.c: minor fix
|
|
* src/components/cuda/linux-cuda.c: Bug fix: Instead of normalizing
|
|
all the event values to represent the total number of domain
|
|
instances on the device, only the last event value was normalized.
|
|
|
|
Tue Mar 20 09:37:56 2018 -0700 Steve Walk <steve.walk@cavium.com>
|
|
|
|
* src/libpfm4/lib/events/arm_cavium_tx2_events.h: Update libpfm4
|
|
Current with ------------ commit
|
|
6c9e44b95a55b8bf62cbd64009c4c9b30964a66c update Cavium ThunderX2
|
|
with now public events This patch adds new model specific events
|
|
to the Cavium Thunder X2 core PMU. The updated list is based on
|
|
publicly available documentation from Cavium which is available at:
|
|
https://cavium.com/resources.html
|
|
|
|
2018-08-27 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/components/rapl/linux-rapl.c: rapl: add support for AMD Fam17h
|
|
(Zen) CPUs AMD Fam17h chips have a new RAPL-like interface that
|
|
supports energy measurement using register layouts like Intel RAPL,
|
|
but at a different MSR number. This has been tested on an EPYC
|
|
system and the package value seems to be plausible, but as reproted
|
|
by the LIKWID people the cores value seems a bit too low.
|
|
|
|
2018-08-01 Anthony Castaldo <tonycastaldo@icl.utk.edu>
|
|
|
|
* src/components/pcp/tests/Makefile2,
|
|
src/components/pcp/tests/README_BenchTesting.txt,
|
|
src/components/pcp/tests/benchPCP.c,
|
|
src/components/pcp/tests/benchPCP_script.sh,
|
|
src/components/pcp/tests/benchStats.c: benchmarking files and
|
|
README.
|
|
|
|
2018-07-23 Tony Castaldo <TonyCastaldo@icl.utk.edu>
|
|
|
|
* ChangeLogP500.txt, RELEASENOTES.txt,
|
|
man/man1/papi_multiplex_cost.1, man/man3/PAPI_attach.3,
|
|
man/man3/PAPI_detach.3, man/man3/PAPI_get_dmem_info.3,
|
|
man/man3/PAPI_hw_info_t.3, man/man3/PAPI_overflow.3,
|
|
man/man3/PAPI_profil.3, src/Makefile.inc,
|
|
src/components/Makefile_comp_tests,
|
|
src/components/Makefile_comp_tests.target.in,
|
|
src/components/appio/tests/Makefile,
|
|
src/components/appio/tests/iozone/libasync.c,
|
|
src/components/appio/tests/iozone/makefile,
|
|
src/components/cuda/tests/Makefile, src/components/nvml/linux-
|
|
nvml.c, src/components/perfctr/perfctr-x86.c, src/configure.in,
|
|
src/ctests/Makefile.recipies, src/ctests/Makefile.target.in,
|
|
src/ctests/overflow_force_software.c, src/examples/Makefile,
|
|
src/examples/PAPI_overflow.c, src/freebsd/map-atom.c, src/freebsd
|
|
/map-core2-extreme.c, src/freebsd/map-core2.c,
|
|
src/ftests/Makefile.recipies, src/ftests/Makefile.target.in, src
|
|
/linux-context.h, src/linux-timer.c, src/papi.c, src/papi.h,
|
|
src/papi_events.csv, src/sw_multiplex.c, src/testlib/Makefile,
|
|
src/testlib/Makefile.target.in, src/utils/Makefile,
|
|
src/utils/Makefile.target.in, src/utils/papi_multiplex_cost.c,
|
|
src/validation_tests/Makefile.recipies,
|
|
src/validation_tests/Makefile.target.in: 8 patches to make system
|
|
from Andreas Beckmann
|
|
|
|
2018-06-27 Anthony Castaldo <tonycastaldo@icl.utk.edu>
|
|
|
|
* src/components/pcp/linux-pcp.c: Removed a duplicated IF statement.
|
|
No difference in execution.
|
|
|
|
2018-06-25 Anthony Castaldo <tonycastaldo@icl.utk.edu>
|
|
|
|
* src/components/pcp/linux-pcp.c: fixed pcp_init_component to show
|
|
any errors in reason for a disabled PCP component.
