diff options
| author | Julien Massot <jmassot@aldebaran-robotics.com> | 2014-01-06 19:52:47 +0100 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2014-01-18 11:40:11 +0200 |
| commit | 987cdcba62da369d41f61bb1026d40d670c4efe6 (patch) | |
| tree | d00854ee4315c1a5568cc2c5936371cc6af295d6 /drivers/net/wireless/ath/ath6kl | |
| parent | 608cfbe4abaf76e9d732efd7ed1cfa3998163d91 (diff) | |
ath6kl: increase usb rx buffer size to 4096
With the previous value (1700), some urb are dropped
with a babble error (urb status equal -EOVERFLOW).
These error seems to only happen when urb length is a
multiple of packet size (512).
Signed-off-by: Julien Massot <jmassot@aldebaran-robotics.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/usb.c b/drivers/net/wireless/ath/ath6kl/usb.c index f38ff6a6255e..bbaf867c7d14 100644 --- a/drivers/net/wireless/ath/ath6kl/usb.c +++ b/drivers/net/wireless/ath/ath6kl/usb.c @@ -24,7 +24,7 @@ /* constants */ #define TX_URB_COUNT 32 #define RX_URB_COUNT 32 -#define ATH6KL_USB_RX_BUFFER_SIZE 1700 +#define ATH6KL_USB_RX_BUFFER_SIZE 4096 /* tx/rx pipes for usb */ enum ATH6KL_USB_PIPE_ID { |