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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_def.h')
-rw-r--r--drivers/scsi/qla2xxx/qla_def.h173
1 files changed, 142 insertions, 31 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 01a9b8971e88..be7d6824581a 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -246,8 +246,8 @@
* There is no correspondence between an N-PORT id and an AL_PA. Therefore the
* valid range of an N-PORT id is 0 through 0x7ef.
*/
-#define NPH_LAST_HANDLE 0x7ef
-#define NPH_MGMT_SERVER 0x7fa /* FFFFFA */
+#define NPH_LAST_HANDLE 0x7ee
+#define NPH_MGMT_SERVER 0x7ef /* FFFFEF */
#define NPH_SNS 0x7fc /* FFFFFC */
#define NPH_FABRIC_CONTROLLER 0x7fd /* FFFFFD */
#define NPH_F_PORT 0x7fe /* FFFFFE */
@@ -288,6 +288,8 @@ struct name_list_extended {
#define ATIO_ENTRY_CNT_24XX 4096 /* Number of ATIO entries. */
#define RESPONSE_ENTRY_CNT_FX00 256 /* Number of response entries.*/
#define FW_DEF_EXCHANGES_CNT 2048
+#define FW_MAX_EXCHANGES_CNT (32 * 1024)
+#define REDUCE_EXCHANGES_CNT (8 * 1024)
struct req_que;
struct qla_tgt_sess;
@@ -315,6 +317,29 @@ struct srb_cmd {
/* To identify if a srb is of T10-CRC type. @sp => srb_t pointer */
#define IS_PROT_IO(sp) (sp->flags & SRB_CRC_CTX_DSD_VALID)
+/*
+ * 24 bit port ID type definition.
+ */
+typedef union {
+ uint32_t b24 : 24;
+
+ struct {
+#ifdef __BIG_ENDIAN
+ uint8_t domain;
+ uint8_t area;
+ uint8_t al_pa;
+#elif defined(__LITTLE_ENDIAN)
+ uint8_t al_pa;
+ uint8_t area;
+ uint8_t domain;
+#else
+#error "__BIG_ENDIAN or __LITTLE_ENDIAN must be defined!"
+#endif
+ uint8_t rsvd_1;
+ } b;
+} port_id_t;
+#define INVALID_PORT_ID 0xFFFFFF
+
struct els_logo_payload {
uint8_t opcode;
uint8_t rsvd[3];
@@ -338,6 +363,7 @@ struct ct_arg {
u32 rsp_size;
void *req;
void *rsp;
+ port_id_t id;
};
/*
@@ -416,6 +442,7 @@ struct srb_iocb {
struct {
uint32_t cmd_hndl;
__le16 comp_status;
+ __le16 req_que_no;
struct completion comp;
} abt;
struct ct_arg ctarg;
@@ -448,6 +475,10 @@ struct srb_iocb {
uint32_t timeout_sec;
struct list_head entry;
} nvme;
+ struct {
+ u16 cmd;
+ u16 vp_index;
+ } ctrlvp;
} u;
struct timer_list timer;
@@ -476,6 +507,8 @@ struct srb_iocb {
#define SRB_NVME_CMD 19
#define SRB_NVME_LS 20
#define SRB_PRLI_CMD 21
+#define SRB_CTRL_VP 22
+#define SRB_PRLO_CMD 23
enum {
TYPE_SRB,
@@ -499,8 +532,12 @@ typedef struct srb {
const char *name;
int iocbs;
struct qla_qpair *qpair;
+ struct list_head elem;
u32 gen1; /* scratch */
u32 gen2; /* scratch */
+ int rc;
+ int retry_count;
+ struct completion comp;
union {
struct srb_iocb iocb_cmd;
struct bsg_job *bsg_job;
@@ -2164,28 +2201,6 @@ struct imm_ntfy_from_isp {
#define REQUEST_ENTRY_SIZE (sizeof(request_t))
-/*
- * 24 bit port ID type definition.
- */
-typedef union {
- uint32_t b24 : 24;
-
- struct {
-#ifdef __BIG_ENDIAN
- uint8_t domain;
- uint8_t area;
- uint8_t al_pa;
-#elif defined(__LITTLE_ENDIAN)
- uint8_t al_pa;
- uint8_t area;
- uint8_t domain;
-#else
-#error "__BIG_ENDIAN or __LITTLE_ENDIAN must be defined!"
-#endif
- uint8_t rsvd_1;
- } b;
-} port_id_t;
-#define INVALID_PORT_ID 0xFFFFFF
/*
* Switch info gathering structure.
