diff options
| author | Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> | 2014-10-28 17:51:27 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-10-30 22:26:52 +0300 |
| commit | 9a06bec9aee0ae54f175b20a8d4f5e14aef24a9f (patch) | |
| tree | ab1f005b704613dd14a688a0d82db38ba0aa33d9 /drivers/net/wireless/ath/wil6210/netdev.c | |
| parent | e240537b4c7303748fe44e03a6309d1d55893cd3 (diff) | |
| download | linux-9a06bec9aee0ae54f175b20a8d4f5e14aef24a9f.tar.xz | |
wil6210: Add support for large packets
It is possible to configure driver using mtu_max module parameter
by setting it to value in range of 68..7920 inclusive.
This is sub-optimal performance-wise in case packet is larger than 1 page.
mtu_max default value is 2228.
Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/netdev.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/netdev.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c index 239965106c05..e81703ca7701 100644 --- a/drivers/net/wireless/ath/wil6210/netdev.c +++ b/drivers/net/wireless/ath/wil6210/netdev.c @@ -41,7 +41,7 @@ static int wil_change_mtu(struct net_device *ndev, int new_mtu) { struct wil6210_priv *wil = ndev_to_wil(ndev); - if (new_mtu < 68 || new_mtu > (TX_BUF_LEN - ETH_HLEN)) { + if (new_mtu < 68 || new_mtu > mtu_max) { wil_err(wil, "invalid MTU %d\n", new_mtu); return -EINVAL; } |