mirror of https://github.com/mkerrisk/man-pages
perf_event_open.2: ffix
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
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@ -332,7 +332,11 @@ is 72, corresponding to the addition of breakpoints in Linux 2.6.33.
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is 80 corresponding to the addition of branch sampling in Linux 3.4.
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is 80 corresponding to the addition of branch sampling in Linux 3.4.
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.B PERF_ATR_SIZE_VER3
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.B PERF_ATR_SIZE_VER3
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is 96 corresponding to the addition
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is 96 corresponding to the addition
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of sample_regs_user and sample_stack_user in Linux 3.7.
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of
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.I sample_regs_user
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and
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.I sample_stack_user
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in Linux 3.7.
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.TP
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.TP
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.I "config"
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.I "config"
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@ -677,12 +681,16 @@ file descriptor.
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.RS
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.RS
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.TP
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.TP
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.B PERF_FORMAT_TOTAL_TIME_ENABLED
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.B PERF_FORMAT_TOTAL_TIME_ENABLED
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Adds the 64-bit "time_enabled" field.
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Adds the 64-bit
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.I time_enabled
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field.
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This can be used to calculate estimated totals if
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This can be used to calculate estimated totals if
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the PMU is overcommitted and multiplexing is happening.
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the PMU is overcommitted and multiplexing is happening.
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.TP
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.TP
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.B PERF_FORMAT_TOTAL_TIME_RUNNING
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.B PERF_FORMAT_TOTAL_TIME_RUNNING
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Adds the 64-bit "time_running" field.
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Adds the 64-bit
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.I time_running
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field.
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This can be used to calculate estimated totals if
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This can be used to calculate estimated totals if
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the PMU is overcommitted and multiplexing is happening.
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the PMU is overcommitted and multiplexing is happening.
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.TP
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.TP
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@ -1005,7 +1013,7 @@ See
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.TP
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.TP
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.IR "sample_stack_user" " (Since Linux 3.7)"
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.IR "sample_stack_user" " (Since Linux 3.7)"
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This defines the size of the user stack to dump on sample.
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This defines the size of the user stack to dump on samples.
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.RE
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.RE
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@ -1588,7 +1596,7 @@ follow.
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This is the current callchain.
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This is the current callchain.
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.TP
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.TP
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.IR size ", " data
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.IR size ", " data[size]
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If
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If
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.B PERF_SAMPLE_RAW
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.B PERF_SAMPLE_RAW
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is enabled, then a 32-bit value indicating size
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is enabled, then a 32-bit value indicating size
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