@@ -2257,14 +2272,17 @@ struct ct_sns_desc {
enum discovery_state {
DSC_DELETED,
+ DSC_GNN_ID,
DSC_GID_PN,
DSC_GNL,
DSC_LOGIN_PEND,
DSC_LOGIN_FAILED,
DSC_GPDB,
+ DSC_GFPN_ID,
DSC_GPSC,
DSC_UPD_FCPORT,
DSC_LOGIN_COMPLETE,
+ DSC_ADISC,
DSC_DELETE_PEND,
};
@@ -2290,7 +2308,9 @@ enum fcport_mgt_event {
FCME_GPDB_DONE,
FCME_GPNID_DONE,
FCME_GFFID_DONE,
- FCME_DELETE_DONE,
+ FCME_ADISC_DONE,
+ FCME_GNNID_DONE,
+ FCME_GFPNID_DONE,
};
enum rscn_addr_format {
@@ -2315,6 +2335,7 @@ typedef struct fc_port {
unsigned int conf_compl_supported:1;
unsigned int deleted:2;
+ unsigned int free_pending:1;
unsigned int local:1;
unsigned int logout_on_delete:1;
unsigned int logo_ack_needed:1;
@@ -2323,6 +2344,7 @@ typedef struct fc_port {
unsigned int login_pause:1;
unsigned int login_succ:1;
unsigned int query:1;
+ unsigned int id_changed:1;
struct work_struct nvme_del_work;
struct completion nvme_del_done;
@@ -2434,6 +2456,7 @@ static const char * const port_state_str[] = {
#define FCF_FCP2_DEVICE BIT_2
#define FCF_ASYNC_SENT BIT_3
#define FCF_CONF_COMP_SUPPORTED BIT_4
+#define FCF_ASYNC_ACTIVE BIT_5
/* No loop ID flag. */
#define FC_NO_LOOP_ID 0x1000
@@ -2470,6 +2493,11 @@ static const char * const port_state_str[] = {
#define GA_NXT_REQ_SIZE (16 + 4)
#define GA_NXT_RSP_SIZE (16 + 620)
+#define GPN_FT_CMD 0x172
+#define GPN_FT_REQ_SIZE (16 + 4)
+#define GNN_FT_CMD 0x173
+#define GNN_FT_REQ_SIZE (16 + 4)
+
#define GID_PT_CMD 0x1A1
#define GID_PT_REQ_SIZE (16 + 4)
@@ -2725,6 +2753,13 @@ struct ct_sns_req {
} port_id;
struct {
+ uint8_t reserved;
+ uint8_t domain;
+ uint8_t area;
+ uint8_t port_type;
+ } gpn_ft;
+
+ struct {
uint8_t port_type;
uint8_t domain;
uint8_t area;
@@ -2837,6 +2872,27 @@ struct ct_sns_gid_pt_data {
uint8_t port_id[3];
};
+/* It's the same for both GPN_FT and GNN_FT */
+struct ct_sns_gpnft_rsp {
+ struct {
+ struct ct_cmd_hdr header;
+ uint16_t response;
+ uint16_t residual;
+ uint8_t fragment_id;
+ uint8_t reason_code;
+ uint8_t explanation_code;
+ uint8_t vendor_unique;
+ };
+ /* Assume the largest number of targets for the union */
+ struct ct_sns_gpn_ft_data {
+ u8 control_byte;
+ u8 port_id[3];
+ u32 reserved;
+ u8 port_name[8];
+ } entries[1];
+};
+
+/* CT command response */
struct ct_sns_rsp {
struct ct_rsp_hdr header;
@@ -2912,6 +2968,33 @@ struct ct_sns_pkt {
} p;
};
+struct ct_sns_gpnft_pkt {
+ union {
+ struct ct_sns_req req;
+ struct ct_sns_gpnft_rsp rsp;
+ } p;
+};
+
+enum scan_flags_t {
+ SF_SCANNING = BIT_0,
+ SF_QUEUED = BIT_1,
+};
+
+struct fab_scan_rp {
+ port_id_t id;
+ u8 port_name[8];
+ u8 node_name[8];
+};
+
+struct fab_scan {
+ struct fab_scan_rp *l;
+ u32 size;
+ u16 scan_retry;
+#define MAX_SCAN_RETRIES 5
+ enum scan_flags_t scan_flags;
+ struct delayed_work scan_work;
+};
+
/*
* SNS command structures -- for 2200 compatibility.
