diff options
| author | Sujith Manoharan <Sujith.Manoharan@atheros.com> | 2011-04-13 11:25:23 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-04-13 15:23:35 -0400 |
| commit | 3deff76095c4ac4252e27c537db3041f619c23a2 (patch) | |
| tree | 50bf835382741f7f456c6132dfa87340237471cb /drivers/net/wireless/ath/ath9k/hif_usb.h | |
| parent | 16c56ae87509d9bbcd8c711dc4f99b38c234d6c5 (diff) | |
| download | linux-stable-3deff76095c4ac4252e27c537db3041f619c23a2.tar.gz linux-stable-3deff76095c4ac4252e27c537db3041f619c23a2.tar.bz2 linux-stable-3deff76095c4ac4252e27c537db3041f619c23a2.zip | |
ath9k_htc: Increase URB count for REG_IN pipe
Using a single URB for receiving WMI events is
insufficient, increase it to 64 to not lose
WMI events in high throughput situations.
Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/hif_usb.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hif_usb.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.h b/drivers/net/wireless/ath/ath9k/hif_usb.h index f82b32bbf4e2..8b98d646e91a 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.h +++ b/drivers/net/wireless/ath/ath9k/hif_usb.h @@ -40,7 +40,7 @@ #define MAX_PKT_NUM_IN_TRANSFER 10 #define MAX_REG_OUT_URB_NUM 1 -#define MAX_REG_OUT_BUF_NUM 8 +#define MAX_REG_IN_URB_NUM 64 #define MAX_REG_IN_BUF_SIZE 64 @@ -90,9 +90,9 @@ struct hif_device_usb { const struct firmware *firmware; struct htc_target *htc_handle; struct hif_usb_tx tx; - struct urb *reg_in_urb; struct usb_anchor regout_submitted; struct usb_anchor rx_submitted; + struct usb_anchor reg_in_submitted; struct sk_buff *remain_skb; const char *fw_name; int rx_remain_len; |