|
|
|
|
2018-06-22 Anthony Castaldo <tonycastaldo@icl.utk.edu>
|
|
|
|
* src/components/pcp/README, src/components/pcp/linux-pcp.c,
|
|
src/components/pcp/tests/testPCP.c: fixed a debug print, added
|
|
'timescope' to testPCP output, completed README.
|
|
* src/components/pcp/README: fixed up README file.
|
|
|
|
2018-06-21 Anthony Castaldo <tonycastaldo@icl.utk.edu>
|
|
|
|
* src/components/pcp/linux-pcp.c, src/components/pcp/tests/testPCP.c:
|
|
removed debug code, added non-zeroing on instantaneous variables.
|
|
|
|
2018-06-19 Heike Jagode <jagode@icl.utk.edu>
|
|
|
|
* src/components/cuda/sampling/Makefile,
|
|
src/components/cuda/tests/Makefile: Add cuda/lib64/stubs to linker
|
|
for cuda tests to link with libcuda.so.
|
|
|
|
2018-06-19 Anthony Castaldo <tonycastaldo@icl.utk.edu>
|
|
|
|
* src/components/pcp/linux-pcp.c, src/components/pcp/tests/testPCP.c:
|
|
Code changes necessary to work on Power9.
|
|
|
|
2018-06-18 Anthony Castaldo <tonycastaldo@icl.utk.edu>
|
|
|
|
* src/components/pcp/Rules.pcp, src/components/pcp/linux-pcp.c:
|
|
Corrections to allow compile and execution on Power9.
|
|
|
|
2018-06-15 Anthony Castaldo <tonycastaldo@saturn.icl.utk.edu>
|
|
|
|
* src/components/pcp/README, src/components/pcp/Rules.pcp,
|
|
src/components/pcp/linux-pcp.c, src/components/pcp/tests/Makefile,
|
|
src/components/pcp/tests/testPCP.c: Initial coding of pcp component
|
|
and tester completed.
|
|
|
|
Wed Jun 13 23:49:10 2018 -0700 Stephane Eranian <eranian@gmail.com>
|
|
|
|
* src/libpfm4/config.mk, src/libpfm4/debian/changelog: Update libpfm4
|
|
Current with ------------ commit
|
|
37d4628e37ba76c1ab586ab35e85340e30f7c523 update to version 4.10.1
|
|
- Fix build issues on Cavium Thunder X2 - Update Skylake event
|
|
table
|
|
|
|
Tue Jun 12 23:31:13 2018 -0700 Stephane Eranian <eranian@gmail.com>
|
|
|
|
* src/libpfm4/lib/Makefile,
|
|
src/libpfm4/lib/events/intel_skl_events.h,
|
|
src/libpfm4/lib/pfmlib_common.c: Update libpfm4 Current with
|
|
------------ commit fa65a75a8af5b4e2c360be41e66203e04735dfd2
|
|
update Skylake event table Based on Intel's skykake_core_v40,json
|
|
event table from download.01.org. Added
|
|
PARTIAL_RAT_STALLS.SCOREBOARD Added ROB_MISC_EVENT.PAUSE_INST Fixed
|
|
encodings of some umasks for L2_RQSTS
|
|
|
|
2018-06-12 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/components/perf_event/perf_event.c,
|
|
src/ctests/Makefile.recipies, src/ctests/attach_validate.c: ctests:
|
|
add new attach_validate test actually tries to validate the
|
|
counter values when attached we might have an issue with rdpmc()
|
|
and attach and trying to make a test to catch it.
|
|
|
|
Thu Jun 7 11:38:48 2018 -0700 Stephane Eranian <eranian@gmail.com>
|
|
|
|
* src/libpfm4/config.mk, src/libpfm4/debian/changelog: Update libpfm4
|
|
Current with ------------ commit
|
|
924437778d3fe75de5f7a43374ed6f4b1c0533a7 update to version 4.10.0
|
|
Update verison number to 4.10
|
|
|
|
2018-06-08 Steve Walk <swalk.cavium@gmail.com>
|
|
|
|
* src/papi_events.csv: enable Cavium ThunderX2 support
|
|
|
|
2018-06-07 Anara Kozhokanova <akozhoka@vols.utk.edu>
|
|
|
|
* src/components/cuda/README: Update README in CUDA component: added
|
|
'-i' flag to grep. Add a note about verifying whether the component
|
|
is active or not before using it.
