X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=TODO;h=464844207d696656ef3a5a919f956a70527a8f11;hb=3b74716bdf322fb5a839680b314ad18a95d887d3;hp=8358f64a036183b1792e5b3d4636220333ce31f8;hpb=eb4870e699555da08a5db226967644c088f18ad0;p=ust.git diff --git a/TODO b/TODO index 8358f64..4648442 100644 --- a/TODO +++ b/TODO @@ -1,11 +1,17 @@ -- port changes from recent versions of lttng kernel -- update to trace format 2.5 -- have per-cpu channels +- port changes from recent versions of lttng kernel (in progress by pmf) +- make cli interface for changing subbuffer size and number (in progress by Douglas Santos) +- performance testing tool (in progress by Rafik Fahem) +- improve support for combined kernel/userspace tracing - make a trace testing script (that can assert whether a trace contains certain events) - make web site +- make sure the proper structures are cacheline aligned, and test performance, including multi-threaded +- use signal safe snprintf +- test with smaller subbuffer sizes - fix header/lib priority problem at compilation - fix FIXME's in the code +- make a system (signal-based?) that allow the listener thread to not be started initially - make cli interface for flight recorder -- add \n at end of messages in communication protocol - save_registers: save them only when the marker is active (complicated because we need to know their value at the address that is put in struct marker) - make streaming work +- ustd should work as a pool of threads +- support multiple simultaneous traces