Cross Reference: /illumos-gate/usr/src/uts/i86pc/os/mp

Lines Matching refs:cp
59 extern int  mp_start_cpu_common(cpu_t *cp, boolean_t boot);
173 mach_cpucontext_alloc_tables(struct cpu *cp)
186 		    cp->cpu_id);
188 	ntss = cp->cpu_tss = &ct->ct_tss;
204 	ntss->tss_eip = (uint32_t)cp->cpu_thread->t_pc;
223 	set_syssegd((system_desc_t *)&cp->cpu_gdt[GDT_KTSS], cp->cpu_tss,
224 	    sizeof (*cp->cpu_tss) - 1, SDT_SYSTSS, SEL_KPL);
230 mach_cpucontext_xalloc(struct cpu *cp, int optype)
279 		return (cp->cpu_m.mcpu_mach_ctx_ptr);
288 	ct = mach_cpucontext_alloc_tables(cp);
304 	rm->rm_idt_base = cp->cpu_idt;
305 	rm->rm_idt_lim = sizeof (*cp->cpu_idt) * NIDT - 1;
306 	rm->rm_gdt_base = cp->cpu_gdt;
307 	rm->rm_gdt_lim = sizeof (*cp->cpu_gdt) * NGDT - 1;
317 	rm->rm_cpu = cp->cpu_id;
333 mach_cpucontext_xfree(struct cpu *cp, void *arg, int err, int optype)
337 	ASSERT(&ct->ct_tss == cp->cpu_tss);
344 			cp->cpu_m.mcpu_mach_ctx_ptr = arg;
352 			cp->cpu_m.mcpu_mach_ctx_ptr = arg;
359 			cp->cpu_tss = NULL;
369 			cp->cpu_tss = NULL;
370 			cp->cpu_m.mcpu_mach_ctx_ptr = NULL;
384 mach_cpucontext_alloc(struct cpu *cp)
386 	return (mach_cpucontext_xalloc(cp, MACH_CPUCONTEXT_OP_START));
390 mach_cpucontext_free(struct cpu *cp, void *arg, int err)
392 	mach_cpucontext_xfree(cp, arg, err, MACH_CPUCONTEXT_OP_START);
436 mp_cpu_poweron(struct cpu *cp)
442 	ASSERT(cp != NULL);
443 	cpuid = cp->cpu_id;
462 	if (cpuid_checkpass(cp, 4) || cp->cpu_thread == cp->cpu_idle_thread) {
486 		error = mp_start_cpu_common(cp, B_FALSE);
548 mp_cpu_poweroff(struct cpu *cp)
557 	ASSERT(cp != NULL);
558 	ASSERT((cp->cpu_flags & CPU_OFFLINE) != 0);
559 	ASSERT((cp->cpu_flags & CPU_QUIESCED) != 0);
568 	if (cp->cpu_id == 0) {
572 	if (mach_cpu_get_device_node(cp, &dip) != PSM_SUCCESS) {
586 	ctx = mach_cpucontext_xalloc(cp, MACH_CPUCONTEXT_OP_STOP);
592 	cpupm_stop(cp);
593 	cpu_event_fini_cpu(cp);
595 	if (cp->cpu_m.mcpu_cmi_hdl != NULL) {
596 		cmi_fini(cp->cpu_m.mcpu_cmi_hdl);
597 		cp->cpu_m.mcpu_cmi_hdl = NULL;
600 	rv = mach_cpu_stop(cp, ctx);
612 	ASSERT((cp->cpu_flags & CPU_READY) == 0);
613 	ASSERT((cp->cpu_flags & CPU_RUNNING) == 0);
614 	cp->cpu_flags = CPU_OFFLINE | CPU_QUIESCED | CPU_POWEROFF;
615 	CPUSET_ATOMIC_DEL(mp_cpus, cp->cpu_id);
617 	mach_cpucontext_xfree(cp, ctx, 0, MACH_CPUCONTEXT_OP_STOP);
626 		if ((hdl = cmi_init(CMI_HDL_NATIVE, cmi_ntv_hwchipid(cp),
627 		    cmi_ntv_hwcoreid(cp), cmi_ntv_hwstrandid(cp))) != NULL) {
630 			cp->cpu_m.mcpu_cmi_hdl = hdl;
633 	cpu_event_init_cpu(cp);
634 	cpupm_start(cp);
635 	mach_cpucontext_xfree(cp, ctx, rv, MACH_CPUCONTEXT_OP_STOP);