|
|
|
|
Tue Jun 5 14:22:32 2018 -0700 William Cohen <wcohen@redhat.com>
|
|
|
|
* src/libpfm4/python/self.py, src/libpfm4/python/src/pmu.py,
|
|
src/libpfm4/python/sys.py: Update libpfm4 Current with
|
|
------------ commit 3106615db87f81f220efc13df7a4e36e31f1ee64
|
|
Import python print function So that code works in the same manner
|
|
for python 2 and 3
|
|
|
|
Mon Jun 4 20:15:08 2018 -0700 William Cohen <wcohen@redhat.com>
|
|
|
|
* src/libpfm4/lib/pfmlib_perf_event_pmu.c,
|
|
src/libpfm4/perf_examples/syst_count.c,
|
|
src/libpfm4/perf_examples/syst_smpl.c: Update libpfm4 Current with
|
|
------------ commit 29f626744df184913a200532408e205e2b0ec2ec Fix
|
|
error: '%s' directive output may be truncated Newer versions of
|
|
gcc are more strict with regards to return values of snprintf(), so
|
|
check the values.
|
|
|
|
2018-06-01 Heike Jagode <jagode@icl.utk.edu>
|
|
|
|
* src/Makefile.inc: Fixed 'make dist' step.
|
|
|
|
Mon May 28 13:50:44 2018 -0700 Stephane Eranian <eranian@gmail.com>
|
|
|
|
* src/libpfm4/include/perfmon/pfmlib.h, src/libpfm4/lib/Makefile,
|
|
src/libpfm4/lib/events/arm_cavium_tx2_events.h,
|
|
src/libpfm4/lib/events/intel_skl_events.h,
|
|
src/libpfm4/lib/pfmlib_arm_armv8.c,
|
|
src/libpfm4/lib/pfmlib_common.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86_arch.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86_perf_event.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86_priv.h,
|
|
src/libpfm4/lib/pfmlib_perf_event.c, src/libpfm4/lib/pfmlib_priv.h,
|
|
src/libpfm4/tests/validate_arm64.c,
|
|
src/libpfm4/tests/validate_x86.c: Update libpfm4 Current with
|
|
------------ commit 488697d43bc5601ca51a22f7072169781d5b45b2 fix
|
|
typo in BUS_ACCESS event for Cavium ThunderX2 This patch fixes a
|
|
typo in event name for the Cavium ThunderX2 core PMU event list.
|
|
BUS_ACCESS_LD -> BUS_ACCESS_WR Event list based on ARM
|
|
Architecture Reference Manual (ARM DDI 0487C.a).
|
|
|
|
2018-05-25 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/ftests/Makefile.recipies, src/ftests/openmp.F: ftests: add an
|
|
openmp test
|
|
|
|
2018-04-30 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/ctests/Makefile.recipies, src/ctests/destroy.c: ctests: add
|
|
destroy test this checks to make sure that when we destroy
|
|
eventsets we aren't leaking file descriptors
|
|
|
|
Wed Apr 18 19:03:36 2018 +0200 André Wild <wild@linux.ibm.com>
|
|
|
|
* src/libpfm4/lib/events/mips_74k_events.h,
|
|
src/libpfm4/lib/events/s390x_cpumf_events.h,
|
|
src/libpfm4/lib/pfmlib_intel_nhm_unc.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86.c: Update libpfm4 Current with
|
|
------------ commit 903d1c05ed72d45e5bebc1f2a1a1ae60b3ed1ee6 (HEAD
|
|
-> master, origin/master, origin/HEAD) remove duplicate assignment
|
|
in pfm_nhm_unc_get_encoding pe was assigned twice for no reason.
|
|
commit 37b7e406b77acf6115386cca43bab128e2a2d905 clarify
|
|
intel_x86_check_pebs() This routine is not used right now because
|
|
we cannot determine in the x86 code whether or not PEBS has been
|
|
requested for an event. This is usually requested at the OS
|
|
interface level. But the patch keeps the code around in case we
|
|
need it later on. commit 832e1a388d25ba39444505c2fa7ffb77f7537df5
|
|
fix typo in mip74k event name OCP_WRITE_CACHEABLE REQUESTS ->
|
|
OCP_WRITE_CACHEABLE_REQUESTS Reported-by: Andreas Beckmann
|
|
<anbe@debian.org> commit 56cea590df7e77a1c1f1044e95d836cc01cfdb56
|
|
s390/cpumf: rename IBM z13/z14 counter names Change the IBM
|
|
z13/z14 counter names to be in sync with all other models.
