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IB/hfi1, qib, rdmavt: Move AETH credit functions into rdmavt

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Add rvt_compute_aeth() and rvt_get_credit() as shared functions in
rdmavt, moved from hfi1/qib logic.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Brian Welty <brian.welty@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Brian Welty
2017-02-08 05:27:07 -08:00
committed by Doug Ledford
parent beb5a04267
commit 696513e8cf
13 changed files with 265 additions and 352 deletions
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4
drivers/infiniband/hw/qib/qib_verbs.h
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@@ -270,8 +270,6 @@ int qib_snapshot_counters(struct qib_pportdata *ppd, u64 *swords,
int qib_get_counters(struct qib_pportdata *ppd,
struct qib_verbs_counters *cntrs);
__be32 qib_compute_aeth(struct rvt_qp *qp);
/*
* Functions provided by qib driver for rdmavt to use
*/
@@ -294,8 +292,6 @@ void qib_qp_iter_print(struct seq_file *s, struct qib_qp_iter *iter);
#endif
void qib_get_credit(struct rvt_qp *qp, u32 aeth);
unsigned qib_pkt_delay(u32 plen, u8 snd_mult, u8 rcv_mult);
void qib_verbs_sdma_desc_avail(struct qib_pportdata *ppd, unsigned avail);