Linux / Drivers / Hwtracing
File Age

File age measurements show the distribution of file ages (days since the first commit) and the recency of file updates (days since the latest commit).

Summary
  • Number of files: 67
  • Daily file updates (only one update per file and date counted): 82
  • First update: 2015-03-30
  • Latest update: 2022-01-15
  • Days between first and latest update: 2484 (354 weeks, estimated 1770 working days)
  • Active days (at least one file change): 746
  • Data:
File Change History Overall
File Age Distribution Overall
Days since first update
  • There are 67 files with 25,325 lines of code in files.
    • 53 files that are 366+ days old (22,714 lines of code)
    • 2 files that are 181-365 days old (910 lines of code)
    • 12 files that are 91-180 days old (1,701 lines of code)
    • 0 files that are 31-90 days old (0 lines of code)
    • 0 files that are 1-30 days old (0 lines of code)
89% | 3% | 6% | 0% | 0%
Legend:
366+
181-365
91-180
31-90
1-30
Latest Change Distribution Overall
Days since last update
  • There are 67 files with 25,325 lines of code in files.
    • 18 files have been last changed 366+ days ago (3,618 lines of code)
    • 11 files have been last changed 181-365 days ago (3,606 lines of code)
    • 7 files have been last changed 91-180 days ago (1,996 lines of code)
    • 8 files have been last changed 31-90 days ago (4,660 lines of code)
    • 23 files have been last changed 1-30 days ago (11,445 lines of code)
14% | 14% | 7% | 18% | 45%
Legend:
366+
181-365
91-180
31-90
1-30
File Change History per File Extension
c, h, txt
File Age Distribution per Extension
Days since first update
366+
181-365
91-180
31-90
1-30
c90% | 3% | 6% | 0% | 0%
h85% | 4% | 9% | 0% | 0%
Latest Change Distribution per Extension
Days since last update
366+
181-365
91-180
31-90
1-30
c13% | 15% | 7% | 16% | 47%
h25% | 3% | 12% | 39% | 19%
File Change History per Logical Decomposition
primary
primary (file age distribution)
Days since first update
366+
181-365
91-180
31-90
1-30
coresight86% | 4% | 8% | 0% | 0%
intel_th100% | 0% | 0% | 0% | 0%
stm100% | 0% | 0% | 0% | 0%
primary (latest change distribution)
Days since last update
366+
181-365
91-180
31-90
1-30
coresight9% | 17% | 4% | 24% | 43%
stm57% | 7% | 35% | 0% | 0%
intel_th13% | 0% | 12% | 0% | 74%
Oldest Files (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
coresight-etb10.c
in coresight
 615 23 31 2504 253
574 2 1117 2504 21
340 16 277 2504 186
coresight-funnel.c
in coresight
 335 18 277 2504 204
coresight-etm.h
in coresight
 190 2 873 2504 115
coresight-tpiu.c
in coresight
 177 8 277 2504 188
coresight-priv.h
in coresight
 172 6 152 2504 231
coresight-etm4x.h
in coresight
 710 3 31 2460 167
pci.c
in intel_th
 236 4 152 2342 289
msu.c
in intel_th
 1404 56 21 2328 238
core.c
in stm
 888 40 716 2328 194
core.c
in intel_th
 802 32 21 2328 264
gth.c
in intel_th
 572 22 21 2328 140
policy.c
in stm
 410 9 152 2328 137
pti.c
in intel_th
 258 12 152 2328 78
sth.c
in intel_th
 205 6 417 2328 103
intel_th.h
in intel_th
 198 - 21 2328 166
