By stressing the communication with different stream, iperf, ping, and web browsing, the transmission is stuck after a while. (5-10 minutes) The driver doesn't update correctly the tx credit, and the transmission becomes very slow. The ping latency raise to 20 secs, and finally stop with "no buffer space available". The first patch fixes a babble error in Rx message: "ath6kl: ath6kl_usb_recv_complete: recv pipe: 5, stat:-75, len:1536 urb:0xffff8802010dad80". The second patch decreases the Rx read threshold to make sure we read the tx credit report as soon as possible. Julien Massot (2): ath6kl: increase usb rx buffer size to 4096 ath6kl: set rx urb count threshold to 1 drivers/net/wireless/ath/ath6kl/usb.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) -- 1.8.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
