| /linux-4.4.14/arch/tile/kernel/ |
| H A D | entry.S | 37 /* Loop forever on a nap during SMP boot. */
39 nap
41 j smp_nap /* we are not architecturally guaranteed not to exit nap */
46 * Enable interrupts racelessly and then nap until interrupted.
61 nap
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| H A D | smp.c | 114 asm("nap; nop"); smp_stop_cpu_interrupt()
128 asm("nap; nop"); panic_smp_self_stop()
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| H A D | tile-desc_64.c | 562 { "nap", TILEGX_OPC_NAP, 0x2, 0, TREG_ZERO, 0,
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| H A D | tile-desc_32.c | 715 { "nap", TILEPRO_OPC_NAP, 0x2, 0, TREG_ZERO, 0,
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| /linux-4.4.14/arch/tile/include/asm/ |
| H A D | thread_info.h | 89 /* Sit on a nap instruction until interrupted. */
92 /* Enable interrupts racelessly and nap forever: helper for arch_cpu_idle(). */
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| /linux-4.4.14/arch/powerpc/kernel/ |
| H A D | idle.c | 90 .procname = "powersave-nap",
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| H A D | idle_e500.S | 40 /* Check if we can nap or doze, put HID0 mask in r3 */
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| H A D | idle_6xx.S | 8 * be done to check a runtime var (a bit like powersave-nap)
61 /* Check if we can nap or doze, put HID0 mask in r3
87 /* Some pre-nap cleanups needed on some CPUs */
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| H A D | idle_power7.S | 79 /* Use r3 to pass state nap/sleep/winkle */
94 * state when going to nap mode
113 li r3,0 /* Return 0 (no nap) */
137 * Go to real mode to do the nap, as required by the architecture.
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| H A D | exceptions-64s.S | 104 * waking up from nap/sleep/winkle.
126 /* Waking up from nap should not cause hypervisor state loss */
129 /* Waking up from nap */
172 * waking up from nap. We only handle no state loss and
183 /* waking up from powersave (nap) state */
1381 * Go back to nap again if (b) is true.
1385 /* Thread was in power saving mode. Go back to nap again. */
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| H A D | time.c | 13 * on SMP then, nap and doze are OK).
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| H A D | cputable.c | 897 { /* 7450 2.0 - no doze/nap */
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| /linux-4.4.14/arch/powerpc/include/asm/ |
| H A D | fsl_hcalls.h | 555 * fh_enter_nap - enter nap on a vcpu
557 * Note that though the API supports entering nap on a vcpu other
584 * fh_exit_nap - exit nap on a vcpu
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| H A D | processor.h | 461 extern int powersave_nap; /* set if nap mode can be used in idle loop */
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| H A D | exception-64s.h | 553 * (finish nap and runlatch)
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| /linux-4.4.14/arch/powerpc/kvm/ |
| H A D | book3s_hv_rmhandlers.S | 284 * We come in here when wakened from nap mode.
291 /* Set runlatch bit the minute you wake up from nap */
363 /* Back from the guest, go back to nap */
427 * whole-core mode, so we need to nap.
431 * Ensure that secondary doesn't nap when it has
465 nap
2221 * preserves the following registers in nap mode, even if an SMT mode
2251 * don't wake us from nap).
2278 * Take a nap until a decrementer or external or doobell interrupt
2304 nap
2432 * Check the reason we woke from nap, and take appropriate action.
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| H A D | book3s_hv.c | 1775 * a stray interrupt), wait for it to get back to nap mode. kvmppc_grab_hwthread()
2414 split_info.do_nap = 1; /* ask secondaries to nap when done */ kvmppc_run_core()
2418 * This gets them to the nap instruction after kvm_do_nap, kvmppc_run_core()
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| /linux-4.4.14/arch/powerpc/sysdev/xics/ |
| H A D | icp-native.c | 164 * clear the interrupt, so that the CPU can go back to nap mode.
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| /linux-4.4.14/drivers/acpi/ |
| H A D | acpi_pad.c | 192 * CPU time. To make 'avoid starvation' work, takes a nap here. power_saving_thread()
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| /linux-4.4.14/arch/powerpc/platforms/powermac/ |
| H A D | sleep.S | 189 rlwinm r2,r2,0,10,7 /* clear doze, nap */
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| H A D | smp.c | 790 /* Setup various bits like timebase sync method, ability to nap, ... */ smp_core99_probe()
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| /linux-4.4.14/drivers/char/ |
| H A D | dtlk.c | 358 msleep_interruptible(500); /* nap 0.50 sec but dtlk_cleanup()
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| /linux-4.4.14/include/uapi/linux/ |
| H A D | sysctl.h | 104 KERN_PPC_POWERSAVE_NAP=27, /* use nap mode for power saving */
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| /linux-4.4.14/security/smack/ |
| H A D | smackfs.c | 191 * @nap: structure to fill
193 static void smk_netlabel_audit_set(struct netlbl_audit *nap) smk_netlabel_audit_set() argument
197 nap->loginuid = audit_get_loginuid(current); smk_netlabel_audit_set()
198 nap->sessionid = audit_get_sessionid(current); smk_netlabel_audit_set()
199 nap->secid = skp->smk_secid; smk_netlabel_audit_set()
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| /linux-4.4.14/kernel/ |
| H A D | sysctl_binary.c | 84 { CTL_INT, KERN_PPC_POWERSAVE_NAP, "powersave-nap" },
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| /linux-4.4.14/drivers/staging/wilc1000/ |
| H A D | linux_wlan.c | 461 PRINT_D(TX_DBG, "txq_task Taking a nap :)\n"); linux_wlan_txq_task()
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| /linux-4.4.14/drivers/net/wireless/libertas/ |
| H A D | cfg.c | 489 * otherwise we loose data. So take a "nap" while scanning every other
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| /linux-4.4.14/drivers/net/irda/ |
| H A D | nsc-ircc.c | 1831 * empty. If not then we will have to take a nap nsc_ircc_dma_receive_complete()
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| /linux-4.4.14/drivers/scsi/arcmsr/ |
| H A D | arcmsr_hba.c | 3888 nap: arcmsr_bus_reset()
3903 goto nap; arcmsr_bus_reset()
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| /linux-4.4.14/tools/lguest/ |
| H A D | lguest.c | 972 * just nap here. console_input()
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| /linux-4.4.14/arch/powerpc/xmon/ |
| H A D | ppc-opc.c | 3090 { "nap", XL(19,434), 0xffffffff, POWER6, { 0 } },
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