142 #define MASK_LSBS(w, i) (w & ((~((xen_ulong_t)0UL)) << i))  argument
168 	int i;  in evtchn_2l_handle_events()  local
194 	for (i = 0; pending_words != 0; i++) {  in evtchn_2l_handle_events()
224 			if (i == 0)  in evtchn_2l_handle_events()
257 		if ((word_idx != start_word_idx) || (i != 0))  in evtchn_2l_handle_events()
269 	int i;  in xen_debug_interrupt()  local
278 	for_each_online_cpu(i) {  in xen_debug_interrupt()
280 		v = per_cpu(xen_vcpu, i);  in xen_debug_interrupt()
281 		pending = (get_irq_regs() && i == cpu)  in xen_debug_interrupt()
284 		printk("%d: masked=%d pending=%d event_sel %0*"PRI_xen_ulong"\n  ", i,  in xen_debug_interrupt()
292 	for (i = ARRAY_SIZE(sh->evtchn_pending)-1; i >= 0; i--)  in xen_debug_interrupt()
295 		       sh->evtchn_pending[i],  in xen_debug_interrupt()
296 		       i % 8 == 0 ? "\n   " : " ");  in xen_debug_interrupt()
298 	for (i = ARRAY_SIZE(sh->evtchn_mask)-1; i >= 0; i--)  in xen_debug_interrupt()
301 		       sh->evtchn_mask[i],  in xen_debug_interrupt()
302 		       i % 8 == 0 ? "\n   " : " ");  in xen_debug_interrupt()
305 	for (i = ARRAY_SIZE(sh->evtchn_mask)-1; i >= 0; i--)  in xen_debug_interrupt()
308 		       sh->evtchn_pending[i] & ~sh->evtchn_mask[i],  in xen_debug_interrupt()
309 		       i % 8 == 0 ? "\n   " : " ");  in xen_debug_interrupt()
312 	for (i = (EVTCHN_2L_NR_CHANNELS/BITS_PER_EVTCHN_WORD)-1; i >= 0; i--)  in xen_debug_interrupt()
314 		       cpu_evtchn[i],  in xen_debug_interrupt()
315 		       i % 8 == 0 ? "\n   " : " ");  in xen_debug_interrupt()
318 	for (i = ARRAY_SIZE(sh->evtchn_mask)-1; i >= 0; i--) {  in xen_debug_interrupt()
319 		xen_ulong_t pending = sh->evtchn_pending[i]  in xen_debug_interrupt()
320 			& ~sh->evtchn_mask[i]  in xen_debug_interrupt()
321 			& cpu_evtchn[i];  in xen_debug_interrupt()
324 		       pending, i % 8 == 0 ? "\n   " : " ");  in xen_debug_interrupt()
328 	for (i = 0; i < EVTCHN_2L_NR_CHANNELS; i++) {  in xen_debug_interrupt()
329 		if (sync_test_bit(i, BM(sh->evtchn_pending))) {  in xen_debug_interrupt()
330 			int word_idx = i / BITS_PER_EVTCHN_WORD;  in xen_debug_interrupt()
332 			       cpu_from_evtchn(i), i,  in xen_debug_interrupt()
333 			       get_evtchn_to_irq(i),  in xen_debug_interrupt()
336 			       !sync_test_bit(i, BM(sh->evtchn_mask))  in xen_debug_interrupt()
338 			       sync_test_bit(i, BM(cpu_evtchn))  in xen_debug_interrupt()
350 	int i;  in evtchn_2l_resume()  local
352 	for_each_online_cpu(i)  in evtchn_2l_resume()
353 		memset(per_cpu(cpu_evtchn_mask, i), 0, sizeof(xen_ulong_t) *  in evtchn_2l_resume()