41 	INIT_DELAYED_WORK(&adev->jpeg.idle_work, amdgpu_jpeg_idle_work_handler);  in amdgpu_jpeg_sw_init()
42 	mutex_init(&adev->jpeg.jpeg_pg_lock);  in amdgpu_jpeg_sw_init()
43 	atomic_set(&adev->jpeg.total_submission_cnt, 0);  in amdgpu_jpeg_sw_init()
47 		adev->jpeg.indirect_sram = true;  in amdgpu_jpeg_sw_init()
49 	for (i = 0; i < adev->jpeg.num_jpeg_inst; i++) {  in amdgpu_jpeg_sw_init()
50 		if (adev->jpeg.harvest_config & (1 << i))  in amdgpu_jpeg_sw_init()
53 		if (adev->jpeg.indirect_sram) {  in amdgpu_jpeg_sw_init()
57 					&adev->jpeg.inst[i].dpg_sram_bo,  in amdgpu_jpeg_sw_init()
58 					&adev->jpeg.inst[i].dpg_sram_gpu_addr,  in amdgpu_jpeg_sw_init()
59 					&adev->jpeg.inst[i].dpg_sram_cpu_addr);  in amdgpu_jpeg_sw_init()
62 				"JPEG %d (%d) failed to allocate DPG bo\n", i, r);  in amdgpu_jpeg_sw_init()
75 	for (i = 0; i < adev->jpeg.num_jpeg_inst; ++i) {  in amdgpu_jpeg_sw_fini()
76 		if (adev->jpeg.harvest_config & (1 << i))  in amdgpu_jpeg_sw_fini()
80 			&adev->jpeg.inst[i].dpg_sram_bo,  in amdgpu_jpeg_sw_fini()
81 			&adev->jpeg.inst[i].dpg_sram_gpu_addr,  in amdgpu_jpeg_sw_fini()
82 			(void **)&adev->jpeg.inst[i].dpg_sram_cpu_addr);  in amdgpu_jpeg_sw_fini()
84 		for (j = 0; j < adev->jpeg.num_jpeg_rings; ++j)  in amdgpu_jpeg_sw_fini()
85 			amdgpu_ring_fini(&adev->jpeg.inst[i].ring_dec[j]);  in amdgpu_jpeg_sw_fini()
88 	mutex_destroy(&adev->jpeg.jpeg_pg_lock);  in amdgpu_jpeg_sw_fini()
95 	cancel_delayed_work_sync(&adev->jpeg.idle_work);  in amdgpu_jpeg_suspend()
108 		container_of(work, struct amdgpu_device, jpeg.idle_work.work);  in amdgpu_jpeg_idle_work_handler()
112 	for (i = 0; i < adev->jpeg.num_jpeg_inst; ++i) {  in amdgpu_jpeg_idle_work_handler()
113 		if (adev->jpeg.harvest_config & (1 << i))  in amdgpu_jpeg_idle_work_handler()
116 		for (j = 0; j < adev->jpeg.num_jpeg_rings; ++j)  in amdgpu_jpeg_idle_work_handler()
117 			fences += amdgpu_fence_count_emitted(&adev->jpeg.inst[i].ring_dec[j]);  in amdgpu_jpeg_idle_work_handler()
120 	if (!fences && !atomic_read(&adev->jpeg.total_submission_cnt))  in amdgpu_jpeg_idle_work_handler()
124 		schedule_delayed_work(&adev->jpeg.idle_work, JPEG_IDLE_TIMEOUT);  in amdgpu_jpeg_idle_work_handler()
131 	atomic_inc(&adev->jpeg.total_submission_cnt);  in amdgpu_jpeg_ring_begin_use()
132 	cancel_delayed_work_sync(&adev->jpeg.idle_work);  in amdgpu_jpeg_ring_begin_use()
134 	mutex_lock(&adev->jpeg.jpeg_pg_lock);  in amdgpu_jpeg_ring_begin_use()
137 	mutex_unlock(&adev->jpeg.jpeg_pg_lock);  in amdgpu_jpeg_ring_begin_use()
142 	atomic_dec(&ring->adev->jpeg.total_submission_cnt);  in amdgpu_jpeg_ring_end_use()
143 	schedule_delayed_work(&ring->adev->jpeg.idle_work, JPEG_IDLE_TIMEOUT);  in amdgpu_jpeg_ring_end_use()
153 	/* JPEG in SRIOV does not support direct register read/write */  in amdgpu_jpeg_dec_ring_test_ring()
161 	WREG32(adev->jpeg.inst[ring->me].external.jpeg_pitch[ring->pipe], 0xCAFEDEAD);  in amdgpu_jpeg_dec_ring_test_ring()
163 	RREG32(adev->jpeg.inst[ring->me].external.jpeg_pitch[ring->pipe]);  in amdgpu_jpeg_dec_ring_test_ring()
165 	amdgpu_ring_write(ring, PACKET0(adev->jpeg.internal.jpeg_pitch[ring->pipe], 0));  in amdgpu_jpeg_dec_ring_test_ring()
170 		tmp = RREG32(adev->jpeg.inst[ring->me].external.jpeg_pitch[ring->pipe]);  in amdgpu_jpeg_dec_ring_test_ring()
199 	ib->ptr[0] = PACKETJ(adev->jpeg.internal.jpeg_pitch[ring->pipe], 0, 0, PACKETJ_TYPE0);  in amdgpu_jpeg_dec_set_reg()
246 			tmp = RREG32(adev->jpeg.inst[ring->me].external.jpeg_pitch[ring->pipe]);  in amdgpu_jpeg_dec_ring_test_ib()
267 	struct ras_common_if *ras_if = adev->jpeg.ras_if;  in amdgpu_jpeg_process_poison_irq()
290 		for (i = 0; i < adev->jpeg.num_jpeg_inst; ++i) {  in amdgpu_jpeg_ras_late_init()
291 			if (adev->jpeg.harvest_config & (1 << i) ||  in amdgpu_jpeg_ras_late_init()
292 			    !adev->jpeg.inst[i].ras_poison_irq.funcs)  in amdgpu_jpeg_ras_late_init()
295 			r = amdgpu_irq_get(adev, &adev->jpeg.inst[i].ras_poison_irq, 0);  in amdgpu_jpeg_ras_late_init()
312 	if (!adev->jpeg.ras)  in amdgpu_jpeg_ras_sw_init()
315 	ras = adev->jpeg.ras;  in amdgpu_jpeg_ras_sw_init()
318 		dev_err(adev->dev, "Failed to register jpeg ras block!\n");  in amdgpu_jpeg_ras_sw_init()
322 	strcpy(ras->ras_block.ras_comm.name, "jpeg");  in amdgpu_jpeg_ras_sw_init()
325 	adev->jpeg.ras_if = &ras->ras_block.ras_comm;  in amdgpu_jpeg_ras_sw_init()
338 		.mc_addr = adev->jpeg.inst[inst_idx].dpg_sram_gpu_addr,  in amdgpu_jpeg_psp_update_sram()
339 		.ucode_size = ((uintptr_t)adev->jpeg.inst[inst_idx].dpg_sram_curr_addr -  in amdgpu_jpeg_psp_update_sram()
340 			      (uintptr_t)adev->jpeg.inst[inst_idx].dpg_sram_cpu_addr),  in amdgpu_jpeg_psp_update_sram()