|
|
|
|
Wed Apr 4 18:45:18 2018 -0400 Heike Jagode <jagode@icl.utk.edu>
|
|
|
|
* src/libpfm4/README, src/libpfm4/include/perfmon/pfmlib.h,
|
|
src/libpfm4/lib/pfmlib_common.c,
|
|
src/libpfm4/lib/pfmlib_intel_knl_unc_cha.c,
|
|
src/libpfm4/lib/pfmlib_intel_knl_unc_edc.c,
|
|
src/libpfm4/lib/pfmlib_intel_knl_unc_imc.c,
|
|
src/libpfm4/lib/pfmlib_intel_knl_unc_m2pcie.c,
|
|
src/libpfm4/lib/pfmlib_intel_snbep_unc.c,
|
|
src/libpfm4/lib/pfmlib_intel_snbep_unc_priv.h,
|
|
src/libpfm4/lib/pfmlib_priv.h, src/libpfm4/tests/validate_x86.c:
|
|
Update libpfm4 Current with ------------ commit
|
|
c4de2ea3b50fa14e66129b06619775840aafab2a Add support for Intel KNM
|
|
uncore events This patch adds Intel Knights Mill uncore event
|
|
support for: CHA uncore PMU Integrated EDRAM uncore PMU Integrated
|
|
Memory Controller (IMC) uncore PMU M2PCIe uncore PMU It is based
|
|
on the Knights Landing event table, which is shared with Knights
|
|
Mill.
|
|
|
|
2018-04-02 Heike Jagode <jagode@icl.utk.edu>
|
|
|
|
* src/papi_events.csv: PAPI preset event support for Intel Knights
|
|
Mill.
|
|
|
|
Mon Mar 19 23:53:23 2018 -0700 Stephane Eranian <eranian@gmail.com>
|
|
|
|
* src/libpfm4/README, src/libpfm4/docs/Makefile,
|
|
src/libpfm4/docs/man3/libpfm_intel_knm.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_cha.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_iio.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_imc.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_irp.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_m2m.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_m3upi.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_pcu.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_ubo.3,
|
|
src/libpfm4/docs/man3/libpfm_intel_skx_unc_upi.3,
|
|
src/libpfm4/examples/check_events.c,
|
|
src/libpfm4/examples/showevtinfo.c,
|
|
src/libpfm4/include/perfmon/pfmlib.h, src/libpfm4/lib/Makefile,
|
|
src/libpfm4/lib/events/intel_bdw_events.h,
|
|
src/libpfm4/lib/events/intel_bdx_unc_cbo_events.h,
|
|
src/libpfm4/lib/events/intel_bdx_unc_ha_events.h,
|
|
src/libpfm4/lib/events/intel_bdx_unc_imc_events.h,
|
|
src/libpfm4/lib/events/intel_bdx_unc_irp_events.h,
|
|
.../lib/events/intel_bdx_unc_r3qpi_events.h,
|
|
src/libpfm4/lib/events/intel_bdx_unc_sbo_events.h,
|
|
.../lib/events/intel_ivbep_unc_pcu_events.h,
|
|
src/libpfm4/lib/events/intel_skl_events.h,
|
|
src/libpfm4/lib/events/intel_skx_unc_cha_events.h,
|
|
src/libpfm4/lib/events/intel_skx_unc_iio_events.h,
|
|
src/libpfm4/lib/events/intel_skx_unc_imc_events.h,
|
|
src/libpfm4/lib/events/intel_skx_unc_irp_events.h,
|
|
src/libpfm4/lib/events/intel_skx_unc_m2m_events.h,
|
|
.../lib/events/intel_skx_unc_m3upi_events.h,
|
|
src/libpfm4/lib/events/intel_skx_unc_pcu_events.h,
|
|
src/libpfm4/lib/events/intel_skx_unc_ubo_events.h,
|
|
src/libpfm4/lib/events/intel_skx_unc_upi_events.h,
|
|
src/libpfm4/lib/pfmlib_common.c,
|
|
src/libpfm4/lib/pfmlib_intel_bdx_unc_pcu.c,
|
|
src/libpfm4/lib/pfmlib_intel_hswep_unc_pcu.c,
|
|
src/libpfm4/lib/pfmlib_intel_ivbep_unc_pcu.c,
|
|
src/libpfm4/lib/pfmlib_intel_knl.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_cha.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_iio.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_imc.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_irp.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_m2m.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_m3upi.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_pcu.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_ubo.c,
