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/linux-6.14.4/tools/memory-model/Documentation/
D	glossary.txt	36 to that same variable, (in other words, the acquire load "reads 40 See also "Happens-Before", "Reads-From", "Relaxed", and "Release". 52 See also "From-reads" and "Reads-from". 105 From-Reads (fr): When one CPU's store to a given variable happened 107 load from that same variable, there is said to be a from-reads 110 It is also possible to have a from-reads link within a CPU, which 111 is a "from-reads internal" (fri) link. The term "from-reads 115 See also "Coherence" and "Reads-from". 138 smp_store_release() pairs with an smp_load_acquire() that reads 143 Reads-From (rf): When one CPU's load returns the value stored by some other [all …]
/linux-6.14.4/tools/perf/scripts/perl/
D	rw-by-pid.pl	`21 my %reads; 31 $reads{$common_pid}{bytes_read} += $ret; 33 if (!defined ($reads{$common_pid}{bytes_read})) { 34 $reads{$common_pid}{bytes_read} = 0; 36 $reads{$common_pid}{errors}{$ret}++; 46 $reads{$common_pid}{bytes_requested} += $count; 47 $reads{$common_pid}{total_reads}++; 48 $reads{$common_pid}{comm} = $common_comm; 78 "# reads", "bytes_requested", "bytes_read"); 82 foreach my $pid (sort { ($reads{$b}{bytes_read} \|\| 0) <=> [all …]`
D	rwtop.pl	`27 my %reads; 44 $reads{$common_pid}{bytes_read} += $ret; 46 if (!defined ($reads{$common_pid}{bytes_read})) { 47 $reads{$common_pid}{bytes_read} = 0; 49 $reads{$common_pid}{errors}{$ret}++; 61 $reads{$common_pid}{bytes_requested} += $count; 62 $reads{$common_pid}{total_reads}++; 63 $reads{$common_pid}{comm} = $common_comm; 132 "# reads", "bytes_req", "bytes_read"); 136 foreach my $pid (sort { ($reads{$b}{bytes_read} \|\| 0) <=> [all …]`
D	rw-by-file.pl	`25 my %reads; 34 $reads{$fd}{bytes_requested} += $count; 35 $reads{$fd}{total_reads}++; 54 printf("%6s %10s %10s\n", "fd", "# reads", "bytes_requested"); 57 foreach my $fd (sort {$reads{$b}{bytes_requested} <=> 58 $reads{$a}{bytes_requested}} keys %reads) { 59 my $total_reads = $reads{$fd}{total_reads}; 60 my $bytes_requested = $reads{$fd}{bytes_requested};`
/linux-6.14.4/tools/perf/pmu-events/arch/x86/broadwell/
D	memory.json	215 "BriefDescription": "Counts all demand & prefetch data reads", 225 "BriefDescription": "Counts all demand & prefetch data reads", 235 "BriefDescription": "Counts all demand & prefetch data reads", 245 "BriefDescription": "Counts all demand & prefetch data reads", 255 "BriefDescription": "Counts all demand & prefetch data reads", 265 "BriefDescription": "Counts all demand & prefetch data reads", 275 "BriefDescription": "Counts all demand & prefetch data reads", 285 "BriefDescription": "Counts all demand & prefetch data reads", 295 "BriefDescription": "Counts all demand & prefetch data reads", 305 "BriefDescription": "Counts all demand & prefetch data reads", [all …]
D	cache.json	25 …Reads. FB either is held by demand loads, or it is held by non-demand loads and gets hit at least … 155 "BriefDescription": "L2 cache hits when fetching instructions, code reads.", 555 "BriefDescription": "Demand and prefetch data reads", 559 …d prefetch data reads. All Core Data Reads include cacheable Demands and L2 prefetchers (not L3 pr… 641 …"BriefDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue t… 647 …"PublicDescription": "This event counts the number of offcore outstanding demand rfo Reads transac… 652 …"BriefDescription": "Offcore outstanding code reads transactions in SuperQueue (SQ), queue to unco… 657 …"PublicDescription": "This event counts the number of offcore outstanding Code Reads transactions … 700 "BriefDescription": "Counts all demand & prefetch data reads have any response type.", 710 "BriefDescription": "Counts all demand & prefetch data reads", [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/ivytown/
