Public bug reported: Hi folks,
It appears that Hyper-V frame buffer driver may not load while booting on UEFI based Generation 2 VMs. The following patches address the problem. Please include: 1) vmbus: use resource for hyperv mmio region http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/drivers/hv?id=90eedf0cbe4ba2a316633d6547d331c8b30517e7 2) Drivers: hv: vmbus: Extract the mmio information from DSDT http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/drivers/hv?id=90f3453585479d5beb75058da46eb573ced0e6ac 3) hyperv-fb: kick off efifb early http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/drivers/video/hyperv_fb.c?id=e5bb7425e5bae76c8950089a946edcba3e0540ab 4) hyperv-fb: add support for generation 2 virtual machines. http://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/drivers/video/hyperv_fb.c?id=9069fd54960304a7c941909cbccdf8df9c42b488 Thanks, Abhishek ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Summary changed: - hyper-v: frame buffer driver not loading in generation 2 mode + hyper-v: frame buffer driver not loading in Generation 2 mode -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1287398 Title: hyper-v: frame buffer driver not loading in Generation 2 mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1287398/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
