288 			      struct megasas_dcmd_frame *dcmd,  in megasas_set_dma_settings()  argument
292 		dcmd->sgl.sge64[0].phys_addr = cpu_to_le64(dma_addr);  in megasas_set_dma_settings()
293 		dcmd->sgl.sge64[0].length = cpu_to_le32(dma_len);  in megasas_set_dma_settings()
294 		dcmd->flags = cpu_to_le16(dcmd->flags | MFI_FRAME_SGL64);  in megasas_set_dma_settings()
297 		dcmd->sgl.sge32[0].phys_addr =  in megasas_set_dma_settings()
299 		dcmd->sgl.sge32[0].length = cpu_to_le32(dma_len);  in megasas_set_dma_settings()
300 		dcmd->flags = cpu_to_le16(dcmd->flags);  in megasas_set_dma_settings()
1172 				cmd->frame->dcmd.opcode, __func__);  in megasas_issue_blocked_cmd()
1236 			opcode = cmd_to_abort->frame->dcmd.opcode;  in megasas_issue_blocked_abort_cmd()
2365 	struct megasas_dcmd_frame *dcmd;  in megasas_get_ld_vf_affiliation_111()  local
2380 	dcmd = &cmd->frame->dcmd;  in megasas_get_ld_vf_affiliation_111()
2406 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_ld_vf_affiliation_111()
2408 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_ld_vf_affiliation_111()
2409 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_ld_vf_affiliation_111()
2410 	dcmd->sge_count = 1;  in megasas_get_ld_vf_affiliation_111()
2411 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);  in megasas_get_ld_vf_affiliation_111()
2412 	dcmd->timeout = 0;  in megasas_get_ld_vf_affiliation_111()
2413 	dcmd->pad_0 = 0;  in megasas_get_ld_vf_affiliation_111()
2414 	dcmd->data_xfer_len =  in megasas_get_ld_vf_affiliation_111()
2416 	dcmd->opcode = cpu_to_le32(MR_DCMD_LD_VF_MAP_GET_ALL_LDS_111);  in megasas_get_ld_vf_affiliation_111()
2419 		dcmd->sgl.sge32[0].phys_addr =  in megasas_get_ld_vf_affiliation_111()
2422 		dcmd->sgl.sge32[0].phys_addr =  in megasas_get_ld_vf_affiliation_111()
2425 	dcmd->sgl.sge32[0].length = cpu_to_le32(  in megasas_get_ld_vf_affiliation_111()
2434 		       dcmd->cmd_status, instance->host->host_no);  in megasas_get_ld_vf_affiliation_111()
2471 	struct megasas_dcmd_frame *dcmd;  in megasas_get_ld_vf_affiliation_12()  local
2487 	dcmd = &cmd->frame->dcmd;  in megasas_get_ld_vf_affiliation_12()
2513 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_ld_vf_affiliation_12()
2515 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_ld_vf_affiliation_12()
2516 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_ld_vf_affiliation_12()
2517 	dcmd->sge_count = 1;  in megasas_get_ld_vf_affiliation_12()
2518 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);  in megasas_get_ld_vf_affiliation_12()
2519 	dcmd->timeout = 0;  in megasas_get_ld_vf_affiliation_12()
2520 	dcmd->pad_0 = 0;  in megasas_get_ld_vf_affiliation_12()
2521 	dcmd->data_xfer_len = cpu_to_le32((MAX_LOGICAL_DRIVES + 1) *  in megasas_get_ld_vf_affiliation_12()
2523 	dcmd->opcode = cpu_to_le32(MR_DCMD_LD_VF_MAP_GET_ALL_LDS);  in megasas_get_ld_vf_affiliation_12()
2526 		dcmd->sgl.sge32[0].phys_addr =  in megasas_get_ld_vf_affiliation_12()
2529 		dcmd->sgl.sge32[0].phys_addr =  in megasas_get_ld_vf_affiliation_12()
2532 	dcmd->sgl.sge32[0].length = cpu_to_le32((MAX_LOGICAL_DRIVES + 1) *  in megasas_get_ld_vf_affiliation_12()
2542 		       dcmd->cmd_status, instance->host->host_no);  in megasas_get_ld_vf_affiliation_12()
2650 	struct megasas_dcmd_frame *dcmd;  in megasas_sriov_start_heartbeat()  local
2662 	dcmd = &cmd->frame->dcmd;  in megasas_sriov_start_heartbeat()
2679 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_sriov_start_heartbeat()
