diff options
Diffstat (limited to 'drivers/cxl/core/trace.h')
| -rw-r--r-- | drivers/cxl/core/trace.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/cxl/core/trace.h b/drivers/cxl/core/trace.h index cea706b683b5..342ae8d50f32 100644 --- a/drivers/cxl/core/trace.h +++ b/drivers/cxl/core/trace.h @@ -48,6 +48,34 @@ { CXL_RAS_UC_IDE_RX_ERR, "IDE Rx Error" } \ ) +TRACE_EVENT(cxl_port_aer_uncorrectable_error, + TP_PROTO(struct device *dev, u32 status, u32 fe, u32 *hl), + TP_ARGS(dev, status, fe, hl), + TP_STRUCT__entry( + __string(device, dev_name(dev)) + __string(host, dev_name(dev->parent)) + __field(u32, status) + __field(u32, first_error) + __array(u32, header_log, CXL_HEADERLOG_SIZE_U32) + ), + TP_fast_assign( + __assign_str(device); + __assign_str(host); + __entry->status = status; + __entry->first_error = fe; + /* + * Embed the 512B headerlog data for user app retrieval and + * parsing, but no need to print this in the trace buffer. + */ + memcpy(__entry->header_log, hl, CXL_HEADERLOG_SIZE); + ), + TP_printk("device=%s host=%s status: '%s' first_error: '%s'", + __get_str(device), __get_str(host), + show_uc_errs(__entry->status), + show_uc_errs(__entry->first_error) + ) +); + TRACE_EVENT(cxl_aer_uncorrectable_error, TP_PROTO(const struct cxl_memdev *cxlmd, u32 status, u32 fe, u32 *hl), TP_ARGS(cxlmd, status, fe, hl), @@ -96,6 +124,25 @@ TRACE_EVENT(cxl_aer_uncorrectable_error, { CXL_RAS_CE_PHYS_LAYER_ERR, "Received Error From Physical Layer" } \ ) +TRACE_EVENT(cxl_port_aer_correctable_error, + TP_PROTO(struct device *dev, u32 status), + TP_ARGS(dev, status), + TP_STRUCT__entry( + __string(device, dev_name(dev)) + __string(host, dev_name(dev->parent)) + __field(u32, status) + ), + TP_fast_assign( + __assign_str(device); + __assign_str(host); + __entry->status = status; + ), + TP_printk("device=%s host=%s status='%s'", + __get_str(device), __get_str(host), + show_ce_errs(__entry->status) + ) +); + TRACE_EVENT(cxl_aer_correctable_error, TP_PROTO(const struct cxl_memdev *cxlmd, u32 status), TP_ARGS(cxlmd, status), |