diff options
| author | Yuval Mintz | 2015-08-17 07:28:25 +0200 |
|---|---|---|
| committer | David S. Miller | 2015-08-17 19:27:57 +0200 |
| commit | da3cc2da7c08dc1f4371a4cc2eb83b22a0cf83a8 (patch) | |
| tree | 159f5e9565c5078b331bc46600161fcc00ffaa6e /drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | |
| parent | ipv4: fix refcount leak in fib_check_nh() (diff) | |
| download | kernel-qcow2-linux-da3cc2da7c08dc1f4371a4cc2eb83b22a0cf83a8.tar.gz kernel-qcow2-linux-da3cc2da7c08dc1f4371a4cc2eb83b22a0cf83a8.tar.xz kernel-qcow2-linux-da3cc2da7c08dc1f4371a4cc2eb83b22a0cf83a8.zip | |
bnx2: Fix bandwidth allocation for some MF modes
Management firmware tells driver in case bandwidth configuration for
a specific function exists, but [regretably] the same field has different
meanings depending on the multi-function mode - it can either be
a percentile value or an actual speed.
For newer multi-function modes current logic is incorrect -
driver understands values as actual speeds instead of percentages,
causing the resulting chip configuration to be incorrect.
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index a2bb1f0934d5..44173be5cbf0 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -1190,7 +1190,7 @@ u16 bnx2x_get_mf_speed(struct bnx2x *bp) /* Calculate the current MAX line speed limit for the MF * devices */ - if (IS_MF_SI(bp)) + if (IS_MF_PERCENT_BW(bp)) line_speed = (line_speed * maxCfg) / 100; else { /* SD mode */ u16 vn_max_rate = maxCfg * 100; |