Cross Reference: /illumos-gate/usr/src/uts/sun4u/io/px/px

Lines Matching defs:cb_p
1326 	px_cb_t		*cb_p = PX2CB(px_p);
1338 	if (--cb_p->attachcnt == 0) {
1341 			cb_p->attachcnt++;
1354 	px_cb_t		*cb_p = PX2CB(px_p);
1364 	if (++cb_p->attachcnt == 1)
2132 	px_cb_t		*cb_p = (px_cb_t *)arg;
2139 	mutex_enter(&cb_p->cb_mutex);
2141 	pxl = cb_p->pxl;
2147 	for (; pxl && (f_p->px_fh_sysino != cb_p->sysino); ) {
2156 	if (new_cpuid == cb_p->cpuid)
2168 	cb_p->cpuid = new_cpuid;
2169 	cb_p->sysino = f_p->px_fh_sysino;
2170 	PX_INTR_ENABLE(pxp->px_dip, cb_p->sysino, cb_p->cpuid);
2173 	mutex_exit(&cb_p->cb_mutex);
2185 	px_cb_t		*cb_p = (px_cb_t *)px_get_cb(fault_p->px_fh_dip);
2190 	if (cb_p == NULL) {
2191 		cb_p = kmem_zalloc(sizeof (px_cb_t), KM_SLEEP);
2193 		mutex_init(&cb_p->cb_mutex, NULL, MUTEX_DRIVER,
2196 		cb_p->px_cb_func = px_cb_intr;
2197 		pxu_p->px_cb_p = cb_p;
2198 		px_set_cb(fault_p->px_fh_dip, (uint64_t)cb_p);
2206 		pxu_p->px_cb_p = cb_p;
2210 	    (intrfunc)cb_p->px_cb_func, (caddr_t)cb_p, NULL, NULL) == 0);
2214 	mutex_enter(&cb_p->cb_mutex);
2215 	if (cb_p->pxl == NULL) {
2219 		cb_p->pxl = pxl;
2220 		cb_p->sysino = fault_p->px_fh_sysino;
2221 		cb_p->cpuid = intr_dist_cpuid();
2228 		pxl = cb_p->pxl;
2237 	cb_p->attachcnt++;
2238 	mutex_exit(&cb_p->cb_mutex);
2242 		intr_dist_add(px_cb_intr_redist, cb_p);
2245 		px_ib_intr_enable(px_p, cb_p->cpuid, fault_p->px_intr_ino);
2261 	px_cb_t		*cb_p = PX2CB(px_p);
2265 	ASSERT(cb_p->pxl);
2268 	mutex_enter(&cb_p->cb_mutex);
2270 	pxl = cb_p->pxl;
2272 		cb_p->pxl = pxl->next;
2281 			mutex_exit(&cb_p->cb_mutex);
2287 	cb_p->attachcnt--;
2289 	mutex_exit(&cb_p->cb_mutex);
2292 	if (fault_p->px_fh_sysino == cb_p->sysino)
2297 	if (cb_p->pxl == NULL)
2298 		intr_dist_rem(px_cb_intr_redist, cb_p);
2304 	mutex_enter(&cb_p->cb_mutex);
2305 	if (cb_p->pxl) {
2306 		if (fault_p->px_fh_sysino == cb_p->sysino) {
2307 			pxp = cb_p->pxl->pxp;
2309 			cb_p->sysino = f_p->px_fh_sysino;
2311 			PX_INTR_ENABLE(pxp->px_dip, cb_p->sysino, cb_p->cpuid);
2312 			(void) px_lib_intr_setstate(pxp->px_dip, cb_p->sysino,
2315 		mutex_exit(&cb_p->cb_mutex);
2320 	mutex_exit(&cb_p->cb_mutex);
2327 	mutex_destroy(&cb_p->cb_mutex);
2329 	kmem_free(cb_p, sizeof (px_cb_t));
2338 	px_cb_t		*cb_p = (px_cb_t *)arg;
2343 	mutex_enter(&cb_p->cb_mutex);
2345 	if (!cb_p->pxl) {
2346 		mutex_exit(&cb_p->cb_mutex);
2350 	pxp = cb_p->pxl->pxp;
2355 	mutex_exit(&cb_p->cb_mutex);