diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/plugins/perfmon/intel/uncore.c | 39 | ||||
| -rw-r--r-- | src/plugins/perfmon/intel/uncore.h | 52 |
2 files changed, 82 insertions, 9 deletions
diff --git a/src/plugins/perfmon/intel/uncore.c b/src/plugins/perfmon/intel/uncore.c index ee3e4aea630..ec31fac75c0 100644 --- a/src/plugins/perfmon/intel/uncore.c +++ b/src/plugins/perfmon/intel/uncore.c @@ -35,10 +35,16 @@ VLIB_REGISTER_LOG_CLASS (if_intel_uncore_log, static) = { ((event) | (umask) << 8 | (edge) << 18 | (any) << 21 | (inv) << 23 | \ (cmask) << 24) +static intel_uncore_unit_type_names_t uncore_unit_names[] = { + { INTEL_UNCORE_UNIT_IIO, + PERFMON_STRINGS ("PCIe0", "PCIe1", "MCP", "PCIe2", "PCIe3", "CBDMA/DMI") } +}; + static perfmon_event_t intel_uncore_events[] = { -#define _(unit, event, umask, n, suffix, desc) \ +#define _(unit, event, umask, ch_mask, fc_mask, n, suffix, desc) \ [INTEL_UNCORE_E_##unit##_##n##_##suffix] = { \ - .config = (event) | (umask) << 8, \ + .config = \ + (event) | (umask) << 8 | (u64) (ch_mask) << 36 | (u64) (fc_mask) << 48, \ .name = #n "." #suffix, \ .description = desc, \ .type_from_instance = 1, \ @@ -57,6 +63,32 @@ intel_uncore_instance_name_cmp (void *v1, void *v2) return strcmp (i1->name, i2->name); } +static_always_inline u8 * +format_instance_name (intel_uncore_unit_type_t u, char *unit_fmt, u8 socket_id, + u8 ubox) +{ + u8 *s = 0; + + /* uncore ubox may have specific names */ + for (u8 i = 0; i < ARRAY_LEN (uncore_unit_names); i++) + { + intel_uncore_unit_type_names_t *n = &uncore_unit_names[i]; + + if (n->unit_type == u) + { + u8 *fmt = 0; + + fmt = format (0, "%s (%s)", unit_fmt, (n->unit_names[ubox])); + s = format (0, (char *) fmt, socket_id, ubox); + vec_free (fmt); + + return s; + } + } + + return format (0, unit_fmt, socket_id, ubox); +} + static void intel_uncore_add_unit (perfmon_source_t *src, intel_uncore_unit_type_t u, char *name, char *type_str, char *fmt, @@ -94,7 +126,8 @@ intel_uncore_add_unit (perfmon_source_t *src, intel_uncore_unit_type_t u, in->type = perf_type; in->cpu = j; in->pid = -1; - in->name = (char *) format (0, fmt, socket_by_cpu_id[j], i); + in->name = + (char *) format_instance_name (u, fmt, socket_by_cpu_id[j], i); vec_terminate_c_string (in->name); log_debug ("found %s %s", type_str, in->name); } diff --git a/src/plugins/perfmon/intel/uncore.h b/src/plugins/perfmon/intel/uncore.h index 03227d6069c..4afbffce858 100644 --- a/src/plugins/perfmon/intel/uncore.h +++ b/src/plugins/perfmon/intel/uncore.h @@ -18,7 +18,8 @@ #define foreach_intel_uncore_unit_type \ _ (IMC, "imc", "integrated Memory Controller (iMC)", "iMC%u/%u") \ - _ (UPI, "upi", "Ultra Path Interconnect (UPI)", "UPI%u/%u") + _ (UPI, "upi", "Ultra Path Interconnect (UPI)", "UPI%u/%u") \ + _ (IIO, "iio", "Internal IO (IIO)", "IIO%u/%u") typedef enum { @@ -28,21 +29,60 @@ typedef enum INTEL_UNCORE_N_UNITS, } intel_uncore_unit_type_t; +typedef struct +{ + intel_uncore_unit_type_t unit_type; + char **unit_names; +} intel_uncore_unit_type_names_t; + #define PERF_INTEL_CODE(event, umask, edge, any, inv, cmask) \ ((event) | (umask) << 8 | (edge) << 18 | (any) << 21 | (inv) << 23 | \ (cmask) << 24) -/* Type, EventCode, UMask, name, suffix, description */ +/* Type, EventCode, UMask, ch_mask, fc_mask, name, suffix, description */ #define foreach_intel_uncore_event \ - _ (IMC, 0x04, 0x03, UNC_M_CAS_COUNT, RD, \ + _ (IMC, 0x04, 0x03, 0, 0, UNC_M_CAS_COUNT, RD, \ "All DRAM Read CAS Commands issued (including underfills)") \ - _ (IMC, 0x04, 0x0c, UNC_M_CAS_COUNT, WR, \ + _ (IMC, 0x04, 0x0c, 0, 0, UNC_M_CAS_COUNT, WR, \ "All DRAM Write CAS commands issued") \ - _ (IMC, 0x04, 0x0f, UNC_M_CAS_COUNT, ALL, "All DRAM CAS commands issued") + _ (IMC, 0x04, 0x0f, 0, 0, UNC_M_CAS_COUNT, ALL, \ + "All DRAM CAS commands issued") \ + _ (IIO, 0x83, 0x01, 0x1, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART0, WR, \ + "Four byte data request of the CPU : Card writing to DRAM") \ + _ (IIO, 0x83, 0x01, 0x2, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART1, WR, \ + "Four byte data request of the CPU : Card writing to DRAM") \ + _ (IIO, 0x83, 0x01, 0x4, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART2, WR, \ + "Four byte data request of the CPU : Card writing to DRAM") \ + _ (IIO, 0x83, 0x01, 0x8, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART3, WR, \ + "Four byte data request of the CPU : Card writing to DRAM") \ + _ (IIO, 0x83, 0x04, 0x1, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART0, RD, \ + "Four byte data request of the CPU : Card reading from DRAM") \ + _ (IIO, 0x83, 0x04, 0x2, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART1, RD, \ + "Four byte data request of the CPU : Card reading from DRAM") \ + _ (IIO, 0x83, 0x04, 0x4, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART2, RD, \ + "Four byte data request of the CPU : Card reading from DRAM") \ + _ (IIO, 0x83, 0x04, 0x8, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART3, RD, \ + "Four byte data request of the CPU : Card reading from DRAM") \ + _ (IIO, 0xC0, 0x01, 0x1, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART0, WR, \ + "Data requested by the CPU : Core writing to Card's MMIO space") \ + _ (IIO, 0xC0, 0x01, 0x2, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART1, WR, \ + "Data requested by the CPU : Core writing to Card's MMIO space") \ + _ (IIO, 0xC0, 0x01, 0x4, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART2, WR, \ + "Data requested by the CPU : Core writing to Card's MMIO space") \ + _ (IIO, 0xC0, 0x01, 0x8, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART3, WR, \ + "Data requested by the CPU : Core writing to Card's MMIO space") \ + _ (IIO, 0x83, 0x80, 0x1, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART0, RD, \ + "Data requested by the CPU : Core reading from Card's MMIO space") \ + _ (IIO, 0x83, 0x80, 0x2, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART1, RD, \ + "Data requested by the CPU : Core reading from Card's MMIO space") \ + _ (IIO, 0x83, 0x80, 0x4, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART2, RD, \ + "Data requested by the CPU : Core reading from Card's MMIO space") \ + _ (IIO, 0x83, 0x80, 0x8, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART3, RD, \ + "Data requested by the CPU : Core reading from Card's MMIO space") typedef enum { -#define _(unit, event, umask, name, suffix, desc) \ +#define _(unit, event, umask, ch_mask, fc_mask, name, suffix, desc) \ INTEL_UNCORE_E_##unit##_##name##_##suffix, foreach_intel_uncore_event #undef _ |