Lines Matching +full:up +full:- +full:counting
11 (CCL) is made up of 4 cpu cores sharing one L3 cache; each CPU die is
12 called Super CPU cluster (SCCL) and is made up of 6 CCLs. Each SCCL has
13 two HHAs (0 - 1) and four DDRCs (0 - 3), respectively.
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18 Each device PMU has separate registers for event counting, control and
28 name will appear in event listing as hisi_sccl<sccl-id>_module<index-id>.
29 where "sccl-id" is the identifier of the SCCL and "index-id" is the index of
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56 $# perf stat -a -e hisi_sccl3_l3c0/rd_hit_cpipe/ sleep 5
57 $# perf stat -a -e hisi_sccl3_l3c0/config=0x02/ sleep 5
65 $# perf stat -a -e hisi_sccl3_l3c0/config=0x02,tt_core=0x3/ sleep 5
77 3'b111 represents atomic non-store operations, other values are reserved::
79 $# perf stat -a -e hisi_sccl3_l3c0/config=0x02,tt_req=0x4/ sleep 5
86 - 5'b00001: comes from L3C in this die;
87 - 5'b01000: comes from L3C in the cross-die;
88 - 5'b01001: comes from L3C which is in another socket;
89 - 5'b01110: comes from the local DDR;
90 - 5'b01111: comes from the cross-die DDR;
91 - 5'b10000: comes from cross-socket DDR;
94 cores. If datasrc_cfg is used in the multi-chips, the datasrc_skt shall be
97 $# perf stat -a -e hisi_sccl3_l3c0/config=0xb9,datasrc_cfg=0xE/,
103 SoC has a unique ID. Each ID is 11bits, include a 6-bit SCCL-ID and 5-bit
104 CCL/ICL-ID. For I/O die, the ICL-ID is followed by:
106 - 5'b00000: I/O_MGMT_ICL;
107 - 5'b00001: Network_ICL;
108 - 5'b00011: HAC_ICL;
109 - 5'b10000: PCIe_ICL;
114 - 2'b11: count the events which sent to the uring_ext (MATA) channel;
115 - 2'b01: is the same as 2'b11;
116 - 2'b10: count the events which sent to the uring (non-MATA) channel;
117 - 2'b00: default value, count the events which sent to both uring and
123 - 3'b010: Request channel
124 - 3'b100: Snoop channel
125 - 3'b110: Response channel
126 - 3'b111: Data channel
128 7. tt_en: NoC PMU supports counting only transactions that have tracetag set
139 Z is the sub-id, indicating different PMUs for part of hardware device.
141 Usage of most PMUs with different sub-ids are identical. Specially, L3C PMU
146 - ext=0: Default, could be used with event names.
147 - ext=1 and ext=2: Must be used with event codes, event names are not supported.
151 $# perf stat -a -e hisi_sccl0_l3c1_0/rd_spipe/ sleep 5
155 $# perf stat -a -e hisi_sccl0_l3c1_0/event=0x1,ext=1/ sleep 5
161 default. Second command issues the counting on another part of L3C with the