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| 1 #ifndef GREENWEB_LATENCY_TRACKING_H_ |
| 2 #define GREENWEB_LATENCY_TRACKING_H_ |
| 3 |
| 4 #include <map> |
| 5 |
| 6 #include "base/time/time.h" |
| 7 |
| 8 #undef EBS_DEBUG_TRACE_EVENT |
| 9 #define EBS_DEBUG_SCHED |
| 10 #undef EBS_DEBUG_IPC |
| 11 #define EBS_DEBUG_OS |
| 12 |
| 13 #ifdef EBS_DEBUG_SCHED |
| 14 #define dbg_sched_fprintf(...) do{ fprintf( __VA_ARGS__ ); } while( false ) |
| 15 #define dbg_sched_cout(x) do{ std::cout << x << std::endl; } while( false ) |
| 16 #else |
| 17 #define dbg_sched_fprintf(...) do{ } while ( false ) |
| 18 #define dbg_sched_cout(x) do{ } while( false ) |
| 19 #endif |
| 20 |
| 21 #ifdef EBS_DEBUG_IPC |
| 22 #define dbg_ipc_fprintf(...) do{ fprintf( __VA_ARGS__ ); } while( false ) |
| 23 #define dbg_ipc_cout(x) do{ std::cout << x << std::endl; } while( false ) |
| 24 #else |
| 25 #define dbg_ipc_fprintf(...) do{ } while ( false ) |
| 26 #define dbg_ipc_cout(x) do{ } while( false ) |
| 27 #endif |
| 28 |
| 29 struct GreenWebLatencyComponent { |
| 30 base::TimeTicks callback_start; |
| 31 // main thread time = callback + layout or callback, |
| 32 // depending on if HandleInputEventMainCommit is executed |
| 33 int64 latency; |
| 34 int64 dom_node; |
| 35 |
| 36 std::map<int64, int64> FreqStatStartMap; |
| 37 |
| 38 GreenWebLatencyComponent() : dom_node(0) {} |
| 39 }; |
| 40 |
| 41 struct DOMLatencyMapComponent { |
| 42 int64 latency; |
| 43 std::map<int64, int64> FreqStatMap; |
| 44 }; |
| 45 |
| 46 typedef std::map<int64, std::map<uint32, int64>> NodeFreqLatencyMap; |
| 47 typedef std::map<uint32, int64> FreqLatencyMap; |
| 48 |
| 49 // Map from LatencyInfo trace_id_ to GreenWebLatencyComponent |
| 50 extern std::map<int64, GreenWebLatencyComponent> InputLatencyMap; |
| 51 |
| 52 // Map from DOM Node address to latency (GreenWebLatencyComponent.latency) |
| 53 extern std::map<int64, DOMLatencyMapComponent> DOMLatencyMap; |
| 54 |
| 55 // trace_id_ of LatencyInfo |
| 56 extern int64 InputLatencyID; |
| 57 |
| 58 // QoS Type |
| 59 extern char g_qos_type; |
| 60 |
| 61 // QoS target |
| 62 extern int g_qos_target; |
| 63 |
| 64 // EBS enabled |
| 65 extern bool g_ebs_enabled; |
| 66 |
| 67 namespace content { |
| 68 extern void process_freq_stat(std::map<int64, int64>*, std::map<int64, int64>*
); |
| 69 } |
| 70 |
| 71 #endif // GREENWEB_LATENCY_TRACKING_H_ |
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