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perf symbol: Correct address for bss symbols
2022-08-03 Leo Yanperf symbol: Correct address for bss symbols
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2022-06-29 Leo Yanperf arm-spe: Don't set data source if it's not a memory...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Cc: Leo Yan <leo.yan@linaro.org>
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2022-06-14 Leo Yanperf c2c: Fix sorting in percent_rmt_hitm_cmp()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2022-06-09 Leo Yanperf c2c: Use stdio interface if slang is not supported
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2022-04-27 Leo Yanperf report: Set PERF_SAMPLE_DATA_SRC bit for Arm SPE...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2022-04-27 Leo Yanperf script: Always allow field 'data_src' for auxtrace
Signed-off-by: Leo Yan <leo.yan@linaro.org>
Cc: Leo Yan <leo.yan@linaro.org>
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2021-09-03 Leo Yanperf build: Report failure for testing feature libopencsd
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-08-31 Leo Yanperf auxtrace arm: Support compat_auxtrace_mmap__{read_head...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-08-31 Leo Yanperf auxtrace: Add compat_auxtrace_mmap__{read_head...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-08-09 Leo Yanperf env: Track kernel 64-bit mode in environment
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-08-09 Leo Yantools: Remove feature-sync-compare-and-swap feature...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-08-09 Leo Yanperf: Cleanup for HAVE_SYNC_COMPARE_AND_SWAP_SUPPORT
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-08-09 Leo Yanperf auxtrace: Remove auxtrace_mmap__read_snapshot_head()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-08-09 Leo Yanperf auxtrace: Drop legacy __sync functions
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-08-09 Leo Yanperf auxtrace: Use WRITE_ONCE() for updating aux_tail
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-07-01 Leo Yanperf arm-spe: Don't wait for PERF_RECORD_EXIT event
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-07-01 Leo Yanperf arm-spe: Bail out if the trace is later than perf...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-07-01 Leo Yanperf arm-spe: Assign kernel time to synthesized event
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-07-01 Leo Yanperf arm-spe: Convert event kernel time to counter...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-07-01 Leo Yanperf arm-spe: Save clock parameters from TIME_CONV...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-07-01 Leo Yanperf cs-etm: Remove callback cs_etm_find_snapshot()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-06-11 Leo Yanperf session: Correct buffer copying when peeking events
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-06-08 Leo Yanperf auxtrace: Change to use SMP memory barriers
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-05-25 Leo Yanperf arm-spe: Remove redundant checking for "full_auxtrace"
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-05-25 Leo Yanperf arm-spe: Enable timestamp for per-cpu mode
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-05-25 Leo Yanperf arm-spe: Correct sample flags for dummy event
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-05-25 Leo Yanperf arm-spe: Correct sample flags for SPE event
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-05-18 Leo Yanlocking/lockdep: Correct calling tracepoints
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-04-29 Leo Yanperf session: Dump PERF_RECORD_TIME_CONV event
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-04-29 Leo Yanperf session: Add swap operation for event TIME_CONV
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-04-29 Leo Yanperf jit: Let convert_timestamp() to be backwards-compatible
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-04-29 Leo Yanperf tools: Change fields type in perf_record_time_conv
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-04-23 Leo Yanperf auxtrace: Fix potential NULL pointer dereference
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-03-26 Leo Yanperf test: Change to use bash for daemon test
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-03-02 Leo Yanperf cs-etm: Add helper cs_etm__get_pid_fmt()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-03-02 Leo Yantools headers UAPI: Update tools' copy of linux/coresight...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-18 Leo Yanperf test: Output the sub testing result in cs-etm
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-18 Leo Yanperf test: Suppress logs in cs-etm testing
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-16 Leo Yanperf arm-spe: Set sample's data source field
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-16 Leo Yanperf arm-spe: Synthesize memory event
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-16 Leo Yanperf arm-spe: Fill address info for samples
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-12 Leo Yanperf arm-spe: Store operation type in packet
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-12 Leo Yanperf arm-spe: Store memory address in packet
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-12 Leo Yanperf arm-spe: Enable sample type PERF_SAMPLE_DATA_SRC
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-11 Leo YanDocumentation: coresight: Add PID tracing description
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-02-11 Leo Yancoresight: etm-perf: Clarify comment on perf options
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-01-20 Leo Yanperf c2c: Add local variables for output metrics
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-01-20 Leo Yanperf c2c: Refactor node display
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-01-20 Leo Yanperf c2c: Fix argument type for percent()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-01-20 Leo Yanperf c2c: Refactor display filter
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-01-20 Leo Yanperf c2c: Refactor hist entry validation
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2021-01-20 Leo Yanperf c2c: Rename for shared cache line stats
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-12-28 Leo Yanperf arm64: Add argument support for SDT
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-12-28 Leo Yanperf probe: Fixup Arm64 SDT arguments
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Add more sub classes for operation packet
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Refactor operation packet handling
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Add new function arm_spe_pkt_desc_op_type()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Remove size condition checking for events
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Refactor event type handling
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Add new function arm_spe_pkt_desc_event()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Refactor counter packet handling
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Add new function arm_spe_pkt_desc_counter()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Refactor context packet handling
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm_spe: Fixup top byte for data virtual address
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Refactor address packet handling
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Add new function arm_spe_pkt_desc_addr()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Refactor packet header parsing
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-26 Leo Yanperf arm-spe: Refactor printing string to buffer
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-12 Leo Yanperf test: Update branch sample pattern for cs-etm
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-12 Leo Yanperf test: Fix a typo in cs-etm testing
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-12 Leo Yanperf lock: Don't free "lock_seq_stat" if read_count...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-12 Leo Yanperf lock: Correct field name "flags"
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf arm-spe: Fix packet length handling
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf arm-spe: Refactor arm_spe_get_events()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf arm-spe: Refactor payload size calculation
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf arm-spe: Fix a typo in comment
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf arm-spe: Include bitops.h for BIT() macro
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf mem: Support ARM SPE events
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf c2c: Support AUX trace
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf mem: Support AUX trace
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf auxtrace: Add itrace option '-M' for memory events
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf mem: Only initialize memory event for recording
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf c2c: Support memory event PERF_MEM_EVENTS__LOAD_STORE
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf mem: Support new memory event PERF_MEM_EVENTS__LOAD_STORE
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf mem: Introduce weak function perf_mem_events__ptr()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-11 Leo Yanperf mem: Search event name with more flexible path
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-04 Leo Yanperf tests tsc: Add checking helper is_supported()
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-04 Leo Yanperf tests tsc: Make tsc testing as a common testing
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-11-04 Leo Yanperf mem2node: Improve warning if detected no memory...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Update documentation for metrics reorganization
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Add metrics "RMT Load Hit"
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Correct LLC load hit metrics
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Change header for LLC local hit
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Use more explicit headers for HITM
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Change header from "LLC Load Hitm" to "Load...
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Organize metrics based on memory hierarchy
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Display "Total Stores" as a standalone metrics
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-15 Leo Yanperf c2c: Display the total numbers continuously
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-10-13 Leo Yanperf c2c: Update usage for showing memory events
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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2020-09-22 Leo Yanperf tsc: Support cap_user_time_short for event TIME_CONV
Signed-off-by: Leo Yan <leo.yan@linaro.org>
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