perf newt: Add a "Zoom into foo.so DSO" and reverse operations

Clicking on -> will bring as one of the popup menu options a "Zoom into
CURRENT DSO", i.e. CURRENT will be replaced by the name of the DSO in
the current line.

Choosing this option will filter out all samples that didn't took place
in a symbol in this DSO.

After that the option reverts to "Zoom out of CURRENT DSO", to allow
going back to the more compreensive view, not filtered by DSO.

Future similar operations will include zooming into a particular thread,
COMM, CPU, "last minute", "last N usecs", etc.

Cc: Frédéric Weisbecker <[email protected]>
Cc: Mike Galbraith <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Paul Mackerras <[email protected]>
LKML-Reference: <new-submission>
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>

0 files changed, 0 insertions, 0 deletions