diff options
| -rw-r--r-- | drivers/pci/pcie/aer/aerdrv_errprint.c | 4 | ||||
| -rw-r--r-- | include/ras/ras_event.h | 22 |
2 files changed, 20 insertions, 6 deletions
diff --git a/drivers/pci/pcie/aer/aerdrv_errprint.c b/drivers/pci/pcie/aer/aerdrv_errprint.c index b5612cc51b63..21ca5e1b0ded 100644 --- a/drivers/pci/pcie/aer/aerdrv_errprint.c +++ b/drivers/pci/pcie/aer/aerdrv_errprint.c @@ -189,7 +189,7 @@ out: pci_err(dev, " Error of this Agent(%04x) is reported first\n", id); trace_aer_event(dev_name(&dev->dev), (info->status & ~info->mask), - info->severity); + info->severity, info->tlp_header_valid, &info->tlp); } void aer_print_port_info(struct pci_dev *dev, struct aer_err_info *info) @@ -251,6 +251,6 @@ void cper_print_aer(struct pci_dev *dev, int aer_severity, __print_tlp_header(dev, &aer->header_log); trace_aer_event(dev_name(&dev->dev), (status & ~mask), - aer_severity); + aer_severity, tlp_header_valid, &aer->header_log); } #endif diff --git a/include/ras/ras_event.h b/include/ras/ras_event.h index 9c689868eb4d..a0794632fd01 100644 --- a/include/ras/ras_event.h +++ b/include/ras/ras_event.h @@ -298,30 +298,44 @@ TRACE_EVENT(non_standard_event, TRACE_EVENT(aer_event, TP_PROTO(const char *dev_name, const u32 status, - const u8 severity), + const u8 severity, + const u8 tlp_header_valid, + struct aer_header_log_regs *tlp), - TP_ARGS(dev_name, status, severity), + TP_ARGS(dev_name, status, severity, tlp_header_valid, tlp), TP_STRUCT__entry( __string( dev_name, dev_name ) __field( u32, status ) __field( u8, severity ) + __field( u8, tlp_header_valid) + __array( u32, tlp_header, 4 ) ), TP_fast_assign( __assign_str(dev_name, dev_name); __entry->status = status; __entry->severity = severity; + __entry->tlp_header_valid = tlp_header_valid; + if (tlp_header_valid) { + __entry->tlp_header[0] = tlp->dw0; + __entry->tlp_header[1] = tlp->dw1; + __entry->tlp_header[2] = tlp->dw2; + __entry->tlp_header[3] = tlp->dw3; + } ), - TP_printk("%s PCIe Bus Error: severity=%s, %s\n", + TP_printk("%s PCIe Bus Error: severity=%s, %s, TLP Header=%s\n", __get_str(dev_name), __entry->severity == AER_CORRECTABLE ? "Corrected" : __entry->severity == AER_FATAL ? "Fatal" : "Uncorrected, non-fatal", __entry->severity == AER_CORRECTABLE ? __print_flags(__entry->status, "|", aer_correctable_errors) : - __print_flags(__entry->status, "|", aer_uncorrectable_errors)) + __print_flags(__entry->status, "|", aer_uncorrectable_errors), + __entry->tlp_header_valid ? + __print_array(__entry->tlp_header, 4, 4) : + "Not available") ); /* |