| Message ID | 20221110185758.879472-6-ira.weiny@intel.com |
|---|---|
| State | Superseded |
| Headers | show |
| Series | CXL: Process event logs | expand |
On 11/10/2022 10:57 AM, ira.weiny@intel.com wrote: > From: Ira Weiny <ira.weiny@intel.com> > > CXL rev 3.0 section 8.2.9.2.1.1 defines the General Media Event Record. > > Determine if the event read is a general media record and if so trace > the record as a General Media Event Record. > > Signed-off-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Dave Jiang <dave.jiang@intel.com> > > --- > Changes from RFC v2: > Output DPA flags as a single field > Ensure names of fields match what TP_print outputs > Steven > prefix TRACE_EVENT with 'cxl_' > Jonathan > Remove Reserved field > > Changes from RFC: > Add reserved byte array > Use common CXL event header record macros > Jonathan > Use unaligned_le{24,16} for unaligned fields > Don't use the inverse of phy addr mask > Dave Jiang > s/cxl_gen_media_event/general_media > s/cxl_evt_gen_media/cxl_event_gen_media > --- > drivers/cxl/core/mbox.c | 40 ++++++++++-- > drivers/cxl/cxlmem.h | 19 ++++++ > include/trace/events/cxl.h | 124 +++++++++++++++++++++++++++++++++++++ > 3 files changed, 179 insertions(+), 4 deletions(-) > > diff --git a/drivers/cxl/core/mbox.c b/drivers/cxl/core/mbox.c > index f46558e09f08..6d48fdb07700 100644 > --- a/drivers/cxl/core/mbox.c > +++ b/drivers/cxl/core/mbox.c > @@ -709,6 +709,38 @@ int cxl_enumerate_cmds(struct cxl_dev_state *cxlds) > } > EXPORT_SYMBOL_NS_GPL(cxl_enumerate_cmds, CXL); > > +/* > + * General Media Event Record > + * CXL rev 3.0 Section 8.2.9.2.1.1; Table 8-43 > + */ > +static const uuid_t gen_media_event_uuid = > + UUID_INIT(0xfbcd0a77, 0xc260, 0x417f, > + 0x85, 0xa9, 0x08, 0x8b, 0x16, 0x21, 0xeb, 0xa6); > + > +static bool cxl_event_tracing_enabled(void) > +{ > + return trace_cxl_generic_event_enabled() || > + trace_cxl_general_media_enabled(); > +} > + > +static void cxl_trace_event_record(const char *dev_name, > + enum cxl_event_log_type type, > + struct cxl_event_record_raw *record) > +{ > + uuid_t *id = &record->hdr.id; > + > + if (uuid_equal(id, &gen_media_event_uuid)) { > + struct cxl_event_gen_media *rec = > + (struct cxl_event_gen_media *)record; > + > + trace_cxl_general_media(dev_name, type, rec); > + return; > + } > + > + /* For unknown record types print just the header */ > + trace_cxl_generic_event(dev_name, type, record); > +} > + > static int cxl_clear_event_record(struct cxl_dev_state *cxlds, > enum cxl_event_log_type log, > struct cxl_get_event_payload *get_pl, u16 nr) > @@ -754,11 +786,11 @@ static void cxl_mem_get_records_log(struct cxl_dev_state *cxlds, > u16 nr_rec = min_t(u16, pl_nr, CXL_GET_EVENT_NR_RECORDS); > int i; > > - if (trace_cxl_generic_event_enabled()) { > + if (cxl_event_tracing_enabled()) { > for (i = 0; i < nr_rec; i++) > - trace_cxl_generic_event(dev_name(cxlds->dev), > - type, > - &payload.record[i]); > + cxl_trace_event_record(dev_name(cxlds->dev), > + type, > + &payload.record[i]); > } > > rc = cxl_clear_event_record(cxlds, type, &payload, nr_rec); > diff --git a/drivers/cxl/cxlmem.h b/drivers/cxl/cxlmem.h > index 28a114c7cf69..86197f3168c7 100644 > --- a/drivers/cxl/cxlmem.h > +++ b/drivers/cxl/cxlmem.h > @@ -412,6 +412,25 @@ struct cxl_mbox_clear_event_payload { > __le16 handle[CXL_GET_EVENT_NR_RECORDS]; > }; > > +/* > + * General Media Event Record > + * CXL rev 3.0 Section 8.2.9.2.1.1; Table 8-43 > + */ > +#define CXL_EVENT_GEN_MED_COMP_ID_SIZE 0x10 > +struct cxl_event_gen_media { > + struct cxl_event_record_hdr hdr; > + __le64 phys_addr; > + u8 descriptor; > + u8 type; > + u8 transaction_type; > + u8 validity_flags[2]; > + u8 channel; > + u8 rank; > + u8 device[3]; > + u8 component_id[CXL_EVENT_GEN_MED_COMP_ID_SIZE]; > + u8 reserved[0x2e]; > +} __packed; > + > struct cxl_mbox_get_partition_info { > __le64 active_volatile_cap; > __le64 active_persistent_cap; > diff --git a/include/trace/events/cxl.h b/include/trace/events/cxl.h > index 60dec9a84918..a0c20e110708 100644 > --- a/include/trace/events/cxl.h > +++ b/include/trace/events/cxl.h > @@ -119,6 +119,130 @@ TRACE_EVENT(cxl_generic_event, > __print_hex(__entry->data, CXL_EVENT_RECORD_DATA_LENGTH)) > ); > > +/* > + * Physical Address field masks > + * > + * General Media Event Record > + * CXL v2.0 Section 8.2.9.1.1.1; Table 154 > + * > + * DRAM Event Record > + * CXL rev 3.0 section 8.2.9.2.1.2; Table 8-44 > + */ > +#define CXL_DPA_FLAGS_MASK 0x3F > +#define CXL_DPA_MASK (~CXL_DPA_FLAGS_MASK) > + > +#define CXL_DPA_VOLATILE BIT(0) > +#define CXL_DPA_NOT_REPAIRABLE BIT(1) > +#define show_dpa_flags(flags) __print_flags(flags, "|", \ > + { CXL_DPA_VOLATILE, "VOLATILE" }, \ > + { CXL_DPA_NOT_REPAIRABLE, "NOT_REPAIRABLE" } \ > +) > + > +/* > + * General Media Event Record - GMER > + * CXL v2.0 Section 8.2.9.1.1.1; Table 154 > + */ > +#define CXL_GMER_EVT_DESC_UNCORECTABLE_EVENT BIT(0) > +#define CXL_GMER_EVT_DESC_THRESHOLD_EVENT BIT(1) > +#define CXL_GMER_EVT_DESC_POISON_LIST_OVERFLOW BIT(2) > +#define show_event_desc_flags(flags) __print_flags(flags, "|", \ > + { CXL_GMER_EVT_DESC_UNCORECTABLE_EVENT, "Uncorrectable Event" }, \ > + { CXL_GMER_EVT_DESC_THRESHOLD_EVENT, "Threshold event" }, \ > + { CXL_GMER_EVT_DESC_POISON_LIST_OVERFLOW, "Poison List Overflow" } \ > +) > + > +#define CXL_GMER_MEM_EVT_TYPE_ECC_ERROR 0x00 > +#define CXL_GMER_MEM_EVT_TYPE_INV_ADDR 0x01 > +#define CXL_GMER_MEM_EVT_TYPE_DATA_PATH_ERROR 0x02 > +#define show_mem_event_type(type) __print_symbolic(type, \ > + { CXL_GMER_MEM_EVT_TYPE_ECC_ERROR, "ECC Error" }, \ > + { CXL_GMER_MEM_EVT_TYPE_INV_ADDR, "Invalid Address" }, \ > + { CXL_GMER_MEM_EVT_TYPE_DATA_PATH_ERROR, "Data Path Error" } \ > +) > + > +#define CXL_GMER_TRANS_UNKNOWN 0x00 > +#define CXL_GMER_TRANS_HOST_READ 0x01 > +#define CXL_GMER_TRANS_HOST_WRITE 0x02 > +#define CXL_GMER_TRANS_HOST_SCAN_MEDIA 0x03 > +#define CXL_GMER_TRANS_HOST_INJECT_POISON 0x04 > +#define CXL_GMER_TRANS_INTERNAL_MEDIA_SCRUB 0x05 > +#define CXL_GMER_TRANS_INTERNAL_MEDIA_MANAGEMENT 0x06 > +#define show_trans_type(type) __print_symbolic(type, \ > + { CXL_GMER_TRANS_UNKNOWN, "Unknown" }, \ > + { CXL_GMER_TRANS_HOST_READ, "Host Read" }, \ > + { CXL_GMER_TRANS_HOST_WRITE, "Host Write" }, \ > + { CXL_GMER_TRANS_HOST_SCAN_MEDIA, "Host