Commit 7a9b6b8f authored by Yuval Mintz's avatar Yuval Mintz Committed by David S. Miller
Browse files

qed: Add common HSI for new protocols 



This adds the qed portion of the RoCE & iSCSI firmware HSI,
as well as adding several new common HSI files which would be required
by both qed and qed* protocols.

Signed-off-by: default avatarYuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent a91eb52a

drivers/net/ethernet/qlogic/qed/qed_hsi.h

+3008 −0

File changed.

Preview size limit exceeded, changes collapsed.

drivers/net/ethernet/qlogic/qed/qed_sp.h

+26 −0
Original line number Diff line number Diff line
@@ -63,6 +63,32 @@ union ramrod_data { 
	struct vport_update_ramrod_data vport_update;

	struct vport_filter_update_ramrod_data vport_filter_update;



	struct rdma_init_func_ramrod_data rdma_init_func;

	struct rdma_close_func_ramrod_data rdma_close_func;

	struct rdma_register_tid_ramrod_data rdma_register_tid;

	struct rdma_deregister_tid_ramrod_data rdma_deregister_tid;

	struct roce_create_qp_resp_ramrod_data roce_create_qp_resp;

	struct roce_create_qp_req_ramrod_data roce_create_qp_req;

	struct roce_modify_qp_resp_ramrod_data roce_modify_qp_resp;

	struct roce_modify_qp_req_ramrod_data roce_modify_qp_req;

	struct roce_query_qp_resp_ramrod_data roce_query_qp_resp;

	struct roce_query_qp_req_ramrod_data roce_query_qp_req;

	struct roce_destroy_qp_resp_ramrod_data roce_destroy_qp_resp;

	struct roce_destroy_qp_req_ramrod_data roce_destroy_qp_req;

	struct rdma_create_cq_ramrod_data rdma_create_cq;

	struct rdma_resize_cq_ramrod_data rdma_resize_cq;

	struct rdma_destroy_cq_ramrod_data rdma_destroy_cq;

	struct rdma_srq_create_ramrod_data rdma_create_srq;

	struct rdma_srq_destroy_ramrod_data rdma_destroy_srq;

	struct rdma_srq_modify_ramrod_data rdma_modify_srq;



	struct iscsi_slow_path_hdr iscsi_empty;

	struct iscsi_init_ramrod_params iscsi_init;

	struct iscsi_spe_func_dstry iscsi_destroy;

	struct iscsi_spe_conn_offload iscsi_conn_offload;

	struct iscsi_conn_update_ramrod_params iscsi_conn_update;

	struct iscsi_spe_conn_termination iscsi_conn_terminate;



	struct vf_start_ramrod_data vf_start;

	struct vf_stop_ramrod_data vf_stop;

};

include/linux/qed/common_hsi.h

+189 −1
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ 
#define CORE_SPQE_PAGE_SIZE_BYTES                       4096



#define X_FINAL_CLEANUP_AGG_INT 1

#define NUM_OF_GLOBAL_QUEUES                            128



/* Queue Zone sizes in bytes */

#define TSTORM_QZONE_SIZE 8
@@ -694,7 +695,10 @@ struct parsing_and_err_flags { 
#define PARSING_AND_ERR_FLAGS_TUNNELL4CHKSMERROR_SHIFT         15

};



/* Concrete Function ID. */

struct pb_context {

	__le32 crc[4];

};



struct pxp_concrete_fid {

	__le16 fid;

#define PXP_CONCRETE_FID_PFID_MASK     0xF
@@ -761,6 +765,72 @@ struct pxp_ptt_entry { 
};



/* RSS hash type */

struct rdif_task_context {

	__le32 initial_ref_tag;

	__le16 app_tag_value;

	__le16 app_tag_mask;

	u8 flags0;

