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Thu, 25 Sep 2025 21:38:06 -0700 (PDT) From: Gopi Krishna Menon To: corbet@lwn.net, will@kernel.org, yangyicong@hisilicon.com, fj2767dz@fujitsu.com Cc: Gopi Krishna Menon , linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, skhan@linuxfoundation.org, david.hunter.linux@gmail.com, linux-kernel-mentees@lists.linux.dev, Randy Dunlap Subject: [PATCH v3] docs: perf: Fujitsu: Fix htmldocs build warnings and errors Date: Fri, 26 Sep 2025 10:06:12 +0530 Message-ID: <20250926043748.3785-1-krishnagopi487@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <61aace07-890a-4b55-8e84-935ebc4a3be1@infradead.org> References: <61aace07-890a-4b55-8e84-935ebc4a3be1@infradead.org> Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Running "make htmldocs" generates the following build errors and warnings for fujitsu_uncore_pmu.rst: Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst:20: ERROR: Unexpected indentation. Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst:23: WARNING: Block quote ends without a blank line; unexpected unindent. Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst:28: ERROR: Unexpected indentation. Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst:29: WARNING: Block quote ends without a blank line; unexpected unindent. Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst:81: ERROR: Unexpected indentation. Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst:82: WARNING: Block quote ends without a blank line; unexpected unindent. Add blank line before bullet lists, block quotes to fix build errors, resolve warnings and properly render perf commands as code blocks. Signed-off-by: Gopi Krishna Menon --- Changelog: Changes in v3: - Properly render perf commands as code blocks (use "e.g.::"). Changes in v2: - Remove formatting changes unrelated to the fix. Suggested-by: Randy Dunlap Suggested-by: Shuah Khan Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst b/Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst index 46595b788d3a..2ec0249e37b6 100644 --- a/Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst +++ b/Documentation/admin-guide/perf/fujitsu_uncore_pmu.rst @@ -15,15 +15,19 @@ The driver provides a description of its available events and configuration options in sysfs, see /sys/bus/event_sources/devices/mac_iod_mac_ch/ and /sys/bus/event_sources/devices/pci_iod_pci/. This driver exports: + - formats, used by perf user space and other tools to configure events - events, used by perf user space and other tools to create events - symbolically, e.g.: + symbolically, e.g.:: + perf stat -a -e mac_iod0_mac0_ch0/event=0x21/ ls perf stat -a -e pci_iod0_pci0/event=0x24/ ls + - cpumask, used by perf user space and other tools to know on which CPUs to open the events This driver supports the following events for MAC: + - cycles This event counts MAC cycles at MAC frequency. - read-count @@ -77,6 +81,7 @@ Examples for use with perf:: perf stat -e mac_iod0_mac0_ch0/ea-mac/ ls And, this driver supports the following events for PCI: + - pci-port0-cycles This event counts PCI cycles at PCI frequency in port0. - pci-port0-read-count -- 2.43.0