273 			      struct megasas_dcmd_frame *dcmd,  in megasas_set_dma_settings()  argument
277 		dcmd->sgl.sge64[0].phys_addr = cpu_to_le64(dma_addr);  in megasas_set_dma_settings()
278 		dcmd->sgl.sge64[0].length = cpu_to_le32(dma_len);  in megasas_set_dma_settings()
279 		dcmd->flags = cpu_to_le16(dcmd->flags | MFI_FRAME_SGL64);  in megasas_set_dma_settings()
282 		dcmd->sgl.sge32[0].phys_addr =  in megasas_set_dma_settings()
284 		dcmd->sgl.sge32[0].length = cpu_to_le32(dma_len);  in megasas_set_dma_settings()
285 		dcmd->flags = cpu_to_le16(dcmd->flags);  in megasas_set_dma_settings()
1157 				cmd->frame->dcmd.opcode, __func__);  in megasas_issue_blocked_cmd()
1221 			opcode = cmd_to_abort->frame->dcmd.opcode;  in megasas_issue_blocked_abort_cmd()
2350 	struct megasas_dcmd_frame *dcmd;  in megasas_get_ld_vf_affiliation_111()  local
2365 	dcmd = &cmd->frame->dcmd;  in megasas_get_ld_vf_affiliation_111()
2391 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_ld_vf_affiliation_111()
2393 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_ld_vf_affiliation_111()
2394 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_ld_vf_affiliation_111()
2395 	dcmd->sge_count = 1;  in megasas_get_ld_vf_affiliation_111()
2396 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);  in megasas_get_ld_vf_affiliation_111()
2397 	dcmd->timeout = 0;  in megasas_get_ld_vf_affiliation_111()
2398 	dcmd->pad_0 = 0;  in megasas_get_ld_vf_affiliation_111()
2399 	dcmd->data_xfer_len =  in megasas_get_ld_vf_affiliation_111()
2401 	dcmd->opcode = cpu_to_le32(MR_DCMD_LD_VF_MAP_GET_ALL_LDS_111);  in megasas_get_ld_vf_affiliation_111()
2404 		dcmd->sgl.sge32[0].phys_addr =  in megasas_get_ld_vf_affiliation_111()
2407 		dcmd->sgl.sge32[0].phys_addr =  in megasas_get_ld_vf_affiliation_111()
2410 	dcmd->sgl.sge32[0].length = cpu_to_le32(  in megasas_get_ld_vf_affiliation_111()
2419 		       dcmd->cmd_status, instance->host->host_no);  in megasas_get_ld_vf_affiliation_111()
2456 	struct megasas_dcmd_frame *dcmd;  in megasas_get_ld_vf_affiliation_12()  local
2472 	dcmd = &cmd->frame->dcmd;  in megasas_get_ld_vf_affiliation_12()
2498 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_ld_vf_affiliation_12()
2500 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_ld_vf_affiliation_12()
2501 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_ld_vf_affiliation_12()
2502 	dcmd->sge_count = 1;  in megasas_get_ld_vf_affiliation_12()
2503 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);  in megasas_get_ld_vf_affiliation_12()
2504 	dcmd->timeout = 0;  in megasas_get_ld_vf_affiliation_12()
2505 	dcmd->pad_0 = 0;  in megasas_get_ld_vf_affiliation_12()
2506 	dcmd->data_xfer_len = cpu_to_le32((MAX_LOGICAL_DRIVES + 1) *  in megasas_get_ld_vf_affiliation_12()
2508 	dcmd->opcode = cpu_to_le32(MR_DCMD_LD_VF_MAP_GET_ALL_LDS);  in megasas_get_ld_vf_affiliation_12()
2511 		dcmd->sgl.sge32[0].phys_addr =  in megasas_get_ld_vf_affiliation_12()
2514 		dcmd->sgl.sge32[0].phys_addr =  in megasas_get_ld_vf_affiliation_12()
2517 	dcmd->sgl.sge32[0].length = cpu_to_le32((MAX_LOGICAL_DRIVES + 1) *  in megasas_get_ld_vf_affiliation_12()
2527 		       dcmd->cmd_status, instance->host->host_no);  in megasas_get_ld_vf_affiliation_12()
2635 	struct megasas_dcmd_frame *dcmd;  in megasas_sriov_start_heartbeat()  local
2647 	dcmd = &cmd->frame->dcmd;  in megasas_sriov_start_heartbeat()
2664 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_sriov_start_heartbeat()
