Cross Reference: /illumos-gate/usr/src/uts/common/os/ddi_hp

Lines Matching defs:dip
64 ndi_hp_register(dev_info_t *dip, ddi_hp_cn_info_t *info_p)
69 	DDI_HP_NEXDBG((CE_CONT, "ndi_hp_register: dip %p, info_p %p\n",
70 	    (void *)dip, (void *)info_p));
77 	if ((dip == NULL) || (info_p == NULL))
80 	if (!NEXUS_HAS_HP_OP(dip)) {
84 	ndi_devi_enter(dip, &count);
86 	hdlp = ddihp_cn_name_to_handle(dip, info_p->cn_name);
89 		ndi_devi_exit(dip, count);
100 	hdlp->cn_dip = dip;
107 		DDI_HP_NEXDBG((CE_CONT, "ndi_hp_register: dip %p, hdlp %p"
108 		    "ddi_cn_getstate failed\n", (void *)dip, (void *)hdlp));
116 	DDIHP_LIST_APPEND(ddi_hp_cn_handle_t, (DEVI(dip)->devi_hp_hdlp),
119 	ndi_devi_exit(dip, count);
126 	ndi_devi_exit(dip, count);
135 ndi_hp_unregister(dev_info_t *dip, char *cn_name)
141 	DDI_HP_NEXDBG((CE_CONT, "ndi_hp_unregister: dip %p, cn name %s\n",
142 	    (void *)dip, cn_name));
149 	if ((dip == NULL) || (cn_name == NULL))
152 	ndi_devi_enter(dip, &count);
154 	hdlp = ddihp_cn_name_to_handle(dip, cn_name);
156 		ndi_devi_exit(dip, count);
175 	ndi_devi_exit(dip, count);
187 ndi_hp_state_change_req(dev_info_t *dip, char *cn_name,
192 	DDI_HP_NEXDBG((CE_CONT, "ndi_hp_state_change_req: dip %p "
194 	    (void *)dip, cn_name, state, flag));
197 	if (dip == NULL || cn_name == NULL)
200 	if (!NEXUS_HAS_HP_OP(dip)) {
216 		ndi_devi_enter(dip, &count);
218 		hdlp = ddihp_cn_name_to_handle(dip, cn_name);
220 			ndi_devi_exit(dip, count);
231 		ndi_devi_exit(dip, count);
246 	eventp->dip = dip;
253 	ndi_hold_devi(dip);
257 		ndi_rele_devi(dip);
259 		    "taskq_dispatch failed! dip %p "
260 		    "target_state %x\n", (void *)dip, state));
268  * Walk the link of Hotplug Connection handles of a dip:
269  *	DEVI(dip)->devi_hp_hdlp->[link of connections]
272 ndi_hp_walk_cn(dev_info_t *dip, int (*f)(ddi_hp_cn_info_t *,
278 	DDI_HP_NEXDBG((CE_CONT, "ndi_hp_walk_cn: dip %p arg %p\n",
279 	    (void *)dip, arg));
286 	if (dip == NULL)
289 	ndi_devi_enter(dip, &count);
291 	head = DEVI(dip)->devi_hp_hdlp;
295 		DDI_HP_NEXDBG((CE_CONT, "ndi_hp_walk_cn: dip %p "
297 		    (void *)dip, curr->cn_info.cn_name));
300 			ndi_devi_exit(dip, count);
305 			if (DEVI(dip)->devi_hp_hdlp != head) {
310 				head = DEVI(dip)->devi_hp_hdlp;
327 	ndi_devi_exit(dip, count);
342 	dev_info_t			*dip = eventp->dip;
347 	ndi_devi_enter(dip, &count);
349 	hdlp = ddihp_cn_name_to_handle(dip, eventp->cn_name);
354 		    "cn_name: %s dip %p. Request for target_state %x is"
356 		    eventp->cn_name, (void *)dip, eventp->target_state));
359 	ndi_devi_exit(dip, count);
362 	ndi_rele_devi((dev_info_t *)DEVI(dip));
374 	dev_info_t	*dip = hdlp->cn_dip;
381 	ASSERT(DEVI_BUSY_OWNED(dip));
384 		DDI_HP_NEXDBG((CE_CONT, "ddihp_cn_req_handler: dip %p, "
385 		    "hdlp %p ddi_cn_getstate failed\n", (void *)dip,
396 		DDI_HP_NEXDBG((CE_CONT, "ddihp_cn_req_handler: dip %p, "
398 		    (void *)dip, (void *)hdlp, result_state, ret));