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Searched refs:PREEMPT_RT (Results 1 – 14 of 14) sorted by relevance

/linux/Documentation/locking/
H A Dlocktypes.rst20 for their nesting, including the rules for use under PREEMPT_RT.
46 On PREEMPT_RT kernels, these lock types are converted to sleeping locks:
58 On non-PREEMPT_RT kernels, local_lock functions are wrappers around
71 On non-PREEMPT_RT kernels, these lock types are also spinning locks:
103 PI has limitations on non-PREEMPT_RT kernels due to preemption and
107 regions of code, even on PREEMPT_RT kernels. Instead, PREEMPT_RT kernels
122 semaphores and PREEMPT_RT
125 PREEMPT_RT does not change the semaphore implementation because counting
126 semaphores have no concept of owners, thus preventing PREEMPT_RT from
137 On non-PREEMPT_RT kernels the implementation is fair, thus preventing
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/linux/Documentation/translations/it_IT/locking/
H A Dlocktypes.rst22 annidarli, ed usarli su kernel PREEMPT_RT.
48 Nei kernel con PREEMPT_RT, i seguenti blocchi sono convertiti in blocchi ad
60 Su kernel non-PREEMPT_RT, le funzioni local_lock gestiscono le primitive di
72 Nei kernel non-PREEMPT_RT, i seguenti blocchi sono ad attesa attiva:
104 Questo meccanismo ha delle limitazioni sui kernel non-PREEMPT_RT dovuti alla
109 PREEMPT_RT. Tuttavia, i kernel PREEMPT_RT eseguono la maggior parte delle
123 semaphore e PREEMPT_RT
126 I kernel PREEMPT_RT non cambiano l'implementazione di semaphore perché non hanno
127 un concetto di proprietario, dunque impediscono a PREEMPT_RT d'avere
138 Sui kernel non-PREEMPT_RT l'implementazione è imparziale, quindi previene
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/linux/init/
H A DMakefile29 preempt-flag-$(CONFIG_PREEMPT_RT) := PREEMPT_RT
H A DKconfig942 depends on SMP && NUMA && MIGRATION && !PREEMPT_RT
2028 default y if PREEMPT_RT
/linux/kernel/
H A DKconfig.preempt23 depends on !PREEMPT_RT
39 depends on !PREEMPT_RT
89 config PREEMPT_RT config
H A DKconfig.locks254 depends on SMP && !PREEMPT_RT
/linux/lib/
H A DKconfig.kmsan15 depends on !PREEMPT_RT
H A DKconfig.debug812 def_bool DEBUG_VM && !PREEMPT_RT
1357 select DEBUG_MUTEXES if !PREEMPT_RT
1359 select DEBUG_RWSEMS if !PREEMPT_RT
1405 that the lock nesting rules for PREEMPT_RT enabled kernels are
1413 select DEBUG_MUTEXES if !PREEMPT_RT
1449 depends on DEBUG_KERNEL && !PREEMPT_RT
1459 select DEBUG_MUTEXES if !PREEMPT_RT
1460 select DEBUG_RT_MUTEXES if PREEMPT_RT
1474 depends on DEBUG_KERNEL && !PREEMPT_RT
1483 select DEBUG_MUTEXES if !PREEMPT_RT
/linux/drivers/cpuidle/
H A DKconfig.arm27 The driver has limitations when used with PREEMPT_RT:
/linux/drivers/firmware/efi/
H A DKconfig238 default y if PREEMPT_RT
244 The EFI runtime services are disabled by default when PREEMPT_RT is
/linux/drivers/leds/trigger/
H A DKconfig67 depends on !PREEMPT_RT
/linux/net/
H A DKconfig348 default y if !PREEMPT_RT || (PREEMPT_RT && !NETCONSOLE)
/linux/Documentation/networking/
H A Dnapi.rst148 IRQs are threaded (such as if ``PREEMPT_RT`` is enabled).
/linux/
H A DMAINTAINERS19962 Real-time Linux (PREEMPT_RT)
19968 K: PREEMPT_RT