2681 	dcmd->mbox.s[0] = cpu_to_le16(sizeof(struct MR_CTRL_HB_HOST_MEM));  in megasas_sriov_start_heartbeat()
2682 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_sriov_start_heartbeat()
2683 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_sriov_start_heartbeat()
2684 	dcmd->sge_count = 1;  in megasas_sriov_start_heartbeat()
2685 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_BOTH);  in megasas_sriov_start_heartbeat()
2686 	dcmd->timeout = 0;  in megasas_sriov_start_heartbeat()
2687 	dcmd->pad_0 = 0;  in megasas_sriov_start_heartbeat()
2688 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_CTRL_HB_HOST_MEM));  in megasas_sriov_start_heartbeat()
2689 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_SHARED_HOST_MEM_ALLOC);  in megasas_sriov_start_heartbeat()
2691 	megasas_set_dma_settings(instance, dcmd, instance->hb_host_mem_h,  in megasas_sriov_start_heartbeat()
2707 			(dcmd->cmd_status == MFI_STAT_INVALID_STATUS) ?  in megasas_sriov_start_heartbeat()
3712 		opcode = le32_to_cpu(cmd->frame->dcmd.opcode);  in megasas_complete_cmd()
3715 			&& (cmd->frame->dcmd.mbox.b[1] == 1)) {  in megasas_complete_cmd()
3766 			(cmd->frame->dcmd.mbox.b[0] == 1)) {  in megasas_complete_cmd()
4538 	struct megasas_dcmd_frame *dcmd;  in megasas_get_pd_info()  local
4551 	dcmd = &cmd->frame->dcmd;  in megasas_get_pd_info()
4554 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_pd_info()
4556 	dcmd->mbox.s[0] = cpu_to_le16(device_id);  in megasas_get_pd_info()
4557 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_pd_info()
4558 	dcmd->cmd_status = 0xFF;  in megasas_get_pd_info()
4559 	dcmd->sge_count = 1;  in megasas_get_pd_info()
4560 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_pd_info()
4561 	dcmd->timeout = 0;  in megasas_get_pd_info()
4562 	dcmd->pad_0 = 0;  in megasas_get_pd_info()
4563 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_PD_INFO));  in megasas_get_pd_info()
4564 	dcmd->opcode = cpu_to_le32(MR_DCMD_PD_GET_INFO);  in megasas_get_pd_info()
4566 	megasas_set_dma_settings(instance, dcmd, instance->pd_info_h,  in megasas_get_pd_info()
4624 	struct megasas_dcmd_frame *dcmd;  in megasas_get_pd_list()  local
4643 	dcmd = &cmd->frame->dcmd;  in megasas_get_pd_list()
4646 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_pd_list()
4648 	dcmd->mbox.b[0] = MR_PD_QUERY_TYPE_EXPOSED_TO_HOST;  in megasas_get_pd_list()
4649 	dcmd->mbox.b[1] = 0;  in megasas_get_pd_list()
4650 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_pd_list()
4651 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_pd_list()
4652 	dcmd->sge_count = 1;  in megasas_get_pd_list()
4653 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_pd_list()
4654 	dcmd->timeout = 0;  in megasas_get_pd_list()
4655 	dcmd->pad_0 = 0;  in megasas_get_pd_list()
4656 	dcmd->data_xfer_len = cpu_to_le32(MEGASAS_MAX_PD * sizeof(struct MR_PD_LIST));  in megasas_get_pd_list()
4657 	dcmd->opcode = cpu_to_le32(MR_DCMD_PD_LIST_QUERY);  in megasas_get_pd_list()
4659 	megasas_set_dma_settings(instance, dcmd, instance->pd_list_buf_h,  in megasas_get_pd_list()
4759 	struct megasas_dcmd_frame *dcmd;  in megasas_get_ld_list()  local
4774 	dcmd = &cmd->frame->dcmd;  in megasas_get_ld_list()
4777 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_ld_list()
4780 		dcmd->mbox.b[0] = 1;  in megasas_get_ld_list()
4781 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_ld_list()
