695 				   struct amdgpu_ib *ib,  in sdma_v4_0_ring_emit_ib()  argument
706 	amdgpu_ring_write(ring, lower_32_bits(ib->gpu_addr) & 0xffffffe0);  in sdma_v4_0_ring_emit_ib()
707 	amdgpu_ring_write(ring, upper_32_bits(ib->gpu_addr));  in sdma_v4_0_ring_emit_ib()
708 	amdgpu_ring_write(ring, ib->length_dw);  in sdma_v4_0_ring_emit_ib()
1427 	struct amdgpu_ib ib;  in sdma_v4_0_ring_test_ib()  local
1441 	memset(&ib, 0, sizeof(ib));  in sdma_v4_0_ring_test_ib()
1442 	r = amdgpu_ib_get(adev, NULL, 256, &ib);  in sdma_v4_0_ring_test_ib()
1446 	ib.ptr[0] = SDMA_PKT_HEADER_OP(SDMA_OP_WRITE) |  in sdma_v4_0_ring_test_ib()
1448 	ib.ptr[1] = lower_32_bits(gpu_addr);  in sdma_v4_0_ring_test_ib()
1449 	ib.ptr[2] = upper_32_bits(gpu_addr);  in sdma_v4_0_ring_test_ib()
1450 	ib.ptr[3] = SDMA_PKT_WRITE_UNTILED_DW_3_COUNT(0);  in sdma_v4_0_ring_test_ib()
1451 	ib.ptr[4] = 0xDEADBEEF;  in sdma_v4_0_ring_test_ib()
1452 	ib.ptr[5] = SDMA_PKT_NOP_HEADER_OP(SDMA_OP_NOP);  in sdma_v4_0_ring_test_ib()
1453 	ib.ptr[6] = SDMA_PKT_NOP_HEADER_OP(SDMA_OP_NOP);  in sdma_v4_0_ring_test_ib()
1454 	ib.ptr[7] = SDMA_PKT_NOP_HEADER_OP(SDMA_OP_NOP);  in sdma_v4_0_ring_test_ib()
1455 	ib.length_dw = 8;  in sdma_v4_0_ring_test_ib()
1457 	r = amdgpu_ib_schedule(ring, 1, &ib, NULL, &f);  in sdma_v4_0_ring_test_ib()
1475 	amdgpu_ib_free(adev, &ib, NULL);  in sdma_v4_0_ring_test_ib()
1493 static void sdma_v4_0_vm_copy_pte(struct amdgpu_ib *ib,  in sdma_v4_0_vm_copy_pte()  argument
1499 	ib->ptr[ib->length_dw++] = SDMA_PKT_HEADER_OP(SDMA_OP_COPY) |  in sdma_v4_0_vm_copy_pte()
1501 	ib->ptr[ib->length_dw++] = bytes - 1;  in sdma_v4_0_vm_copy_pte()
1502 	ib->ptr[ib->length_dw++] = 0; /* src/dst endian swap */  in sdma_v4_0_vm_copy_pte()
1503 	ib->ptr[ib->length_dw++] = lower_32_bits(src);  in sdma_v4_0_vm_copy_pte()
1504 	ib->ptr[ib->length_dw++] = upper_32_bits(src);  in sdma_v4_0_vm_copy_pte()
1505 	ib->ptr[ib->length_dw++] = lower_32_bits(pe);  in sdma_v4_0_vm_copy_pte()
1506 	ib->ptr[ib->length_dw++] = upper_32_bits(pe);  in sdma_v4_0_vm_copy_pte()
1522 static void sdma_v4_0_vm_write_pte(struct amdgpu_ib *ib, uint64_t pe,  in sdma_v4_0_vm_write_pte()  argument
1528 	ib->ptr[ib->length_dw++] = SDMA_PKT_HEADER_OP(SDMA_OP_WRITE) |  in sdma_v4_0_vm_write_pte()
1530 	ib->ptr[ib->length_dw++] = lower_32_bits(pe);  in sdma_v4_0_vm_write_pte()
1531 	ib->ptr[ib->length_dw++] = upper_32_bits(pe);  in sdma_v4_0_vm_write_pte()
1532 	ib->ptr[ib->length_dw++] = ndw - 1;  in sdma_v4_0_vm_write_pte()
1534 		ib->ptr[ib->length_dw++] = lower_32_bits(value);  in sdma_v4_0_vm_write_pte()
1535 		ib->ptr[ib->length_dw++] = upper_32_bits(value);  in sdma_v4_0_vm_write_pte()