Scan Media" }, \ > + { CXL_GMER_TRANS_HOST_INJECT_POISON, "Host Inject Poison" }, \ > + { CXL_GMER_TRANS_INTERNAL_MEDIA_SCRUB, "Internal Media Scrub" }, \ > + { CXL_GMER_TRANS_INTERNAL_MEDIA_MANAGEMENT, "Internal Media Management" } \ > +) > + > +#define CXL_GMER_VALID_CHANNEL BIT(0) > +#define CXL_GMER_VALID_RANK BIT(1) > +#define CXL_GMER_VALID_DEVICE BIT(2) > +#define CXL_GMER_VALID_COMPONENT BIT(3) > +#define show_valid_flags(flags) __print_flags(flags, "|", \ > + { CXL_GMER_VALID_CHANNEL, "CHANNEL" }, \ > + { CXL_GMER_VALID_RANK, "RANK" }, \ > + { CXL_GMER_VALID_DEVICE, "DEVICE" }, \ > + { CXL_GMER_VALID_COMPONENT, "COMPONENT" } \ > +) > + > +TRACE_EVENT(cxl_general_media, > + > + TP_PROTO(const char *dev_name, enum cxl_event_log_type log, > + struct cxl_event_gen_media *rec), > + > + TP_ARGS(dev_name, log, rec), > + > + TP_STRUCT__entry( > + CXL_EVT_TP_entry > + /* General Media */ > + __field(u64, dpa) > + __field(u8, descriptor) > + __field(u8, type) > + __field(u8, transaction_type) > + __field(u8, channel) > + __field(u32, device) > + __array(u8, comp_id, CXL_EVENT_GEN_MED_COMP_ID_SIZE) > + __field(u16, validity_flags) > + /* Following are out of order to pack trace record */ > + __field(u8, rank) > + __field(u8, dpa_flags) > + ), > + > + TP_fast_assign( > + CXL_EVT_TP_fast_assign(dev_name, log, rec->hdr); > + > + /* General Media */ > + __entry->dpa = le64_to_cpu(rec->phys_addr); > + __entry->dpa_flags = __entry->dpa & CXL_DPA_FLAGS_MASK; > + /* Mask after flags have been parsed */ > + __entry->dpa &= CXL_DPA_MASK; > + __entry->descriptor = rec->descriptor; > + __entry->type = rec->type; > + __entry->transaction_type = rec->transaction_type; > + __entry->channel = rec->channel; > + __entry->rank = rec->rank; > + __entry->device = get_unaligned_le24(rec->device); > + memcpy(__entry->comp_id, &rec->component_id, > + CXL_EVENT_GEN_MED_COMP_ID_SIZE); > + __entry->validity_flags = get_unaligned_le16(&rec->validity_flags); > + ), > + > + CXL_EVT_TP_printk("dpa=%llx dpa_flags='%s' " \ > + "descriptor='%s' type='%s' transaction_type='%s' channel=%u rank=%u " \ > + "device=%x comp_id=%s validity_flags='%s'", > + __entry->dpa, show_dpa_flags(__entry->dpa_flags), > + show_event_desc_flags(__entry->descriptor), > + show_mem_event_type(__entry->type), > + show_trans_type(__entry->transaction_type), > + __entry->channel, __entry->rank, __entry->device, > + __print_hex(__entry->comp_id, CXL_EVENT_GEN_MED_COMP_ID_SIZE), > + show_valid_flags(__entry->validity_flags) > + ) > +); > + > #endif /* _CXL_TRACE_EVENTS_H */ > > /* This part must be outside protection */
On Thu, 10 Nov 2022 10:57:52 -0800 ira.weiny@intel.com wrote: > From: Ira Weiny <ira.weiny@intel.com> > > CXL rev 3.0 section 8.2.9.2.1.1 defines the General Media Event Record. > > Determine if the event read is a general media record and if so trace > the record as a General Media Event Record. > > Signed-off-by: Ira Weiny <ira.weiny@intel.com> > A few v2.0 references left in here that should be updated given it's new code. With those tidied up Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> > diff --git