| /Linux-v6.1/arch/x86/ |
| D | Kconfig.cpu | 407 Intel CPU. Disabling this option on other types of CPUs
408 makes the kernel a tiny bit smaller. Disabling it on an Intel
421 Cyrix CPU. Disabling this option on other types of CPUs
422 makes the kernel a tiny bit smaller. Disabling it on a Cyrix
434 AMD CPU. Disabling this option on other types of CPUs
435 makes the kernel a tiny bit smaller. Disabling it on an AMD
448 Hygon CPU. Disabling this option on other types of CPUs
449 makes the kernel a tiny bit smaller. Disabling it on an Hygon
461 Centaur CPU. Disabling this option on other types of CPUs
462 makes the kernel a tiny bit smaller. Disabling it on a Centaur
[all …]
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| /Linux-v6.1/Documentation/locking/ |
| D | preempt-locking.rst | 35 protect these situations by disabling preemption around them.
72 Data protection under preemption is achieved by disabling preemption for the
93 disabling preemption - any cond_resched() or cond_resched_lock() might trigger
95 reschedule. So use this implicit preemption-disabling property only if you
125 Preventing preemption using interrupt disabling
132 in doubt, rely on locking or explicit preemption disabling.
134 Note in 2.5 interrupt disabling is now only per-CPU (e.g. local).
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| D | locktypes.rst | 59 preemption and interrupt disabling primitives. Contrary to other locking
60 mechanisms, disabling preemption or interrupts are pure CPU local
162 by disabling preemption or interrupts.
165 interrupt disabling and enabling primitives:
200 local_lock should be used in situations where disabling preemption or
216 core code, low-level interrupt handling and places where disabling
253 avoid migration by disabling preemption. PREEMPT_RT kernels instead
415 interrupt disabling and locking must remain separate, PREEMPT_RT offers a
465 On a non-PREEMPT_RT kernel this protects against reentrancy by disabling
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| /Linux-v6.1/tools/power/cpupower/man/ |
| D | cpupower-idle-set.1 | 11 sleep state, specific options offered by the kernel. One example is disabling
32 Cpuidle Governors Policy on Disabling Sleep States
45 example, it is not coherent, i.e. if one is disabling a light state,
50 Disabling the Lightest Sleep State may not have any Affect
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| /Linux-v6.1/tools/testing/selftests/ftrace/test.d/ftrace/ |
| D | func_traceonoff_triggers.tc | 9 # Ftrace allows to add triggers to functions, such as enabling or disabling
10 # tracing, enabling or disabling trace events, or recording a stack trace
13 # This test is designed to test enabling and disabling tracing triggers
23 echo "Testing function probes with enabling disabling tracing:"
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| D | func_event_triggers.tc | 9 # Ftrace allows to add triggers to functions, such as enabling or disabling
10 # tracing, enabling or disabling trace events, or recording a stack trace
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| /Linux-v6.1/Documentation/devicetree/bindings/powerpc/fsl/ |
| D | pmc.txt | 41 supports disabling and resuming devices at any time.
46 This sleep controller only supports disabling devices during system
53 disabling. This sleep controller does not support configuring devices
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| /Linux-v6.1/Documentation/admin-guide/hw-vuln/ |
| D | l1tf.rst | 238 scenario. Disabling SMT might be a viable alternative for particular
279 completely. Disabling SMT can have a significant performance impact, but
281 The impact of disabling SMT needs also to be weighted against the impact
348 5. Disabling EPT
351 Disabling EPT for virtual machines provides full mitigation for L1TF even
353 managed and sanitized by the hypervisor. Though disabling EPT has a
360 address the performance impact of disabling SMT or EPT.
531 - Disabling SMT:
533 Disabling SMT and enforcing the L1D flushing provides the maximum
543 - Disabling EPT:
[all …]
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| /Linux-v6.1/arch/mips/pci/ |
| D | fixup-sb1250.c | 49 dev_dbg(&dev->dev, "not disabling DAC for device"); in sb1250_bus_dma_limit()
54 dev_dbg(&dev->dev, "not disabling DAC for [bus %02x-%02x]", in sb1250_bus_dma_limit()
57 dev_dbg(&dev->dev, "disabling DAC for device"); in sb1250_bus_dma_limit()
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| /Linux-v6.1/Documentation/ABI/obsolete/ |
| D | sysfs-selinux-disable | 11 The preferred method of disabling SELinux is via the "selinux=0" boot
20 and only one of the major distributions, Fedora, supports disabling
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| /Linux-v6.1/drivers/thermal/qcom/ |
| D | Kconfig | 8 up in Sysfs as a thermal zone with multiple trip points. Disabling the
9 thermal zone device via the mode file results in disabling the sensor.