D	memory.json	134 "BriefDescription": "Counts all demand & prefetch code reads that miss the LLC", 144 …"BriefDescription": "Counts all demand & prefetch code reads that miss the LLC and the data retur… 154 …"BriefDescription": "Counts all demand & prefetch code reads that miss the LLC and the data forwa… 164 "BriefDescription": "Counts all demand & prefetch data reads that hits the LLC", 174 "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that hit the LLC", 184 …"BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that miss the LLC and the… 194 …"BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that miss the LLC the dat… 204 …"BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that miss the LLC and the… 214 "BriefDescription": "Counts all demand code reads that miss the LLC", 224 …"BriefDescription": "Counts all demand code reads that miss the LLC and the data returned from lo… [all …]
D	cache.json	203 "BriefDescription": "L2 cache hits when fetching instructions, code reads.", 586 "BriefDescription": "Demand and prefetch data reads", 650 …"BriefDescription": "Offcore outstanding code reads transactions in SuperQueue (SQ), queue to unco… 655 …"PublicDescription": "Offcore outstanding code reads transactions in SuperQueue (SQ), queue to unc… 670 …"BriefDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue t… 675 …"PublicDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue … 680 …"BriefDescription": "Offcore outstanding code reads transactions in SuperQueue (SQ), queue to unco… 717 …"BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and the snoop to one … 727 …"BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and the snoops to sib… 737 …"BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and sibling core snoo… [all …]
/linux-6.14.4/drivers/gpu/drm/v3d/
D	v3d_perfmon.c	50 {"AXI", "AXI-reads-seen-watch-0", "[AXI] Reads seen by watch 0"}, 52 {"AXI", "AXI-reads-stalled-seen-watch-0", "[AXI] Read stalls seen by watch 0"}, 56 {"AXI", "AXI-reads-seen-watch-1", "[AXI] Reads seen by watch 1"}, 58 {"AXI", "AXI-reads-stalled-seen-watch-1", "[AXI] Read stalls seen by watch 1"}, 69 {"L2T", "L2T-TMU-reads", "[L2T] TMU read accesses"}, 70 {"L2T", "L2T-CLE-reads", "[L2T] CLE read accesses"}, 71 {"L2T", "L2T-VCD-reads", "[L2T] VCD read accesses"}, 72 {"L2T", "L2T-TMU-config-reads", "[L2T] TMU CFG read accesses"}, 73 {"L2T", "L2T-SLC0-reads", "[L2T] SLC0 read accesses"}, 74 {"L2T", "L2T-SLC1-reads", "[L2T] SLC1 read accesses"}, [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/goldmontplus/
D	cache.json	217 …"BriefDescription": "Counts data reads (demand & prefetch) have any transaction responses from the… 223 …"PublicDescription": "Counts data reads (demand & prefetch) have any transaction responses from th… 228 "BriefDescription": "Counts data reads (demand & prefetch) hit the L2 cache.", 234 …"PublicDescription": "Counts data reads (demand & prefetch) hit the L2 cache. Requires MSR_OFFCORE… 239 …"BriefDescription": "Counts data reads (demand & prefetch) miss the L2 cache with a snoop hit in t… 245 …"PublicDescription": "Counts data reads (demand & prefetch) miss the L2 cache with a snoop hit in … 250 …"BriefDescription": "Counts data reads (demand & prefetch) true miss for the L2 cache with a snoop… 256 …"PublicDescription": "Counts data reads (demand & prefetch) true miss for the L2 cache with a snoo… 261 …"BriefDescription": "Counts data reads (demand & prefetch) outstanding, per cycle, from the time o… 267 …"PublicDescription": "Counts data reads (demand & prefetch) outstanding, per cycle, from the time … [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/goldmont/
