diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_fw.h')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_fw.h | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h index 1f808928763b..b9c9886e8b1d 100644 --- a/drivers/scsi/qla2xxx/qla_fw.h +++ b/drivers/scsi/qla2xxx/qla_fw.h @@ -7,6 +7,9 @@ #ifndef __QLA_FW_H #define __QLA_FW_H +#include <linux/nvme.h> +#include <linux/nvme-fc.h> + #define MBS_CHECKSUM_ERROR 0x4010 #define MBS_INVALID_PRODUCT_KEY 0x4020 @@ -37,6 +40,12 @@ struct port_database_24xx { #define PDF_CLASS_2 BIT_4 #define PDF_HARD_ADDR BIT_1 + /* + * for NVMe, the login_state field has been + * split into nibbles. + * The lower nibble is for FCP. + * The upper nibble is for NVMe. + */ uint8_t current_login_state; uint8_t last_login_state; #define PDS_PLOGI_PENDING 0x03 @@ -69,7 +78,11 @@ struct port_database_24xx { uint8_t port_name[WWN_SIZE]; uint8_t node_name[WWN_SIZE]; - uint8_t reserved_3[24]; + uint8_t reserved_3[4]; + uint16_t prli_nvme_svc_param_word_0; /* Bits 15-0 of word 0 */ + uint16_t prli_nvme_svc_param_word_3; /* Bits 15-0 of word 3 */ + uint16_t nvme_first_burst_size; + uint8_t reserved_4[14]; }; /* @@ -593,9 +606,14 @@ struct sts_entry_24xx { uint32_t residual_len; /* FW calc residual transfer length. */ - uint16_t reserved_1; + union { + uint16_t reserved_1; + uint16_t nvme_rsp_pyld_len; + }; + uint16_t state_flags; /* State flags. */ #define SF_TRANSFERRED_DATA BIT_11 +#define SF_NVME_ERSP BIT_6 #define SF_FCP_RSP_DMA BIT_0 uint16_t retry_delay; @@ -605,8 +623,16 @@ struct sts_entry_24xx { uint32_t rsp_residual_count; /* FCP RSP residual count. */ uint32_t sense_len; /* FCP SENSE length. */ - uint32_t rsp_data_len; /* FCP response data length. */ - uint8_t data[28]; /* FCP response/sense information. */ + + union { + struct { + uint32_t rsp_data_len; /* FCP response data length */ + uint8_t data[28]; /* FCP rsp/sense information */ + }; + struct nvme_fc_ersp_iu nvme_ersp; + uint8_t nvme_ersp_data[32]; + }; + /* * If DIF Error is set in comp_status, these additional fields are * defined: @@ -819,6 +845,7 @@ struct logio_entry_24xx { #define LCF_CLASS_2 BIT_8 /* Enable class 2 during PLOGI. */ #define LCF_FREE_NPORT BIT_7 /* Release NPORT handle after LOGO. */ #define LCF_EXPL_LOGO BIT_6 /* Perform an explicit LOGO. */ +#define LCF_NVME_PRLI BIT_6 /* Perform NVME FC4 PRLI */ #define LCF_SKIP_PRLI BIT_5 /* Skip PRLI after PLOGI. */ #define LCF_IMPL_LOGO_ALL BIT_5 /* Implicit LOGO to all ports. */ #define LCF_COND_PLOGI BIT_4 /* PLOGI only if not logged-in. */ |