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| author | Marcel Apfelbaum <marcela@dev.mellanox.co.il> | 2011-10-03 18:56:25 +0300 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2011-12-13 11:20:07 -0800 |
| commit | f6bbe706dcdb76d8363a258a83e5f30c3a795d15 (patch) | |
| tree | 2ee38dec888dd54228ef2ec7843381973763ad36 | |
| parent | d444942db4c822fade4bae0e39d41296addb6ac2 (diff) | |
| download | libibverbs-f6bbe706dcdb76d8363a258a83e5f30c3a795d15.tar.gz | |
Add support to ibv_devinfo for displaying extended speeds
Add code to ibv_devinfo to display the following new speeds:
8: FDR-10 is a proprietary link speed which is 10.3125 Gbps with 64b/66b
encoding rather than 8b/10b encoding.
16: FDR - 14.0625 Gbps
32: EDR - 25.78125 Gbps
Signed-off-by: Marcel Apfelbaum <marcela@dev.mellanox.co.il>
Reviewed-by: Hal Rosenstock <hal@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
| -rw-r--r-- | examples/devinfo.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/examples/devinfo.c b/examples/devinfo.c index 1621f33..7dc0463 100644 --- a/examples/devinfo.c +++ b/examples/devinfo.c @@ -139,7 +139,12 @@ static const char *speed_str(uint8_t speed) switch (speed) { case 1: return "2.5 Gbps"; case 2: return "5.0 Gbps"; - case 4: return "10.0 Gbps"; + + case 4: /* fall through */ + case 8: return "10.0 Gbps"; + + case 16: return "14.0 Gbps"; + case 32: return "25.0 Gbps"; default: return "invalid speed"; } } |