diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_scsi.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.h | 63 |
1 files changed, 4 insertions, 59 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.h b/drivers/scsi/lpfc/lpfc_scsi.h index b759b089432c..f76667b7da7b 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.h +++ b/drivers/scsi/lpfc/lpfc_scsi.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2017-2018 Broadcom. All Rights Reserved. The term * + * Copyright (C) 2017-2019 Broadcom. All Rights Reserved. The term * * “Broadcom” refers to Broadcom Inc and/or its subsidiaries. * * Copyright (C) 2004-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * @@ -130,62 +130,6 @@ struct lpfc_scsicmd_bkt { uint32_t cmd_count; }; -struct lpfc_scsi_buf { - struct list_head list; - struct scsi_cmnd *pCmd; - struct lpfc_rport_data *rdata; - struct lpfc_nodelist *ndlp; - - uint32_t timeout; - - uint16_t flags; /* TBD convert exch_busy to flags */ -#define LPFC_SBUF_XBUSY 0x1 /* SLI4 hba reported XB on WCQE cmpl */ -#define LPFC_SBUF_BUMP_QDEPTH 0x8 /* bumped queue depth counter */ - uint16_t exch_busy; /* SLI4 hba reported XB on complete WCQE */ - uint16_t status; /* From IOCB Word 7- ulpStatus */ - uint32_t result; /* From IOCB Word 4. */ - - uint32_t seg_cnt; /* Number of scatter-gather segments returned by - * dma_map_sg. The driver needs this for calls - * to dma_unmap_sg. */ - uint32_t prot_seg_cnt; /* seg_cnt's counterpart for protection data */ - - dma_addr_t nonsg_phys; /* Non scatter-gather physical address. */ - - /* - * data and dma_handle are the kernel virtual and bus address of the - * dma-able buffer containing the fcp_cmd, fcp_rsp and a scatter - * gather bde list that supports the sg_tablesize value. - */ - void *data; - dma_addr_t dma_handle; - - struct fcp_cmnd *fcp_cmnd; - struct fcp_rsp *fcp_rsp; - struct ulp_bde64 *fcp_bpl; - - dma_addr_t dma_phys_bpl; - - /* cur_iocbq has phys of the dma-able buffer. - * Iotag is in here - */ - struct lpfc_iocbq cur_iocbq; - uint16_t cpu; - - wait_queue_head_t *waitq; - unsigned long start_time; - -#ifdef CONFIG_SCSI_LPFC_DEBUG_FS - /* Used to restore any changes to protection data for error injection */ - void *prot_data_segment; - uint32_t prot_data; - uint32_t prot_data_type; -#define LPFC_INJERR_REFTAG 1 -#define LPFC_INJERR_APPTAG 2 -#define LPFC_INJERR_GUARD 3 -#endif -}; - #define LPFC_SCSI_DMA_EXT_SIZE 264 #define LPFC_BPL_SIZE 1024 #define MDAC_DIRECT_CMD 0x22 @@ -200,5 +144,6 @@ struct lpfc_scsi_buf { #define TXRDY_PAYLOAD_LEN 12 -int lpfc_sli4_scmd_to_wqidx_distr(struct lpfc_hba *phba, - struct lpfc_scsi_buf *lpfc_cmd); +/* For sysfs/debugfs tmp string max len */ +#define LPFC_MAX_SCSI_INFO_TMP_LEN 79 + |