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IB/hfi1: Remove reference to RHF.VCRCErr

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The bit VCRCErr in the receive header flag is actually a
reserved field. Remove bit operations on this field.

Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: John Fleck <john.fleck@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
John Fleck 2019-04-11 07:17:21 -07:00 committed by Jason Gunthorpe
parent a9c62e0078
commit 3c176c9d72
3 changed files with 4 additions and 5 deletions
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2
drivers/infiniband/hw/hfi1/common.h
View File

@ -286,7 +286,7 @@ struct diag_pkt {
#define RHF_TID_ERR (0x1ull << 59)
#define RHF_LEN_ERR (0x1ull << 60)
#define RHF_ECC_ERR (0x1ull << 61)
#define RHF_VCRC_ERR (0x1ull << 62)
#define RHF_RESERVED (0x1ull << 62)
#define RHF_ICRC_ERR (0x1ull << 63)
#define RHF_ERROR_SMASK 0xffe0000000000000ull /* bits 63:53 */

5
drivers/infiniband/hw/hfi1/driver.c
View File

@ -262,7 +262,7 @@ static void rcv_hdrerr(struct hfi1_ctxtdata *rcd, struct hfi1_pportdata *ppd,
hfi1_dbg_fault_suppress_err(verbs_dev))
return;
if (packet->rhf & (RHF_VCRC_ERR | RHF_ICRC_ERR))
if (packet->rhf & RHF_ICRC_ERR)
return;
if (packet->etype == RHF_RCV_TYPE_BYPASS) {
@ -1581,7 +1581,7 @@ static void show_eflags_errs(struct hfi1_packet *packet)
u32 rte = rhf_rcv_type_err(packet->rhf);
dd_dev_err(rcd->dd,
"receive context %d: rhf 0x%016llx, errs [ %s%s%s%s%s%s%s%s] rte 0x%x\n",
"receive context %d: rhf 0x%016llx, errs [ %s%s%s%s%s%s%s] rte 0x%x\n",
rcd->ctxt, packet->rhf,
packet->rhf & RHF_K_HDR_LEN_ERR ? "k_hdr_len " : "",
packet->rhf & RHF_DC_UNC_ERR ? "dc_unc " : "",
@ -1589,7 +1589,6 @@ static void show_eflags_errs(struct hfi1_packet *packet)
packet->rhf & RHF_TID_ERR ? "tid " : "",
packet->rhf & RHF_LEN_ERR ? "len " : "",
packet->rhf & RHF_ECC_ERR ? "ecc " : "",
packet->rhf & RHF_VCRC_ERR ? "vcrc " : "",
packet->rhf & RHF_ICRC_ERR ? "icrc " : "",
rte);
}

2
drivers/infiniband/hw/hfi1/tid_rdma.c
View File

@ -2920,7 +2920,7 @@ bool hfi1_handle_kdeth_eflags(struct hfi1_ctxtdata *rcd,
trace_hfi1_msg_handle_kdeth_eflags(NULL, "Kdeth error: rhf ",
packet->rhf);
if (packet->rhf & (RHF_VCRC_ERR | RHF_ICRC_ERR))
if (packet->rhf & RHF_ICRC_ERR)
return ret;
packet->ohdr = &hdr->u.oth;