perf docs: Fix typos

Assorted typo fixes.

Signed-off-by: Ian Rogers <irogers@google.com>
Reviewed-by: James Clark <james.clark@arm.com>
Cc: Changbin Du <changbin.du@huawei.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20240521223555.858859-1-irogers@google.com

diff --git a/tools/perf/Documentation/perf-kwork.txt b/tools/perf/Documentation/perf-kwork.txt
index 109ace1d5e902131bff849126d30e528a4da35c5..21e607669d78a6f252d589be17c5edc484c5ec3a 100644 (file)
--- a/tools/perf/Documentation/perf-kwork.txt
+++ b/tools/perf/Documentation/perf-kwork.txt
@@ -1,4 +1,4 @@
-perf-kowrk(1)
+perf-kwork(1)
 =============
 
 NAME
@@ -35,7 +35,7 @@ There are several variants of 'perf kwork':
         perf kwork top
         perf kwork top -b
 
-   By default it shows the individual work events such as irq, workqeueu,
+   By default it shows the individual work events such as irq, workqueue,
    including the run time and delay (time between raise and actually entry):
 
       Runtime start      Runtime end        Cpu     Kwork name                 Runtime     Delaytime

diff --git a/tools/perf/Documentation/perf-mem.txt b/tools/perf/Documentation/perf-mem.txt
index 19862572e3f2b64dcfc40f0fbf175baadfc284b4..47456b212e99e07140988fb92bbe7ce86198e5d3 100644 (file)
--- a/tools/perf/Documentation/perf-mem.txt
+++ b/tools/perf/Documentation/perf-mem.txt
@@ -21,7 +21,7 @@ and stores are sampled. Use the -t option to limit to loads or stores.
 
 Note that on Intel systems the memory latency reported is the use-latency,
 not the pure load (or store latency). Use latency includes any pipeline
-queueing delays in addition to the memory subsystem latency.
+queuing delays in addition to the memory subsystem latency.
 
 On Arm64 this uses SPE to sample load and store operations, therefore hardware
 and kernel support is required. See linkperf:perf-arm-spe[1] for a setup guide.

diff --git a/tools/perf/Documentation/perf-record.txt b/tools/perf/Documentation/perf-record.txt
index 6015fdd08fb63b679b56195b7734e7449a318851..77578c0a142a96eb914c1c08cf525a4e960f14e5 100644 (file)
--- a/tools/perf/Documentation/perf-record.txt
+++ b/tools/perf/Documentation/perf-record.txt
@@ -311,7 +311,7 @@ OPTIONS
        User can change the size by passing the size after comma like
        "--call-graph dwarf,4096".
 
-       When "fp" recording is used, perf tries to save stack enties
+       When "fp" recording is used, perf tries to save stack entries
        up to the number specified in sysctl.kernel.perf_event_max_stack
        by default.  User can change the number by passing it after comma
        like "--call-graph fp,32".