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-rw-r--r--documentation/profile-manual/usage.rst114
1 files changed, 57 insertions, 57 deletions
diff --git a/documentation/profile-manual/usage.rst b/documentation/profile-manual/usage.rst
index e9705ebf99..17be149580 100644
--- a/documentation/profile-manual/usage.rst
+++ b/documentation/profile-manual/usage.rst
@@ -1058,13 +1058,13 @@ section::
1058 name: do_fork 1058 name: do_fork
1059 ID: 944 1059 ID: 944
1060 format: 1060 format:
1061 field:unsigned short common_type; offset:0; size:2; signed:0; 1061 field:unsigned short common_type; offset:0; size:2; signed:0;
1062 field:unsigned char common_flags; offset:2; size:1; signed:0; 1062 field:unsigned char common_flags; offset:2; size:1; signed:0;
1063 field:unsigned char common_preempt_count; offset:3; size:1; signed:0; 1063 field:unsigned char common_preempt_count; offset:3; size:1; signed:0;
1064 field:int common_pid; offset:4; size:4; signed:1; 1064 field:int common_pid; offset:4; size:4; signed:1;
1065 field:int common_padding; offset:8; size:4; signed:1; 1065 field:int common_padding; offset:8; size:4; signed:1;
1066 1066
1067 field:unsigned long __probe_ip; offset:12; size:4; signed:0; 1067 field:unsigned long __probe_ip; offset:12; size:4; signed:0;
1068 1068
1069 print fmt: "(%lx)", REC->__probe_ip 1069 print fmt: "(%lx)", REC->__probe_ip
1070 1070
@@ -1550,17 +1550,17 @@ like ftrace to display the event as text. The format of the
1550 name: kmalloc 1550 name: kmalloc
1551 ID: 313 1551 ID: 313
1552 format: 1552 format:
1553 field:unsigned short common_type; offset:0; size:2; signed:0; 1553 field:unsigned short common_type; offset:0; size:2; signed:0;
1554 field:unsigned char common_flags; offset:2; size:1; signed:0; 1554 field:unsigned char common_flags; offset:2; size:1; signed:0;
1555 field:unsigned char common_preempt_count; offset:3; size:1; signed:0; 1555 field:unsigned char common_preempt_count; offset:3; size:1; signed:0;
1556 field:int common_pid; offset:4; size:4; signed:1; 1556 field:int common_pid; offset:4; size:4; signed:1;
1557 field:int common_padding; offset:8; size:4; signed:1; 1557 field:int common_padding; offset:8; size:4; signed:1;
1558 1558
1559 field:unsigned long call_site; offset:16; size:8; signed:0; 1559 field:unsigned long call_site; offset:16; size:8; signed:0;
1560 field:const void * ptr; offset:24; size:8; signed:0; 1560 field:const void * ptr; offset:24; size:8; signed:0;
1561 field:size_t bytes_req; offset:32; size:8; signed:0; 1561 field:size_t bytes_req; offset:32; size:8; signed:0;
1562 field:size_t bytes_alloc; offset:40; size:8; signed:0; 1562 field:size_t bytes_alloc; offset:40; size:8; signed:0;
1563 field:gfp_t gfp_flags; offset:48; size:4; signed:0; 1563 field:gfp_t gfp_flags; offset:48; size:4; signed:0;
1564 1564
