| /Linux-v5.15/kernel/ |
| D | reboot.c | 470 * emergency shutdown? in __orderly_poweroff()
523 * hw_failure_emergency_poweroff_func - emergency poweroff work after a known delay
524 * @work: work_struct associated with the emergency poweroff function
532 * We have reached here after the emergency shutdown waiting period has in hw_failure_emergency_poweroff_func()
543 * Worst of the worst case trigger emergency restart in hw_failure_emergency_poweroff_func()
545 pr_emerg("Hardware protection shutdown failed. Trying emergency restart\n"); in hw_failure_emergency_poweroff_func()
553 * hw_failure_emergency_poweroff - Trigger an emergency system poweroff
567 * hw_protection_shutdown - Trigger an emergency system poweroff
569 * @reason: Reason of emergency shutdown to be printed.
574 * Initiate an emergency system shutdown in order to protect hardware from
[all …]
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| /Linux-v5.15/drivers/gpu/drm/nouveau/nvkm/subdev/therm/ |
| D | temp.c | 111 if (therm->emergency.downclock) in nvkm_therm_sensor_event()
112 therm->emergency.downclock(therm, active); in nvkm_therm_sensor_event()
115 if (therm->emergency.pause) in nvkm_therm_sensor_event()
116 therm->emergency.pause(therm, active); in nvkm_therm_sensor_event()
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| /Linux-v5.15/include/linux/ |
| D | reboot.h | 85 * Emergency restart, callable from an interrupt handler.
89 #include <asm/emergency-restart.h>
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| /Linux-v5.15/Documentation/devicetree/bindings/regulator/ |
| D | regulator.yaml | 122 hardware performs emergency shutdown. Zero can be passed to disable
141 hardware performs emergency shutdown. Zero can be passed to disable
163 hardware performs emergency shutdown. Zero can be passed to disable
185 hardware performs emergency shutdown. Zero can be passed to disable
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| /Linux-v5.15/include/uapi/linux/ |
| D | virtio_console.h | 42 #define VIRTIO_CONSOLE_F_EMERG_WRITE 2 /* Does host support emergency write? */
53 /* emergency write register */
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| /Linux-v5.15/drivers/thermal/ |
| D | Kconfig | 37 int "Emergency poweroff delay in milli-seconds"
42 case of failure of an orderly_poweroff(), the thermal emergency
44 This config is number of milliseconds to delay before emergency
48 If set to 0 emergency poweroff will not be supported.
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| /Linux-v5.15/drivers/net/wireless/intel/iwlwifi/pcie/ |
| D | rx.c | 1231 struct iwl_rxq *rxq, bool emergency) in iwl_pcie_rx_reuse_rbd() argument
1240 if (unlikely(emergency)) in iwl_pcie_rx_reuse_rbd()
1264 bool emergency, in iwl_pcie_rx_handle_rb() argument
1404 iwl_pcie_rx_reuse_rbd(trans, rxb, rxq, emergency); in iwl_pcie_rx_handle_rb()
1410 iwl_pcie_rx_reuse_rbd(trans, rxb, rxq, emergency); in iwl_pcie_rx_handle_rb()
1463 bool emergency = false; in iwl_pcie_rx_handle() local
1494 !emergency)) { in iwl_pcie_rx_handle()
1496 emergency = true; in iwl_pcie_rx_handle()
1498 "RX path is in emergency. Pending allocations %d\n", in iwl_pcie_rx_handle()
1525 iwl_pcie_rx_handle_rb(trans, rxq, rxb, emergency, i); in iwl_pcie_rx_handle()
[all …]
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| /Linux-v5.15/arch/powerpc/include/asm/ |
| D | emergency-restart.h | 1 #include <asm-generic/emergency-restart.h>
|
| D | paca.h | 93 void *emergency_sp; /* pointer to emergency stack */
228 * and already using emergency stack.
