diff options
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw4.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw4.h | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h index 6ec42991d2ab..02e230ed6280 100644 --- a/drivers/scsi/lpfc/lpfc_hw4.h +++ b/drivers/scsi/lpfc/lpfc_hw4.h @@ -1,7 +1,7 @@ /******************************************************************* * This file is part of the Emulex Linux Device Driver for * * Fibre Channel Host Bus Adapters. * - * Copyright (C) 2017-2021 Broadcom. All Rights Reserved. The term * + * Copyright (C) 2017-2022 Broadcom. All Rights Reserved. The term * * “Broadcom” refers to Broadcom Inc. and/or its subsidiaries. * * Copyright (C) 2009-2016 Emulex. All rights reserved. * * EMULEX and SLI are trademarks of Emulex. * @@ -60,6 +60,14 @@ ((ptr)->name##_WORD = ((((value) & name##_MASK) << name##_SHIFT) | \ ((ptr)->name##_WORD & ~(name##_MASK << name##_SHIFT)))) +#define get_wqe_reqtag(x) (((x)->wqe.words[9] >> 0) & 0xFFFF) +#define get_wqe_tmo(x) (((x)->wqe.words[7] >> 24) & 0x00FF) + +#define get_job_ulpword(x, y) ((x)->iocb.un.ulpWord[y]) + +#define set_job_ulpstatus(x, y) bf_set(lpfc_wcqe_c_status, &(x)->wcqe_cmpl, y) +#define set_job_ulpword4(x, y) ((&(x)->wcqe_cmpl)->parameter = y) + struct dma_address { uint32_t addr_lo; uint32_t addr_hi; @@ -230,6 +238,34 @@ struct lpfc_sli_intf { /* PORT_CAPABILITIES constants. */ #define LPFC_MAX_SUPPORTED_PAGES 8 +enum ulp_bde64_word3 { + ULP_BDE64_SIZE_MASK = 0xffffff, + + ULP_BDE64_TYPE_SHIFT = 24, + ULP_BDE64_TYPE_MASK = (0xff << ULP_BDE64_TYPE_SHIFT), + + /* BDE (Host_resident) */ + ULP_BDE64_TYPE_BDE_64 = (0x00 << ULP_BDE64_TYPE_SHIFT), + /* Immediate Data BDE */ + ULP_BDE64_TYPE_BDE_IMMED = (0x01 << ULP_BDE64_TYPE_SHIFT), + /* BDE (Port-resident) */ + ULP_BDE64_TYPE_BDE_64P = (0x02 << ULP_BDE64_TYPE_SHIFT), + /* Input BDE (Host-resident) */ + ULP_BDE64_TYPE_BDE_64I = (0x08 << ULP_BDE64_TYPE_SHIFT), + /* Input BDE (Port-resident) */ + ULP_BDE64_TYPE_BDE_64IP = (0x0A << ULP_BDE64_TYPE_SHIFT), + /* BLP (Host-resident) */ + ULP_BDE64_TYPE_BLP_64 = (0x40 << ULP_BDE64_TYPE_SHIFT), + /* BLP (Port-resident) */ + ULP_BDE64_TYPE_BLP_64P = (0x42 << ULP_BDE64_TYPE_SHIFT), +}; + +struct ulp_bde64_le { + __le32 type_size; /* type 31:24, size 23:0 */ + __le32 addr_low; + __le32 addr_high; +}; + struct ulp_bde64 { union ULP_BDE_TUS { uint32_t w; |