* Larry Finger <Larry.Finger@xxxxxxxxxxxx> [18.02.2013 21:17]: > (14e4:4315) units. I think the firmware and DMA can handle it. After > all, all the TX rings have 256 slots. There is, however, a question > of the memory. TX only acquires the buffers when needed, but RX has > to get them in advance, thus 256 slots there will waste a lot of > memory. I did some testing with 256 slots and the "b43-workaround-rx-fifo-overflow.patch" on a very slow board, an i'am sure, that 128 slots are not enough. kernel-log is here: http://intercity-vpn.de/files/openwrt/b43test.dmesg.txt this was a normal download (100mb @ 1 megabyte/s), but if you do some udp-magic (netperf) you run soon into trouble. thanks for your work! bye, bastian / wireless.subsignal.org / weimarnetz e.V. -- 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
