From 9c9d8f1b7327830376445c4dd05b121e1525c93f Mon Sep 17 00:00:00 2001

From: Adrian Hunter <adrian.hunter@intel.com>

Date: Mon, 17 Oct 2022 12:35:49 +0300

Subject: [PATCH] perf tools: Fix man page build wrt perf-arm-coresight.txt

perf build assumes documentation files starting with "perf-" are man

pages but perf-arm-coresight.txt is not a man page:

asciidoc: ERROR: perf-arm-coresight.txt: line 2: malformed manpage title

asciidoc: ERROR: perf-arm-coresight.txt: line 3: name section expected

asciidoc: FAILED: perf-arm-coresight.txt: line 3: section title expected

make[3]: *** [Makefile:266: perf-arm-coresight.xml] Error 1

make[3]: *** Waiting for unfinished jobs....

make[2]: *** [Makefile.perf:895: man] Error 2

Fix by renaming it.

Reported-by: Sven Schnelle <svens@linux.ibm.com>

Reported-by: Christian Borntraeger <borntraeger@linux.ibm.com>

Fixes: dc2e0fb00bb2 ("perf test coresight: Add relevant documentation about ARM64 CoreSight testing")

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>

Reviewed-by: Leo Yan <leo.yan@linaro.org>

---

 tools/perf/Documentation/arm-coresight.txt      | 5 +++++

 tools/perf/Documentation/perf-arm-coresight.txt | 5 -----

 2 files changed, 5 insertions(+), 5 deletions(-)

 create mode 100644 tools/perf/Documentation/arm-coresight.txt

 delete mode 100644 tools/perf/Documentation/perf-arm-coresight.txt

diff --git a/tools/perf/Documentation/arm-coresight.txt b/tools/perf/Documentation/arm-coresight.txt

new file mode 100644

index 000000000000..c117fc50a2a9

--- /dev/null

+++ b/tools/perf/Documentation/arm-coresight.txt

@@ -0,0 +1,5 @@

+Arm CoreSight Support

+=====================

+

+For full documentation, see Documentation/trace/coresight/coresight-perf.rst

+in the kernel tree.

diff --git a/tools/perf/Documentation/perf-arm-coresight.txt b/tools/perf/Documentation/perf-arm-coresight.txt

deleted file mode 100644

index c117fc50a2a9..000000000000

--- a/tools/perf/Documentation/perf-arm-coresight.txt

+++ /dev/null

@@ -1,5 +0,0 @@

-Arm CoreSight Support

-=====================

-

-For full documentation, see Documentation/trace/coresight/coresight-perf.rst

-in the kernel tree.

-- 

2.37.3