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De Francesco" To: "Rafael J. Wysocki" , Len Brown , Mahesh J Salgaonkar , "Oliver O'Halloran" , Bjorn Helgaas , linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-pci@vger.kernel.org, Dan Williams , "Fabio M . De Francesco" Subject: [PATCH 1/2] ACPI: extlog: Trace CPER Non-standard Section Body Date: Mon, 27 May 2024 16:43:40 +0200 Message-ID: <20240527144356.246220-2-fabio.m.de.francesco@linux.intel.com> X-Mailer: git-send-email 2.45.1 In-Reply-To: <20240527144356.246220-1-fabio.m.de.francesco@linux.intel.com> References: <20240527144356.246220-1-fabio.m.de.francesco@linux.intel.com> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In extlog_print(), trace "Non-standard Section Body" reported by firmware to the OS via Common Platform Error Record (CPER) (UEFI v2.10 Appendix N 2.3) to add further debug information and so to make ELOG log consistently with ghes_do_proc() (GHES). Cc: Dan Williams Signed-off-by: Fabio M. De Francesco Reviewed-by: Dan Williams --- drivers/acpi/acpi_extlog.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/acpi/acpi_extlog.c b/drivers/acpi/acpi_extlog.c index f055609d4b64..e025ae390737 100644 --- a/drivers/acpi/acpi_extlog.c +++ b/drivers/acpi/acpi_extlog.c @@ -179,6 +179,12 @@ static int extlog_print(struct notifier_block *nb, unsigned long val, if (gdata->error_data_length >= sizeof(*mem)) trace_extlog_mem_event(mem, err_seq, fru_id, fru_text, (u8)gdata->error_severity); + } else { + void *err = acpi_hest_get_payload(gdata); + + trace_non_standard_event(sec_type, fru_id, fru_text, + gdata->error_severity, err, + gdata->error_data_length); } }