1565 print fmt: "call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%s", REC->call_site, REC->ptr, REC->bytes_req, REC->bytes_alloc, 1565 print fmt: "call_site=%lx ptr=%p bytes_req=%zu bytes_alloc=%zu gfp_flags=%s", REC->call_site, REC->ptr, REC->bytes_req, REC->bytes_alloc,
1566 (REC->gfp_flags) ? __print_flags(REC->gfp_flags, "|", {(unsigned long)(((( gfp_t)0x10u) | (( gfp_t)0x40u) | (( gfp_t)0x80u) | (( 1566 (REC->gfp_flags) ? __print_flags(REC->gfp_flags, "|", {(unsigned long)(((( gfp_t)0x10u) | (( gfp_t)0x40u) | (( gfp_t)0x80u) | ((
@@ -2355,29 +2355,29 @@ first part of the filenames::
2355 8,32 1 0 58.516990819 0 m N cfq3551 put_queue 2355 8,32 1 0 58.516990819 0 m N cfq3551 put_queue
2356 2356
2357 CPU0 (sdc): 2357 CPU0 (sdc):
2358 Reads Queued: 0, 0KiB Writes Queued: 331, 26,284KiB 2358 Reads Queued: 0, 0KiB Writes Queued: 331, 26,284KiB
2359 Read Dispatches: 0, 0KiB Write Dispatches: 485, 40,484KiB 2359 Read Dispatches: 0, 0KiB Write Dispatches: 485, 40,484KiB
2360 Reads Requeued: 0 Writes Requeued: 0 2360 Reads Requeued: 0 Writes Requeued: 0
2361 Reads Completed: 0, 0KiB Writes Completed: 511, 41,000KiB 2361 Reads Completed: 0, 0KiB Writes Completed: 511, 41,000KiB
2362 Read Merges: 0, 0KiB Write Merges: 13, 160KiB 2362 Read Merges: 0, 0KiB Write Merges: 13, 160KiB
2363 Read depth: 0 Write depth: 2 2363 Read depth: 0 Write depth: 2
2364 IO unplugs: 23 Timer unplugs: 0 2364 IO unplugs: 23 Timer unplugs: 0
2365 CPU1 (sdc): 2365 CPU1 (sdc):
2366 Reads Queued: 0, 0KiB Writes Queued: 249, 15,800KiB 2366 Reads Queued: 0, 0KiB Writes Queued: 249, 15,800KiB
2367 Read Dispatches: 0, 0KiB Write Dispatches: 42, 1,600KiB 2367 Read Dispatches: 0, 0KiB Write Dispatches: 42, 1,600KiB
2368 Reads Requeued: 0 Writes Requeued: 0 2368 Reads Requeued: 0 Writes Requeued: 0
2369 Reads Completed: 0, 0KiB Writes Completed: 16, 1,084KiB 2369 Reads Completed: 0, 0KiB Writes Completed: 16, 1,084KiB
2370 Read Merges: 0, 0KiB Write Merges: 40, 276KiB 2370 Read Merges: 0, 0KiB Write Merges: 40, 276KiB
2371 Read depth: 0 Write depth: 2 2371 Read depth: 0 Write depth: 2
2372 IO unplugs: 30 Timer unplugs: 1 2372 IO unplugs: 30 Timer unplugs: 1
2373 2373
2374 Total (sdc): 2374 Total (sdc):
2375 Reads Queued: 0, 0KiB Writes Queued: 580, 42,084KiB 2375 Reads Queued: 0, 0KiB Writes Queued: 580, 42,084KiB
2376 Read Dispatches: 0, 0KiB Write Dispatches: 527, 42,084KiB 2376 Read Dispatches: 0, 0KiB Write Dispatches: 527, 42,084KiB
2377 Reads Requeued: 0 Writes Requeued: 0 2377 Reads Requeued: 0 Writes Requeued: 0
2378 Reads Completed: 0, 0KiB Writes Completed: 527, 42,084KiB 2378 Reads Completed: 0, 0KiB Writes Completed: 527, 42,084KiB
2379 Read Merges: 0, 0KiB Write Merges: 53, 436KiB 2379 Read Merges: 0, 0KiB Write Merges: 53, 436KiB
2380 IO unplugs: 53 Timer unplugs: 1 2380 IO unplugs: 53 Timer unplugs: 1
