For the record, this still is a problem on 14.04 with HWE kernel (currently linux-image-generic-lts-vivid-3.19.0.26.13). Bad throughput and massive packet loss with built-in driver, no issues anymore with out-of-tree driver.
For the record, this still is a problem on 14.04 with HWE kernel (currently linux-image- generic- lts-vivid- 3.19.0. 26.13). Bad throughput and massive packet loss with built-in driver, no issues anymore with out-of-tree driver.