D	cache.json	217 "BriefDescription": "Counts data reads (demand & prefetch) that hit the L2 cache.", 223 …"PublicDescription": "Counts data reads (demand & prefetch) that hit the L2 cache. Requires MSR_OF… 228 "BriefDescription": "Counts data reads (demand & prefetch) that miss the L2 cache.", 234 …"PublicDescription": "Counts data reads (demand & prefetch) that miss the L2 cache. Requires MSR_O… 239 …"BriefDescription": "Counts data reads (demand & prefetch) that miss the L2 cache with a snoop hit… 245 …"PublicDescription": "Counts data reads (demand & prefetch) that miss the L2 cache with a snoop hi… 250 …"BriefDescription": "Counts data reads (demand & prefetch) that miss the L2 cache with a snoop hit… 256 …"PublicDescription": "Counts data reads (demand & prefetch) that miss the L2 cache with a snoop hi… 261 …"BriefDescription": "Counts data reads (demand & prefetch) that true miss for the L2 cache with a … 267 …"PublicDescription": "Counts data reads (demand & prefetch) that true miss for the L2 cache with a… [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/westmereex/
D	memory.json	11 "BriefDescription": "Offcore data reads satisfied by any DRAM", 21 "BriefDescription": "Offcore data reads that missed the LLC", 31 "BriefDescription": "Offcore data reads satisfied by the local DRAM", 41 "BriefDescription": "Offcore data reads satisfied by a remote DRAM", 51 "BriefDescription": "Offcore code reads satisfied by any DRAM", 61 "BriefDescription": "Offcore code reads that missed the LLC", 71 "BriefDescription": "Offcore code reads satisfied by the local DRAM", 81 "BriefDescription": "Offcore code reads satisfied by a remote DRAM", 271 "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the local DRAM.", 281 "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the remote DRAM", [all …]
D	cache.json	892 "BriefDescription": "Outstanding offcore reads", 900 "BriefDescription": "Cycles offcore reads busy", 909 "BriefDescription": "Outstanding offcore demand code reads", 926 "BriefDescription": "Outstanding offcore demand data reads", 968 "BriefDescription": "Offcore data reads satisfied by any cache or DRAM", 978 "BriefDescription": "All offcore data reads", 988 "BriefDescription": "Offcore data reads satisfied by the IO, CSR, MMIO unit", 998 … "BriefDescription": "Offcore data reads satisfied by the LLC and not found in a sibling core", 1008 "BriefDescription": "Offcore data reads satisfied by the LLC and HIT in a sibling core", 1018 "BriefDescription": "Offcore data reads satisfied by the LLC and HITM in a sibling core", [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/nehalemep/
D	memory.json	3 "BriefDescription": "Offcore data reads satisfied by any DRAM", 13 "BriefDescription": "Offcore data reads that missed the LLC", 23 "BriefDescription": "Offcore data reads satisfied by the local DRAM", 33 "BriefDescription": "Offcore data reads satisfied by a remote DRAM", 43 "BriefDescription": "Offcore code reads satisfied by any DRAM", 53 "BriefDescription": "Offcore code reads that missed the LLC", 63 "BriefDescription": "Offcore code reads satisfied by the local DRAM", 73 "BriefDescription": "Offcore code reads satisfied by a remote DRAM", 263 "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the local DRAM.", 273 "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the remote DRAM", [all …]
D	cache.json	59 "BriefDescription": "L1 data cacheable reads and writes", 83 "BriefDescription": "L1 data cache reads", 972 "BriefDescription": "Offcore data reads satisfied by any cache or DRAM", 982 "BriefDescription": "All offcore data reads", 992 "BriefDescription": "Offcore data reads satisfied by the IO, CSR, MMIO unit", 1002 … "BriefDescription": "Offcore data reads satisfied by the LLC and not found in a sibling core", 1012 "BriefDescription": "Offcore data reads satisfied by the LLC and HIT in a sibling core", 1022 "BriefDescription": "Offcore data reads satisfied by the LLC and HITM in a sibling core", 1032 "BriefDescription": "Offcore data reads satisfied by the LLC", 1042 "BriefDescription": "Offcore data reads satisfied by the LLC or local DRAM", [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/nehalemex/