2666 	dcmd->mbox.s[0] = cpu_to_le16(sizeof(struct MR_CTRL_HB_HOST_MEM));  in megasas_sriov_start_heartbeat()
2667 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_sriov_start_heartbeat()
2668 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_sriov_start_heartbeat()
2669 	dcmd->sge_count = 1;  in megasas_sriov_start_heartbeat()
2670 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);  in megasas_sriov_start_heartbeat()
2671 	dcmd->timeout = 0;  in megasas_sriov_start_heartbeat()
2672 	dcmd->pad_0 = 0;  in megasas_sriov_start_heartbeat()
2673 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_CTRL_HB_HOST_MEM));  in megasas_sriov_start_heartbeat()
2674 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_SHARED_HOST_MEM_ALLOC);  in megasas_sriov_start_heartbeat()
2676 	megasas_set_dma_settings(instance, dcmd, instance->hb_host_mem_h,  in megasas_sriov_start_heartbeat()
2692 			(dcmd->cmd_status == MFI_STAT_INVALID_STATUS) ?  in megasas_sriov_start_heartbeat()
3658 		opcode = le32_to_cpu(cmd->frame->dcmd.opcode);  in megasas_complete_cmd()
3661 			&& (cmd->frame->dcmd.mbox.b[1] == 1)) {  in megasas_complete_cmd()
3712 			(cmd->frame->dcmd.mbox.b[0] == 1)) {  in megasas_complete_cmd()
4488 	struct megasas_dcmd_frame *dcmd;  in megasas_get_pd_info()  local
4501 	dcmd = &cmd->frame->dcmd;  in megasas_get_pd_info()
4504 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_pd_info()
4506 	dcmd->mbox.s[0] = cpu_to_le16(device_id);  in megasas_get_pd_info()
4507 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_pd_info()
4508 	dcmd->cmd_status = 0xFF;  in megasas_get_pd_info()
4509 	dcmd->sge_count = 1;  in megasas_get_pd_info()
4510 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_pd_info()
4511 	dcmd->timeout = 0;  in megasas_get_pd_info()
4512 	dcmd->pad_0 = 0;  in megasas_get_pd_info()
4513 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_PD_INFO));  in megasas_get_pd_info()
4514 	dcmd->opcode = cpu_to_le32(MR_DCMD_PD_GET_INFO);  in megasas_get_pd_info()
4516 	megasas_set_dma_settings(instance, dcmd, instance->pd_info_h,  in megasas_get_pd_info()
4574 	struct megasas_dcmd_frame *dcmd;  in megasas_get_pd_list()  local
4593 	dcmd = &cmd->frame->dcmd;  in megasas_get_pd_list()
4596 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_pd_list()
4598 	dcmd->mbox.b[0] = MR_PD_QUERY_TYPE_EXPOSED_TO_HOST;  in megasas_get_pd_list()
4599 	dcmd->mbox.b[1] = 0;  in megasas_get_pd_list()
4600 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_pd_list()
4601 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_pd_list()
4602 	dcmd->sge_count = 1;  in megasas_get_pd_list()
4603 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_pd_list()
4604 	dcmd->timeout = 0;  in megasas_get_pd_list()
4605 	dcmd->pad_0 = 0;  in megasas_get_pd_list()
4606 	dcmd->data_xfer_len = cpu_to_le32(MEGASAS_MAX_PD * sizeof(struct MR_PD_LIST));  in megasas_get_pd_list()
4607 	dcmd->opcode = cpu_to_le32(MR_DCMD_PD_LIST_QUERY);  in megasas_get_pd_list()
4609 	megasas_set_dma_settings(instance, dcmd, instance->pd_list_buf_h,  in megasas_get_pd_list()
4709 	struct megasas_dcmd_frame *dcmd;  in megasas_get_ld_list()  local
4724 	dcmd = &cmd->frame->dcmd;  in megasas_get_ld_list()
4727 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_ld_list()
4730 		dcmd->mbox.b[0] = 1;  in megasas_get_ld_list()
4731 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_ld_list()
