From: Dmitry Kravkov Date: Sun, 6 Mar 2011 10:51:37 +0000 (+0000) Subject: bnx2x: fix MaxBW configuration X-Git-Tag: v2.6.38~22^2~17 X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=9b3de1ef1ba0aa1129a9f857f07a6a97d954c6fd;p=~emulex%2Finfiniband.git bnx2x: fix MaxBW configuration Increase resolution of MaxBW algorithm to suit Min Bandwidth configuration. Signed-off-by: Dmitry Kravkov Signed-off-by: Eilon Greenstein Signed-off-by: David S. Miller --- diff --git a/drivers/net/bnx2x/bnx2x.h b/drivers/net/bnx2x/bnx2x.h index 2ac4e3c597f..8849699c66c 100644 --- a/drivers/net/bnx2x/bnx2x.h +++ b/drivers/net/bnx2x/bnx2x.h @@ -1617,8 +1617,8 @@ static inline u32 reg_poll(struct bnx2x *bp, u32 reg, u32 expected, int ms, /* CMNG constants, as derived from system spec calculations */ /* default MIN rate in case VNIC min rate is configured to zero - 100Mbps */ #define DEF_MIN_RATE 100 -/* resolution of the rate shaping timer - 100 usec */ -#define RS_PERIODIC_TIMEOUT_USEC 100 +/* resolution of the rate shaping timer - 400 usec */ +#define RS_PERIODIC_TIMEOUT_USEC 400 /* number of bytes in single QM arbitration cycle - * coefficient for calculating the fairness timer */ #define QM_ARB_BYTES 160000