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/linux/tools/perf/pmu-events/arch/powerpc/power10/
H A Ddatasource.json230 …r's L1 data cache was reloaded with a valid line that was not in the M (exclusive) state from anot…
235 …r's L1 data cache was reloaded with a valid line that was not in the M (exclusive) state from anot…
240 …"BriefDescription": "The processor's L1 data cache was reloaded with a line in the M (exclusive) s…
245 …"BriefDescription": "The processor's L1 data cache was reloaded with a line in the M (exclusive) s…
270 …r's L1 data cache was reloaded with a valid line that was not in the M (exclusive) state from anot…
275 …r's L1 data cache was reloaded with a valid line that was not in the M (exclusive) state from anot…
280 …"BriefDescription": "The processor's L1 data cache was reloaded with a line in the M (exclusive) s…
285 …"BriefDescription": "The processor's L1 data cache was reloaded with a line in the M (exclusive) s…
310 …r's L1 data cache was reloaded with a valid line that was not in the M (exclusive) state from anot…
315 …r's L1 data cache was reloaded with a valid line that was not in the M (exclusive) state from anot…
[all …]
/linux/Documentation/userspace-api/media/cec/
H A Dcec-ioc-g-mode.rst12 CEC_G_MODE, CEC_S_MODE - Get or set exclusive use of the CEC adapter
39 obtain exclusive access to the CEC adapter. This ioctl sets the
40 filehandle to initiator and/or follower mode which can be exclusive
68 :ref:`ioctl CEC_TRANSMIT <CEC_TRANSMIT>`. If there is an exclusive
96 unless there is an exclusive initiator.
101 - This is an exclusive initiator and this file descriptor is the
103 CEC adapter. If someone else is already the exclusive initiator
130 is an exclusive follower. You cannot become a follower if
137 - This is an exclusive follower and only this file descriptor will
139 the exclusive follower then an attempt to become one will return
[all …]
/linux/tools/perf/util/
H A Dtarget.c24 /* CPU and PID are mutually exclusive */ in target__validate()
31 /* PID and SYSTEM are mutually exclusive */ in target__validate()
38 /* BPF and CPU are mutually exclusive */ in target__validate()
45 /* BPF and PID/TID are mutually exclusive */ in target__validate()
52 /* BPF and THREADS are mutually exclusive */ in target__validate()
59 /* THREAD and SYSTEM/CPU are mutually exclusive */ in target__validate()
/linux/Documentation/filesystems/
H A Ddirectory-locking.rst26 * lock the directory we are accessing (exclusive)
30 * lock the parent (exclusive)
32 * lock the victim (exclusive)
36 * lock the parent (exclusive)
38 * lock the source (exclusive; probably could be weakened to shared)
42 * lock the parent (exclusive)
47 * take the locks that need to be taken (exclusive), in inode pointer order
57 * lock the parents in "ancestors first" order (exclusive). If neither is an
62 * lock the subdirectories involved (exclusive), source before target.
63 * lock the non-directories involved (exclusive), in inode pointer order.
[all …]
/linux/drivers/clk/imx/
H A Dclk-gate-exclusive.c14 * exclusive with other gate clocks
17 * @exclusive_mask: mask of gate bits which are mutually exclusive to this
20 * The imx exclusive gate clock is a subclass of basic clk_gate
22 * register is mutually exclusive to this gate clock.
/linux/kernel/sched/
H A Dwait.c80 * The core wakeup function. Non-exclusive wakeups (nr_exclusive == 0) just
81 * wake everything up. If it's an exclusive wakeup (nr_exclusive == small +ve
82 * number) then we wake that number of exclusive tasks, and potentially all
83 * the non-exclusive tasks. Normally, exclusive tasks will be at the end of
84 * the list and any non-exclusive tasks will be woken first. A priority task
86 * tasks being woken if it's also an exclusive task.
