The it's a regression.
Please try v4.11 [1] and v4.12 [2].
[1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11/linux-image-4.11.0-041100-generic_4.11.0-041100.201705041534_i386.deb [2] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12/linux-image-4.12.0-041200-generic_4.12.0-041200.201707022031_i386.deb
The it's a regression.
Please try v4.11 [1] and v4.12 [2].
[1] http:// kernel. ubuntu. com/~kernel- ppa/mainline/ v4.11/linux- image-4. 11.0-041100- generic_ 4.11.0- 041100. 201705041534_ i386.deb kernel. ubuntu. com/~kernel- ppa/mainline/ v4.12/linux- image-4. 12.0-041200- generic_ 4.12.0- 041200. 201707022031_ i386.deb
[2] http://