a/include/trace/events/cxl.h b/include/trace/events/cxl.h > index 60dec9a84918..a0c20e110708 100644 > --- a/include/trace/events/cxl.h > +++ b/include/trace/events/cxl.h > @@ -119,6 +119,130 @@ TRACE_EVENT(cxl_generic_event, > __print_hex(__entry->data, CXL_EVENT_RECORD_DATA_LENGTH)) > ); > > +/* > + * Physical Address field masks > + * > + * General Media Event Record > + * CXL v2.0 Section 8.2.9.1.1.1; Table 154 Update to CXL rev 3.0 as I think we are preferring latest spec references on any new code. > + * > + * DRAM Event Record > + * CXL rev 3.0 section 8.2.9.2.1.2; Table 8-44 > + */ > + > +/* > + * General Media Event Record - GMER > + * CXL v2.0 Section 8.2.9.1.1.1; Table 154 Update ref to r3.0 Never v or the spec folk will get irritable :) > + */
On Wed, Nov 16, 2022 at 03:31:06PM +0000, Jonathan Cameron wrote: > On Thu, 10 Nov 2022 10:57:52 -0800 > ira.weiny@intel.com wrote: > > > From: Ira Weiny <ira.weiny@intel.com> > > > > CXL rev 3.0 section 8.2.9.2.1.1 defines the General Media Event Record. > > > > Determine if the event read is a general media record and if so trace > > the record as a General Media Event Record. > > > > Signed-off-by: Ira Weiny <ira.weiny@intel.com> > > > A few v2.0 references left in here that should be updated given it's new code. > > With those tidied up Fixed. > Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> And thanks! Ira > > > > diff --git a/include/trace/events/cxl.h b/include/trace/events/cxl.h > > index 60dec9a84918..a0c20e110708 100644 > > --- a/include/trace/events/cxl.h > > +++ b/include/trace/events/cxl.h > > @@ -119,6 +119,130 @@ TRACE_EVENT(cxl_generic_event, > > __print_hex(__entry->data, CXL_EVENT_RECORD_DATA_LENGTH)) > > ); > > > > +/* > > + * Physical Address field masks > > + * > > + * General Media Event Record > > + * CXL v2.0 Section 8.2.9.1.1.1; Table 154 > > Update to CXL rev 3.0 as I think we are preferring latest > spec references on any new code. > > > + * > > + * DRAM Event Record > > + * CXL rev 3.0 section 8.2.9.2.1.2; Table 8-44 > > + */ > > > + > > +/* > > + * General Media Event Record - GMER > > + * CXL v2.0 Section 8.2.9.1.1.1; Table 154 > Update ref to r3.0 > Never v or the spec folk will get irritable :) > > > + */ > > >
diff --git a/drivers/cxl/core/mbox.c b/drivers/cxl/core/mbox.c index f46558e09f08..6d48fdb07700 100644 --- a/drivers/cxl/core/mbox.c +++ b/drivers/cxl/core/mbox.c @@ -709,6 +709,38 @@ int cxl_enumerate_cmds(struct cxl_dev_state *cxlds) } EXPORT_SYMBOL_NS_GPL(cxl_enumerate_cmds, CXL); +/* + * General Media Event Record + * CXL rev 3.0 Section 8.2.9.2.1.1; Table 8-43 + */ +static const uuid_t gen_media_event_uuid = + UUID_INIT(0xfbcd0a77, 0xc260, 0x417f, + 0x85, 0xa9, 0x08, 0x8b, 0x16, 0x21, 0xeb, 0xa6); + +static bool cxl_event_tracing_enabled(void) +{ + return trace_cxl_generic_event_enabled() || + trace_cxl_general_media_enabled(); +} + +static void cxl_trace_event_record(const char *dev_name, + enum cxl_event_log_type type, + struct cxl_event_record_raw *record) +{ + uuid_t *id = &record->hdr.id; + + if (uuid_equal(id, &gen_media_event_uuid)) { + struct cxl_event_gen_media *rec = + (struct cxl_event_gen_media *)record; + + trace_cxl_general_media(dev_name, type, rec); + return; + } + + /* For unknown record types print just the header */ + trace_cxl_generic_event(dev_name, type, record); +} + static int cxl_clear_event_record(struct cxl_dev_state *cxlds, enum cxl_event_log_type log, struct cxl_get_event_payload *get_pl, u16 nr) @@ -754,11 +786,11 @@ static void cxl_mem_get_records_log(struct cxl_dev_state *cxlds, u16 nr_rec = min_t(u16, pl_nr, CXL_GET_EVENT_NR_RECORDS); int i; - if (trace_cxl_generic_event_enabled()) { + if (cxl_event_tracing_enabled()) { for (i = 0; i < nr_rec; i++) - trace_cxl_generic_event(dev_name(cxlds->dev), - type, - &payload.record[i]); + cxl_trace_event_record(dev_name(cxlds->dev), + type, + &payload.record[i]); } rc = cxl_clear_event_record(cxlds, type, &payload, nr_rec); diff --git a/drivers/cxl/cxlmem.h b/drivers/cxl/cxlmem.h index 28a114c7cf69..86197f3168c7 100644 --- a/drivers/cxl/cxlmem.h +++ b/drivers/cxl/cxlmem.h @@ -412,6 +412,25 @@ struct cxl_mbox_clear_event_payload { __le16 handle[CXL_GET_EVENT_NR_RECORDS]; }; +/* + * General Media Event Record + * CXL rev 3.0 Section 8.2.9.2.1.1; Table 8-43 + */ +#define CXL_EVENT_GEN_MED_COMP_ID_SIZE 0x10 +struct cxl_event_gen_media { + struct cxl_event_record_hdr hdr; + __le64 phys_addr; + u8 descriptor; + u8 type; + u8 transaction_type; + u8 validity_flags[2]; + u8 channel; + u8 rank; + u8 device[3]; + u8 component_id[CXL_EVENT_GEN_MED_COMP_ID_SIZE]; + u8 reserved[0x2e]; +} __packed; + struct cxl_mbox_get_partition_info { __le64 active_volatile_cap; __le64 active_persistent_cap; diff --git a/include/trace/events/cxl.h b/include/trace/events/cxl.h index 60dec9a84918..a0c20e110708 100644 --- a/include/trace/events/cxl.h +++ b/include/trace/events/cxl.h @@ -119,6 +119,130 @@ TRACE_EVENT(cxl_generic_event, __print_hex(__entry->data, CXL_EVENT_RECORD_DATA_LENGTH)) ); +/* + * Physical Address field masks + * + * General Media Event Record + * CXL v2.0 Section 8.2.9.1.1.1; Table 154 + * + * DRAM Event Record + * CXL rev 3.0 section 8.2.9.2.1.2; Table 8-44 + */ +#define CXL_DPA_FLAGS_MASK 0x3F +#define CXL_DPA_MASK (~CXL_DPA_FLAGS_MASK) + +#define CXL_DPA_VOLATILE BIT(0) +#define CXL_DPA_NOT_REPAIRABLE BIT(1) +#define show_dpa_flags(flags) __print_flags(flags, "|", \ + { CXL_DPA_VOLATILE, "VOLATILE" }, \ + { CXL_DPA_NOT_REPAIRABLE, "NOT_REPAIRABLE" } \ +) + +/* + * General Media Event Record - GMER + * CXL v2.0 Section 8.2.9.1.1.1; Table 154 + */ +#define CXL_GMER_EVT_DESC_UNCORECTABLE_EVENT BIT(0) +#define CXL_GMER_EVT_DESC_THRESHOLD_EVENT BIT(1) +#define CXL_GMER_EVT_DESC_POISON_LIST_OVERFLOW BIT(2) +#define show_event_desc_flags(flags) __print_flags(flags, "|", \ + { CXL_GMER_EVT_DESC_UNCORECTABLE_EVENT, "Uncorrectable Event" }, \ + { CXL_GMER_EVT_DESC_THRESHOLD_EVENT, "Threshold event" }, \ + { CXL_GMER_EVT_DESC_POISON_LIST_OVERFLOW, "Poison List Overflow" } \ +) + +#define CXL_GMER_MEM_EVT_TYPE_ECC_ERROR 0x00 +#define CXL_GMER_MEM_EVT_TYPE_INV_ADDR 0x01 +#define CXL_GMER_MEM_EVT_TYPE_DATA_PATH_ERROR 0x02 +#define show_mem_event_type(type) __print_symbolic(type, \ + { CXL_GMER_MEM_EVT_TYPE_ECC_ERROR, "ECC