[Xen-devel] Xen installation on Nvidia Jetson TK-1

[Methuku Karthik <kmeth@xxxxxxxxxxxxxx>]

Hello,

I am trying to install xen on Nvidia Jetson TK1. I am using this repo

git://xenbits.xen.org/people/ianc/xen.git branch : tegra-tk1-jetson-v1

I tried 
make dist-xen debug=y CONFIG_EARLY_PRINTK=jetson XEN_TARGET_ARCH=arm32 to build using this command

but it doesnt work. instead i used 

make dist-xen debug=y CONFIG_EARLY_PRINTK=tegra XEN_TARGET_ARCH=arm32

build was successful.

I checked Rules.mk file in xen/arch/arm there is no rule for CONFIG_EARLY_PRINTK= jetson or tegra ? 

I am setting my fdt chosen node values as follows 

Tegra124 (Jetson TK1) # fdt print /chosen                                       chosen {
        xen,xen-bootargs = "console=dtuart dtuart=serial0 dom0_mem=512M loglvl=all guest_loglvl=all dom0_max_vcpus=1 dom0_vcpus_pin maxcpus=1";
        module {
                bootargs = "console=hvc0 console=tty1 earlyprintk=xen root=/dev/mmcblk0p1 rw rootwait clk_ignore_unused";
                reg = <0x00000000 0x81000000 0x00000000 0x004fbab0>;
                compatible = "xen,linux-zimage", "xen,multiboot-module";
        };
};
Tegra124 (Jetson TK1) # bootz $xen_addr_r - $fdt_addr_r

but the log is as follows (Missing information about loading kernel image)

## Flattened Device Tree blob at 82000000
   Booting using the fdt blob at 0x82000000
   reserving fdt memory region: addr=82000000 size=10000
   Using Device Tree in place at 82000000, end 82012fff

Starting kernel ...

Its stuck at this point... 

I tried Ctrl + a multiple times only to see no other window.

Any thing to try to make it work will be great help.

Thank you.

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