[PATCH 03/39] docs: perf: move to the admin-guide

[Mauro Carvalho Chehab <mchehab+samsung@kernel.org>]

The perf infrastructure is used for userspace to track issues.
At least a good part of what's described here is related to
it.

So, add it to the admin-guide.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
---
 Documentation/admin-guide/index.rst                    | 1 +
 Documentation/{ => admin-guide}/perf/arm-ccn.rst       | 0
 Documentation/{ => admin-guide}/perf/arm_dsu_pmu.rst   | 0
 Documentation/{ => admin-guide}/perf/hisi-pmu.rst      | 0
 Documentation/{ => admin-guide}/perf/index.rst         | 2 --
 Documentation/{ => admin-guide}/perf/qcom_l2_pmu.rst   | 0
 Documentation/{ => admin-guide}/perf/qcom_l3_pmu.rst   | 0
 Documentation/{ => admin-guide}/perf/thunderx2-pmu.rst | 0
 Documentation/{ => admin-guide}/perf/xgene-pmu.rst     | 0
 MAINTAINERS                                            | 4 ++--
 drivers/perf/qcom_l3_pmu.c                             | 2 +-
 11 files changed, 4 insertions(+), 5 deletions(-)
 rename Documentation/{ => admin-guide}/perf/arm-ccn.rst (100%)
 rename Documentation/{ => admin-guide}/perf/arm_dsu_pmu.rst (100%)
 rename Documentation/{ => admin-guide}/perf/hisi-pmu.rst (100%)
 rename Documentation/{ => admin-guide}/perf/index.rst (95%)
 rename Documentation/{ => admin-guide}/perf/qcom_l2_pmu.rst (100%)
 rename Documentation/{ => admin-guide}/perf/qcom_l3_pmu.rst (100%)
 rename Documentation/{ => admin-guide}/perf/thunderx2-pmu.rst (100%)
 rename Documentation/{ => admin-guide}/perf/xgene-pmu.rst (100%)

diff --git a/Documentation/admin-guide/index.rst b/Documentation/admin-guide/index.rst
index 0066b198cad4..b7e6d18f80ca 100644
--- a/Documentation/admin-guide/index.rst
+++ b/Documentation/admin-guide/index.rst
@@ -38,6 +38,7 @@ problems and bugs in particular.
    ramoops
    dynamic-debug-howto
    init
+   perf/index
 
 This is the beginning of a section with information of interest to
 application developers.  Documents covering various aspects of the kernel
diff --git a/Documentation/perf/arm-ccn.rst b/Documentation/admin-guide/perf/arm-ccn.rst
similarity index 100%
rename from Documentation/perf/arm-ccn.rst
rename to Documentation/admin-guide/perf/arm-ccn.rst
diff --git a/Documentation/perf/arm_dsu_pmu.rst b/Documentation/admin-guide/perf/arm_dsu_pmu.rst
similarity index 100%
rename from Documentation/perf/arm_dsu_pmu.rst
rename to Documentation/admin-guide/perf/arm_dsu_pmu.rst
diff --git a/Documentation/perf/hisi-pmu.rst b/Documentation/admin-guide/perf/hisi-pmu.rst
similarity index 100%
rename from Documentation/perf/hisi-pmu.rst
rename to Documentation/admin-guide/perf/hisi-pmu.rst
diff --git a/Documentation/perf/index.rst b/Documentation/admin-guide/perf/index.rst
similarity index 95%
rename from Documentation/perf/index.rst
rename to Documentation/admin-guide/perf/index.rst
index 4bf848e27f26..9d445451ea18 100644
--- a/Documentation/perf/index.rst
+++ b/Documentation/admin-guide/perf/index.rst
@@ -1,5 +1,3 @@
-:orphan:
-
 ===========================
 Performance monitor support
 ===========================
diff --git a/Documentation/perf/qcom_l2_pmu.rst b/Documentation/admin-guide/perf/qcom_l2_pmu.rst
similarity index 100%
rename from Documentation/perf/qcom_l2_pmu.rst
rename to Documentation/admin-guide/perf/qcom_l2_pmu.rst
diff --git a/Documentation/perf/qcom_l3_pmu.rst b/Documentation/admin-guide/perf/qcom_l3_pmu.rst
similarity index 100%
rename from Documentation/perf/qcom_l3_pmu.rst
rename to Documentation/admin-guide/perf/qcom_l3_pmu.rst
diff --git a/Documentation/perf/thunderx2-pmu.rst b/Documentation/admin-guide/perf/thunderx2-pmu.rst
similarity index 100%
rename from Documentation/perf/thunderx2-pmu.rst
rename to Documentation/admin-guide/perf/thunderx2-pmu.rst
diff --git a/Documentation/perf/xgene-pmu.rst b/Documentation/admin-guide/perf/xgene-pmu.rst
similarity index 100%
rename from Documentation/perf/xgene-pmu.rst
rename to Documentation/admin-guide/perf/xgene-pmu.rst
diff --git a/MAINTAINERS b/MAINTAINERS
index 9d3a408f5ce1..55996c9f2e0a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1139,7 +1139,7 @@ APPLIED MICRO (APM) X-GENE SOC PMU
 M:	Khuong Dinh <khuong@os.amperecomputing.com>
 S:	Supported
 F:	drivers/perf/xgene_pmu.c
-F:	Documentation/perf/xgene-pmu.rst
+F:	Documentation/admin-guide/perf/xgene-pmu.rst
 F:	Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt
 
 APTINA CAMERA SENSOR PLL
@@ -7207,7 +7207,7 @@ M:	Shaokun Zhang <zhangshaokun@hisilicon.com>
 W:	http://www.hisilicon.com
 S:	Supported
 F:	drivers/perf/hisilicon
-F:	Documentation/perf/hisi-pmu.rst
+F:	Documentation/admin-guide/perf/hisi-pmu.rst
 
 HISILICON ROCE DRIVER
 M:	Lijun Ou <oulijun@huawei.com>
diff --git a/drivers/perf/qcom_l3_pmu.c b/drivers/perf/qcom_l3_pmu.c
index 90f88ce5192b..656e830798d9 100644
--- a/drivers/perf/qcom_l3_pmu.c
+++ b/drivers/perf/qcom_l3_pmu.c
@@ -8,7 +8,7 @@
  * the slices. User space needs to aggregate to individual counts to provide
  * a global picture.
  *
- * See Documentation/perf/qcom_l3_pmu.rst for more details.
+ * See Documentation/admin-guide/perf/qcom_l3_pmu.rst for more details.
  *
  * Copyright (c) 2015-2017, The Linux Foundation. All rights reserved.
  */
-- 
2.21.0