#define RDIF_TASK_CONTEXT_IGNOREAPPTAG_MASK            0x1

#define RDIF_TASK_CONTEXT_IGNOREAPPTAG_SHIFT           0

#define RDIF_TASK_CONTEXT_INITIALREFTAGVALID_MASK      0x1

#define RDIF_TASK_CONTEXT_INITIALREFTAGVALID_SHIFT     1

#define RDIF_TASK_CONTEXT_HOSTGUARDTYPE_MASK           0x1

#define RDIF_TASK_CONTEXT_HOSTGUARDTYPE_SHIFT          2

#define RDIF_TASK_CONTEXT_SETERRORWITHEOP_MASK         0x1

#define RDIF_TASK_CONTEXT_SETERRORWITHEOP_SHIFT        3

#define RDIF_TASK_CONTEXT_PROTECTIONTYPE_MASK          0x3

#define RDIF_TASK_CONTEXT_PROTECTIONTYPE_SHIFT         4

#define RDIF_TASK_CONTEXT_CRC_SEED_MASK                0x1

#define RDIF_TASK_CONTEXT_CRC_SEED_SHIFT               6

#define RDIF_TASK_CONTEXT_KEEPREFTAGCONST_MASK         0x1

#define RDIF_TASK_CONTEXT_KEEPREFTAGCONST_SHIFT        7

	u8 partial_dif_data[7];