4782 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_ld_list()
4783 	dcmd->sge_count = 1;  in megasas_get_ld_list()
4784 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_ld_list()
4785 	dcmd->timeout = 0;  in megasas_get_ld_list()
4786 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_LD_LIST));  in megasas_get_ld_list()
4787 	dcmd->opcode = cpu_to_le32(MR_DCMD_LD_GET_LIST);  in megasas_get_ld_list()
4788 	dcmd->pad_0  = 0;  in megasas_get_ld_list()
4790 	megasas_set_dma_settings(instance, dcmd, ci_h,  in megasas_get_ld_list()
4876 	struct megasas_dcmd_frame *dcmd;  in megasas_ld_list_query()  local
4892 	dcmd = &cmd->frame->dcmd;  in megasas_ld_list_query()
4895 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_ld_list_query()
4897 	dcmd->mbox.b[0] = query_type;  in megasas_ld_list_query()
4899 		dcmd->mbox.b[2] = 1;  in megasas_ld_list_query()
4901 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_ld_list_query()
4902 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_ld_list_query()
4903 	dcmd->sge_count = 1;  in megasas_ld_list_query()
4904 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_ld_list_query()
4905 	dcmd->timeout = 0;  in megasas_ld_list_query()
4906 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_LD_TARGETID_LIST));  in megasas_ld_list_query()
4907 	dcmd->opcode = cpu_to_le32(MR_DCMD_LD_LIST_QUERY);  in megasas_ld_list_query()
4908 	dcmd->pad_0  = 0;  in megasas_ld_list_query()
4910 	megasas_set_dma_settings(instance, dcmd, ci_h,  in megasas_ld_list_query()
4998 	struct megasas_dcmd_frame *dcmd;  in megasas_host_device_list_query()  local
5015 	dcmd = &cmd->frame->dcmd;  in megasas_host_device_list_query()
5018 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_host_device_list_query()
5020 	dcmd->mbox.b[0] = is_probe ? 0 : 1;  in megasas_host_device_list_query()
5021 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_host_device_list_query()
5022 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_host_device_list_query()
5023 	dcmd->sge_count = 1;  in megasas_host_device_list_query()
5024 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_host_device_list_query()
5025 	dcmd->timeout = 0;  in megasas_host_device_list_query()
5026 	dcmd->pad_0 = 0;  in megasas_host_device_list_query()
5027 	dcmd->data_xfer_len = cpu_to_le32(HOST_DEVICE_LIST_SZ);  in megasas_host_device_list_query()
5028 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_DEVICE_LIST_GET);  in megasas_host_device_list_query()
5030 	megasas_set_dma_settings(instance, dcmd, ci_h, HOST_DEVICE_LIST_SZ);  in megasas_host_device_list_query()
5184 	struct megasas_dcmd_frame *dcmd;  in megasas_get_snapdump_properties()  local
5201 	dcmd = &cmd->frame->dcmd;  in megasas_get_snapdump_properties()
5204 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_snapdump_properties()
5206 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_snapdump_properties()
5207 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_snapdump_properties()
5208 	dcmd->sge_count = 1;  in megasas_get_snapdump_properties()
5209 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_snapdump_properties()
5210 	dcmd->timeout = 0;  in megasas_get_snapdump_properties()
5211 	dcmd->pad_0 = 0;  in megasas_get_snapdump_properties()
5212 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct MR_SNAPDUMP_PROPERTIES));  in megasas_get_snapdump_properties()