2381 2381
2382 Throughput (R/W): 0KiB/s / 719KiB/s 2382 Throughput (R/W): 0KiB/s / 719KiB/s
2383 Events (sdc): 6,592 entries 2383 Events (sdc): 6,592 entries
@@ -2500,29 +2500,29 @@ And run blkparse on the host system using the device name::
2500 8,32 1 0 177.266696560 0 m N cfq1267 put_queue 2500 8,32 1 0 177.266696560 0 m N cfq1267 put_queue
2501 2501
2502 CPU0 (sdc): 2502 CPU0 (sdc):
2503 Reads Queued: 0, 0KiB Writes Queued: 270, 21,708KiB 2503 Reads Queued: 0, 0KiB Writes Queued: 270, 21,708KiB
2504 Read Dispatches: 59, 2,628KiB Write Dispatches: 495, 39,964KiB 2504 Read Dispatches: 59, 2,628KiB Write Dispatches: 495, 39,964KiB
2505 Reads Requeued: 0 Writes Requeued: 0 2505 Reads Requeued: 0 Writes Requeued: 0
2506 Reads Completed: 90, 2,752KiB Writes Completed: 543, 41,596KiB 2506 Reads Completed: 90, 2,752KiB Writes Completed: 543, 41,596KiB
2507 Read Merges: 0, 0KiB Write Merges: 9, 344KiB 2507 Read Merges: 0, 0KiB Write Merges: 9, 344KiB
2508 Read depth: 2 Write depth: 2 2508 Read depth: 2 Write depth: 2
2509 IO unplugs: 20 Timer unplugs: 1 2509 IO unplugs: 20 Timer unplugs: 1
2510 CPU1 (sdc): 2510 CPU1 (sdc):
2511 Reads Queued: 688, 2,752KiB Writes Queued: 381, 20,652KiB 2511 Reads Queued: 688, 2,752KiB Writes Queued: 381, 20,652KiB
2512 Read Dispatches: 31, 124KiB Write Dispatches: 59, 2,396KiB 2512 Read Dispatches: 31, 124KiB Write Dispatches: 59, 2,396KiB
2513 Reads Requeued: 0 Writes Requeued: 0 2513 Reads Requeued: 0 Writes Requeued: 0
2514 Reads Completed: 0, 0KiB Writes Completed: 11, 764KiB 2514 Reads Completed: 0, 0KiB Writes Completed: 11, 764KiB
2515 Read Merges: 598, 2,392KiB Write Merges: 88, 448KiB 2515 Read Merges: 598, 2,392KiB Write Merges: 88, 448KiB
2516 Read depth: 2 Write depth: 2 2516 Read depth: 2 Write depth: 2
2517 IO unplugs: 52 Timer unplugs: 0 2517 IO unplugs: 52 Timer unplugs: 0
2518 2518
2519 Total (sdc): 2519 Total (sdc):
2520 Reads Queued: 688, 2,752KiB Writes Queued: 651, 42,360KiB 2520 Reads Queued: 688, 2,752KiB Writes Queued: 651, 42,360KiB
2521 Read Dispatches: 90, 2,752KiB Write Dispatches: 554, 42,360KiB 2521 Read Dispatches: 90, 2,752KiB Write Dispatches: 554, 42,360KiB
2522 Reads Requeued: 0 Writes Requeued: 0 2522 Reads Requeued: 0 Writes Requeued: 0
2523 Reads Completed: 90, 2,752KiB Writes Completed: 554, 42,360KiB 2523 Reads Completed: 90, 2,752KiB Writes Completed: 554, 42,360KiB
2524 Read Merges: 598, 2,392KiB Write Merges: 97, 792KiB 2524 Read Merges: 598, 2,392KiB Write Merges: 97, 792KiB
2525 IO unplugs: 72 Timer unplugs: 1 2525 IO unplugs: 72 Timer unplugs: 1
2526 2526
2527 Throughput (R/W): 15KiB/s / 238KiB/s 2527 Throughput (R/W): 15KiB/s / 238KiB/s
2528 Events (sdc): 9,301 entries 2528 Events (sdc): 9,301 entries
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-12-05 20:57:15 +0000