X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=TODO;h=50988d6c56deb5c70c7699a28de8e735a7a543d7;hb=27e84572611e54fa1158f72bdd18482e0385ae47;hp=624d849b2b4cd53d58cf8e69ff0e4839c8358f7b;hpb=1e066c2dac31dfcc4173e0f0e68e09e2c35a6978;p=ust.git diff --git a/TODO b/TODO index 624d849..50988d6 100644 --- a/TODO +++ b/TODO @@ -1,13 +1,21 @@ -- port changes from recent versions of lttng kernel -- update to trace format 2.5 +- 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) +- add buffering for receiving side in libustcomm +- improve support for combined kernel/userspace tracing - make a trace testing script (that can assert whether a trace contains certain events) - make web site +- document API - make sure the proper structures are cacheline aligned, and test performance, including multi-threaded - use signal safe snprintf +- fix all valgrind errors +- 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 +- update viewer to support alignment of ust traces taken on different systems