user/sven/linux.git/tools/perf/util/debug.c, branch v3.3.1

perf ui browser: Handle K_RESIZE in dialog windows

2011-10-26T15:15:07Z

Just provide wrappers for things like ui__warning, ui__dialog_yesno and if they return K_RESIZE, refresh dimensions, redraw the entries, etc. Cc: David Ahern Cc: Frederic Weisbecker Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-3ih7hyk9weryxaxb501sfq4u@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf ui: Rename ui__warning_paranoid to ui__error_paranoid

2011-10-26T15:12:01Z

As it will exit the tool after the user is notified. Cc: David Ahern Cc: Frederic Weisbecker Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Link: http://lkml.kernel.org/n/tip-vy06m8xzlvkhr8tk7nylhbng@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Fixup exit path when not able to open events

2011-03-29T16:40:27Z

We have to deal with the TUI mode in perf top, so that we don't end up with a garbled screen when, say, a non root user on a machine with a paranoid setting (the default) tries to use 'perf top'. Introduce a ui__warning_paranoid() routine shared by top and record that tells the user the valid values for /proc/sys/kernel/perf_event_paranoid. Cc: David Ahern Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Kill event_t typedef, use 'union perf_event' instead

2011-01-29T18:25:37Z

And move the event_t methods to the perf_event__ too. No code changes, just namespace consistency. Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo

perf debug: Simplify trace_event

2010-11-30T22:58:42Z

No need to check that many times if debug_trace is on. Cc: Frédéric Weisbecker Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Stephane Eranian LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo

perf tools: Fix lost and unknown events handling

2010-11-27T04:41:01Z

Fix it by explaining what can be happening and giving the number of processed and lost events. Also holler if unknown events were found, that can be due to processing a perf.data file collected using a newer tool where newer events got added on reporting using an older perf tool, that or a bug, so ask for a report to be made. Works on both --tui and --stdio. Suggested-by: Thomas Gleixner Cc: Frédéric Weisbecker Cc: Mike Galbraith Cc: Peter Zijlstra Cc: Paul Mackerras Cc: Stephane Eranian Cc: Thomas Gleixner LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo

perf scripting: Shut up 'perf record' final status

2010-10-26T17:20:09Z

We want just the script output, not internal details about the record phase. Cc: Frederic Weisbecker Cc: Ingo Molnar Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo

perf ui: Complete the breakdown of util/newt.c

2010-08-10T19:11:38Z

LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo

perf debug: fix hex dump partial final line

2010-06-17T16:20:50Z

The loop counter math in trace_event was much more complicated than necessary, resulting in incorrectly decoding the human-readable portion of the partial last line of hexdump in "perf trace -D" output: . 0020: 00 00 00 00 00 00 00 00 2f 73 62 69 6e 2f 69 6e ......../sbin/i . 0030: 69 74 00 00 00 00 00 00 /sbin/i With this fixed (and simpler!) code, we get the correct output: . 0020: 00 00 00 00 00 00 00 00 2f 73 62 69 6e 2f 69 6e ......../sbin/in . 0030: 69 74 00 00 00 00 00 00 it...... Cc: Ingo Molnar LPU-Reference: <20100612024404.GA24469@hexapodia.org> Signed-off-by: Andy Isaacson Signed-off-by: Arnaldo Carvalho de Melo

perf tui: Fix last use_browser problem related to .perfconfig

2010-05-27T12:53:40Z

When we moved to using ~/.perfconfig to set the value of use_browser, it changed from a boolean to an int so that the convention used for use_pager was followed. That convention is: -1: unspecified, that is what use_{browser,pager} is initialized 0: Don't use the browser (should be TUI), because was explicitely set to 0/off/false on ~/.perfconfig [tui] cmd =, or because we're redirecting the stdout to a file or piping it to some other command (!isatty()). 1: Use the TUI Some code was not properly audited and continued testing it as a boolean, this seems to be the last one. Reported-by: Frédéric Weisbecker Tested-by: Frédéric Weisbecker Cc: Frédéric Weisbecker Cc: Mike Galbraith Cc: Paul Mackerras Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Tom Zanussi LKML-Reference: Signed-off-by: Arnaldo Carvalho de Melo