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Mon, 04 Oct 2021 11:00:39 -0700 (PDT) Received: from localhost.localdomain ([2406:7400:63:e8f0:c2a7:3579:5fe8:31d9]) by smtp.gmail.com with ESMTPSA id z2sm3641004pfe.210.2021.10.04.11.00.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Oct 2021 11:00:38 -0700 (PDT) From: Naveen Naidu To: bhelgaas@google.com, tsbogend@alpha.franken.de, ruscur@russell.cc, oohall@gmail.com Subject: [PATCH 0/6] MIPS: OCTEON: Remove redundant AER code Date: Mon, 4 Oct 2021 23:29:26 +0530 Message-Id: X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Cc: linux-pci@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org X-BeenThere: linux-kernel-mentees@lists.linuxfoundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-kernel-mentees-bounces@lists.linuxfoundation.org Sender: "Linux-kernel-mentees" e8635b484f64 ("MIPS: Add Cavium OCTEON PCI support.") added MIPS specific code to enable PCIe and AER error reporting (*irrespective of CONFIG_PCIEAER value*) because PCI core didn't do that at the time. But currently, the PCI core clears and enables the AER status registers. So it's redundant for octeon code to do so. This patch series removes the redundant code from the pci-octeon.c Currently, the correctable and uncorrectable AER mask registers are not set to their default value when AER service driver is loaded. This defect is also fixed in the "[PATCH 1/6]" in the series. Please note that "Patch 4/6" is dependent on "Patch 1/6". Thanks, Naveen Naidu Naveen Naidu (6): [PATCH 1/6] PCI/AER: Enable COR/UNCOR error reporting in set_device_error_reporting() [PATCH 2/6] MIPS: OCTEON: Remove redundant clearing of AER status registers [PATCH 3/6] MIPS: OCTEON: Remove redundant enable of PCIe normal error reporting [PATCH 4/6] MIPS: OCTEON: Remove redundant enable of COR/UNCOR error [PATCH 5/6] MIPS: OCTEON: Remove redundant ECRC Generation Enable [PATCH 6/6] MIPS: OCTEON: Remove redundant enable of RP error reporting arch/mips/pci/pci-octeon.c | 50 -------------------------------------- drivers/pci/pcie/aer.c | 13 +++++++++- 2 files changed, 12 insertions(+), 51 deletions(-) -- 2.25.1 _______________________________________________ Linux-kernel-mentees mailing list Linux-kernel-mentees@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees