diff options
| author | Ganesh Goudar <ganeshgr@chelsio.com> | 2018-03-09 13:00:52 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-03-09 12:57:35 -0500 |
| commit | d185efc1da089b968dfe1825329c51820d661755 (patch) | |
| tree | 26c13f397fec0b95771bc68d1ca2c98c9a39ff7d | |
| parent | 35951393bbffa1ce351438bee264b48347c8cbb7 (diff) | |
| download | linux-d185efc1da089b968dfe1825329c51820d661755.tar.bz2 | |
cxgb4: increase max tx rate limit to 100 Gbps
T6 cards can support up to 100 G speeds. So, increase
max programmable tx rate limit to 100 Gbps.
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/sched.h | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 7b452e85de2a..1b44652e4966 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -2870,11 +2870,11 @@ static int cxgb_set_tx_maxrate(struct net_device *dev, int index, u32 rate) /* Convert from Mbps to Kbps */ req_rate = rate << 10; - /* Max rate is 10 Gbps */ + /* Max rate is 100 Gbps */ if (req_rate >= SCHED_MAX_RATE_KBPS) { dev_err(adap->pdev_dev, - "Invalid rate %u Mbps, Max rate is %u Gbps\n", - rate, SCHED_MAX_RATE_KBPS); + "Invalid rate %u Mbps, Max rate is %u Mbps\n", + rate, SCHED_MAX_RATE_KBPS >> 10); return -ERANGE; } diff --git a/drivers/net/ethernet/chelsio/cxgb4/sched.h b/drivers/net/ethernet/chelsio/cxgb4/sched.h index 77b2b3fd9021..3a49e00a38a1 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/sched.h +++ b/drivers/net/ethernet/chelsio/cxgb4/sched.h @@ -42,8 +42,8 @@ #define FW_SCHED_CLS_NONE 0xffffffff -/* Max rate that can be set to a scheduling class is 10 Gbps */ -#define SCHED_MAX_RATE_KBPS 10000000U +/* Max rate that can be set to a scheduling class is 100 Gbps */ +#define SCHED_MAX_RATE_KBPS 100000000U enum { SCHED_STATE_ACTIVE, |