It looks like these three patches are only needed in Trusty, since they were included in mainline as of 4.1 and 4.2:
96a5d18 serial: 8250_pci: Add support for 16 port Exar boards - v4.1-rc2~17^2 be32c0c serial: 8250_pci: Add support for 12 port Exar boards - v4.2-rc1~87^2~5 899f0c1 serial: 8250_pci: Correct uartclk for xr17v35x expansion chips - v4.2-rc1~87^2~4 I built a trusty test kernel which can be downloaded from: http://kernel.ubuntu.com/~jsalisbury/lp1447485/ Can you test this kernel and see if it resolves this bug. If it does, I will submit a Trusty SRU request. Thanks in advance! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1447485 Title: serial: 8250_pci: Add support for 16 port Exar boards To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447485/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
