linux/pds/pds_adminq.h

1 /* SPDX-License-Identifier: GPL-2.0 */
14  * enum pds_core_adminq_opcode - AdminQ command opcodes
48  * enum pds_core_notifyq_opcode - NotifyQ event codes
60  * struct pds_core_notifyq_event - Generic event reporting structure
73  * struct pds_core_link_change_event - Link change event notification
76  * @link_status:	link up/down, with error bits
89  * struct pds_core_reset_event - Reset event notification
106  * struct pds_core_client_event - Client event notification
122  * struct pds_core_notifyq_cmd - Placeholder for building qcq
130  * union pds_core_notifyq_comp - Overlay of notifyq event structures
145  * struct pds_core_client_reg_cmd - Register a new client with DSC
147  * @rsvd:           word boundary padding
161  * struct pds_core_client_reg_comp - Client registration completion
163  * @rsvd:       Word boundary padding
166  * @rsvd1:      Word boundary padding
179  * struct pds_core_client_unreg_cmd - Unregister a client from DSC
181  * @rsvd:       word boundary padding
194  * struct pds_core_client_request_cmd - Pass along a wrapped client AdminQ cmd
196  * @rsvd:       word boundary padding
228  * enum pds_core_logical_qtype - Logical Queue Types
234  * @PDS_CORE_QTYPE_MAX:       Max queue type supported
243 	PDS_CORE_QTYPE_MAX     = 16   /* don't change - used in struct size */
247  * union pds_core_lif_config - LIF configuration
249  * @rsvd:           Word boundary padding
251  * @rsvd2:          Word boundary padding
253  * @queue_count:    Queue counts per queue-type
269  * struct pds_core_lif_status - LIF status register
279  * struct pds_core_lif_info - LIF info structure
289  * struct pds_core_lif_identity - LIF identity information (type-specific)
293  * @rsvd:		Word boundary padding
309  * struct pds_core_lif_identify_cmd - Get LIF identity info command
314  * @rsvd:       Word boundary padding
330  * struct pds_core_lif_identify_comp - LIF identify command completion
334  * @rsvd:       Word boundary padding
346  * struct pds_core_lif_init_cmd - LIF init command
350  * @rsvd:       Word boundary padding
362  * struct pds_core_lif_init_comp - LIF init command completion
364  * @rsvd:       Word boundary padding
366  * @rsvd1:      Word boundary padding
378  * struct pds_core_lif_reset_cmd - LIF reset command
381  * @rsvd:       Word boundary padding
391  * enum pds_core_lif_attr - List of LIF attributes
405  * struct pds_core_lif_setattr_cmd - Set LIF attributes on the NIC
429  * struct pds_core_lif_setattr_comp - LIF set attr command completion
431  * @rsvd:       Word boundary padding
434  * @rsvd2:      Word boundary padding
449  * struct pds_core_lif_getattr_cmd - Get LIF attributes from the NIC
461  * struct pds_core_lif_getattr_comp - LIF get attr command completion
463  * @rsvd:       Word boundary padding
468  * @rsvd2:      Word boundary padding
484  * union pds_core_q_identity - Queue identity information
487  * @rsvd:       Word boundary padding
491  * @rsvd2:      Word boundary padding
505  * struct pds_core_q_identify_cmd - queue identify command
510  * @rsvd:       Word boundary padding
523  * struct pds_core_q_identify_comp - queue identify command completion
525  * @rsvd:       Word boundary padding
528  * @rsvd1:      Word boundary padding
541  * struct pds_core_q_init_cmd - Queue init command
546  * @rsvd:         Word boundary padding
589  * struct pds_core_q_init_comp - Queue init command completion
591  * @rsvd:       Word boundary padding
595  * @rsvd2:      Word boundary padding
