Searched hist:e6e18ec7 (Results 1 – 3 of 3) sorted by relevance
/openbmc/linux/tools/perf/ |
H A D | builtin-annotate.c | e6e18ec7 Thu Jun 25 04:27:12 CDT 2009 Peter Zijlstra <a.p.zijlstra@chello.nl> perf_counter: Rework the sample ABI
The PERF_EVENT_READ implementation made me realize we don't actually need the sample_type int the output sample, since we already have that in the perf_counter_attr information.
Therefore, remove the PERF_EVENT_MISC_OVERFLOW bit and the event->type overloading, and imply put counter overflow samples in a PERF_EVENT_SAMPLE type.
This also fixes the issue that event->type was only 32-bit and sample_type had 64 usable bits.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu> e6e18ec7 Thu Jun 25 04:27:12 CDT 2009 Peter Zijlstra <a.p.zijlstra@chello.nl> perf_counter: Rework the sample ABI The PERF_EVENT_READ implementation made me realize we don't actually need the sample_type int the output sample, since we already have that in the perf_counter_attr information. Therefore, remove the PERF_EVENT_MISC_OVERFLOW bit and the event->type overloading, and imply put counter overflow samples in a PERF_EVENT_SAMPLE type. This also fixes the issue that event->type was only 32-bit and sample_type had 64 usable bits. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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H A D | builtin-top.c | e6e18ec7 Thu Jun 25 04:27:12 CDT 2009 Peter Zijlstra <a.p.zijlstra@chello.nl> perf_counter: Rework the sample ABI
The PERF_EVENT_READ implementation made me realize we don't actually need the sample_type int the output sample, since we already have that in the perf_counter_attr information.
Therefore, remove the PERF_EVENT_MISC_OVERFLOW bit and the event->type overloading, and imply put counter overflow samples in a PERF_EVENT_SAMPLE type.
This also fixes the issue that event->type was only 32-bit and sample_type had 64 usable bits.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu> e6e18ec7 Thu Jun 25 04:27:12 CDT 2009 Peter Zijlstra <a.p.zijlstra@chello.nl> perf_counter: Rework the sample ABI The PERF_EVENT_READ implementation made me realize we don't actually need the sample_type int the output sample, since we already have that in the perf_counter_attr information. Therefore, remove the PERF_EVENT_MISC_OVERFLOW bit and the event->type overloading, and imply put counter overflow samples in a PERF_EVENT_SAMPLE type. This also fixes the issue that event->type was only 32-bit and sample_type had 64 usable bits. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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H A D | builtin-report.c | e6e18ec7 Thu Jun 25 04:27:12 CDT 2009 Peter Zijlstra <a.p.zijlstra@chello.nl> perf_counter: Rework the sample ABI
The PERF_EVENT_READ implementation made me realize we don't actually need the sample_type int the output sample, since we already have that in the perf_counter_attr information.
Therefore, remove the PERF_EVENT_MISC_OVERFLOW bit and the event->type overloading, and imply put counter overflow samples in a PERF_EVENT_SAMPLE type.
This also fixes the issue that event->type was only 32-bit and sample_type had 64 usable bits.
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu> e6e18ec7 Thu Jun 25 04:27:12 CDT 2009 Peter Zijlstra <a.p.zijlstra@chello.nl> perf_counter: Rework the sample ABI The PERF_EVENT_READ implementation made me realize we don't actually need the sample_type int the output sample, since we already have that in the perf_counter_attr information. Therefore, remove the PERF_EVENT_MISC_OVERFLOW bit and the event->type overloading, and imply put counter overflow samples in a PERF_EVENT_SAMPLE type. This also fixes the issue that event->type was only 32-bit and sample_type had 64 usable bits. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <new-submission> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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