Error" }, \ + { CXL_GMER_MEM_EVT_TYPE_INV_ADDR, "Invalid Address" }, \ + { CXL_GMER_MEM_EVT_TYPE_DATA_PATH_ERROR, "Data Path Error" } \ +) + +#define CXL_GMER_TRANS_UNKNOWN 0x00 +#define CXL_GMER_TRANS_HOST_READ 0x01 +#define CXL_GMER_TRANS_HOST_WRITE 0x02 +#define CXL_GMER_TRANS_HOST_SCAN_MEDIA 0x03 +#define CXL_GMER_TRANS_HOST_INJECT_POISON 0x04 +#define CXL_GMER_TRANS_INTERNAL_MEDIA_SCRUB 0x05 +#define CXL_GMER_TRANS_INTERNAL_MEDIA_MANAGEMENT 0x06 +#define show_trans_type(type) __print_symbolic(type, \ + { CXL_GMER_TRANS_UNKNOWN, "Unknown" }, \ + { CXL_GMER_TRANS_HOST_READ, "Host Read" }, \ + { CXL_GMER_TRANS_HOST_WRITE, "Host Write" }, \ + { CXL_GMER_TRANS_HOST_SCAN_MEDIA, "Host Scan Media" }, \ + { CXL_GMER_TRANS_HOST_INJECT_POISON, "Host Inject Poison" }, \ + { CXL_GMER_TRANS_INTERNAL_MEDIA_SCRUB, "Internal Media Scrub" }, \ + { CXL_GMER_TRANS_INTERNAL_MEDIA_MANAGEMENT, "Internal Media Management" } \ +) + +#define CXL_GMER_VALID_CHANNEL BIT(0) +#define CXL_GMER_VALID_RANK BIT(1) +#define CXL_GMER_VALID_DEVICE BIT(2) +#define CXL_GMER_VALID_COMPONENT BIT(3) +#define show_valid_flags(flags) __print_flags(flags, "|", \ + { CXL_GMER_VALID_CHANNEL, "CHANNEL" }, \ + { CXL_GMER_VALID_RANK, "RANK" }, \ + { CXL_GMER_VALID_DEVICE, "DEVICE" }, \ + { CXL_GMER_VALID_COMPONENT, "COMPONENT" } \ +) + +TRACE_EVENT(cxl_general_media, + + TP_PROTO(const char *dev_name, enum cxl_event_log_type log, + struct cxl_event_gen_media *rec), + + TP_ARGS(dev_name, log, rec), + + TP_STRUCT__entry( + CXL_EVT_TP_entry + /* General Media */ + __field(u64, dpa) + __field(u8, descriptor) + __field(u8, type) + __field(u8, transaction_type) + __field(u8, channel) + __field(u32, device) + __array(u8, comp_id, CXL_EVENT_GEN_MED_COMP_ID_SIZE) + __field(u16, validity_flags) + /* Following are out of order to pack trace record */ + __field(u8, rank) + __field(u8, dpa_flags) + ), + + TP_fast_assign( + CXL_EVT_TP_fast_assign(dev_name, log, rec->hdr); + + /* General Media */ + __entry->dpa = le64_to_cpu(rec->phys_addr); + __entry->dpa_flags = __entry->dpa & CXL_DPA_FLAGS_MASK; + /* Mask after flags have been parsed */ + __entry->dpa &= CXL_DPA_MASK; + __entry->descriptor = rec->descriptor; + __entry->type = rec->type; + __entry->transaction_type = rec->transaction_type; + __entry->channel = rec->channel; + __entry->rank = rec->rank; + __entry->device = get_unaligned_le24(rec->device); + memcpy(__entry->comp_id, &rec->component_id, + CXL_EVENT_GEN_MED_COMP_ID_SIZE); + __entry->validity_flags = get_unaligned_le16(&rec->validity_flags); + ), + + CXL_EVT_TP_printk("dpa=%llx dpa_flags='%s' " \ + "descriptor='%s' type='%s' transaction_type='%s' channel=%u rank=%u " \ + "device=%x comp_id=%s validity_flags='%s'", + __entry->dpa, show_dpa_flags(__entry->dpa_flags), + show_event_desc_flags(__entry->descriptor), + show_mem_event_type(__entry->type), + show_trans_type(__entry->transaction_type), + __entry->channel, __entry->rank, __entry->device, + __print_hex(__entry->comp_id, CXL_EVENT_GEN_MED_COMP_ID_SIZE), + show_valid_flags(__entry->validity_flags) + ) +); + #endif /* _CXL_TRACE_EVENTS_H */ /* This part must be outside protection */