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/linux/tools/perf/pmu-events/arch/s390/cf_z16/
H A Dcrypto6.json20 "BriefDescription": "PRNG Blocked Function Count",
21 …udorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/A…
27 "BriefDescription": "PRNG Blocked Cycle Count",
28 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudoran…
48 "BriefDescription": "SHA Blocked Function Count",
49 …the total number of the SHA functions that are issued by the CPU and are blocked because the SHA c…
55 "BriefDescription": "SHA Blocked Cycle Count",
56 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA funct…
76 "BriefDescription": "DEA Blocked Function Count",
77 …the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/A…
[all …]
/linux/tools/perf/pmu-events/arch/s390/cf_z15/
H A Dcrypto6.json20 "BriefDescription": "PRNG Blocked Function Count",
21 …udorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/A…
27 "BriefDescription": "PRNG Blocked Cycle Count",
28 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudoran…
48 "BriefDescription": "SHA Blocked Function Count",
49 …the total number of the SHA functions that are issued by the CPU and are blocked because the SHA c…
55 "BriefDescription": "SHA Blocked Cycle Count",
56 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA funct…
76 "BriefDescription": "DEA Blocked Function Count",
77 …the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/A…
[all …]
/linux/tools/perf/pmu-events/arch/s390/cf_z17/
H A Dcrypto6.json20 "BriefDescription": "PRNG Blocked Function Count",
21 …udorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/A…
27 "BriefDescription": "PRNG Blocked Cycle Count",
28 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudoran…
48 "BriefDescription": "SHA Blocked Function Count",
49 …the total number of the SHA functions that are issued by the CPU and are blocked because the SHA c…
55 "BriefDescription": "SHA Blocked Cycle Count",
56 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA funct…
76 "BriefDescription": "DEA Blocked Function Count",
77 …the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/A…
[all …]
/linux/tools/perf/pmu-events/arch/s390/cf_z14/
H A Dcrypto.json20 "BriefDescription": "PRNG Blocked Function Count",
21 …udorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/A…
27 "BriefDescription": "PRNG Blocked Cycle Count",
28 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudoran…
48 "BriefDescription": "SHA Blocked Function Count",
49 …the total number of the SHA functions that are issued by the CPU and are blocked because the SHA c…
55 "BriefDescription": "SHA Blocked Cycle Count",
56 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA funct…
76 "BriefDescription": "DEA Blocked Function Count",
77 …the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/A…
[all …]
/linux/tools/perf/pmu-events/arch/s390/cf_z13/
H A Dcrypto.json20 "BriefDescription": "PRNG Blocked Function Count",
21 …udorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/A…
27 "BriefDescription": "PRNG Blocked Cycle Count",
28 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudoran…
48 "BriefDescription": "SHA Blocked Function Count",
49 …the total number of the SHA functions that are issued by the CPU and are blocked because the SHA c…
55 "BriefDescription": "SHA Blocked Cycle Count",
56 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA funct…
76 "BriefDescription": "DEA Blocked Function Count",
77 …the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/A…
[all …]
/linux/tools/perf/pmu-events/arch/s390/cf_z10/
H A Dcrypto.json20 "BriefDescription": "PRNG Blocked Function Count",
21 …udorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/A…
27 "BriefDescription": "PRNG Blocked Cycle Count",
28 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudoran…
