A-Team_Digital_Solutions/android_kernel_motorola_sm6375
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ath6kl: increase usb rx buffer size to 4096

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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 <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
This commit is contained in:
Julien Massot 2014-01-06 19:52:47 +01:00 • committed by Kalle Valo
commit 987cdcba62
1 changed files with 1 additions and 1 deletions
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2
drivers/net/wireless/ath/ath6kl/usb.c
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@ -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 {