*/
@@ -3117,7 +3200,7 @@ enum qla_work_type {
QLA_EVT_AENFX,
QLA_EVT_GIDPN,
QLA_EVT_GPNID,
- QLA_EVT_GPNID_DONE,
+ QLA_EVT_UNMAP,
QLA_EVT_NEW_SESS,
QLA_EVT_GPDB,
QLA_EVT_PRLI,
@@ -3125,6 +3208,15 @@ enum qla_work_type {
QLA_EVT_UPD_FCPORT,
QLA_EVT_GNL,
QLA_EVT_NACK,
+ QLA_EVT_RELOGIN,
+ QLA_EVT_ASYNC_PRLO,
+ QLA_EVT_ASYNC_PRLO_DONE,
+ QLA_EVT_GPNFT,
+ QLA_EVT_GPNFT_DONE,
+ QLA_EVT_GNNFT_DONE,
+ QLA_EVT_GNNID,
+ QLA_EVT_GFPNID,
+ QLA_EVT_SP_RETRY,
};
@@ -3166,7 +3258,9 @@ struct qla_work_evt {
struct {
port_id_t id;
u8 port_name[8];
+ u8 node_name[8];
void *pla;
+ u8 fc4_type;
} new_sess;
struct { /*Get PDB, Get Speed, update fcport, gnl, gidpn */
fc_port_t *fcport;
@@ -3177,6 +3271,9 @@ struct qla_work_evt {
u8 iocb[IOCB_SIZE];
int type;
} nack;
+ struct {
+ u8 fc4_type;
+ } gpnft;
} u;
};
@@ -3433,10 +3530,6 @@ struct qlt_hw_data {
#define LEAK_EXCHG_THRESH_HOLD_PERCENT 75 /* 75 percent */
-#define QLA_EARLY_LINKUP(_ha) \
- ((_ha->flags.n2n_ae || _ha->flags.lip_ae) && \
- _ha->flags.fw_started && !_ha->flags.fw_init_done)
-
/*
* Qlogic host adapter specific data structure.
*/
@@ -3494,8 +3587,10 @@ struct qla_hw_data {
uint32_t detected_lr_sfp:1;
uint32_t using_lr_setting:1;
+ uint32_t rida_fmt2:1;
} flags;
+ uint16_t max_exchg;
uint16_t long_range_distance; /* 32G & above */
#define LR_DISTANCE_5K 1
#define LR_DISTANCE_10K 0
@@ -3713,6 +3808,8 @@ struct qla_hw_data {
(IS_QLA81XX(ha) || IS_QLA83XX(ha) || IS_QLA27XX(ha))
#define IS_EXLOGIN_OFFLD_CAPABLE(ha) \
(IS_QLA25XX(ha) || IS_QLA81XX(ha) || IS_QLA83XX(ha) || IS_QLA27XX(ha))
+#define USE_ASYNC_SCAN(ha) (IS_QLA25XX(ha) || IS_QLA81XX(ha) ||\
+ IS_QLA83XX(ha) || IS_QLA27XX(ha))
/* HBA serial number */
uint8_t serial0;
@@ -3795,7 +3892,7 @@ struct qla_hw_data {
int exchoffld_size;
int exchoffld_count;
- void *swl;
+ void *swl;
/* These are used by mailbox operations. */
uint16_t mailbox_out[MAILBOX_REGISTER_COUNT];
@@ -4107,6 +4204,7 @@ typedef struct scsi_qla_host {
#define LOOP_READY 5
#define LOOP_DEAD 6
+ unsigned long relogin_jif;
unsigned long dpc_flags;
#define RESET_MARKER_NEEDED 0 /* Send marker to ISP. */
#define RESET_ACTIVE 1
@@ -4139,6 +4237,7 @@ typedef struct scsi_qla_host {
#define SET_ZIO_THRESHOLD_NEEDED 28
#define DETECT_SFP_CHANGE 29
#define N2N_LOGIN_NEEDED 30
+#define IOCB_WORK_ACTIVE 31
unsigned long pci_flags;
#define PFLG_DISCONNECTED 0 /* PCI device removed */
@@ -4252,6 +4351,8 @@ typedef struct scsi_qla_host {
uint8_t n2n_node_name[WWN_SIZE];
uint8_t n2n_port_name[WWN_SIZE];
uint16_t n2n_id;
+ struct list_head gpnid_list;
+ struct fab_scan scan;
} scsi_qla_host_t;
struct qla27xx_image_status {
@@ -4511,6 +4612,16 @@ struct sff_8247_a0 {
#define USER_CTRL_IRQ(_ha) (ql2xuctrlirq && QLA_TGT_MODE_ENABLED() && \
(IS_QLA27XX(_ha) || IS_QLA83XX(_ha)))
+#define SAVE_TOPO(_ha) { \
+ if (_ha->current_topology) \
+ _ha->prev_topology = _ha->current_topology; \
+}
+
+#define N2N_TOPO(ha) \
+ ((ha->prev_topology == ISP_CFG_N && !ha->current_topology) || \
+ ha->current_topology == ISP_CFG_N || \
+ !ha->current_topology)
+
#include "qla_target.h"
#include "qla_gbl.h"
#include "qla_dbg.h"
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.