| /linux-6.8/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-6.8/kernel/ |
| D | reboot.c | 876 * emergency shutdown? in __orderly_poweroff()
929 * hw_failure_emergency_poweroff_func - emergency poweroff work after a known delay
930 * @work: work_struct associated with the emergency poweroff function
938 * We have reached here after the emergency shutdown waiting period has in hw_failure_emergency_poweroff_func()
949 * Worst of the worst case trigger emergency restart in hw_failure_emergency_poweroff_func()
951 pr_emerg("Hardware protection shutdown failed. Trying emergency restart\n"); in hw_failure_emergency_poweroff_func()
959 * hw_failure_emergency_poweroff - Trigger an emergency system poweroff
973 * __hw_protection_shutdown - Trigger an emergency system shutdown or reboot
975 * @reason: Reason of emergency shutdown or reboot to be printed.
984 * Initiate an emergency system shutdown or reboot in order to protect
[all …]
|
| /linux-6.8/Documentation/devicetree/bindings/regulator/ |
| D | regulator.yaml | 128 hardware performs emergency shutdown. Zero can be passed to disable
147 hardware performs emergency shutdown. Zero can be passed to disable
169 hardware performs emergency shutdown. Zero can be passed to disable
199 hardware performs emergency shutdown. Zero can be passed to disable
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| /linux-6.8/samples/rust/ |
| D | rust_print.rs | 46 pr_emerg!("Emergency message (level 0) without args\n"); in init()
58 pr_emerg!("{} message (level {}) with args\n", "Emergency", 0); in init()
|
| /linux-6.8/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-6.8/drivers/thermal/ |
| D | Kconfig | 44 int "Emergency poweroff delay in milli-seconds"
49 case of failure of an orderly_poweroff(), the thermal emergency
51 This config is number of milliseconds to delay before emergency
55 If set to 0 emergency poweroff will not be supported.
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| /linux-6.8/drivers/net/wireless/intel/iwlwifi/pcie/ |
| D | rx.c | 1262 struct iwl_rxq *rxq, bool emergency) in iwl_pcie_rx_reuse_rbd() argument
1271 if (unlikely(emergency)) in iwl_pcie_rx_reuse_rbd()
1295 bool emergency, in iwl_pcie_rx_handle_rb() argument
1432 iwl_pcie_rx_reuse_rbd(trans, rxb, rxq, emergency); in iwl_pcie_rx_handle_rb()
1438 iwl_pcie_rx_reuse_rbd(trans, rxb, rxq, emergency); in iwl_pcie_rx_handle_rb()
1501 bool emergency = false; in iwl_pcie_rx_handle() local
1532 !emergency)) { in iwl_pcie_rx_handle()
1534 emergency = true; in iwl_pcie_rx_handle()
1536 "RX path is in emergency. Pending allocations %d\n", in iwl_pcie_rx_handle()
1563 iwl_pcie_rx_handle_rb(trans, rxq, rxb, emergency, i); in iwl_pcie_rx_handle()
[all …]
|
| /linux-6.8/include/linux/ |
| D | reboot.h | 193 * Emergency restart, callable from an interrupt handler.
197 #include <asm/emergency-restart.h>
|
| D | gfp_types.h | 112 * Watermark modifiers -- controls access to emergency reserves
130 * %__GFP_NOMEMALLOC is used to explicitly forbid access to emergency reserves.
303 * lowest zone as a type of emergency reserve.
|
| /linux-6.8/arch/powerpc/include/asm/ |
| D | emergency-restart.h | 1 #include <asm-generic/emergency-restart.h>
|
| D | paca.h | 92 void *emergency_sp; /* pointer to emergency stack */
227 * and already using emergency stack.
|
| /linux-6.8/arch/alpha/include/asm/ |
| D | emergency-restart.h | 4 #include <asm-generic/emergency-restart.h>
|
| /linux-6.8/drivers/thermal/tegra/ |
| D | Kconfig | 12 emergency thermal reset (thermtrip) feature to function.
|
| /linux-6.8/arch/um/include/asm/ |
| D | Kbuild | 8 generic-y += emergency-restart.h
|
| /linux-6.8/Documentation/ABI/testing/ |
| D | sysfs-class-hwmon | 470 Temperature emergency max value, for chips supporting more than
480 Emergency high temperature alarm flag.
489 Temperature hysteresis value for emergency limit.
494 from the emergency value.
|
| /linux-6.8/include/soc/fsl/qe/ |
| D | immap_qe.h | 232 __be32 merl; /* MCC emergency request level register */
270 __be16 urfet; /* UCC receive FIFO emergency threshold */
271 __be16 urfset; /* UCC receive FIFO special emergency
276 __be16 utfet; /* UCC transmit FIFO emergency threshold */
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| /linux-6.8/Documentation/devicetree/bindings/mmc/ |
| D | mmc-pwrseq-emmc.yaml | 18 case of emergency reboot call). The latter is needed on boards, which
|
| /linux-6.8/net/netfilter/ |
| D | nf_log.c | 265 static struct nf_log_buf emergency, *emergency_ptr = &emergency; variable
307 if (likely(m != &emergency)) in nf_log_buf_close()
|
| /linux-6.8/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-6.8/arch/powerpc/kernel/ |
| D | setup_64.c | 775 * early in SMP boots before relocation is enabled. Exclusive emergency
784 * Emergency stacks must be under 256MB, we cannot afford to take in emergency_stack_init()
795 * to have emergency stacks available as early as possible. in emergency_stack_init()
812 /* emergency stack for NMI exception handling. */ in emergency_stack_init()
815 /* emergency stack for machine check exception handling. */ in emergency_stack_init()
|
| D | exceptions-64s.S | 1214 ld r1,PACAMCEMERGSP(r13) /* Use MC emergency stack */
1271 * If yes, then stay on emergency stack and panic.
1278 * then stay on emergency stack and panic.
1693 * This interrupt may use the "emergency stack" in some cases when being taken
1718 * we switch to the emergency stack if we're taking a TM Bad Thing from
1726 bne .Lemergency_stack /* If TM, emergency */
1731 /* Use the emergency stack */
1736 ld r1,PACAEMERGSP(r13) /* Use emergency stack */
1818 * on the emergency stack.
2200 * The emergency stack is used for the early real mode handler.
[all …]
|
| /linux-6.8/fs/bcachefs/ |
| D | error.c | 18 bch_err(c, "inconsistency detected - emergency read only"); in bch2_inconsistent_error()
38 bch_err(c, "fatal error - emergency read only"); in bch2_fatal_error()
|
| /linux-6.8/include/asm-generic/ |
| D | Kbuild | 23 mandatory-y += emergency-restart.h
|
| /linux-6.8/tools/testing/selftests/kvm/s390x/ |
| D | resets.c | 78 * (notably, the emergency call interrupt we have injected) should in assert_noirq()
202 TEST_ASSERT(irqs >= 0, "Error injecting EMERGENCY IRQ errno %d", errno); in inject_irq()
|
| /linux-6.8/arch/x86/kernel/ |
| D | reboot.c | 42 * This is set if we need to go through the 'emergency' path.
757 static void __machine_emergency_restart(int emergency) in __machine_emergency_restart() argument
759 reboot_emergency = emergency; in __machine_emergency_restart()
836 /* This is the CPU performing the emergency shutdown work. */
|