diff options
| author | Joachim Fenkes <fenkes@de.ibm.com> | 2007-11-02 16:41:49 +0300 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-11-14 02:27:00 +0300 |
| commit | 51aaa54eb9e9f01878aa5d62277fd156e458dfe1 (patch) | |
| tree | 135d4f2f8ae6543f034e9607ae58fa05b8944451 /drivers/infiniband/hw/ehca/ehca_main.c | |
| parent | 40ebb5615e2e069d3b8936b894ceff436c914003 (diff) | |
| download | linux-51aaa54eb9e9f01878aa5d62277fd156e458dfe1.tar.xz | |
IB/ehca: Fix static rate calculation
The IPD (inter-packet delay) formula was a little off and assumed a
fixed physical link rate; fix the formula and query the actual
physical link rate, now that we can get it. Also, refactor the
calculation into a common function ehca_calc_ipd() and use that
instead of duplicating code.
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_main.c')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_main.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index c6cd38c5321f..90d4334179bf 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -327,9 +327,6 @@ static int ehca_sense_attributes(struct ehca_shca *shca) shca->hw_level = ehca_hw_level; ehca_gen_dbg(" ... hardware level=%x", shca->hw_level); - shca->sport[0].rate = IB_RATE_30_GBPS; - shca->sport[1].rate = IB_RATE_30_GBPS; - shca->hca_cap = rblock->hca_cap_indicators; ehca_gen_dbg(" ... HCA capabilities:"); for (i = 0; i < ARRAY_SIZE(hca_cap_descr); i++) |