X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=TODO;h=f0948c9b0626df21559e6ecc3a0115ec2ec8dcf1;hb=9858b9a08a8ca67c5d19c1d42ec21cdf006a55ac;hp=1999add7daeb4057cfa3992d5e54dfe851dfb0cb;hpb=17183f1c5e2458774293b403931c5cb167da4edf;p=ust.git diff --git a/TODO b/TODO index 1999add..f0948c9 100644 --- a/TODO +++ b/TODO @@ -1,13 +1,18 @@ -- 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 +- update viewer to support alignment of ust traces taken on different systems