diff options
Diffstat (limited to 'drivers/infiniband/hw/hfi1/chip.h')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/chip.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/chip.h b/drivers/infiniband/hw/hfi1/chip.h index 4ca5ac8d7e9e..725509261016 100644 --- a/drivers/infiniband/hw/hfi1/chip.h +++ b/drivers/infiniband/hw/hfi1/chip.h @@ -358,6 +358,8 @@ #define MAX_EAGER_BUFFER (256 * 1024) #define MAX_EAGER_BUFFER_TOTAL (64 * (1 << 20)) /* max per ctxt 64MB */ #define MAX_EXPECTED_BUFFER (2048 * 1024) +#define HFI1_MIN_HDRQ_EGRBUF_CNT 32 +#define HFI1_MAX_HDRQ_EGRBUF_CNT 16352 /* * Receive expected base and count and eager base and count increment - @@ -699,6 +701,10 @@ static inline u32 chip_rcv_array_count(struct hfi1_devdata *dd) return read_csr(dd, RCV_ARRAY_CNT); } +u8 encode_rcv_header_entry_size(u8 size); +int hfi1_validate_rcvhdrcnt(struct hfi1_devdata *dd, uint thecnt); +void set_hdrq_regs(struct hfi1_devdata *dd, u8 ctxt, u8 entsize, u16 hdrcnt); + u64 create_pbc(struct hfi1_pportdata *ppd, u64 flags, int srate_mbs, u32 vl, u32 dw_len); @@ -859,6 +865,7 @@ static inline int idx_from_vl(int vl) enum { C_RCV_OVF = 0, C_RX_LEN_ERR, + C_RX_SHORT_ERR, C_RX_ICRC_ERR, C_RX_EBP, C_RX_TID_FULL, @@ -926,6 +933,7 @@ enum { C_DC_PG_STS_TX_MBE_CNT, C_SW_CPU_INTR, C_SW_CPU_RCV_LIM, + C_SW_CTX0_SEQ_DROP, C_SW_VTX_WAIT, C_SW_PIO_WAIT, C_SW_PIO_DRAIN, |