	__le16 partial_crc_value;

	__le16 partial_checksum_value;

	__le32 offset_in_io;

	__le16 flags1;

#define RDIF_TASK_CONTEXT_VALIDATEGUARD_MASK           0x1

#define RDIF_TASK_CONTEXT_VALIDATEGUARD_SHIFT          0

#define RDIF_TASK_CONTEXT_VALIDATEAPPTAG_MASK          0x1

#define RDIF_TASK_CONTEXT_VALIDATEAPPTAG_SHIFT         1

#define RDIF_TASK_CONTEXT_VALIDATEREFTAG_MASK          0x1

#define RDIF_TASK_CONTEXT_VALIDATEREFTAG_SHIFT         2

#define RDIF_TASK_CONTEXT_FORWARDGUARD_MASK            0x1

#define RDIF_TASK_CONTEXT_FORWARDGUARD_SHIFT           3

#define RDIF_TASK_CONTEXT_FORWARDAPPTAG_MASK           0x1

#define RDIF_TASK_CONTEXT_FORWARDAPPTAG_SHIFT          4

#define RDIF_TASK_CONTEXT_FORWARDREFTAG_MASK           0x1

#define RDIF_TASK_CONTEXT_FORWARDREFTAG_SHIFT          5

#define RDIF_TASK_CONTEXT_INTERVALSIZE_MASK            0x7

#define RDIF_TASK_CONTEXT_INTERVALSIZE_SHIFT           6

#define RDIF_TASK_CONTEXT_HOSTINTERFACE_MASK           0x3

#define RDIF_TASK_CONTEXT_HOSTINTERFACE_SHIFT          9

#define RDIF_TASK_CONTEXT_DIFBEFOREDATA_MASK           0x1

#define RDIF_TASK_CONTEXT_DIFBEFOREDATA_SHIFT          11

#define RDIF_TASK_CONTEXT_RESERVED0_MASK               0x1

#define RDIF_TASK_CONTEXT_RESERVED0_SHIFT              12

#define RDIF_TASK_CONTEXT_NETWORKINTERFACE_MASK        0x1

#define RDIF_TASK_CONTEXT_NETWORKINTERFACE_SHIFT       13

#define RDIF_TASK_CONTEXT_FORWARDAPPTAGWITHMASK_MASK   0x1

#define RDIF_TASK_CONTEXT_FORWARDAPPTAGWITHMASK_SHIFT  14

#define RDIF_TASK_CONTEXT_FORWARDREFTAGWITHMASK_MASK   0x1

#define RDIF_TASK_CONTEXT_FORWARDREFTAGWITHMASK_SHIFT  15

	__le16 state;

#define RDIF_TASK_CONTEXT_RECEIVEDDIFBYTESLEFT_MASK    0xF

#define RDIF_TASK_CONTEXT_RECEIVEDDIFBYTESLEFT_SHIFT   0

#define RDIF_TASK_CONTEXT_TRANSMITEDDIFBYTESLEFT_MASK  0xF

#define RDIF_TASK_CONTEXT_TRANSMITEDDIFBYTESLEFT_SHIFT 4

#define RDIF_TASK_CONTEXT_ERRORINIO_MASK               0x1

#define RDIF_TASK_CONTEXT_ERRORINIO_SHIFT              8

#define RDIF_TASK_CONTEXT_CHECKSUMOVERFLOW_MASK        0x1

#define RDIF_TASK_CONTEXT_CHECKSUMOVERFLOW_SHIFT       9

#define RDIF_TASK_CONTEXT_REFTAGMASK_MASK              0xF

#define RDIF_TASK_CONTEXT_REFTAGMASK_SHIFT             10

#define RDIF_TASK_CONTEXT_RESERVED1_MASK               0x3

#define RDIF_TASK_CONTEXT_RESERVED1_SHIFT              14

	__le32 reserved2;

};



enum rss_hash_type {

	RSS_HASH_TYPE_DEFAULT	= 0,

	RSS_HASH_TYPE_IPV4	= 1,
@@ -789,4 +859,122 @@ struct status_block { 
#define STATUS_BLOCK_ZERO_PAD3_SHIFT  24

};



struct tdif_task_context {

	__le32 initial_ref_tag;

	__le16 app_tag_value;

	__le16 app_tag_mask;

	__le16 partial_crc_valueB;

	__le16 partial_checksum_valueB;

	__le16 stateB;

#define TDIF_TASK_CONTEXT_RECEIVEDDIFBYTESLEFTB_MASK    0xF

#define TDIF_TASK_CONTEXT_RECEIVEDDIFBYTESLEFTB_SHIFT   0

#define TDIF_TASK_CONTEXT_TRANSMITEDDIFBYTESLEFTB_MASK  0xF

#define TDIF_TASK_CONTEXT_TRANSMITEDDIFBYTESLEFTB_SHIFT 4

#define TDIF_TASK_CONTEXT_ERRORINIOB_MASK               0x1

#define TDIF_TASK_CONTEXT_ERRORINIOB_SHIFT              8

#define TDIF_TASK_CONTEXT_CHECKSUMOVERFLOW_MASK         0x1

#define TDIF_TASK_CONTEXT_CHECKSUMOVERFLOW_SHIFT        9

#define TDIF_TASK_CONTEXT_RESERVED0_MASK                0x3F

#define TDIF_TASK_CONTEXT_RESERVED0_SHIFT               10

	u8 reserved1;

	u8 flags0;

