[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Xen On Cubieboard2 is stuck in "Starting kernel ..."
Hi, duqi >>>duqi <duqi_2009@xxxxxxx> wrote: > Hi, > > We will have tested the stand alone dtb load progress according this > wikiïhttp://wiki.xenproject.org/wiki?title=Xen_ARM_with_Virtualization_Extens > ions/Allwinner. > > For simplicity, I compiled ramdisk into kernel image. > > The Xen version is xen4.4.0 release. > I typed the below command in u-boot,but the Xen was stuck in "Starting > kernel...." there should be some advise for debugging kernel in mailing list archives. anyway, you could reference: http://wiki.xenproject.org/wiki?title=Xen_ARM_with_Virtualization_Extensions/Allwinner#DomU_kernel_debug regards bamvor > > Could you give me some advice? Thank you very much. > > (1)Here is the command I typed: > setenv kernel_addr_r 0x7f600000 > setenv fdt_addr 0x7ec00000 > setenv xen_addr_r 0x7ea00000 > > fatload mmc 0 ${xen_addr_r} /boot/xen > fatload mmc 0 ${fdt_addr} /boot/sun7i-a20-cubieboard2.dtb > fatload mmc 0 ${kernel_addr_r} /boot/zImage > > setenv fdt_high 0xffffffff > setenv bootargs "dom0_mem=128M sync_console console=dtuart > dtuart=/soc@01c00000/serial@01c28000" > > fdt addr ${fdt_addr} 0x40000 > fdt resize > fdt chosen > fdt set /chosen \#address-cells <1> > fdt set /chosen \#size-cells <1> > fdt mknod /chosen module@0 > fdt set /chosen/module@0 compatible "xen,linux-zimage" "xen,multiboot-module" > fdt set /chosen/module@0 reg <${kernel_addr_r} 0xf00000> > fdt set /chosen/module@0 xen,dom0-bootargs "console=hvc0,115200n8 debug > ignore_loglevel rw rootwait earlyprintk=xen clk_ignore_unused init=/init" > > bootz ${xen_addr_r} - ${fdt_addr} > > (2) Here is the debug information: > Kernel image @ 0x7ea00000 [ 0x000000 - 0x0cf700 ] > ## Flattened Device Tree blob at 7ec00000 > Booting using the fdt blob at 0x7ec00000 > reserving fdt memory region: addr=7ec00000 size=4000 > Using Device Tree in place at 7ec00000, end 7ec06fff > WARNING: ignoring attempt to set core boot address 7ff88454 on core -1 > WARNING: Not kicking secondary CPUs > > Starting kernel ... > > > duqi. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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