5213 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_SNAPDUMP_GET_PROPERTIES);  in megasas_get_snapdump_properties()
5215 	megasas_set_dma_settings(instance, dcmd, ci_h,  in megasas_get_snapdump_properties()
5269 	struct megasas_dcmd_frame *dcmd;  in megasas_get_ctrl_info()  local
5283 	dcmd = &cmd->frame->dcmd;  in megasas_get_ctrl_info()
5286 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_ctrl_info()
5288 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_ctrl_info()
5289 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_get_ctrl_info()
5290 	dcmd->sge_count = 1;  in megasas_get_ctrl_info()
5291 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_ctrl_info()
5292 	dcmd->timeout = 0;  in megasas_get_ctrl_info()
5293 	dcmd->pad_0 = 0;  in megasas_get_ctrl_info()
5294 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct megasas_ctrl_info));  in megasas_get_ctrl_info()
5295 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_GET_INFO);  in megasas_get_ctrl_info()
5296 	dcmd->mbox.b[0] = 1;  in megasas_get_ctrl_info()
5298 	megasas_set_dma_settings(instance, dcmd, ci_h,  in megasas_get_ctrl_info()
5423 	struct megasas_dcmd_frame *dcmd;  in megasas_set_crash_dump_params()  local
5433 	dcmd = &cmd->frame->dcmd;  in megasas_set_crash_dump_params()
5435 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_set_crash_dump_params()
5436 	dcmd->mbox.b[0] = crash_buf_state;  in megasas_set_crash_dump_params()
5437 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_set_crash_dump_params()
5438 	dcmd->cmd_status = MFI_STAT_INVALID_STATUS;  in megasas_set_crash_dump_params()
5439 	dcmd->sge_count = 1;  in megasas_set_crash_dump_params()
5440 	dcmd->flags = MFI_FRAME_DIR_NONE;  in megasas_set_crash_dump_params()
5441 	dcmd->timeout = 0;  in megasas_set_crash_dump_params()
5442 	dcmd->pad_0 = 0;  in megasas_set_crash_dump_params()
5443 	dcmd->data_xfer_len = cpu_to_le32(CRASH_DMA_BUF_SIZE);  in megasas_set_crash_dump_params()
5444 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_SET_CRASH_DUMP_PARAMS);  in megasas_set_crash_dump_params()
5446 	megasas_set_dma_settings(instance, dcmd, instance->crash_dump_h,  in megasas_set_crash_dump_params()
6584 	struct megasas_dcmd_frame *dcmd;  in megasas_get_seq_num()  local
6595 	dcmd = &cmd->frame->dcmd;  in megasas_get_seq_num()
6604 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_seq_num()
6606 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_seq_num()
6607 	dcmd->cmd_status = 0x0;  in megasas_get_seq_num()
6608 	dcmd->sge_count = 1;  in megasas_get_seq_num()
6609 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_seq_num()
6610 	dcmd->timeout = 0;  in megasas_get_seq_num()
6611 	dcmd->pad_0 = 0;  in megasas_get_seq_num()
6612 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct megasas_evt_log_info));  in megasas_get_seq_num()
6613 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_EVENT_GET_INFO);  in megasas_get_seq_num()
6615 	megasas_set_dma_settings(instance, dcmd, el_info_h,  in megasas_get_seq_num()
6659 	struct megasas_dcmd_frame *dcmd;  in megasas_register_aen()  local
6681 			le32_to_cpu(instance->aen_cmd->frame->dcmd.mbox.w[1]);  in megasas_register_aen()
6733 	dcmd = &cmd->frame->dcmd;  in megasas_register_aen()
6740 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_register_aen()
6742 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_register_aen()
6743 	dcmd->cmd_status = 0x0;  in megasas_register_aen()
