| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | Feather-Trace: Add macros for message-passing timestamps | Bjoern Brandenburg | 2016-03-08 |
| | | | | | | | | | | Add timestamp tracing macros that reverse on which cores the timestamps are recorded. This intended to reduce tracing contention if some cores receive a lot of messages. These macros are useful for plugins based on message-passing such as the (non-mainline) G-EDF-MP. | ||
| * | Add new overhead tracing event IDs | Bjoern Brandenburg | 2016-03-08 |
| | | | | | | | | XCALL_{START,END} -- cross-CPU function calls SEND_XCALL_{START,END} -- cross-CPU function call latency SCHED_TIMER_{START,END} -- any additional, plugin-specific scheduling timer TIMER_LATENCY -- latency of plugin-specific timer | ||
| * | Feather-Trace: add LITMUS^RT overhead tracing infrastructure | Bjoern Brandenburg | 2015-08-09 |
| This patch adds the main infrastructure for tracing overheads in LITMUS^RT. It does not yet introduce any tracepoints into the kernel. | |||
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index : litmus-rt.git | |
| The LITMUS^RT kernel. | Bjoern Brandenburg |
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