[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Question about running Xen 4.4 on Arndale board
On 04/09/2014 08:55 PM, Meng Xu wrote: > Hi, Hello, > We have a Samsung Exynos 5420 Arndale Octa Board. We tried to run Xen > 4.4 on the Arndale Octa board. Xen 4.4 only supports the Arndale 5250. AFAIK, the octa has a similar layout as 5250. Porting Xen on the board should not be too difficult. I know there is some people who are working on porting Xen to the odroid xu which also have an exynos inside. > We have successfully to run Ubuntu on that board by customizing the UBoot. Does your U-boot bring up CPU in hypervisor mode? > We tried to boot from the SD card, so the UBoot variable we set is: > When we boot the board with command "#boot", xen does not seem to boot. > The message we got is: > > reading /zImag > 4801504 bytes read > reading /xen-uImage > 880833 bytes read > ## Booting kernel from Legacy Image at 50000000 ... > Image Name: > Image Type: ARM Linux Kernel Image (uncompressed) > Data Size: 880769 Bytes = 860.1 KiB > Load Address: 80200000 > Entry Point: 80200000 > Verifying Checksum ... OK > Loading Kernel Image ... OK > OK > Starting kernel ... IIRC, the UART is the same as the Arndale 5250. Can you try to recompile Xen with CONFIG_EARLY_PRINTK=exynos5250 on the make command line? Don't forget to clean up the tree before! > > Since the website says the configuration for booting from the SD card is > not updated for the newest Xen version, *our question is:* > Could anyone please point out the error we made in the configuration? or > Could anyone please give us a pointer to the documentation which works > for the newest version of Xen? There is no documentation updated to boot from the SD card. Regards, -- Julien Grall _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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