|
|
src/libpfm4/lib/pfmlib_intel_skx_unc_upi.c,
|
|
src/libpfm4/lib/pfmlib_intel_snbep_unc.c,
|
|
.../lib/pfmlib_intel_snbep_unc_perf_event.c,
|
|
src/libpfm4/lib/pfmlib_intel_snbep_unc_priv.h,
|
|
src/libpfm4/lib/pfmlib_intel_x86.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86_perf_event.c,
|
|
src/libpfm4/lib/pfmlib_intel_x86_priv.h,
|
|
src/libpfm4/lib/pfmlib_priv.h,
|
|
src/libpfm4/lib/pfmlib_s390x_cpumf.c,
|
|
src/libpfm4/perf_examples/perf_util.c, src/libpfm4/python/self.py,
|
|
src/libpfm4/python/src/pmu.py, src/libpfm4/python/sys.py,
|
|
src/libpfm4/tests/validate.c, src/libpfm4/tests/validate_x86.c:
|
|
Update libpfm4 Current with ------------ commit
|
|
7987ff8978d4ceef07a539e822c1b582f8924720 (HEAD -> master,
|
|
origin/master, origin/HEAD) fix 32-bit compile on skx_cha_filt0
|
|
The bit field was too wide, so break it in two to keep gcc -m32
|
|
happy. commit d60d8955580e7f27c5a269c636d6dcb50eef287d Add
|
|
support for Intel KNM core events This patch adds Intel Knights
|
|
Mill core event support for libpfm4. It is based on the Knights
|
|
Landing event table, which is shared with Knights Mill. commit
|
|
3fdae82b5e028a388510798f1f0c84d1139a1735 fix headers on Intel
|
|
Skylake Uncore PMU files Fix the header with proper copyright
|
|
line. commit e26ca9492ae26a0150b81828306af3a6e132e488 Fix empty
|
|
event descriptions for Intel Broadwell-EP uncore PMUs Now that we
|
|
have empty description detection, fix the ones detected in the
|
|
Intel Broadwell-EP uncore PMUs. commit
|
|
05fc5910b78526d3cba3160713f467d9dcc0774b detect empty event/umask
|
|
descriptions on Intel processors This patch adds a validation test
|
|
to detect empty descriptions for events and umasks on Intel X86
|
|
processors.
|
|
|
|
2018-02-28 John Henry <jhenry@icl.utk.edu>
|
|
|
|
* INSTALL.txt: Fixed typo --with_bitmode=32 changed to --with-
|
|
bitmode=32
|
|
|
|
2018-02-23 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/ctests/hl_rates.c, src/ctests/inherit.c, src/papi_hl.c: ctests:
|
|
change a few more test results from FAIL to SKIP when paranoid=3
|
|
there are some more that fail, but their failure errors make no
|
|
sense and are coming from deep within PAPI so I am not sure I can
|
|
easily fix things without making it worse.
|
|
* src/ctests/attach2.c, src/ctests/attach3.c,
|
|
src/ctests/attach_cpu.c: ctests: attach tests, skip instead of fail
|
|
if not enough permissions
|
|
* src/papi_internal.c: papi_internal: whitespace cleanup (no code
|
|
changes)
|
|
* src/utils/papi_avail.c, src/utils/papi_native_avail.c: utils:
|
|
papi_avail/native_avail suggest papi_component_avail if no events
|
|
detected If no events are detected, let the user know they should
|
|
use papi_component_avail to find out why.
|
|
* src/papi_internal.c: papi_internal: comment the error generation
|
|
code I'm not sure why we generate things this way, but it makes it
|
|
really confusing when adding a new error.
|
|
* src/genpapifdef.c, src/papi.h, src/papi_common_strings.h,
|
|
src/papi_internal.c: add new PAPI_ECMP_DISABLED error We can
|
|
return this error if an event is added but the component involved
|
|
is disabled. If a user moves working code to a system where
|
|
perf_event_paranoid is set to 3 (all perf events disabled) they
|
|
will now get an error indicating the component is disabled rather
|
|
than an "event not found" error which was confusing.
