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[2a02:3100:a4eb:3001:c06d:af27:9fa2:ea53]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49cfbdacc45sm107621925e9.11.2026.09.05.02.24.44 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Sat, 05 Sep 2026 02:24:45 -0700 (PDT) From: Karl Mehltretter To: Tony Luck , Borislav Petkov Cc: Karl Mehltretter , linux-edac@vger.kernel.org, Jonathan Corbet , linux-doc@vger.kernel.org, Shuah Khan , Randy Dunlap Subject: [PATCH] Documentation: RAS: Use the real EDAC PCI parity control names Date: Sat, 5 Sep 2026 11:24:41 +0200 Message-Id: <20260905092441.41401-1-kmehltretter@gmail.com> X-Mailer: git-send-email 2.39.5 (Apple Git-154) Precedence: bulk X-Mailing-List: linux-edac@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The document names the sysfs control /sys/devices/system/edac/pci/check_pci_parity and the module parameter edac_panic_on_pci_pe. Neither exists. check_pci_parity was renamed to check_pci_errors by commit 91b99041c1d5 ("drivers/edac: updated PCI monitoring"), after the document had been written. The module parameter has been edac_pci_panic_on_pe (drivers/edac/edac_pci_sysfs.c) since it was introduced, and the document described it as edac_panic_on_pci_pe from the start. Use the real names. Fixes: 91b99041c1d5 ("drivers/edac: updated PCI monitoring") Fixes: 327dafb1c61c ("edac: core fix redundant sysfs controls to parameters") Assisted-by: LLM Signed-off-by: Karl Mehltretter --- Documentation/admin-guide/RAS/main.rst | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/Documentation/admin-guide/RAS/main.rst b/Documentation/admin-guide/RAS/main.rst index 5a45db32c49b..c1040e5a5b35 100644 --- a/Documentation/admin-guide/RAS/main.rst +++ b/Documentation/admin-guide/RAS/main.rst @@ -623,7 +623,7 @@ Under ``/sys/devices/system/edac/pci`` are control and attribute files as follows: -- ``check_pci_parity`` - Enable/Disable PCI Parity checking control file +- ``check_pci_errors`` - Enable/Disable PCI Parity checking control file This control file enables or disables the PCI Bus Parity scanning operation. Writing a 1 to this file enables the scanning. Writing @@ -631,11 +631,11 @@ follows: Enable:: - echo "1" >/sys/devices/system/edac/pci/check_pci_parity + echo "1" >/sys/devices/system/edac/pci/check_pci_errors Disable:: - echo "0" >/sys/devices/system/edac/pci/check_pci_parity + echo "0" >/sys/devices/system/edac/pci/check_pci_errors - ``pci_parity_count`` - Parity Count @@ -725,15 +725,15 @@ Module parameters module/kernel parameter:: - edac_panic_on_pci_pe=[0|1] + edac_pci_panic_on_pe=[0|1] Enable:: - echo "1" > /sys/module/edac_core/parameters/edac_panic_on_pci_pe + echo "1" > /sys/module/edac_core/parameters/edac_pci_panic_on_pe Disable:: - echo "0" > /sys/module/edac_core/parameters/edac_panic_on_pci_pe + echo "0" > /sys/module/edac_core/parameters/edac_pci_panic_on_pe -- 2.53.0