stm.h
in stm
 86 - 417 2328 71
85 3 1342 2328 70
msu.h
in intel_th
 81 5 803 2328 61
console.c
in stm
 51 4 1342 2328 25
gth.h
in intel_th
 48 - 931 2328 66
sth.h
in intel_th
 24 - 1342 2328 25
pti.h
in intel_th
 18 - 803 2328 61
debug.c
in intel_th
 17 2 1342 2328 25
debug.h
in intel_th
 15 2 1342 2328 25
86 5 326 2182 67
1032 62 873 2179 91
559 25 21 2179 257
56 5 21 2179 79
1914 98 21 2132 143
1141 43 31 2104 184
coresight-stm.c
in coresight
 739 38 22 2104 185
449 20 21 2104 229
coresight-tmc.h
in coresight
 208 3 31 2104 141
ftrace.c
in stm
 56 4 347 1902 58
447 17 21 1706 153
acpi.c
in intel_th
 59 2 931 1627 22
coresight-catu.c
in coresight
 427 16 277 1305 87
coresight-catu.h
in coresight
 76 1 347 1305 45
p_sys-t.c
in stm
 294 12 152 1219 40
p_basic.c
in stm
 34 3 1117 1219 11
513 19 152 962 88
msu-sink.c
in intel_th
 82 4 803 946 11
964 50 346 687 51
336 14 277 687 49
coresight-cti.h
in coresight
 129 1 417 687 30
coresight-sysfs.c
in coresight
 133 7 347 628 26
1460 75 21 495 80
coresight-core.c
in coresight
 1163 64 21 495 79
Files Not Recently Changed (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
debug.h
in intel_th
 15 2 1342 2328 25
debug.c
in intel_th
 17 2 1342 2328 25
sth.h
in intel_th
 24 - 1342 2328 25
console.c
in stm
 51 4 1342 2328 25
85 3 1342 2328 70
p_basic.c
in stm
 34 3 1117 1219 11
574 2 1117 2504 21
gth.h
in intel_th
 48 - 931 2328 66
acpi.c
in intel_th
 59 2 931 1627 22
coresight-etm.h
in coresight
 190 2 873 2504 115
1032 62 873 2179 91
pti.h
in intel_th
 18 - 803 2328 61
msu.h
in intel_th
 81 5 803 2328 61
msu-sink.c
in intel_th
 82 4 803 946 11
core.c
in stm
 888 40 716 2328 194
stm.h
in stm
 86 - 417 2328 71
coresight-cti.h
in coresight
 129 1 417 687 30
sth.c
in intel_th
 205 6 417 2328 103
ftrace.c
in stm
 56 4 347 1902 58
coresight-catu.h
in coresight
 76 1 347 1305 45
coresight-sysfs.c
in coresight
 133 7 347 628 26
964 50 346 687 51
86 5 326 2182 67
coresight-tpiu.c
in coresight
 177 8 277 2504 188
coresight-funnel.c
in coresight
 335 18 277 2504 204
336 14 277 687 49
340 16 277 2504 186
coresight-catu.c
in coresight
 427 16 277 1305 87
676 38 277 495 36
coresight-trbe.h
in coresight
 113 19 152 306 12
coresight-priv.h
in coresight
 172 6 152 2504 231
pci.c
in intel_th
 236 4 152 2342 289
pti.c
in intel_th
 258 12 152 2328 78
p_sys-t.c
in stm
 294 12 152 1219 40
policy.c
in stm
 410 9 152 2328 137
513 19 152 962 88
19 3 31 144 11
coresight-tmc.h
in coresight
 208 3 31 2104 141
478 24 31 495 46
coresight-etb10.c
in coresight
 615 23 31 2504 253
692 30 31 495 46
coresight-etm4x.h
in coresight
 710 3 31 2460 167
coresight-trbe.c
in coresight
 797 51 31 306 28
1141 43 31 2104 184
coresight-stm.c
in coresight
 739 38 22 2104 185
4 - 21 171 9
16 - 21 171 9
23 1 21 171 12
32 - 21 171 12
56 5 21 2179 79
Most Recently Created Files (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
19 3 31 144 11
coresight-syscfg.c
in coresight
 675 37 21 171 33
365 20 21 171 12
coresight-config.c
in coresight
 179 11 21 171 9
120 3 21 171 9
117 - 21 171 9
coresight-config.h
in coresight