|
|
* src/ctests/zero.c: ctests: zero: print full error message if cannot
|
|
add
|
|
|
|
2018-02-21 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/utils/papi_component_avail.c: utils: papi_component_avail: fix
|
|
the NAME field in the auto-generated manpage Steve Kaufmann
|
|
noticed that the papi_component_avail NAME field for the auto-
|
|
generated manpage for some reason had info for papi_native_avail
|
|
instead.
|
|
|
|
2018-02-16 Heike Jagode <jagode@saturn.icl.utk.edu>
|
|
|
|
* src/configure, src/configure.in: Fixed compilation error that
|
|
occurs with deprecated option '-openmp' when using a more current
|
|
icc compiler. Replaced with '-qopenmp'. Tested with: icc/2016.0
|
|
icc/2017.4 icc/2018 icc/2018.1 Reported by Preeti Suman from
|
|
Intel.
|
|
|
|
Wed Feb 7 09:51:16 2018 -0800 Stephane Eranian <eranian@gmail.com>
|
|
|
|
* src/libpfm4/lib/events/intel_skl_events.h,
|
|
src/libpfm4/lib/events/s390x_cpumf_events.h,
|
|
src/libpfm4/lib/pfmlib_s390x_cpumf.c,
|
|
src/libpfm4/lib/pfmlib_s390x_priv.h: Update libpfm4 Current with
|
|
commit 8f2653b8e2e18bad44ba1acc7f92c825f226ef71 s390/cpumf: add
|
|
support for IBM z14 counters Add counter definitions for the IBM
|
|
z14 hardware model. With z14, the counters in the problem-state
|
|
set are reduced and the counter first number version is increased
|
|
accordingly. Now, the counters are processed depending on the
|
|
counter facility versions. commit
|
|
96c0847f524b0b23e189478315587abf35cbf774 add CORE_SNOOP_RESPONSE
|
|
event for Intel Skylake This is a newly disclosed event of Intel
|
|
Skylake Core PMU. Based on download.01.org skylakex_core_v1.06.json
|
|
event table.
|
|
|
|
Thu Jan 25 19:23:45 2018 -0800 Stephane Eranian <eranian@gmail.com>
|
|
|
|
* src/libpfm4/config.mk, src/libpfm4/debian/changelog,
|
|
src/libpfm4/lib/events/perf_events.h,
|
|
src/libpfm4/lib/pfmlib_perf_event_pmu.c,
|
|
src/libpfm4/tests/Makefile, src/libpfm4/tests/validate.c,
|
|
src/libpfm4/tests/validate_perf.c: Update libpfm4 Current with
|
|
commit 18e3c1f0254ab9323ac848643b8e042e65cf5259 Add minimal
|
|
perf_events generic events validation This patch adds a small
|
|
validation tests suite for the generic PMU event provide by the
|
|
perf_events interface. This is specific to Linux. This patch
|
|
modifies the validate.c file to handle the new perf_events test
|
|
suite.
|
|
|
|
2018-01-24 Vince Weaver <vincent.weaver@maine.edu>
|
|
|
|
* src/components/Makefile_comp_tests.target.in,
|
|
src/components/perf_event_uncore/tests/Makefile,
|
|
src/ctests/Makefile.recipies, src/ctests/Makefile.target.in,
|
|
src/ftests/Makefile.target.in, src/utils/Makefile.target.in,
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src/validation_tests/Makefile.target.in: build: fix various
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LDFLAGS/CFLAGS issues issues were reported by Andreas Beckmann
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<anbe@debian.org>
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2018-01-22 Vince Weaver <vincent.weaver@maine.edu>
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* src/utils/papi_cost.c: utils: papi_cost: uset getopt() to parse
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command line rather than open-coding one The existing code was
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fragile and also as far as I can tell the -b option hadn't worked
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for a long time.
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* src/utils/papi_cost.c: utils: papi_cost: various minor cleanups to
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|
the code
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* src/utils/cost_utils.c, src/utils/cost_utils.h,
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src/utils/papi_cost.c: utils: papi_cost: add -p option for printing
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boxplot percentages makes generating boxplots from the results
|
|
much easier
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2018-01-05 John Henry <jhenry@icl.utk.edu>
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* release_procedure.txt: Fix typo in release_procedure.txt. Missing
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|
do
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