| smp.h (153666) | smp.h (158236) |
|---|---|
| 1/*- 2 * ---------------------------------------------------------------------------- 3 * "THE BEER-WARE LICENSE" (Revision 42): 4 * <phk@FreeBSD.org> wrote this file. As long as you retain this notice you 5 * can do whatever you want with this stuff. If we meet some day, and you think 6 * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp 7 * ---------------------------------------------------------------------------- 8 * | 1/*- 2 * ---------------------------------------------------------------------------- 3 * "THE BEER-WARE LICENSE" (Revision 42): 4 * <phk@FreeBSD.org> wrote this file. As long as you retain this notice you 5 * can do whatever you want with this stuff. If we meet some day, and you think 6 * this stuff is worth it, you can buy me a beer in return. Poul-Henning Kamp 7 * ---------------------------------------------------------------------------- 8 * |
| 9 * $FreeBSD: head/sys/i386/include/smp.h 153666 2005-12-22 22:16:09Z jhb $ | 9 * $FreeBSD: head/sys/i386/include/smp.h 158236 2006-05-01 21:36:47Z jhb $ |
| 10 * 11 */ 12 13#ifndef _MACHINE_SMP_H_ 14#define _MACHINE_SMP_H_ 15 16#ifdef _KERNEL 17 --- 16 unchanged lines hidden (view full) --- 34extern int mp_naps; 35extern int boot_cpu_id; 36extern struct pcb stoppcbs[]; 37extern struct mtx smp_tlb_mtx; 38#ifdef COUNT_IPIS 39extern u_long *ipi_invltlb_counts[MAXCPU]; 40extern u_long *ipi_invlrng_counts[MAXCPU]; 41extern u_long *ipi_invlpg_counts[MAXCPU]; | 10 * 11 */ 12 13#ifndef _MACHINE_SMP_H_ 14#define _MACHINE_SMP_H_ 15 16#ifdef _KERNEL 17 --- 16 unchanged lines hidden (view full) --- 34extern int mp_naps; 35extern int boot_cpu_id; 36extern struct pcb stoppcbs[]; 37extern struct mtx smp_tlb_mtx; 38#ifdef COUNT_IPIS 39extern u_long *ipi_invltlb_counts[MAXCPU]; 40extern u_long *ipi_invlrng_counts[MAXCPU]; 41extern u_long *ipi_invlpg_counts[MAXCPU]; |
| 42extern u_long *ipi_invlcache_counts[MAXCPU]; |
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| 42extern u_long *ipi_rendezvous_counts[MAXCPU]; 43extern u_long *ipi_lazypmap_counts[MAXCPU]; 44#endif 45 46/* IPI handlers */ 47inthand_t 48 IDTVEC(invltlb), /* TLB shootdowns - global */ 49 IDTVEC(invlpg), /* TLB shootdowns - 1 page */ 50 IDTVEC(invlrng), /* TLB shootdowns - page range */ | 43extern u_long *ipi_rendezvous_counts[MAXCPU]; 44extern u_long *ipi_lazypmap_counts[MAXCPU]; 45#endif 46 47/* IPI handlers */ 48inthand_t 49 IDTVEC(invltlb), /* TLB shootdowns - global */ 50 IDTVEC(invlpg), /* TLB shootdowns - 1 page */ 51 IDTVEC(invlrng), /* TLB shootdowns - page range */ |
| 52 IDTVEC(invlcache), /* Write back and invalidate cache */ |
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| 51 IDTVEC(ipi_intr_bitmap_handler), /* Bitmap based IPIs */ 52 IDTVEC(cpustop), /* CPU stops & waits to be restarted */ 53 IDTVEC(rendezvous), /* handle CPU rendezvous */ 54 IDTVEC(lazypmap); /* handle lazy pmap release */ 55 56/* functions in mp_machdep.c */ 57void cpu_add(u_int apic_id, char boot_cpu); 58void cpustop_handler(void); 59void init_secondary(void); 60void ipi_selected(u_int cpus, u_int ipi); 61void ipi_all(u_int ipi); 62void ipi_all_but_self(u_int ipi); 63void ipi_self(u_int ipi); 64void ipi_bitmap_handler(struct trapframe frame); 65u_int mp_bootaddress(u_int); 66int mp_grab_cpu_hlt(void); 67void mp_topology(void); | 53 IDTVEC(ipi_intr_bitmap_handler), /* Bitmap based IPIs */ 54 IDTVEC(cpustop), /* CPU stops & waits to be restarted */ 55 IDTVEC(rendezvous), /* handle CPU rendezvous */ 56 IDTVEC(lazypmap); /* handle lazy pmap release */ 57 58/* functions in mp_machdep.c */ 59void cpu_add(u_int apic_id, char boot_cpu); 60void cpustop_handler(void); 61void init_secondary(void); 62void ipi_selected(u_int cpus, u_int ipi); 63void ipi_all(u_int ipi); 64void ipi_all_but_self(u_int ipi); 65void ipi_self(u_int ipi); 66void ipi_bitmap_handler(struct trapframe frame); 67u_int mp_bootaddress(u_int); 68int mp_grab_cpu_hlt(void); 69void mp_topology(void); |
| 70void smp_cache_flush(void); |
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| 68void smp_invlpg(vm_offset_t addr); 69void smp_masked_invlpg(u_int mask, vm_offset_t addr); 70void smp_invlpg_range(vm_offset_t startva, vm_offset_t endva); 71void smp_masked_invlpg_range(u_int mask, vm_offset_t startva, 72 vm_offset_t endva); 73void smp_invltlb(void); 74void smp_masked_invltlb(u_int mask); 75 76#ifdef STOP_NMI 77int ipi_nmi_handler(void); 78#endif 79 80#endif /* !LOCORE */ 81#endif /* SMP */ 82 83#endif /* _KERNEL */ 84#endif /* _MACHINE_SMP_H_ */ | 71void smp_invlpg(vm_offset_t addr); 72void smp_masked_invlpg(u_int mask, vm_offset_t addr); 73void smp_invlpg_range(vm_offset_t startva, vm_offset_t endva); 74void smp_masked_invlpg_range(u_int mask, vm_offset_t startva, 75 vm_offset_t endva); 76void smp_invltlb(void); 77void smp_masked_invltlb(u_int mask); 78 79#ifdef STOP_NMI 80int ipi_nmi_handler(void); 81#endif 82 83#endif /* !LOCORE */ 84#endif /* SMP */ 85 86#endif /* _KERNEL */ 87#endif /* _MACHINE_SMP_H_ */ |