e9279e83ad
Currently there are trace events for the various RAS errors with the exception of ARM processor type errors. Add a new trace event for such errors so that the user will know when they occur. These trace events are consistent with the ARM processor error section type defined in UEFI 2.6 spec section N.2.4.4. Signed-off-by: Tyler Baicar <tbaicar@codeaurora.org> Acked-by: Steven Rostedt <rostedt@goodmis.org> Reviewed-by: Xie XiuQi <xiexiuqi@huawei.com> Signed-off-by: Will Deacon <will.deacon@arm.com>
55 lines
1.1 KiB
C
55 lines
1.1 KiB
C
/*
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* Copyright (C) 2014 Intel Corporation
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*
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* Authors:
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* Chen, Gong <gong.chen@linux.intel.com>
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*/
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#include <linux/init.h>
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#include <linux/ras.h>
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#include <linux/uuid.h>
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#define CREATE_TRACE_POINTS
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#define TRACE_INCLUDE_PATH ../../include/ras
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#include <ras/ras_event.h>
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void log_non_standard_event(const uuid_le *sec_type, const uuid_le *fru_id,
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const char *fru_text, const u8 sev, const u8 *err,
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const u32 len)
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{
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trace_non_standard_event(sec_type, fru_id, fru_text, sev, err, len);
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}
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void log_arm_hw_error(struct cper_sec_proc_arm *err)
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{
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trace_arm_event(err);
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}
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static int __init ras_init(void)
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{
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int rc = 0;
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ras_debugfs_init();
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rc = ras_add_daemon_trace();
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return rc;
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}
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subsys_initcall(ras_init);
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#if defined(CONFIG_ACPI_EXTLOG) || defined(CONFIG_ACPI_EXTLOG_MODULE)
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EXPORT_TRACEPOINT_SYMBOL_GPL(extlog_mem_event);
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#endif
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EXPORT_TRACEPOINT_SYMBOL_GPL(mc_event);
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EXPORT_TRACEPOINT_SYMBOL_GPL(non_standard_event);
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EXPORT_TRACEPOINT_SYMBOL_GPL(arm_event);
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int __init parse_ras_param(char *str)
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{
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#ifdef CONFIG_RAS_CEC
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parse_cec_param(str);
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#endif
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return 1;
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}
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__setup("ras", parse_ras_param);
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