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a92fe7b306
Given that scheduler latencies are the hot thing nowadays, show the duration of said latencies in the SVG in text form. In addition, if the latency is more than 10 msec, pick a brighter yellow color as a way to point these long delays out. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Paul Mackerras <paulus@samba.org> Cc: Frederic Weisbecker <fweisbec@gmail.com> LKML-Reference: <20090920181353.796f4509@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
27 lines
1011 B
C
27 lines
1011 B
C
#ifndef _INCLUDE_GUARD_SVG_HELPER_
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#define _INCLUDE_GUARD_SVG_HELPER_
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#include "types.h"
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extern void open_svg(const char *filename, int cpus, int rows);
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extern void svg_box(int Yslot, u64 start, u64 end, const char *type);
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extern void svg_sample(int Yslot, int cpu, u64 start, u64 end);
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extern void svg_waiting(int Yslot, u64 start, u64 end);
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extern void svg_cpu_box(int cpu, u64 max_frequency, u64 turbo_frequency);
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extern void svg_process(int cpu, u64 start, u64 end, const char *type, const char *name);
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extern void svg_cstate(int cpu, u64 start, u64 end, int type);
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extern void svg_pstate(int cpu, u64 start, u64 end, u64 freq);
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extern void svg_time_grid(u64 start, u64 end);
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extern void svg_legenda(void);
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extern void svg_wakeline(u64 start, int row1, int row2);
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extern void svg_partial_wakeline(u64 start, int row1, char *desc1, int row2, char *desc2);
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extern void svg_interrupt(u64 start, int row);
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extern void svg_text(int Yslot, u64 start, const char *text);
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extern void svg_close(void);
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#endif
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