#define TDIF_TASK_CONTEXT_IGNOREAPPTAG_MASK             0x1

#define TDIF_TASK_CONTEXT_IGNOREAPPTAG_SHIFT            0

#define TDIF_TASK_CONTEXT_INITIALREFTAGVALID_MASK       0x1

#define TDIF_TASK_CONTEXT_INITIALREFTAGVALID_SHIFT      1

#define TDIF_TASK_CONTEXT_HOSTGUARDTYPE_MASK            0x1

#define TDIF_TASK_CONTEXT_HOSTGUARDTYPE_SHIFT           2

#define TDIF_TASK_CONTEXT_SETERRORWITHEOP_MASK          0x1

#define TDIF_TASK_CONTEXT_SETERRORWITHEOP_SHIFT         3

#define TDIF_TASK_CONTEXT_PROTECTIONTYPE_MASK           0x3

#define TDIF_TASK_CONTEXT_PROTECTIONTYPE_SHIFT          4

#define TDIF_TASK_CONTEXT_CRC_SEED_MASK                 0x1

#define TDIF_TASK_CONTEXT_CRC_SEED_SHIFT                6

#define TDIF_TASK_CONTEXT_RESERVED2_MASK                0x1

#define TDIF_TASK_CONTEXT_RESERVED2_SHIFT               7

	__le32 flags1;

#define TDIF_TASK_CONTEXT_VALIDATEGUARD_MASK            0x1

#define TDIF_TASK_CONTEXT_VALIDATEGUARD_SHIFT           0

#define TDIF_TASK_CONTEXT_VALIDATEAPPTAG_MASK           0x1

#define TDIF_TASK_CONTEXT_VALIDATEAPPTAG_SHIFT          1

#define TDIF_TASK_CONTEXT_VALIDATEREFTAG_MASK           0x1

#define TDIF_TASK_CONTEXT_VALIDATEREFTAG_SHIFT          2

#define TDIF_TASK_CONTEXT_FORWARDGUARD_MASK             0x1

#define TDIF_TASK_CONTEXT_FORWARDGUARD_SHIFT            3

#define TDIF_TASK_CONTEXT_FORWARDAPPTAG_MASK            0x1

#define TDIF_TASK_CONTEXT_FORWARDAPPTAG_SHIFT           4

#define TDIF_TASK_CONTEXT_FORWARDREFTAG_MASK            0x1

#define TDIF_TASK_CONTEXT_FORWARDREFTAG_SHIFT           5

#define TDIF_TASK_CONTEXT_INTERVALSIZE_MASK             0x7

#define TDIF_TASK_CONTEXT_INTERVALSIZE_SHIFT            6

#define TDIF_TASK_CONTEXT_HOSTINTERFACE_MASK            0x3

#define TDIF_TASK_CONTEXT_HOSTINTERFACE_SHIFT           9

#define TDIF_TASK_CONTEXT_DIFBEFOREDATA_MASK            0x1

#define TDIF_TASK_CONTEXT_DIFBEFOREDATA_SHIFT           11

#define TDIF_TASK_CONTEXT_RESERVED3_MASK                0x1

#define TDIF_TASK_CONTEXT_RESERVED3_SHIFT               12

#define TDIF_TASK_CONTEXT_NETWORKINTERFACE_MASK         0x1

#define TDIF_TASK_CONTEXT_NETWORKINTERFACE_SHIFT        13

#define TDIF_TASK_CONTEXT_RECEIVEDDIFBYTESLEFTA_MASK    0xF

#define TDIF_TASK_CONTEXT_RECEIVEDDIFBYTESLEFTA_SHIFT   14

#define TDIF_TASK_CONTEXT_TRANSMITEDDIFBYTESLEFTA_MASK  0xF

#define TDIF_TASK_CONTEXT_TRANSMITEDDIFBYTESLEFTA_SHIFT 18

#define TDIF_TASK_CONTEXT_ERRORINIOA_MASK               0x1

#define TDIF_TASK_CONTEXT_ERRORINIOA_SHIFT              22

#define TDIF_TASK_CONTEXT_CHECKSUMOVERFLOWA_MASK        0x1

#define TDIF_TASK_CONTEXT_CHECKSUMOVERFLOWA_SHIFT       23

#define TDIF_TASK_CONTEXT_REFTAGMASK_MASK               0xF

#define TDIF_TASK_CONTEXT_REFTAGMASK_SHIFT              24

#define TDIF_TASK_CONTEXT_FORWARDAPPTAGWITHMASK_MASK    0x1

#define TDIF_TASK_CONTEXT_FORWARDAPPTAGWITHMASK_SHIFT   28

#define TDIF_TASK_CONTEXT_FORWARDREFTAGWITHMASK_MASK    0x1

#define TDIF_TASK_CONTEXT_FORWARDREFTAGWITHMASK_SHIFT   29

#define TDIF_TASK_CONTEXT_KEEPREFTAGCONST_MASK          0x1

#define TDIF_TASK_CONTEXT_KEEPREFTAGCONST_SHIFT         30

#define TDIF_TASK_CONTEXT_RESERVED4_MASK                0x1

#define TDIF_TASK_CONTEXT_RESERVED4_SHIFT               31

	__le32 offset_in_iob;

	__le16 partial_crc_value_a;

	__le16 partial_checksum_valuea_;

	__le32 offset_in_ioa;

	u8 partial_dif_data_a[8];

	u8 partial_dif_data_b[8];