609  * enum pds_vdpa_cmd_opcode - vDPA Device commands
623  * struct pds_vdpa_cmd - generic command
635  * struct pds_vdpa_init_cmd - INIT command
647  * struct pds_vdpa_ident - vDPA identification data
649  * @max_vqs:		max queues available (2 queues for a single queuepair)
667  * struct pds_vdpa_ident_cmd - IDENT command
669  * @rsvd:       Word boundary padding
684  * struct pds_vdpa_status_cmd - STATUS_UPDATE command
688  * @status:	new status bits
698  * enum pds_vdpa_attr - List of VDPA device attributes
700  * @PDS_VDPA_ATTR_MAX_VQ_PAIRS: Max virtqueue pairs
708  * struct pds_vdpa_setattr_cmd - SET_ATTR command
713  * @pad:		Word boundary padding
730  * struct pds_vdpa_vq_init_cmd - queue init command
735  * @len:	log(2) of max descriptor count
758  * struct pds_vdpa_vq_init_comp - queue init completion
762  * @rsvd:	Word boundary padding
774  * struct pds_vdpa_vq_reset_cmd - queue reset command
788  * struct pds_vdpa_vq_reset_comp - queue reset completion
790  * @rsvd0:	Word boundary padding
793  * @rsvd:	Word boundary padding
806  * struct pds_vdpa_set_features_cmd - set hw features
810  * @rsvd:       Word boundary padding
826  * enum pds_lm_cmd_opcode - Live Migration Device commands
848  * struct pds_lm_cmd - generic command
850  * @rsvd:	Word boundary padding
862  * struct pds_lm_state_size_cmd - STATE_SIZE command
864  * @rsvd:	Word boundary padding
874  * struct pds_lm_state_size_comp - STATE_SIZE command completion
876  * @rsvd:		Word boundary padding
879  * @rsvd2:		Word boundary padding
899  * struct pds_lm_suspend_cmd - SUSPEND command
901  * @rsvd:	Word boundary padding
913  * struct pds_lm_suspend_status_cmd - SUSPEND status command
915  * @rsvd:	Word boundary padding
927  * struct pds_lm_resume_cmd - RESUME command
929  * @rsvd:	Word boundary padding
941  * struct pds_lm_sg_elem - Transmit scatter-gather (SG) descriptor element
944  * @rsvd:	Word boundary padding
953  * struct pds_lm_save_cmd - SAVE command
955  * @rsvd:	Word boundary padding
957  * @rsvd2:	Word boundary padding
971  * struct pds_lm_restore_cmd - RESTORE command
973  * @rsvd:	Word boundary padding
975  * @rsvd2:	Word boundary padding
989  * union pds_lm_dev_state - device state information
1003  * struct pds_lm_dirty_region_info - Memory region info for STATUS and ENABLE
1004  * @dma_base:		Base address of the DMA-contiguous memory region
1007  * @rsvd:		Word boundary padding
1017  * struct pds_lm_dirty_status_cmd - DIRTY_STATUS command
1019  * @rsvd:		Word boundary padding
1022  * @rsvd2:		Word boundary padding
1043  * enum pds_lm_dirty_bmp_type - Type of dirty page bitmap
1053  * struct pds_lm_dirty_status_comp - STATUS command completion
1055  * @rsvd:		Word boundary padding
1060  * @rsvd2:		Word boundary padding
1061  * @bmp_type_mask:	Mask of supported bitmap types, bit index per type
1062  * @rsvd3:		Word boundary padding
1081  * struct pds_lm_dirty_enable_cmd - DIRTY_ENABLE command
1083  * @rsvd:		Word boundary padding
1087  * @rsvd2:		Word boundary padding
1096  * the information on successful completion, such as by size-aligning the
1119  * struct pds_lm_dirty_disable_cmd - DIRTY_DISABLE command
1121  * @rsvd:	Word boundary padding
1138  * struct pds_lm_dirty_seq_ack_cmd - DIRTY_READ_SEQ or _WRITE_ACK command
1140  * @rsvd:	Word boundary padding
1145  * @rsvd2:	Word boundary padding
1154  * represented by exactly the number of bits as the page count for that region,
1169  * struct pds_lm_host_vf_status_cmd - HOST_VF_STATUS command
1171  * @rsvd:	Word boundary padding