140 * before accessing the task state. Returns the number of exclusive
297 * Exclusive waiter must not fail if it was selected by wakeup, in prepare_to_wait_event()
305 * can't see us, it should wake up another exclusive waiter if in prepare_to_wait_event()
/linux/tools/testing/selftests/net/
H A Dipv6_flowlabel_mgr.c95 explain("cannot get it again with the exclusive (FL_FL_EXCL) flag"); in run_tests()
104 explain("create a new exclusive label (FL_S_EXCL)"); in run_tests()
106 explain("cannot get it again in non-exclusive mode"); in run_tests()
108 explain("cannot get it again in exclusive mode either"); in run_tests()
124 explain("cannot get it again in non-exclusive mode"); in run_tests()
126 explain("cannot get it again in exclusive mode"); in run_tests()
/linux/tools/perf/tests/shell/base_probe/
H A Dtest_invalid_options.sh2 # perf_probe :: Reject invalid options (exclusive)
62 ### mutually exclusive options
64 # some options are mutually exclusive
76 print_results $PERF_EXIT_CODE $CHECK_EXIT_CODE "mutually exclusive options :: $opt"
/linux/rust/kernel/sync/
H A Dset_once.rs21 /// - `init == 1` if and only if there is exactly one thread with exclusive
86 // - Only one thread can succeed in this write, so we have exclusive access after the in populate()
90 // to `self.init` means we obtained exclusive access to `self.value`. in populate()
95 // - We release our exclusive access to `self.value` and it is now valid for shared in populate()
120 // contains a valid value. We have exclusive access, as we hold a `mut` reference to in drop()
/linux/tools/perf/pmu-events/arch/arm64/arm/neoverse-n1/
H A Dspec_operation.json28 …"PublicDescription": "Counts Load-Exclusive operations that have been speculatively executed. Eg: …
32 …"PublicDescription": "Counts store-exclusive operations that have been speculatively executed and …
36 …"PublicDescription": "Counts store-exclusive operations that have been speculatively executed and …
40 … "PublicDescription": "Counts store-exclusive operations that have been speculatively executed."
/linux/sound/core/seq/
H A Dseq_ports.c103 grp->exclusive = 0; in port_subs_info_init()
490 bool is_src, bool exclusive, bool ack) in check_and_subscribe_port()
499 if (exclusive) { in check_and_subscribe_port()
503 if (grp->exclusive) in check_and_subscribe_port()
515 grp->exclusive = 0; in check_and_subscribe_port()
525 grp->exclusive = exclusive; in check_and_subscribe_port()
547 grp->exclusive = 0; in __delete_and_unsubscribe_port()
575 bool exclusive; in snd_seq_port_connect()
587 exclusive in snd_seq_port_connect()
487 check_and_subscribe_port(struct snd_seq_client * client,struct snd_seq_client_port * port,struct snd_seq_subscribers * subs,bool is_src,bool exclusive,bool ack) check_and_subscribe_port() argument
572 bool exclusive; snd_seq_port_connect() local
[all...]
/linux/tools/perf/pmu-events/arch/x86/alderlaken/
H A Dmemory.json115 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
121 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
126 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
132 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
137 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
143 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
/linux/tools/perf/pmu-events/arch/arm64/arm/neoverse-v1/
H A Dspec_operation.json32 …"PublicDescription": "Counts Load-Exclusive operations that have been speculatively executed. Eg: …
36 …"PublicDescription": "Counts store-exclusive operations that have been speculatively executed and …
40 …"PublicDescription": "Counts store-exclusive operations that have been speculatively executed and …
44 … "PublicDescription": "Counts store-exclusive operations that have been speculatively executed."
/linux/tools/testing/selftests/powerpc/pmu/ebb/
H A Devent_attributes_test.c36 event.attr.exclusive = 0; in event_attributes()
37 /* Expected to fail, not exclusive */ in event_attributes()
110 leader.attr.exclusive = 0; in event_attributes()
111 /* Expected to fail, leader isn't exclusive */ in event_attributes()
/linux/tools/perf/tests/
H A Dtests-scripts.c178 char *exclusive; in append_script() local
195 exclusive = strstr(desc, " (exclusive)"); in append_script()
196 if (exclusive != NULL) { in append_script()
197 tests[0].exclusive = true; in append_script()
198 exclusive[0] = '\0'; in append_script()
H A Dbuiltin-test.c270 return t->test_cases[0].exclusive; in test_exclusive()
272 return t->test_cases[test_case].exclusive; in test_exclusive()
518 /* When parallel, skip exclusive tests on the first pass. */ in start_test()
522 /* Sequential and non-exclusive tests were run on the first pass. */ in start_test()
608 * In parallel mode pass 1 runs non-exclusive tests in parallel, pass 2 in __cmd_test()
609 * runs the exclusive tests sequentially. In other modes all tests are in __cmd_test()
764 bool exclusive = false; in build_suites() local
769 exclusive = true; in build_suites()
773 if ((!exclusive && pass == 1) || (exclusive && pass == 2)) in build_suites()
/linux/drivers/reset/
H A Dcore.c48 * @shared: Is this a shared (1), or an exclusive (0) reset_control?
