Searched refs:hpet (Results 1 – 17 of 17) sorted by relevance
/kernel/linux/linux-5.10/drivers/char/ |
D | hpet.c | 92 struct hpet __iomem *hd_hpet; 106 struct hpet __iomem *hp_hpet; 160 struct hpet __iomem *hpet = devp->hd_hpet; in hpet_interrupt() local 165 mc = read_counter(&hpet->hpet_mc); in hpet_interrupt() 456 struct hpet __iomem *hpet; in hpet_ioctl_ieon() local 463 hpet = devp->hd_hpet; in hpet_ioctl_ieon() 495 write_counter(read_counter(&hpet->hpet_mc), in hpet_ioctl_ieon() 499 writel(isr, &hpet->hpet_isr); in hpet_ioctl_ieon() 540 m = read_counter(&hpet->hpet_mc); in hpet_ioctl_ieon() 549 m = read_counter(&hpet->hpet_mc); in hpet_ioctl_ieon() [all …]
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D | Makefile | 23 obj-$(CONFIG_HPET) += hpet.o
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D | Kconfig | 404 If you say Y here, you will have a miscdevice named "/dev/hpet/". Each
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/kernel/linux/linux-5.10/arch/x86/kernel/ |
D | tsc.c | 316 static u64 tsc_read_refs(u64 *p, int hpet) in tsc_read_refs() argument 324 if (hpet) in tsc_read_refs() 721 int hpet = is_hpet_enabled(), i, loopmin; in pit_hpet_ptimer_calibrate_cpu() local 763 tsc1 = tsc_read_refs(&ref1, hpet); in pit_hpet_ptimer_calibrate_cpu() 765 tsc2 = tsc_read_refs(&ref2, hpet); in pit_hpet_ptimer_calibrate_cpu() 780 if (hpet) in pit_hpet_ptimer_calibrate_cpu() 799 hpet ? "HPET" : "PMTIMER", i + 1); in pit_hpet_ptimer_calibrate_cpu() 824 if (!hpet && !ref1 && !ref2) { in pit_hpet_ptimer_calibrate_cpu() 837 hpet ? "HPET" : "PMTIMER"); in pit_hpet_ptimer_calibrate_cpu() 843 if (!hpet && !ref1 && !ref2) { in pit_hpet_ptimer_calibrate_cpu() [all …]
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D | hpet.c | 680 static union hpet_lock hpet __cacheline_aligned = { 700 old.lockval = READ_ONCE(hpet.lockval); in read_hpet() 706 if (arch_spin_trylock(&hpet.lock)) { in read_hpet() 711 WRITE_ONCE(hpet.value, new.value); in read_hpet() 712 arch_spin_unlock(&hpet.lock); in read_hpet() 733 new.lockval = READ_ONCE(hpet.lockval); in read_hpet()
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D | Makefile | 121 obj-$(CONFIG_HPET_TIMER) += hpet.o
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/x86/ |
D | timer.txt | 6 compatible = "intel,ce4100-hpet";
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/kernel/linux/linux-5.10/Documentation/timers/ |
D | index.rst | 11 hpet
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D | hpet.rst | 26 arch/x86/kernel/hpet.c.
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/kernel/linux/linux-5.10/arch/mips/loongson64/ |
D | Makefile | 10 obj-$(CONFIG_RS780_HPET) += hpet.o
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D | Kconfig | 10 This option enables the hpet timer of AMD RS780/SBX00.
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/kernel/linux/linux-5.10/include/linux/ |
D | hpet.h | 12 struct hpet { struct
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/kernel/linux/linux-5.10/arch/x86/platform/ce4100/ |
D | falconfalls.dts | 40 compatible = "intel,ce4100-hpet";
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/kernel/linux/linux-5.10/Documentation/userspace-api/ioctl/ |
D | ioctl-number.rst | 243 'h' 00-1F linux/hpet.h conflict!
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/kernel/linux/linux-5.10/Documentation/admin-guide/ |
D | kernel-parameters.txt | 564 [X86-32] pit,hpet,tsc; 571 [X86-64] hpet,tsc 1523 hpet= [X86-32,HPET] option to control HPET usage
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D | devices.txt | 364 228 = /dev/hpet HPET driver
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/kernel/linux/linux-5.10/ |
D | MAINTAINERS | 8043 F: Documentation/timers/hpet.rst 8044 F: drivers/char/hpet.c 8045 F: include/linux/hpet.h 8046 F: include/uapi/linux/hpet.h 8050 F: arch/x86/include/asm/hpet.h 8051 F: arch/x86/kernel/hpet.c
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