4732 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_ld_list()
4733 	dcmd->sge_count = 1;  in megasas_get_ld_list()
4734 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_ld_list()
4735 	dcmd->timeout = 0;  in megasas_get_ld_list()
4736 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_LD_LIST));  in megasas_get_ld_list()
4737 	dcmd->opcode = cpu_to_le32(MR_DCMD_LD_GET_LIST);  in megasas_get_ld_list()
4738 	dcmd->pad_0  = 0;  in megasas_get_ld_list()
4740 	megasas_set_dma_settings(instance, dcmd, ci_h,  in megasas_get_ld_list()
4826 	struct megasas_dcmd_frame *dcmd;  in megasas_ld_list_query()  local
4842 	dcmd = &cmd->frame->dcmd;  in megasas_ld_list_query()
4845 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_ld_list_query()
4847 	dcmd->mbox.b[0] = query_type;  in megasas_ld_list_query()
4849 		dcmd->mbox.b[2] = 1;  in megasas_ld_list_query()
4851 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_ld_list_query()
4852 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_ld_list_query()
4853 	dcmd->sge_count = 1;  in megasas_ld_list_query()
4854 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_ld_list_query()
4855 	dcmd->timeout = 0;  in megasas_ld_list_query()
4856 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_LD_TARGETID_LIST));  in megasas_ld_list_query()
4857 	dcmd->opcode = cpu_to_le32(MR_DCMD_LD_LIST_QUERY);  in megasas_ld_list_query()
4858 	dcmd->pad_0  = 0;  in megasas_ld_list_query()
4860 	megasas_set_dma_settings(instance, dcmd, ci_h,  in megasas_ld_list_query()
4947 	struct megasas_dcmd_frame *dcmd;  in megasas_host_device_list_query()  local
4964 	dcmd = &cmd->frame->dcmd;  in megasas_host_device_list_query()
4967 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_host_device_list_query()
4969 	dcmd->mbox.b[0] = is_probe ? 0 : 1;  in megasas_host_device_list_query()
4970 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_host_device_list_query()
4971 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_host_device_list_query()
4972 	dcmd->sge_count = 1;  in megasas_host_device_list_query()
4973 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_host_device_list_query()
4974 	dcmd->timeout = 0;  in megasas_host_device_list_query()
4975 	dcmd->pad_0 = 0;  in megasas_host_device_list_query()
4976 	dcmd->data_xfer_len = cpu_to_le32(HOST_DEVICE_LIST_SZ);  in megasas_host_device_list_query()
4977 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_DEVICE_LIST_GET);  in megasas_host_device_list_query()
4979 	megasas_set_dma_settings(instance, dcmd, ci_h, HOST_DEVICE_LIST_SZ);  in megasas_host_device_list_query()
5133 	struct megasas_dcmd_frame *dcmd;  in megasas_get_snapdump_properties()  local
5150 	dcmd = &cmd->frame->dcmd;  in megasas_get_snapdump_properties()
5153 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_snapdump_properties()
5155 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_snapdump_properties()
5156 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_snapdump_properties()
5157 	dcmd->sge_count = 1;  in megasas_get_snapdump_properties()
5158 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_snapdump_properties()
5159 	dcmd->timeout = 0;  in megasas_get_snapdump_properties()
5160 	dcmd->pad_0 = 0;  in megasas_get_snapdump_properties()
5161 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_SNAPDUMP_PROPERTIES));  in megasas_get_snapdump_properties()