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| /Linux-v5.15/arch/ia64/include/asm/ |
| D | emergency-restart.h | 4 #include <asm-generic/emergency-restart.h>
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| /Linux-v5.15/arch/alpha/include/asm/ |
| D | emergency-restart.h | 4 #include <asm-generic/emergency-restart.h>
|
| /Linux-v5.15/drivers/thermal/tegra/ |
| D | Kconfig | 12 emergency thermal reset (thermtrip) feature to function.
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| /Linux-v5.15/arch/um/include/asm/ |
| D | Kbuild | 7 generic-y += emergency-restart.h
|
| /Linux-v5.15/include/soc/fsl/qe/ |
| D | immap_qe.h | 231 __be32 merl; /* MCC emergency request level register */
269 __be16 urfet; /* UCC receive FIFO emergency threshold */
270 __be16 urfset; /* UCC receive FIFO special emergency
275 __be16 utfet; /* UCC transmit FIFO emergency threshold */
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| /Linux-v5.15/arch/x86/kernel/ |
| D | reboot.c | 43 * This is set if we need to go through the 'emergency' path.
723 static void __machine_emergency_restart(int emergency) in __machine_emergency_restart() argument
725 reboot_emergency = emergency; in __machine_emergency_restart()
803 /* This is the CPU performing the emergency shutdown work. */
843 * or emergency reboot time. The function passed as parameter
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| /Linux-v5.15/Documentation/devicetree/bindings/mmc/ |
| D | mmc-pwrseq-emmc.yaml | 18 case of emergency reboot call). The latter is needed on boards, which
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| /Linux-v5.15/net/netfilter/ |
| D | nf_log.c | 264 static struct nf_log_buf emergency, *emergency_ptr = &emergency; variable
306 if (likely(m != &emergency)) in nf_log_buf_close()
|
| /Linux-v5.15/drivers/gpu/drm/amd/pm/inc/ |
| D | amdgpu_dpm.h | 78 /* edge max emergency(shutdown) temp */
84 /* hotspot max emergency(shutdown) temp */
90 /* memory max emergency(shutdown) temp */
|
| /Linux-v5.15/arch/powerpc/kernel/ |
| D | setup_64.c | 727 * early in SMP boots before relocation is enabled. Exclusive emergency
736 * Emergency stacks must be under 256MB, we cannot afford to take in emergency_stack_init()
747 * to have emergency stacks available as early as possible. in emergency_stack_init()
764 /* emergency stack for NMI exception handling. */ in emergency_stack_init()
767 /* emergency stack for machine check exception handling. */ in emergency_stack_init()
|
| D | exceptions-64s.S | 1141 ld r1,PACAMCEMERGSP(r13) /* Use MC emergency stack */
1198 * If yes, then stay on emergency stack and panic.
1205 * then stay on emergency stack and panic.
1598 * This interrupt may use the "emergency stack" in some cases when being taken
1667 * we switch to the emergency stack if we're taking a TM Bad Thing from
1675 bne .Lemergency_stack /* If TM, emergency */
1680 /* Use the emergency stack */
1685 ld r1,PACAEMERGSP(r13) /* Use emergency stack */
1766 * on the emergency stack.
2139 * The emergency stack is used for the early real mode handler.
[all …]
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| /Linux-v5.15/include/asm-generic/ |
| D | Kbuild | 21 mandatory-y += emergency-restart.h
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| /Linux-v5.15/tools/testing/selftests/kvm/s390x/ |
| D | resets.c | 82 * (notably, the emergency call interrupt we have injected) should in assert_noirq()
200 TEST_ASSERT(irqs >= 0, "Error injecting EMERGENCY IRQ errno %d\n", errno); in inject_irq()
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| /Linux-v5.15/arch/s390/include/asm/ |
| D | irq.h | 101 (1UL << (63 - 49)) /* Emergency Signal */ | \
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| /Linux-v5.15/drivers/gpu/drm/nouveau/include/nvkm/subdev/ |
| D | therm.h | 88 } emergency; member
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| /Linux-v5.15/drivers/mmc/core/ |
| D | pwrseq_emmc.c | 82 …dev_notice(dev, "EMMC reset pin tied to a sleepy GPIO driver; reset on emergency-reboot disabled\n… in mmc_pwrseq_emmc_probe()
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