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| /Linux-v6.1/tools/tracing/rtla/src/ |
| D | trace.c | 47 err_msg("Oops, error disabling tracer\n"); in disable_tracer()
292 debug_msg("Disabling %s:%s filter %s\n", tevent->system, in trace_event_disable_filter()
300 err_msg("Error disabling %s:%s filter %s\n", tevent->system, in trace_event_disable_filter()
370 debug_msg("Disabling %s:%s trigger %s\n", tevent->system, in trace_event_disable_trigger()
380 err_msg("Error disabling %s:%s trigger %s\n", tevent->system, in trace_event_disable_trigger()
396 debug_msg("Disabling event %s:%s\n", tevent->system, tevent->event ? : "*"); in trace_events_disable()
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| /Linux-v6.1/arch/riscv/ |
| D | Kconfig.erratas | 8 All SiFive errata Kconfig depend on this Kconfig. Disabling
41 All T-HEAD errata Kconfig depend on this Kconfig. Disabling
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| /Linux-v6.1/arch/arm/include/asm/ |
| D | bL_switcher.h | 26 * Register here to be notified about runtime enabling/disabling of
44 * Use these functions to temporarily prevent enabling/disabling of
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| /Linux-v6.1/include/drm/ |
| D | drm_vblank.h | 101 * @disable_timer: Disable timer for the delayed vblank disabling
102 * hysteresis logic. Vblank disabling is controlled through the
203 * avoid double-disabling and hence corrupting saved state. Needed by
205 * disabling functions multiple times.
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| /Linux-v6.1/arch/arm64/kernel/ |
| D | idreg-override.c | 61 * Disabling SVE also means disabling all the features that in pfr0_sve_filter()
85 * Similarly to SVE, disabling SME also means disabling all in pfr1_sme_filter()
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| /Linux-v6.1/Documentation/arm64/ |
| D | pointer-authentication.rst | 111 Enabling and disabling keys
141 It is recommended to avoid disabling the IA key, as this has higher performance
142 overhead than disabling any of the other keys.
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| /Linux-v6.1/drivers/media/ |
| D | Kconfig | 34 user needs, and disabling core support for unused APIs.
87 support both analog and digital TV. Disabling this option
113 support radio reception. Disabling this option will
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| /Linux-v6.1/drivers/bus/ |
| D | arm-cci.c | 124 * Code disabling CCI cpu ports runs with D-cache invalidated
127 * avoid one more data access while disabling the CCI port.
188 * Port index look-up speeds up the function disabling ports by CPU, in cci_ace_init_ports()
256 * Disabling a CCI port for a CPU implies disabling the CCI port
257 * controlling that CPU cluster. Code disabling CPU CCI ports
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| /Linux-v6.1/arch/powerpc/platforms/powermac/ |
| D | cache.S | 103 /* When disabling L2, code must be in L1 */
137 /* When disabling L2, code must be in L1 */
276 /* When disabling/locking L2, code must be in L1 */
297 /* When disabling L2, code must be in L1 */
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| /Linux-v6.1/mm/ |
| D | mmu_gather.c | 129 * directories. The chosen means to accomplish that is by disabling IRQs over
133 * since we unlink the page, flush TLBs, free the page. Since the disabling of
141 * We use the sched RCU variant, as that guarantees that IRQ/preempt disabling
163 * IRQ disabling. in tlb_remove_table_sync_one()
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| /Linux-v6.1/Documentation/networking/device_drivers/ethernet/chelsio/ |
| D | cxgb.rst | 55 After disabling adaptive-rx, the timer latency value will be set to 50us.
56 You may set the timer latency after disabling adaptive-rx::
64 You may also provide a timer latency value while disabling adaptive-rx::
125 Disabling TCP timestamp::
129 Disabling SACK::
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| /Linux-v6.1/drivers/dma/ |
| D | iop-adma.c | 881 "Self-test copy timed out, disabling\n"); in iop_adma_memcpy_self_test()
891 "Self-test copy failed compare, disabling\n"); in iop_adma_memcpy_self_test()
981 "Self-test xor timed out, disabling\n"); in iop_adma_xor_val_self_test()
993 "Self-test xor failed compare, disabling\n"); in iop_adma_xor_val_self_test()
1027 "Self-test zero sum timed out, disabling\n"); in iop_adma_xor_val_self_test()
1034 "Self-test zero sum failed compare, disabling\n"); in iop_adma_xor_val_self_test()
1056 "Self-test non-zero sum timed out, disabling\n"); in iop_adma_xor_val_self_test()
1063 "Self-test non-zero sum failed compare, disabling\n"); in iop_adma_xor_val_self_test()
1151 dev_err(dev, "Self-test pq timed out, disabling\n"); in iop_adma_pq_zero_sum_self_test()
1160 dev_err(dev, "Self-test p failed compare, disabling\n"); in iop_adma_pq_zero_sum_self_test()
[all …]
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| /Linux-v6.1/arch/x86/platform/olpc/ |
| D | olpc_ofw.c | 34 printk(KERN_ERR "failed to remap OFW's pgd - disabling OFW!\n"); in setup_olpc_ofw_pgd()
105 printk(KERN_ERR "OFW detected, but cif has invalid address 0x%lx - disabling.\n", in olpc_ofw_detect()
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| /Linux-v6.1/tools/perf/util/ |
| D | trace-event-scripting.c | 105 pr_err("Error registering Python script extension: disabling it\n"); in register_python_scripting()
170 pr_err("Error registering Perl script extension: disabling it\n"); in register_perl_scripting()
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