drm/vc4/vc4_irq.c

63 	struct vc4_dev *vc4 =
70 	mutex_lock(&vc4->bin_bo_lock);
72 	if (!vc4->bin_bo)
75 	bo = vc4->bin_bo;
77 	bin_bo_slot = vc4_v3d_get_bin_slot(vc4);
83 	spin_lock_irqsave(&vc4->job_lock, irqflags);
85 	if (vc4->bin_alloc_overflow) {
92 		exec = vc4_first_bin_job(vc4);
94 			exec = vc4_last_render_job(vc4);
96 			exec->bin_slots |= vc4->bin_alloc_overflow;
101 			vc4->bin_alloc_used &= ~vc4->bin_alloc_overflow;
104 	vc4->bin_alloc_overflow = BIT(bin_bo_slot);
106 	V3D_WRITE(V3D_BPOA, bo->base.dma_addr + bin_bo_slot * vc4->bin_alloc_size);
110 	spin_unlock_irqrestore(&vc4->job_lock, irqflags);
113 	mutex_unlock(&vc4->bin_bo_lock);
119 	struct vc4_dev *vc4 = to_vc4_dev(dev);
120 	struct vc4_exec_info *next, *exec = vc4_first_bin_job(vc4);
128 	next = vc4_first_bin_job(vc4);
141 	struct vc4_dev *vc4 = to_vc4_dev(dev);
142 	struct vc4_exec_info *exec = vc4_first_bin_job(vc4);
149 		vc4_perfmon_stop(vc4, exec->perfmon, false);
151 	list_move_tail(&exec->head, &vc4->bin_job_list);
158 	struct vc4_dev *vc4 = to_vc4_dev(dev);
159 	struct vc4_exec_info *exec = vc4_first_render_job(vc4);
167 	vc4->finished_seqno++;
168 	list_move_tail(&exec->head, &vc4->job_done_list);
170 	nextbin = vc4_first_bin_job(vc4);
171 	nextrender = vc4_first_render_job(vc4);
178 		vc4_perfmon_stop(vc4, exec->perfmon, true);
198 	wake_up_all(&vc4->job_wait_queue);
199 	schedule_work(&vc4->job_done_work);
206 	struct vc4_dev *vc4 = to_vc4_dev(dev);
223 		schedule_work(&vc4->overflow_mem_work);
228 		spin_lock(&vc4->job_lock);
230 		spin_unlock(&vc4->job_lock);
235 		spin_lock(&vc4->job_lock);
237 		spin_unlock(&vc4->job_lock);
247 	struct vc4_dev *vc4 = to_vc4_dev(dev);
249 	if (!vc4->v3d)
252 	init_waitqueue_head(&vc4->job_wait_queue);
253 	INIT_WORK(&vc4->overflow_mem_work, vc4_overflow_mem_work);
264 	struct vc4_dev *vc4 = to_vc4_dev(dev);
266 	if (WARN_ON_ONCE(vc4->is_vc5))
269 	if (!vc4->v3d)
281 	struct vc4_dev *vc4 = to_vc4_dev(dev);
283 	if (WARN_ON_ONCE(vc4->is_vc5))
286 	if (!vc4->v3d)
296 	synchronize_irq(vc4->irq);
298 	cancel_work_sync(&vc4->overflow_mem_work);
303 	struct vc4_dev *vc4 = to_vc4_dev(dev);
306 	if (WARN_ON_ONCE(vc4->is_vc5))
325 	struct vc4_dev *vc4 = to_vc4_dev(dev);
327 	if (WARN_ON_ONCE(vc4->is_vc5))
331 	free_irq(vc4->irq, dev);
337 	struct vc4_dev *vc4 = to_vc4_dev(dev);
340 	if (WARN_ON_ONCE(vc4->is_vc5))
354 	spin_lock_irqsave(&vc4->job_lock, irqflags);
357 	spin_unlock_irqrestore(&vc4->job_lock, irqflags);