481 * Calling this on an exclusive reset controller guarantees that the reset
696 * reset_control_acquire() - acquires a reset control for exclusive use
699 * This is used to explicitly acquire a reset control for exclusive use. Note
700 * that exclusive resets are requested as acquired by default. In order for a
706 * Consumers implementing shared access to an exclusive reset need to follow
708 * a reset they must acquire exclusive access using reset_control_acquire().
709 * After they are done operating the reset, they must release exclusive access
710 * with a call to reset_control_release(). Consumers are not granted exclusive
756 * reset_control_bulk_acquire - acquires reset controls for exclusive use
[all …]
/linux/sound/firewire/tascam/
H A Dtascam-transaction.c12 * When return 0, given argument is a beginning of system exclusive.
31 case 0xf0: /* Exclusive. */ in calculate_message_bytes()
33 case 0xf7: /* End of exclusive. */ in calculate_message_bytes()
75 /* On exclusive message. */ in fill_message()
85 /* At the end of exclusive message, use label 0x07. */ in fill_message()
89 /* During exclusive message, use label 0x04. */ in fill_message()
/linux/arch/arm/include/asm/
H A Doutercache.h38 * @end: end physical address, exclusive
49 * @end: end physical address, exclusive
60 * @end: end physical address, exclusive
/linux/tools/perf/pmu-events/arch/x86/alderlake/
H A Dmemory.json341 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
347 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
353 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
359 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
365 …ts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFE…
371 …ts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFE…
377 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
383 …": "Counts demand reads for ownership (RFO) and software prefetches for exclusive ownership (PREFE…
/linux/tools/testing/selftests/cgroup/
H A Dtest_cpuset_prs.sh198 # X<l> = add cpu-list to cpuset.cpus.exclusive
200 # CX<l> = add cpu-list to both cpuset.cpus and cpuset.cpus.exclusive
266 # Remote partition and cpuset.cpus.exclusive tests
311 # cpus.exclusive.effective clearing test
355 # Incorrect change to cpuset.cpus[.exclusive] invalidates partition root
391 # A non-exclusive cpuset.cpus change will not invalidate its siblings partition.
396 # cpuset.cpus can overlap with sibling cpuset.cpus.exclusive but not subsumed by it
405 # Clearing of cpuset.cpus with a preset cpuset.cpus.exclusive shouldn't
406 # affect cpuset.cpus.exclusive.effective.
409 # cpuset.cpus can contain CPUs that overlap a sibling cpuset with cpus.exclusive
[all...]
/linux/rust/kernel/io/
H A Dmem.rs94 /// Same as [`Self::iomap_sized`] but with exclusive access to the
158 /// Same as [`Self::iomap`] but with exclusive access to the underlying
165 /// An exclusive memory-mapped IO region.
169 /// - [`ExclusiveIoMem`] has exclusive access to the underlying [`IoMem`].
174 /// The region abstraction. This represents exclusive access to the in ioremap()
/linux/drivers/fpga/
H A Dfpga-bridge.c81 * of_fpga_bridge_get - get an exclusive reference to an fpga bridge
115 * fpga_bridge_get - get an exclusive reference to an fpga bridge
119 * Given a device, get an exclusive reference to an fpga bridge.
235 * Get an exclusive reference to the bridge and it to the list.
265 * Get an exclusive reference to the bridge and it to the list.
/linux/tools/perf/pmu-events/arch/x86/clearwaterforest/
H A Dmemory.json14 …ts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFE…
20 …ts demand read for ownership (RFO) requests and software prefetches for exclusive ownership (PREFE…
/linux/kernel/cgroup/
H A Dcpuset.c52 [PERR_INVCPUS] = "Invalid cpu list in cpuset.cpus.exclusive",
55 [PERR_NOTEXCL] = "Cpu list in cpuset.cpus not exclusive",
58 [PERR_CPUSEMPTY] = "cpuset.cpus and cpuset.cpus.exclusive are empty",
139 * Exclusive CPUs distributed out to local or remote sub-partitions of
145 * Exclusive CPUs in isolated partitions (shown in cpuset.cpus.isolated)
186 * cpuset.cpus.exclusive are optional in setting up local partitions.
188 * down exclusive CPUs by setting cpuset.cpus.exclusive along its ancestor
197 * exclusive_cpus, all the conflicting exclusive CPUs specified in the
203 * The "cpuset.cpus.exclusive" contro
1118 bool exclusive = (new_prs > PRS_MEMBER); update_partition_exclusive_flag() local
1898 bool exclusive = true; update_parent_effective_cpumask() local
[all...]

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