D	memory.json	3 "BriefDescription": "Offcore data reads satisfied by any DRAM", 13 "BriefDescription": "Offcore data reads that missed the LLC", 23 "BriefDescription": "Offcore data reads satisfied by the local DRAM", 33 "BriefDescription": "Offcore data reads satisfied by a remote DRAM", 43 "BriefDescription": "Offcore code reads satisfied by any DRAM", 53 "BriefDescription": "Offcore code reads that missed the LLC", 63 "BriefDescription": "Offcore code reads satisfied by the local DRAM", 73 "BriefDescription": "Offcore code reads satisfied by a remote DRAM", 263 "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the local DRAM.", 273 "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the remote DRAM", [all …]
D	cache.json	59 "BriefDescription": "L1 data cacheable reads and writes", 83 "BriefDescription": "L1 data cache reads", 927 "BriefDescription": "Offcore data reads satisfied by any cache or DRAM", 937 "BriefDescription": "All offcore data reads", 947 "BriefDescription": "Offcore data reads satisfied by the IO, CSR, MMIO unit", 957 … "BriefDescription": "Offcore data reads satisfied by the LLC and not found in a sibling core", 967 "BriefDescription": "Offcore data reads satisfied by the LLC and HIT in a sibling core", 977 "BriefDescription": "Offcore data reads satisfied by the LLC and HITM in a sibling core", 987 "BriefDescription": "Offcore data reads satisfied by the LLC", 997 "BriefDescription": "Offcore data reads satisfied by the LLC or local DRAM", [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/skylake/
D	cache.json	25 …Reads. FB either is held by demand loads, or it is held by non-demand loads and gets hit at least … 146 "BriefDescription": "L2 cache hits when fetching instructions, code reads.", 150 "PublicDescription": "Counts L2 cache hits when fetching instructions, code reads.", 250 … the L3 cache (Longest Latency cache). Requests include data and code reads, Reads-for-Ownership (… 260 …the L3 cache (Longest Latency cache). Requests include data and code reads, Reads-for-Ownership (… 482 "BriefDescription": "Demand and prefetch data reads", 486 … prefetch data reads. All Core Data Reads include cacheable 'Demands' and L2 prefetchers (not L3 p… 555 …"BriefDescription": "Cycles with offcore outstanding Code Reads transactions in the SuperQueue (SQ… 560 …"PublicDescription": "Counts the number of offcore outstanding Code Reads transactions in the supe… 575 …"BriefDescription": "Cycles with offcore outstanding demand rfo reads transactions in SuperQueue (… [all …]
D	memory.json	239 "BriefDescription": "Counts all demand code reads", 249 "BriefDescription": "Counts all demand code reads", 259 "BriefDescription": "Counts all demand code reads", 269 "BriefDescription": "Counts all demand code reads", 279 "BriefDescription": "Counts all demand code reads", 289 "BriefDescription": "Counts all demand code reads", 299 "BriefDescription": "Counts all demand code reads", 309 "BriefDescription": "Counts all demand code reads", 319 "BriefDescription": "Counts all demand code reads", 329 "BriefDescription": "Counts all demand code reads", [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/jaketown/
D	memory.json	155 "BriefDescription": "Counts all demand code reads that miss the LLC", 165 …"BriefDescription": "Counts all demand code reads that miss the LLC and the data returned from lo… 175 …"BriefDescription": "Counts all demand code reads that miss the LLC and the data returned from re… 185 …"BriefDescription": "Counts all demand code reads that miss the LLC the data is found in M state … 195 …"BriefDescription": "Counts all demand code reads that miss the LLC and the data forwarded from r… 205 …"BriefDescription": "Counts demand data reads that miss the LLC and the data returned from remote… 215 "BriefDescription": "Counts demand data reads that miss in the LLC", 225 …"BriefDescription": "Counts demand data reads that miss the LLC and the data returned from local … 235 …"BriefDescription": "Counts demand data reads that miss the LLC and the data returned from remote… 245 …"BriefDescription": "Counts demand data reads that miss the LLC the data is found in M state in r… [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/westmereep-sp/