1552 static void sdma_v4_0_vm_set_pte_pde(struct amdgpu_ib *ib,  in sdma_v4_0_vm_set_pte_pde()  argument
1558 	ib->ptr[ib->length_dw++] = SDMA_PKT_HEADER_OP(SDMA_OP_PTEPDE);  in sdma_v4_0_vm_set_pte_pde()
1559 	ib->ptr[ib->length_dw++] = lower_32_bits(pe); /* dst addr */  in sdma_v4_0_vm_set_pte_pde()
1560 	ib->ptr[ib->length_dw++] = upper_32_bits(pe);  in sdma_v4_0_vm_set_pte_pde()
1561 	ib->ptr[ib->length_dw++] = lower_32_bits(flags); /* mask */  in sdma_v4_0_vm_set_pte_pde()
1562 	ib->ptr[ib->length_dw++] = upper_32_bits(flags);  in sdma_v4_0_vm_set_pte_pde()
1563 	ib->ptr[ib->length_dw++] = lower_32_bits(addr); /* value */  in sdma_v4_0_vm_set_pte_pde()
1564 	ib->ptr[ib->length_dw++] = upper_32_bits(addr);  in sdma_v4_0_vm_set_pte_pde()
1565 	ib->ptr[ib->length_dw++] = incr; /* increment size */  in sdma_v4_0_vm_set_pte_pde()
1566 	ib->ptr[ib->length_dw++] = 0;  in sdma_v4_0_vm_set_pte_pde()
1567 	ib->ptr[ib->length_dw++] = count - 1; /* number of entries */  in sdma_v4_0_vm_set_pte_pde()
1576 static void sdma_v4_0_ring_pad_ib(struct amdgpu_ring *ring, struct amdgpu_ib *ib)  in sdma_v4_0_ring_pad_ib()  argument
1582 	pad_count = (8 - (ib->length_dw & 0x7)) % 8;  in sdma_v4_0_ring_pad_ib()
1585 			ib->ptr[ib->length_dw++] =  in sdma_v4_0_ring_pad_ib()
1589 			ib->ptr[ib->length_dw++] =  in sdma_v4_0_ring_pad_ib()
2460 static void sdma_v4_0_emit_copy_buffer(struct amdgpu_ib *ib,  in sdma_v4_0_emit_copy_buffer()  argument
2465 	ib->ptr[ib->length_dw++] = SDMA_PKT_HEADER_OP(SDMA_OP_COPY) |  in sdma_v4_0_emit_copy_buffer()
2467 	ib->ptr[ib->length_dw++] = byte_count - 1;  in sdma_v4_0_emit_copy_buffer()
2468 	ib->ptr[ib->length_dw++] = 0; /* src/dst endian swap */  in sdma_v4_0_emit_copy_buffer()
2469 	ib->ptr[ib->length_dw++] = lower_32_bits(src_offset);  in sdma_v4_0_emit_copy_buffer()
2470 	ib->ptr[ib->length_dw++] = upper_32_bits(src_offset);  in sdma_v4_0_emit_copy_buffer()
2471 	ib->ptr[ib->length_dw++] = lower_32_bits(dst_offset);  in sdma_v4_0_emit_copy_buffer()
2472 	ib->ptr[ib->length_dw++] = upper_32_bits(dst_offset);  in sdma_v4_0_emit_copy_buffer()
2485 static void sdma_v4_0_emit_fill_buffer(struct amdgpu_ib *ib,  in sdma_v4_0_emit_fill_buffer()  argument
2490 	ib->ptr[ib->length_dw++] = SDMA_PKT_HEADER_OP(SDMA_OP_CONST_FILL);  in sdma_v4_0_emit_fill_buffer()
2491 	ib->ptr[ib->length_dw++] = lower_32_bits(dst_offset);  in sdma_v4_0_emit_fill_buffer()
2492 	ib->ptr[ib->length_dw++] = upper_32_bits(dst_offset);  in sdma_v4_0_emit_fill_buffer()
2493 	ib->ptr[ib->length_dw++] = src_data;  in sdma_v4_0_emit_fill_buffer()
2494 	ib->ptr[ib->length_dw++] = byte_count - 1;  in sdma_v4_0_emit_fill_buffer()