48 "BriefDescription": "SHA Blocked Function Count",
49 …the total number of the SHA functions that are issued by the CPU and are blocked because the SHA c…
55 "BriefDescription": "SHA Blocked Cycle Count",
56 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA funct…
76 "BriefDescription": "DEA Blocked Function Count",
77 …the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/A…
[all …]
/linux/tools/perf/pmu-events/arch/s390/cf_zec12/
H A Dcrypto.json20 "BriefDescription": "PRNG Blocked Function Count",
21 …udorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/A…
27 "BriefDescription": "PRNG Blocked Cycle Count",
28 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudoran…
48 "BriefDescription": "SHA Blocked Function Count",
49 …the total number of the SHA functions that are issued by the CPU and are blocked because the SHA c…
55 "BriefDescription": "SHA Blocked Cycle Count",
56 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA funct…
76 "BriefDescription": "DEA Blocked Function Count",
77 …the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/A…
[all …]
/linux/tools/perf/pmu-events/arch/s390/cf_z196/
H A Dcrypto.json20 "BriefDescription": "PRNG Blocked Function Count",
21 …udorandom-number-generation functions that are issued by the CPU and are blocked because the DEA/A…
27 "BriefDescription": "PRNG Blocked Cycle Count",
28 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the pseudoran…
48 "BriefDescription": "SHA Blocked Function Count",
49 …the total number of the SHA functions that are issued by the CPU and are blocked because the SHA c…
55 "BriefDescription": "SHA Blocked Cycle Count",
56 …"PublicDescription": "This counter counts the total number of CPU cycles blocked for the SHA funct…
76 "BriefDescription": "DEA Blocked Function Count",
77 …the total number of the DEA functions that are issued by the CPU and are blocked because the DEA/A…
[all …]
/linux/Documentation/locking/
H A Drt-mutex-design.rst82 blocked on one of its locks. This is described in more detail
101 - A waiter is a struct that is stored on the stack of a blocked
103 a process being blocked on the mutex, it is fine to allocate
106 the task is blocked on. It also has rbtree node structures to
114 - A list of processes that are blocked on a mutex.
133 would never diverge, since a process can't be blocked on more than one
142 B blocked on L1
144 C blocked on L2
146 D blocked on L3
148 E blocked on L4
[all …]
/linux/net/atm/
H A Dpppoatm.c65 unsigned long blocked; member
80 #define BLOCKED 0 macro
116 * As in pppoatm_pop(), it's safe to clear the BLOCKED bit here because in pppoatm_release_cb()
121 * set the BLOCKED bit while the socket is still locked. We know that in pppoatm_release_cb()
124 if (test_and_clear_bit(BLOCKED, &pvcc->blocked)) in pppoatm_release_cb()
132 * but we also need to wake up the device if we blocked it
143 * fear of race conditions where we clear the BLOCKED flag just as we in pppoatm_pop()
153 * So if the CPU in pppoatm_send() has already set the BLOCKED bit and in pppoatm_pop()
156 * BLOCKED bit yet, that's fine too because of the double check in in pppoatm_pop()
159 if (test_and_clear_bit(BLOCKED, &pvcc->blocked)) in pppoatm_pop()
[all …]
/linux/Documentation/scsi/scsi_transport_srp/
H A Drport_state_diagram.dot10 blocked;
16 …running -> blocked [ label = "fast_io_fail_tmo >= 0 or\ndev_loss_tmo >= 0;\nsrp_start_tl_fail_tim…
18 blocked -> failfast [ label = "fast_io_fail_tmo\nexpired or\nreconnecting\nfailed" ];
19 blocked -> lost [ label = "dev_loss_tmo\nexpired or\nsrp_stop_rport_timers()" ];
21 blocked -> running [ label = "reconnecting\nsucceeded" ];
/linux/include/asm-generic/
H A Dsyscall.h24 * @task: task of interest, must be blocked
29 * If @task is not executing a system call, i.e. it's blocked
36 * It's only valid to call this when @task is known to be blocked.