D	memory.json	3 "BriefDescription": "Offcore data reads satisfied by any DRAM", 13 "BriefDescription": "Offcore data reads that missed the LLC", 23 "BriefDescription": "Offcore data reads satisfied by the local DRAM", 33 "BriefDescription": "Offcore data reads satisfied by a remote DRAM", 43 "BriefDescription": "Offcore code reads satisfied by any DRAM", 53 "BriefDescription": "Offcore code reads that missed the LLC", 63 "BriefDescription": "Offcore code reads satisfied by the local DRAM", 73 "BriefDescription": "Offcore code reads satisfied by a remote DRAM", 263 "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the local DRAM.", 273 "BriefDescription": "Offcore data reads, RFOs, and prefetches satisfied by the remote DRAM", [all …]
D	cache.json	900 "BriefDescription": "Outstanding offcore reads", 908 "BriefDescription": "Cycles offcore reads busy", 917 "BriefDescription": "Outstanding offcore demand code reads", 934 "BriefDescription": "Outstanding offcore demand data reads", 976 "BriefDescription": "Offcore data reads satisfied by any cache or DRAM", 986 "BriefDescription": "All offcore data reads", 996 "BriefDescription": "Offcore data reads satisfied by the IO, CSR, MMIO unit", 1006 … "BriefDescription": "Offcore data reads satisfied by the LLC and not found in a sibling core", 1016 "BriefDescription": "Offcore data reads satisfied by the LLC and HIT in a sibling core", 1026 "BriefDescription": "Offcore data reads satisfied by the LLC and HITM in a sibling core", [all …]
/linux-6.14.4/tools/perf/pmu-events/arch/x86/knightslanding/
D	memory.json	11 …"BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for r… 21 …"BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for d… 31 …"BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for d… 41 …"BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for r… 51 …"BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for d… 61 …"BriefDescription": "Counts Demand code reads and prefetch code read requests that accounts for d… 421 …"BriefDescription": "Counts demand code reads and prefetch code reads that accounts for responses … 431 …"BriefDescription": "Counts demand code reads and prefetch code reads that accounts for data respo… 441 …"BriefDescription": "Counts demand code reads and prefetch code reads that accounts for data respo… 451 …"BriefDescription": "Counts demand code reads and prefetch code reads that accounts for responses … [all …]
/linux-6.14.4/include/dt-bindings/memory/
D	tegra186-mc.h	`117 /* PCIE reads / 119 / High-definition audio (HDA) reads / 121 / Host channel data reads / 124 / SATA reads / 126 / Reads from Cortex-A9 4 CPU cores via the L2 cache / 143 / XUSB reads / 147 / XUSB reads / 155 / 3D, ltcx reads instance 0 / 181 / Audio Processing (APE) engine reads / 191 / ETR reads */ [all …]`
/linux-6.14.4/tools/perf/pmu-events/arch/x86/sandybridge/
D	cache.json	226 "BriefDescription": "L2 cache hits when fetching instructions, code reads.", 554 "BriefDescription": "Demand and prefetch data reads.", 620 …"BriefDescription": "Offcore outstanding demand rfo reads transactions in SuperQueue (SQ), queue t… 654 …"BriefDescription": "Counts demand & prefetch code reads that hit in the LLC and the snoop to one … 664 …"BriefDescription": "Counts demand & prefetch code reads that hit in the LLC and sibling core snoo… 674 …"BriefDescription": "Counts demand & prefetch code reads that hit in the LLC and the snoops sent t… 684 "BriefDescription": "Counts all demand & prefetch data reads.", 694 "BriefDescription": "Counts all demand & prefetch data reads that hit in the LLC.", 704 …"BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and the snoop to one … 714 …"BriefDescription": "Counts demand & prefetch data reads that hit in the LLC and the snoops to sib… [all …]

12 3 4 5 6 7 8 9 10 >>...104