5162 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_SNAPDUMP_GET_PROPERTIES);  in megasas_get_snapdump_properties()
5164 	megasas_set_dma_settings(instance, dcmd, ci_h,  in megasas_get_snapdump_properties()
5218 	struct megasas_dcmd_frame *dcmd;  in megasas_get_ctrl_info()  local
5232 	dcmd = &cmd->frame->dcmd;  in megasas_get_ctrl_info()
5235 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_ctrl_info()
5237 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_ctrl_info()
5238 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_ctrl_info()
5239 	dcmd->sge_count = 1;  in megasas_get_ctrl_info()
5240 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_ctrl_info()
5241 	dcmd->timeout = 0;  in megasas_get_ctrl_info()
5242 	dcmd->pad_0 = 0;  in megasas_get_ctrl_info()
5243 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct megasas_ctrl_info));  in megasas_get_ctrl_info()
5244 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_GET_INFO);  in megasas_get_ctrl_info()
5245 	dcmd->mbox.b[0] = 1;  in megasas_get_ctrl_info()
5247 	megasas_set_dma_settings(instance, dcmd, ci_h,  in megasas_get_ctrl_info()
5372 	struct megasas_dcmd_frame *dcmd;  in megasas_set_crash_dump_params()  local
5382 	dcmd = &cmd->frame->dcmd;  in megasas_set_crash_dump_params()
5384 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_set_crash_dump_params()
5385 	dcmd->mbox.b[0] = crash_buf_state;  in megasas_set_crash_dump_params()
5386 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_set_crash_dump_params()
5387 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_set_crash_dump_params()
5388 	dcmd->sge_count = 1;  in megasas_set_crash_dump_params()
5389 	dcmd->flags = MFI_FRAME_DIR_NONE;  in megasas_set_crash_dump_params()
5390 	dcmd->timeout = 0;  in megasas_set_crash_dump_params()
5391 	dcmd->pad_0 = 0;  in megasas_set_crash_dump_params()
5392 	dcmd->data_xfer_len = cpu_to_le32(CRASH_DMA_BUF_SIZE);  in megasas_set_crash_dump_params()
5393 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_SET_CRASH_DUMP_PARAMS);  in megasas_set_crash_dump_params()
5395 	megasas_set_dma_settings(instance, dcmd, instance->crash_dump_h,  in megasas_set_crash_dump_params()
6508 	struct megasas_dcmd_frame *dcmd;  in megasas_get_seq_num()  local
6519 	dcmd = &cmd->frame->dcmd;  in megasas_get_seq_num()
6528 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_seq_num()
6530 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_seq_num()
6531 	dcmd->cmd_status = 0x0;  in megasas_get_seq_num()
6532 	dcmd->sge_count = 1;  in megasas_get_seq_num()
6533 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_seq_num()
6534 	dcmd->timeout = 0;  in megasas_get_seq_num()
6535 	dcmd->pad_0 = 0;  in megasas_get_seq_num()
6536 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct megasas_evt_log_info));  in megasas_get_seq_num()
6537 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_EVENT_GET_INFO);  in megasas_get_seq_num()
6539 	megasas_set_dma_settings(instance, dcmd, el_info_h,  in megasas_get_seq_num()
6583 	struct megasas_dcmd_frame *dcmd;  in megasas_register_aen()  local
6605 			le32_to_cpu(instance->aen_cmd->frame->dcmd.mbox.w[1]);  in megasas_register_aen()
6657 	dcmd = &cmd->frame->dcmd;  in megasas_register_aen()
6664 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_register_aen()
6666 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_register_aen()
6667 	dcmd->cmd_status = 0x0;  in megasas_register_aen()
