diff options
| author | Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> | 2014-10-28 16:51:27 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-10-30 15:26:52 -0400 |
| commit | 9a06bec9aee0ae54f175b20a8d4f5e14aef24a9f (patch) | |
| tree | ab1f005b704613dd14a688a0d82db38ba0aa33d9 /drivers/net/wireless/ath/wil6210/wmi.c | |
| parent | e240537b4c7303748fe44e03a6309d1d55893cd3 (diff) | |
| download | lwn-9a06bec9aee0ae54f175b20a8d4f5e14aef24a9f.tar.gz lwn-9a06bec9aee0ae54f175b20a8d4f5e14aef24a9f.zip | |
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/wmi.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/wmi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c index 9661fa150167..bb1e066f756a 100644 --- a/drivers/net/wireless/ath/wil6210/wmi.c +++ b/drivers/net/wireless/ath/wil6210/wmi.c @@ -1025,7 +1025,7 @@ int wmi_rx_chain_add(struct wil6210_priv *wil, struct vring *vring) struct wmi_cfg_rx_chain_cmd cmd = { .action = WMI_RX_CHAIN_ADD, .rx_sw_ring = { - .max_mpdu_size = cpu_to_le16(RX_BUF_LEN), + .max_mpdu_size = cpu_to_le16(mtu_max + ETH_HLEN), .ring_mem_base = cpu_to_le64(vring->pa), .ring_size = cpu_to_le16(vring->size), }, |