42 * @task: task of interest, must be blocked
74 * @task: task of interest, must be blocked
87 * @task: task of interest, must be blocked
101 * @task: task of interest, must be blocked
120 * @task: task of interest, must be blocked
152 * @task: task of interest, must be blocked
/linux/net/rfkill/
H A Dcore.c308 * @blocked: the new software state
313 static void rfkill_set_block(struct rfkill *rfkill, bool blocked) in rfkill_set_block() argument
338 if (blocked) in rfkill_set_block()
346 err = rfkill->ops->set_block(rfkill->data, blocked); in rfkill_set_block()
383 static void rfkill_update_global_state(enum rfkill_type type, bool blocked) in rfkill_update_global_state() argument
388 rfkill_global_states[type].cur = blocked; in rfkill_update_global_state()
393 rfkill_global_states[i].cur = blocked; in rfkill_update_global_state()
402 * @blocked: the new state
409 static void __rfkill_switch_all(const enum rfkill_type type, bool blocked) in __rfkill_switch_all() argument
413 rfkill_update_global_state(type, blocked); in __rfkill_switch_all()
[all …]
H A Drfkill-gpio.c31 static int rfkill_gpio_set_power(void *data, bool blocked) in rfkill_gpio_set_power() argument
35 if (!blocked && !IS_ERR(rfkill->clk) && !rfkill->clk_enabled) { in rfkill_gpio_set_power()
42 gpiod_set_value_cansleep(rfkill->shutdown_gpio, !blocked); in rfkill_gpio_set_power()
43 gpiod_set_value_cansleep(rfkill->reset_gpio, !blocked); in rfkill_gpio_set_power()
45 if (blocked && !IS_ERR(rfkill->clk) && rfkill->clk_enabled) in rfkill_gpio_set_power()
48 rfkill->clk_enabled = !blocked; in rfkill_gpio_set_power()
165 if (device_property_present(&pdev->dev, "default-blocked")) in rfkill_gpio_probe()
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-pci-devices-aer58 MC Blocked TLP 0
59 AtomicOp Egress Blocked 0
60 TLP Prefix Blocked Error 0
88 MC Blocked TLP 0
89 AtomicOp Egress Blocked 0
90 TLP Prefix Blocked Error 0
/linux/drivers/platform/surface/aggregator/
H A Dssh_packet_layer.h67 * @rx.blocked: List of recent/blocked sequence IDs to detect retransmission.
68 * @rx.blocked.seqs: Array of blocked sequence IDs.
69 * @rx.blocked.offset: Offset indicating where a new ID should be inserted.
109 } blocked; member
/linux/include/linux/
H A Dhung_task.h28 * 00 - Blocked on mutex (BLOCKER_TYPE_MUTEX)
29 * 01 - Blocked on semaphore (BLOCKER_TYPE_SEM)
30 * 10 - Blocked on rw-semaphore as READER (BLOCKER_TYPE_RWSEM_READER)
31 * 11 - Blocked on rw-semaphore as WRITER (BLOCKER_TYPE_RWSEM_WRITER)
/linux/kernel/
H A Dhung_task.c172 pr_err("INFO: task %s:%d is blocked on a mutex, but the owner is not found.\n", in debug_show_blocker()
176 pr_err("INFO: task %s:%d is blocked on a semaphore, but the last holder is not found.\n", in debug_show_blocker()
181 pr_err("INFO: task %s:%d is blocked on an rw-semaphore, but the owner is not found.\n", in debug_show_blocker()
195 pr_err("INFO: task %s:%d is blocked on a mutex likely owned by task %s:%d.\n", in debug_show_blocker()
199 pr_err("INFO: task %s:%d blocked on a semaphore likely last held by task %s:%d\n", in debug_show_blocker()
204 pr_err("INFO: task %s:%d <%s> blocked on an rw-semaphore likely owned by task %s:%d <%s>\n", in debug_show_blocker()
247 pr_err("INFO: task %s:%d blocked for more than %ld seconds.\n", in check_hung_task()
254 pr_err(" Blocked by coredump.\n"); in check_hung_task()
336 panic("hung_task: blocked tasks"); in check_hung_uninterruptible_tasks()