6668 	dcmd->sge_count = 1;  in megasas_register_aen()
6669 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_register_aen()
6670 	dcmd->timeout = 0;  in megasas_register_aen()
6671 	dcmd->pad_0 = 0;  in megasas_register_aen()
6672 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct megasas_evt_detail));  in megasas_register_aen()
6673 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_EVENT_WAIT);  in megasas_register_aen()
6674 	dcmd->mbox.w[0] = cpu_to_le32(seq_num);  in megasas_register_aen()
6676 	dcmd->mbox.w[1] = cpu_to_le32(curr_aen.word);  in megasas_register_aen()
6678 	megasas_set_dma_settings(instance, dcmd, instance->evt_detail_h,  in megasas_register_aen()
6725 	struct megasas_dcmd_frame *dcmd;  in megasas_get_target_prop()  local
6737 	dcmd = &cmd->frame->dcmd;  in megasas_get_target_prop()
6740 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_target_prop()
6741 	dcmd->mbox.b[0] = MEGASAS_IS_LOGICAL(sdev);  in megasas_get_target_prop()
6743 	dcmd->mbox.s[1] = cpu_to_le16(targetId);  in megasas_get_target_prop()
6744 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_target_prop()
6745 	dcmd->cmd_status = 0xFF;  in megasas_get_target_prop()
6746 	dcmd->sge_count = 1;  in megasas_get_target_prop()
6747 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_target_prop()
6748 	dcmd->timeout = 0;  in megasas_get_target_prop()
6749 	dcmd->pad_0 = 0;  in megasas_get_target_prop()
6750 	dcmd->data_xfer_len =  in megasas_get_target_prop()
6752 	dcmd->opcode = cpu_to_le32(MR_DCMD_DRV_GET_TARGET_PROP);  in megasas_get_target_prop()
6754 	megasas_set_dma_settings(instance, dcmd, instance->tgt_prop_h,  in megasas_get_target_prop()
7545 	struct megasas_dcmd_frame *dcmd;  in megasas_flush_cache()  local
7555 	dcmd = &cmd->frame->dcmd;  in megasas_flush_cache()
7557 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_flush_cache()
7559 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_flush_cache()
7560 	dcmd->cmd_status = 0x0;  in megasas_flush_cache()
7561 	dcmd->sge_count = 0;  in megasas_flush_cache()
7562 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_NONE);  in megasas_flush_cache()
7563 	dcmd->timeout = 0;  in megasas_flush_cache()
7564 	dcmd->pad_0 = 0;  in megasas_flush_cache()
7565 	dcmd->data_xfer_len = 0;  in megasas_flush_cache()
7566 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_CACHE_FLUSH);  in megasas_flush_cache()
7567 	dcmd->mbox.b[0] = MR_FLUSH_CTRL_CACHE | MR_FLUSH_DISK_CACHE;  in megasas_flush_cache()
7588 	struct megasas_dcmd_frame *dcmd;  in megasas_shutdown_controller()  local
7608 	dcmd = &cmd->frame->dcmd;  in megasas_shutdown_controller()
7610 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_shutdown_controller()
7612 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_shutdown_controller()
7613 	dcmd->cmd_status = 0x0;  in megasas_shutdown_controller()
7614 	dcmd->sge_count = 0;  in megasas_shutdown_controller()
7615 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_NONE);  in megasas_shutdown_controller()
7616 	dcmd->timeout = 0;  in megasas_shutdown_controller()
7617 	dcmd->pad_0 = 0;  in megasas_shutdown_controller()
7618 	dcmd->data_xfer_len = 0;  in megasas_shutdown_controller()
7619 	dcmd->opcode = cpu_to_le32(opcode);  in megasas_shutdown_controller()
8127 	crash_support = cmd->frame->dcmd.mbox.w[0];  in megasas_set_crash_dump_params_ioctl()
8221 		opcode = le32_to_cpu(cmd->frame->dcmd.opcode);  in megasas_mgmt_fw_ioctl()