6744 	dcmd->sge_count = 1;  in megasas_register_aen()
6745 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_register_aen()
6746 	dcmd->timeout = 0;  in megasas_register_aen()
6747 	dcmd->pad_0 = 0;  in megasas_register_aen()
6748 	dcmd->data_xfer_len = cpu_to_le32(sizeof(struct megasas_evt_detail));  in megasas_register_aen()
6749 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_EVENT_WAIT);  in megasas_register_aen()
6750 	dcmd->mbox.w[0] = cpu_to_le32(seq_num);  in megasas_register_aen()
6752 	dcmd->mbox.w[1] = cpu_to_le32(curr_aen.word);  in megasas_register_aen()
6754 	megasas_set_dma_settings(instance, dcmd, instance->evt_detail_h,  in megasas_register_aen()
6801 	struct megasas_dcmd_frame *dcmd;  in megasas_get_target_prop()  local
6813 	dcmd = &cmd->frame->dcmd;  in megasas_get_target_prop()
6816 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_get_target_prop()
6817 	dcmd->mbox.b[0] = MEGASAS_IS_LOGICAL(sdev);  in megasas_get_target_prop()
6819 	dcmd->mbox.s[1] = cpu_to_le16(targetId);  in megasas_get_target_prop()
6820 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_get_target_prop()
6821 	dcmd->cmd_status = 0xFF;  in megasas_get_target_prop()
6822 	dcmd->sge_count = 1;  in megasas_get_target_prop()
6823 	dcmd->flags = MFI_FRAME_DIR_READ;  in megasas_get_target_prop()
6824 	dcmd->timeout = 0;  in megasas_get_target_prop()
6825 	dcmd->pad_0 = 0;  in megasas_get_target_prop()
6826 	dcmd->data_xfer_len =  in megasas_get_target_prop()
6828 	dcmd->opcode = cpu_to_le32(MR_DCMD_DRV_GET_TARGET_PROP);  in megasas_get_target_prop()
6830 	megasas_set_dma_settings(instance, dcmd, instance->tgt_prop_h,  in megasas_get_target_prop()
7642 	struct megasas_dcmd_frame *dcmd;  in megasas_flush_cache()  local
7652 	dcmd = &cmd->frame->dcmd;  in megasas_flush_cache()
7654 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_flush_cache()
7656 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_flush_cache()
7657 	dcmd->cmd_status = 0x0;  in megasas_flush_cache()
7658 	dcmd->sge_count = 0;  in megasas_flush_cache()
7659 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_NONE);  in megasas_flush_cache()
7660 	dcmd->timeout = 0;  in megasas_flush_cache()
7661 	dcmd->pad_0 = 0;  in megasas_flush_cache()
7662 	dcmd->data_xfer_len = 0;  in megasas_flush_cache()
7663 	dcmd->opcode = cpu_to_le32(MR_DCMD_CTRL_CACHE_FLUSH);  in megasas_flush_cache()
7664 	dcmd->mbox.b[0] = MR_FLUSH_CTRL_CACHE | MR_FLUSH_DISK_CACHE;  in megasas_flush_cache()
7685 	struct megasas_dcmd_frame *dcmd;  in megasas_shutdown_controller()  local
7705 	dcmd = &cmd->frame->dcmd;  in megasas_shutdown_controller()
7707 	memset(dcmd->mbox.b, 0, MFI_MBOX_SIZE);  in megasas_shutdown_controller()
7709 	dcmd->cmd = MFI_CMD_DCMD;  in megasas_shutdown_controller()
7710 	dcmd->cmd_status = 0x0;  in megasas_shutdown_controller()
7711 	dcmd->sge_count = 0;  in megasas_shutdown_controller()
7712 	dcmd->flags = cpu_to_le16(MFI_FRAME_DIR_NONE);  in megasas_shutdown_controller()
7713 	dcmd->timeout = 0;  in megasas_shutdown_controller()
7714 	dcmd->pad_0 = 0;  in megasas_shutdown_controller()
7715 	dcmd->data_xfer_len = 0;  in megasas_shutdown_controller()
7716 	dcmd->opcode = cpu_to_le32(opcode);  in megasas_shutdown_controller()
8197 	crash_support = cmd->frame->dcmd.mbox.w[0];  in megasas_set_crash_dump_params_ioctl()
8291 		opcode = le32_to_cpu(cmd->frame->dcmd.opcode);  in megasas_mgmt_fw_ioctl()