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X86_64 perf counter plugin

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Change-Id: Ie5a00c15ee9536cc61afab57f6cadc1aa1972f3c
Signed-off-by: Dave Barach <dave@barachs.net>
This commit is contained in:
Dave Barach
2018-09-10 12:31:15 -04:00
committed by Damjan Marion
parent 115a3ac59a
commit 4d1a866aff
13 changed files with 1632 additions and 26 deletions
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5
src/vlib/node.h
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@ -244,6 +244,8 @@ typedef struct
u64 calls, vectors, clocks, suspends;
u64 max_clock;
u64 max_clock_n;
u64 perf_counter_ticks;
u64 perf_counter_vectors;
} vlib_node_stats_t;
#define foreach_vlib_node_state \
@ -488,6 +490,9 @@ typedef struct vlib_node_runtime_t
u32 vectors_since_last_overflow; /**< Number of vector elements
processed by this node. */
u32 perf_counter_ticks_since_last_overflow; /**< Perf counter ticks */
u32 perf_counter_vectors_since_last_overflow; /**< Perf counter vectors */
u32 next_frame_index; /**< Start of next frames for this
node. */