• Xen/dom0 on Juno

    Hey all,

    I have been playing around with Xen and Dom0 on a Juno r0 board. Currently dom0 is failing to initailize USB. This is an issue because the rootfs depends on the usb.

    usb 1-1: new high-speed USB device number 2 using ehci-platform

    usb 1-1: device…

  • crash on __create_pgd_mapping for porting kernel4.9 to exynos7420 soc

    Dears ,

    I am trying to porting the  kernel 4.9(also 4.12) to exynos7420 soc,but it crashed on booting , can you give me some suggestion ?many thanks.

    log:
    [    0.000000] Booting Linux on physical CPU 0x100
    [    0.000000] Linux version 4.9.33-dirty (wangping@gavin…