Unable to reproduce this on 3.16 kernel with 201403-14891, a desktop system with 14.04.2 stock image.
ubuntu@201403-14891:~$ uname -a Linux 201403-14891 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux ubuntu@201403-14891:~$ lspci -nn | grep '\[03' 00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0c)
Unable to reproduce this on 3.16 kernel with 201403-14891, a desktop system with 14.04.2 stock image.
ubuntu@ 201403- 14891:~ $ uname -a 201403- 14891:~ $ lspci -nn | grep '\[03'
Linux 201403-14891 3.16.0-30-generic #40~14.04.1-Ubuntu SMP Thu Jan 15 17:43:14 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@
00:02.0 VGA compatible controller [0300]: Intel Corporation Atom Processor Z36xxx/Z37xxx Series Graphics & Display [8086:0f31] (rev 0c)