1 files changed, 45 insertions, 3 deletions

diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt
index f6eb1cdafb77..b1a5bbbfebef 100644
--- a/tools/perf/Documentation/perf-top.txt
+++ b/tools/perf/Documentation/perf-top.txt
@@ -106,6 +106,51 @@ Default is to monitor all CPUS.
 --zero::
         Zero history across display updates.
 
+-s::
+--sort::
+        Sort by key(s): pid, comm, dso, symbol, parent
+
+-n::
+--show-nr-samples::
+        Show a column with the number of samples.
+
+--show-total-period::
+        Show a column with the sum of periods.
+
+--dsos::
+        Only consider symbols in these dsos.
+
+--comms::
+        Only consider symbols in these comms.
+
+--symbols::
+        Only consider these symbols.
+
+-M::
+--disassembler-style=:: Set disassembler style for objdump.
+
+--source::
+        Interleave source code with assembly code. Enabled by default,
+        disable with --no-source.
+
+--asm-raw::
+        Show raw instruction encoding of assembly instructions.
+
+-G [type,min,order]::
+--call-graph::
+        Display call chains using type, min percent threshold and order.
+        type can be either:
+        - flat: single column, linear exposure of call chains.
+        - graph: use a graph tree, displaying absolute overhead rates.
+        - fractal: like graph, but displays relative rates. Each branch of
+                 the tree is considered as a new profiled object.
+
+        order can be either:
+        - callee: callee based call graph.
+        - caller: inverted caller based call graph.
+
+        Default: fractal,0.5,callee.
+
 INTERACTIVE PROMPTING KEYS
 --------------------------
 
@@ -130,9 +175,6 @@ INTERACTIVE PROMPTING KEYS
 [S]::
         Stop annotation, return to full profile display.
 
-[w]::
-        Toggle between weighted sum and individual count[E]r profile.
-
 [z]::
         Toggle event count zeroing across display updates.