 95 - 21 171 12
coresight-syscfg.h
in coresight
 56 - 21 171 12
32 - 21 171 12
23 1 21 171 12
16 - 21 171 9
4 - 21 171 9
coresight-trbe.c
in coresight
 797 51 31 306 28
coresight-trbe.h
in coresight
 113 19 152 306 12
1460 75 21 495 80
coresight-core.c
in coresight
 1163 64 21 495 79
692 30 31 495 46
676 38 277 495 36
478 24 31 495 46
coresight-sysfs.c
in coresight
 133 7 347 628 26
964 50 346 687 51
336 14 277 687 49
coresight-cti.h
in coresight
 129 1 417 687 30
msu-sink.c
in intel_th
 82 4 803 946 11
513 19 152 962 88
p_sys-t.c
in stm
 294 12 152 1219 40
p_basic.c
in stm
 34 3 1117 1219 11
coresight-catu.c
in coresight
 427 16 277 1305 87
coresight-catu.h
in coresight
 76 1 347 1305 45
acpi.c
in intel_th
 59 2 931 1627 22
447 17 21 1706 153
ftrace.c
in stm
 56 4 347 1902 58
1141 43 31 2104 184
coresight-stm.c
in coresight
 739 38 22 2104 185
449 20 21 2104 229
coresight-tmc.h
in coresight
 208 3 31 2104 141
1914 98 21 2132 143
1032 62 873 2179 91
559 25 21 2179 257
56 5 21 2179 79
86 5 326 2182 67
msu.c
in intel_th
 1404 56 21 2328 238
core.c
in stm
 888 40 716 2328 194
core.c
in intel_th
 802 32 21 2328 264
gth.c
in intel_th
 572 22 21 2328 140
policy.c
in stm
 410 9 152 2328 137
pti.c
in intel_th
 258 12 152 2328 78
sth.c
in intel_th
 205 6 417 2328 103
intel_th.h
in intel_th
 198 - 21 2328 166
stm.h
in stm
 86 - 417 2328 71
Most Recently Changed Files (Top 50)
File# lines# unitslast modified
(days ago)		created
(days ago)		# changes
1914 98 21 2132 143
1460 75 21 495 80
msu.c
in intel_th
 1404 56 21 2328 238
coresight-core.c
in coresight
 1163 64 21 495 79
core.c
in intel_th
 802 32 21 2328 264
coresight-syscfg.c
in coresight
 675 37 21 171 33
gth.c
in intel_th
 572 22 21 2328 140
559 25 21 2179 257
449 20 21 2104 229
447 17 21 1706 153
365 20 21 171 12
intel_th.h
in intel_th
 198 - 21 2328 166
coresight-config.c
in coresight
 179 11 21 171 9
120 3 21 171 9
117 - 21 171 9
coresight-config.h
in coresight
 95 - 21 171 12
coresight-syscfg.h
in coresight
 56 - 21 171 12
56 5 21 2179 79
32 - 21 171 12
23 1 21 171 12
16 - 21 171 9
4 - 21 171 9
coresight-stm.c
in coresight
 739 38 22 2104 185
1141 43 31 2104 184
coresight-trbe.c
in coresight
 797 51 31 306 28
coresight-etm4x.h
in coresight
 710 3 31 2460 167
692 30 31 495 46
coresight-etb10.c
in coresight
 615 23 31 2504 253
478 24 31 495 46
coresight-tmc.h
in coresight
 208 3 31 2104 141
19 3 31 144 11
513 19 152 962 88
policy.c
in stm
 410 9 152 2328 137
p_sys-t.c
in stm
 294 12 152 1219 40
pti.c
in intel_th
 258 12 152 2328 78
pci.c
in intel_th
 236 4 152 2342 289
coresight-priv.h
in coresight
 172 6 152 2504 231
coresight-trbe.h
in coresight
 113 19 152 306 12
676 38 277 495 36
coresight-catu.c
in coresight
 427 16 277 1305 87
340 16 277 2504 186
336 14 277 687 49
coresight-funnel.c
in coresight
 335 18 277 2504 204
coresight-tpiu.c
in coresight
 177 8 277 2504 188
86 5 326 2182 67
964 50 346 687 51
coresight-sysfs.c
in coresight
 133 7 347 628 26
coresight-catu.h
in coresight
 76 1 347 1305 45
ftrace.c
in stm
 56 4 347 1902 58
sth.c
in intel_th
 205 6 417 2328 103