/linux/Documentation/userspace-api/
H A Dmseal.rst76 Blocked mm syscall for sealed mapping
89 Blocked mm syscall:
102 mprotect and pkey_mprotect are blocked because they changes the
113 Kernel will return -EPERM for blocked syscalls.
115 When blocked syscall return -EPERM due to sealing, the memory regions may
116 or may not be changed, depends on the syscall being blocked:
192 to RO memory, which is, in a way, by design. And those could be blocked
/linux/tools/perf/pmu-events/arch/x86/goldmont/
H A Dpipeline.json240 …nt is relevant during certain microcode flows). Counts all issue slots blocked while within this…
254 …"BriefDescription": "Loads blocked because address has 4k partial address false dependence (Precis…
264 "BriefDescription": "Loads blocked (Precise event capable)",
269 "PublicDescription": "Counts anytime a load that retires is blocked for any reason.",
274 "BriefDescription": "Loads blocked due to store data not ready (Precise event capable)",
279 …"PublicDescription": "Counts a load blocked from using a store forward, but did not occur because …
284 … "BriefDescription": "Loads blocked due to store forward restriction (Precise event capable)",
289 …cription": "Counts a load blocked from using a store forward because of an address/size mismatch, …
294 … "BriefDescription": "Loads blocked because address in not in the UTLB (Precise event capable)",
299 …"PublicDescription": "Counts loads blocked because they are unable to find their physical address …
/linux/tools/perf/pmu-events/arch/x86/goldmontplus/
H A Dpipeline.json250 …nt is relevant during certain microcode flows). Counts all issue slots blocked while within this…
264 …"BriefDescription": "Loads blocked because address has 4k partial address false dependence (Precis…
274 "BriefDescription": "Loads blocked (Precise event capable)",
279 "PublicDescription": "Counts anytime a load that retires is blocked for any reason.",
284 "BriefDescription": "Loads blocked due to store data not ready (Precise event capable)",
289 …"PublicDescription": "Counts a load blocked from using a store forward, but did not occur because …
294 … "BriefDescription": "Loads blocked due to store forward restriction (Precise event capable)",
299 …cription": "Counts a load blocked from using a store forward because of an address/size mismatch, …
304 … "BriefDescription": "Loads blocked because address in not in the UTLB (Precise event capable)",
309 …"PublicDescription": "Counts loads blocked because they are unable to find their physical address …
/linux/fs/lockd/
H A Dsvclock.c5 * Handling of server-side locks, mostly of the blocked variety.
13 * to a file's list of blocked locks through a semaphore. The global
14 * list of blocked locks is not protected in this fashion however.
16 * call) move blocked locks towards the head of the list *while some other
51 * The list of blocked locks to retry
86 * Insert a blocked lock into the global list
212 * the blocked lock request. The spec explicitly mentions that the client
559 /* Append to list of blocked */ in nlmsvc_lock()
698 * Cancel a previously blocked request.
786 * Unblock a blocked lock request. This is a callback invoked from the
[all …]
/linux/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
H A Dflowring.c179 bool blocked) in brcmf_flowring_block() argument
193 if (ring->blocked == blocked) { in brcmf_flowring_block()
205 if (ring->blocked) { in brcmf_flowring_block()
212 flow->rings[flowid]->blocked = blocked; in brcmf_flowring_block()
221 brcmf_txflowblock_if(ifp, BRCMF_NETIF_STOP_REASON_FLOW, blocked); in brcmf_flowring_block()
268 if (!ring->blocked && in brcmf_flowring_enqueue()
296 if (ring->blocked && in brcmf_flowring_dequeue()
/linux/lib/
H A Dsyscall.c45 * task_current_syscall - Discover what a blocked task is doing.
53 * If @target is blocked in a system call, returns zero with @info.data.nr
61 * If @target is blocked in the kernel during a fault or exception,
67 * Returns -%EAGAIN if @target does not remain blocked.
/linux/tools/perf/pmu-events/arch/x86/elkhartlake/
H A Dpipeline.json236 …etired loads that are blocked because it initially appears to be store forward blocked, but subseq…
241 …etired loads that are blocked because it initially appears to be store forward blocked, but subseq…
246 …"BriefDescription": "Counts the number of retired loads that are blocked for any of the following …
251 …"PublicDescription": "Counts the number of retired loads that are blocked for any of the following…
256 …"BriefDescription": "Counts the number of retired loads that are blocked because its address exact…
261 …"PublicDescription": "Counts the number of retired loads that are blocked because its address exac…
266 …"BriefDescription": "Counts the number of retired loads that are blocked because its address parti…
271 …"PublicDescription": "Counts the number of retired loads that are blocked because its address part…
311 …s are counted. Other nukes are not accounted for. Counts all issue slots blocked during this recov…

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