};



struct timers_context {

	__le32 logical_client0;

#define TIMERS_CONTEXT_EXPIRATIONTIMELC0_MASK     0xFFFFFFF

#define TIMERS_CONTEXT_EXPIRATIONTIMELC0_SHIFT    0

#define TIMERS_CONTEXT_VALIDLC0_MASK              0x1

#define TIMERS_CONTEXT_VALIDLC0_SHIFT             28

#define TIMERS_CONTEXT_ACTIVELC0_MASK             0x1

#define TIMERS_CONTEXT_ACTIVELC0_SHIFT            29

#define TIMERS_CONTEXT_RESERVED0_MASK             0x3

#define TIMERS_CONTEXT_RESERVED0_SHIFT            30

	__le32 logical_client1;

#define TIMERS_CONTEXT_EXPIRATIONTIMELC1_MASK     0xFFFFFFF

#define TIMERS_CONTEXT_EXPIRATIONTIMELC1_SHIFT    0

#define TIMERS_CONTEXT_VALIDLC1_MASK              0x1

#define TIMERS_CONTEXT_VALIDLC1_SHIFT             28

#define TIMERS_CONTEXT_ACTIVELC1_MASK             0x1

#define TIMERS_CONTEXT_ACTIVELC1_SHIFT            29

#define TIMERS_CONTEXT_RESERVED1_MASK             0x3

#define TIMERS_CONTEXT_RESERVED1_SHIFT            30

	__le32 logical_client2;

#define TIMERS_CONTEXT_EXPIRATIONTIMELC2_MASK     0xFFFFFFF

#define TIMERS_CONTEXT_EXPIRATIONTIMELC2_SHIFT    0

#define TIMERS_CONTEXT_VALIDLC2_MASK              0x1

#define TIMERS_CONTEXT_VALIDLC2_SHIFT             28

#define TIMERS_CONTEXT_ACTIVELC2_MASK             0x1

#define TIMERS_CONTEXT_ACTIVELC2_SHIFT            29

#define TIMERS_CONTEXT_RESERVED2_MASK             0x3

#define TIMERS_CONTEXT_RESERVED2_SHIFT            30

	__le32 host_expiration_fields;

#define TIMERS_CONTEXT_HOSTEXPRIRATIONVALUE_MASK  0xFFFFFFF

#define TIMERS_CONTEXT_HOSTEXPRIRATIONVALUE_SHIFT 0

#define TIMERS_CONTEXT_HOSTEXPRIRATIONVALID_MASK  0x1

#define TIMERS_CONTEXT_HOSTEXPRIRATIONVALID_SHIFT 28

#define TIMERS_CONTEXT_RESERVED3_MASK             0x7

#define TIMERS_CONTEXT_RESERVED3_SHIFT            29

};

#endif /* __COMMON_HSI__ */

include/linux/qed/iscsi_common.h

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include/linux/qed/rdma_common.h

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+44 −0
Original line number Diff line number Diff line 
/* QLogic qed NIC Driver

 * Copyright (c) 2015 QLogic Corporation

 *

 * This software is available under the terms of the GNU General Public License

 * (GPL) Version 2, available from the file COPYING in the main directory of

 * this source tree.

 */



#ifndef __RDMA_COMMON__

#define __RDMA_COMMON__

/************************/

/* RDMA FW CONSTANTS */

/************************/



#define RDMA_RESERVED_LKEY                      (0)

#define RDMA_RING_PAGE_SIZE                     (0x1000)



#define RDMA_MAX_SGE_PER_SQ_WQE         (4)

#define RDMA_MAX_SGE_PER_RQ_WQE         (4)



#define RDMA_MAX_DATA_SIZE_IN_WQE       (0x7FFFFFFF)



#define RDMA_REQ_RD_ATOMIC_ELM_SIZE             (0x50)

#define RDMA_RESP_RD_ATOMIC_ELM_SIZE    (0x20)



#define RDMA_MAX_CQS                            (64 * 1024)

#define RDMA_MAX_TIDS                           (128 * 1024 - 1)

#define RDMA_MAX_PDS                            (64 * 1024)



#define RDMA_NUM_STATISTIC_COUNTERS                     MAX_NUM_VPORTS



#define RDMA_TASK_TYPE (PROTOCOLID_ROCE)



struct rdma_srq_id {

	__le16 srq_idx;

	__le16 opaque_fid;

};



struct rdma_srq_producers {

	__le32 sge_prod;

	__le32 wqe_prod;

};



#endif /* __RDMA_COMMON__ */

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