2 * Copyright (c) 2020 Cisco and/or its affiliates.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at:
7 * http://www.apache.org/licenses/LICENSE-2.0
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
16 #ifndef __perfmon_intel_uncore_h__
17 #define __perfmon_intel_uncore_h__
19 #define foreach_intel_uncore_unit_type \
20 _ (IMC, "imc", "integrated Memory Controller (iMC)", "iMC%u/%u") \
21 _ (UPI, "upi", "Ultra Path Interconnect (UPI)", "UPI%u/%u") \
22 _ (IIO, "iio", "Internal IO (IIO)", "IIO%u/%u")
26 #define _(t, n, name, fmt) INTEL_UNCORE_UNIT_##t,
27 foreach_intel_uncore_unit_type
30 } intel_uncore_unit_type_t;
34 intel_uncore_unit_type_t unit_type;
36 } intel_uncore_unit_type_names_t;
38 #define PERF_INTEL_CODE(event, umask, edge, any, inv, cmask) \
39 ((event) | (umask) << 8 | (edge) << 18 | (any) << 21 | (inv) << 23 | \
42 /* Type, EventCode, UMask, ch_mask, fc_mask, name, suffix, description */
43 #define foreach_intel_uncore_event \
44 _ (IMC, 0x04, 0x03, 0, 0, UNC_M_CAS_COUNT, RD, \
45 "All DRAM Read CAS Commands issued (including underfills)") \
46 _ (IMC, 0x04, 0x0c, 0, 0, UNC_M_CAS_COUNT, WR, \
47 "All DRAM Write CAS commands issued") \
48 _ (IMC, 0x04, 0x0f, 0, 0, UNC_M_CAS_COUNT, ALL, \
49 "All DRAM CAS commands issued") \
50 _ (IIO, 0x83, 0x01, 0x1, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART0, WR, \
51 "Four byte data request of the CPU : Card writing to DRAM") \
52 _ (IIO, 0x83, 0x01, 0x2, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART1, WR, \
53 "Four byte data request of the CPU : Card writing to DRAM") \
54 _ (IIO, 0x83, 0x01, 0x4, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART2, WR, \
55 "Four byte data request of the CPU : Card writing to DRAM") \
56 _ (IIO, 0x83, 0x01, 0x8, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART3, WR, \
57 "Four byte data request of the CPU : Card writing to DRAM") \
58 _ (IIO, 0x83, 0x04, 0x1, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART0, RD, \
59 "Four byte data request of the CPU : Card reading from DRAM") \
60 _ (IIO, 0x83, 0x04, 0x2, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART1, RD, \
61 "Four byte data request of the CPU : Card reading from DRAM") \
62 _ (IIO, 0x83, 0x04, 0x4, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART2, RD, \
63 "Four byte data request of the CPU : Card reading from DRAM") \
64 _ (IIO, 0x83, 0x04, 0x8, 0x7, UNC_IIO_DATA_REQ_OF_CPU_PART3, RD, \
65 "Four byte data request of the CPU : Card reading from DRAM") \
66 _ (IIO, 0xC0, 0x01, 0x1, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART0, WR, \
67 "Data requested by the CPU : Core writing to Card's MMIO space") \
68 _ (IIO, 0xC0, 0x01, 0x2, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART1, WR, \
69 "Data requested by the CPU : Core writing to Card's MMIO space") \
70 _ (IIO, 0xC0, 0x01, 0x4, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART2, WR, \
71 "Data requested by the CPU : Core writing to Card's MMIO space") \
72 _ (IIO, 0xC0, 0x01, 0x8, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART3, WR, \
73 "Data requested by the CPU : Core writing to Card's MMIO space") \
74 _ (IIO, 0x83, 0x80, 0x1, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART0, RD, \
75 "Data requested by the CPU : Core reading from Card's MMIO space") \
76 _ (IIO, 0x83, 0x80, 0x2, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART1, RD, \
77 "Data requested by the CPU : Core reading from Card's MMIO space") \
78 _ (IIO, 0x83, 0x80, 0x4, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART2, RD, \
79 "Data requested by the CPU : Core reading from Card's MMIO space") \
80 _ (IIO, 0x83, 0x80, 0x8, 0x7, UNC_IIO_DATA_REQ_BY_CPU_PART3, RD, \
81 "Data requested by the CPU : Core reading from Card's MMIO space")
85 #define _(unit, event, umask, ch_mask, fc_mask, name, suffix, desc) \
86 INTEL_UNCORE_E_##unit##_##name##_##suffix,
87 foreach_intel_uncore_event
89 INTEL_UNCORE_N_EVENTS,
90 } perfmon_intel_uncore_event_index_t;