X-Git-Url: http://review.tizen.org/git/?p=platform%2Fcore%2Fuifw%2Fdali-toolkit.git;a=blobdiff_plain;f=docs%2Fcontent%2Fshared-javascript-and-cpp-documentation%2Fperformance-profiling.md;h=99a05b47a51a100801c69e1dd5b790d0aa722426;hp=c53bee7012925e96206aa38a6d88495c2c823f64;hb=2c2f52b1e6f532312359afbf5910a44943bbb87b;hpb=283c6129b00dfdbc1badbf809b4257784820bb30 diff --git a/docs/content/shared-javascript-and-cpp-documentation/performance-profiling.md b/docs/content/shared-javascript-and-cpp-documentation/performance-profiling.md index c53bee7..99a05b47 100644 --- a/docs/content/shared-javascript-and-cpp-documentation/performance-profiling.md +++ b/docs/content/shared-javascript-and-cpp-documentation/performance-profiling.md @@ -4,7 +4,7 @@ # Performance Profiling {#performanceprofiling} -DALi has many mechanisms for analysing performance including kernel, system and network logging. +DALi has many mechanisms for analyzing performance including kernel, system and network logging. ## Background @@ -52,7 +52,7 @@ This type of logging is used for recording individual time stamped events. Setting DALI_PERFORMANCE_TIMESTAMP_OUTPUT environment variable will enable time stamps. -Tools such as Tizen dynamic analyser and StageHand can be used to provide a GUI display of +Tools such as Tizen dynamic analyzer and StageHand can be used to provide a GUI display of the output. @@ -62,7 +62,7 @@ The log options are: |------|--------------------------|--------------| | 0 | log markers to DALi log (dlog on Tizen) | DALI_PERFORMANCE_TIMESTAMP_OUTPUT=1 dali-demo | | 1 | log markers to kernel trace ( logs to ftrace )| DALI_PERFORMANCE_TIMESTAMP_OUTPUT=2 dali-demo | -| 2 | log markers to system trace ( ttrace on Tizen for Tizen analyser) | DALI_PERFORMANCE_TIMESTAMP_OUTPUT=4 dali-demo | +| 2 | log markers to system trace ( ttrace on Tizen for Tizen analyzer) | DALI_PERFORMANCE_TIMESTAMP_OUTPUT=4 dali-demo | | 3 | log markers to network client (tcp port 3001+) | DALI_PERFORMANCE_TIMESTAMP_OUTPUT=8 dali-demo | @@ -193,11 +193,11 @@ DALI_PERFORMANCE_TIMESTAMP_OUTPUT=2 dali-demo ~~~ Ftrace is a kernel tracer designed to help developers find out what is going on inside the kernel. -It can be used for analysing how long DALi takes to perform different tasks and +It can be used for analyzing how long DALi takes to perform different tasks and what DALi is doing in relation to other system processes / interrupts. On Tizen if the kernel has been built with ftrace enabled, then DALi can log out to ftrace. -This gives exact time stamps of the main events in Dali. +This gives exact time stamps of the main events in DALi. Current markers that are logged: