diff options
Diffstat (limited to 'drivers/infiniband/hw/irdma/icrdma_hw.h')
| -rw-r--r-- | drivers/infiniband/hw/irdma/icrdma_hw.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/irdma/icrdma_hw.h b/drivers/infiniband/hw/irdma/icrdma_hw.h new file mode 100644 index 000000000000..b65c463abf0b --- /dev/null +++ b/drivers/infiniband/hw/irdma/icrdma_hw.h @@ -0,0 +1,71 @@ +/* SPDX-License-Identifier: GPL-2.0 or Linux-OpenIB */ +/* Copyright (c) 2017 - 2021 Intel Corporation */ +#ifndef ICRDMA_HW_H +#define ICRDMA_HW_H + +#include "irdma.h" + +#define VFPE_CQPTAIL1 0x0000a000 +#define VFPE_CQPDB1 0x0000bc00 +#define VFPE_CCQPSTATUS1 0x0000b800 +#define VFPE_CCQPHIGH1 0x00009800 +#define VFPE_CCQPLOW1 0x0000ac00 +#define VFPE_CQARM1 0x0000b400 +#define VFPE_CQARM1 0x0000b400 +#define VFPE_CQACK1 0x0000b000 +#define VFPE_AEQALLOC1 0x0000a400 +#define VFPE_CQPERRCODES1 0x00009c00 +#define VFPE_WQEALLOC1 0x0000c000 +#define VFINT_DYN_CTLN(_i) (0x00003800 + ((_i) * 4)) /* _i=0...63 */ + +#define PFPE_CQPTAIL 0x00500880 +#define PFPE_CQPDB 0x00500800 +#define PFPE_CCQPSTATUS 0x0050a000 +#define PFPE_CCQPHIGH 0x0050a100 +#define PFPE_CCQPLOW 0x0050a080 +#define PFPE_CQARM 0x00502c00 +#define PFPE_CQACK 0x00502c80 +#define PFPE_AEQALLOC 0x00502d00 +#define GLINT_DYN_CTL(_INT) (0x00160000 + ((_INT) * 4)) /* _i=0...2047 */ +#define GLPCI_LBARCTRL 0x0009de74 +#define GLPE_CPUSTATUS0 0x0050ba5c +#define GLPE_CPUSTATUS1 0x0050ba60 +#define GLPE_CPUSTATUS2 0x0050ba64 +#define PFINT_AEQCTL 0x0016cb00 +#define PFPE_CQPERRCODES 0x0050a200 +#define PFPE_WQEALLOC 0x00504400 +#define GLINT_CEQCTL(_INT) (0x0015c000 + ((_INT) * 4)) /* _i=0...2047 */ +#define VSIQF_PE_CTL1(_VSI) (0x00414000 + ((_VSI) * 4)) /* _i=0...767 */ +#define PFHMC_PDINV 0x00520300 +#define GLHMC_VFPDINV(_i) (0x00528300 + ((_i) * 4)) /* _i=0...31 */ +#define GLPE_CRITERR 0x00534000 +#define GLINT_RATE(_INT) (0x0015A000 + ((_INT) * 4)) /* _i=0...2047 */ /* Reset Source: CORER */ + +#define ICRDMA_DB_ADDR_OFFSET (8 * 1024 * 1024 - 64 * 1024) + +#define ICRDMA_VF_DB_ADDR_OFFSET (64 * 1024) + +/* shifts/masks for FLD_[LS/RS]_64 macros used in device table */ +#define ICRDMA_CCQPSTATUS_CCQP_DONE_S 0 +#define ICRDMA_CCQPSTATUS_CCQP_DONE BIT_ULL(0) +#define ICRDMA_CCQPSTATUS_CCQP_ERR_S 31 +#define ICRDMA_CCQPSTATUS_CCQP_ERR BIT_ULL(31) +#define ICRDMA_CQPSQ_STAG_PDID_S 46 +#define ICRDMA_CQPSQ_STAG_PDID GENMASK_ULL(63, 46) +#define ICRDMA_CQPSQ_CQ_CEQID_S 22 +#define ICRDMA_CQPSQ_CQ_CEQID GENMASK_ULL(31, 22) +#define ICRDMA_CQPSQ_CQ_CQID_S 0 +#define ICRDMA_CQPSQ_CQ_CQID GENMASK_ULL(18, 0) +#define ICRDMA_COMMIT_FPM_CQCNT_S 0 +#define ICRDMA_COMMIT_FPM_CQCNT GENMASK_ULL(19, 0) + +enum icrdma_device_caps_const { + ICRDMA_MAX_STATS_COUNT = 128, + + ICRDMA_MAX_IRD_SIZE = 127, + ICRDMA_MAX_ORD_SIZE = 255, + +}; + +void icrdma_init_hw(struct irdma_sc_dev *dev); +#endif /* ICRDMA_HW_H*/ |