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mirage / xen-arm-builder

Archived - the Xen and ARM support in MirageOS has been superseeded by our PVH support - Build an SDcard image for Xen/ARM, for a Cubieboard
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Xen error: Unable to find arch FDT info for xen-3.0-unknown #29

Closed philtomson closed 9 years ago

philtomson commented 9 years ago

I used the prebuilt cubieboard2.img and when I tried to boot up a simple hello world xen mirage xen kernel I get on my cubieboard2 with it I get:

$ sudo xl create -c hw.xl
Parsing config from hw.xl
libxl: error: libxl_arm.c:383:get_arch_info: Unable to find arch FDT info for xen-3.0-unknown

libxl: error: libxl_dom.c:411:libxl__build_pv: libxl__arch_domain_configure failed: No such file or     directory
libxl: error: libxl_create.c:1022:domcreate_rebuild_done: cannot (re-)build domain: -3

I found some info here: http://openmirage.org/wiki/xen-on-cubieboard2 " If you try to start the domain with Debian's version of xl, you'll get Unable to find arch FDT info for xen-3.0-unknown. To fix this, you need to rebuild the Xen toolstack with these two patches "

Does the prebuilt cubieboard2.img not include this patched version of xl?

avsm commented 9 years ago

That's strange, it should include it. I wonder if that binary image is simply out of date... I'm building a new one from the autoscript in mirage/xen-arm-builder#28 and will update this thread shortly...

-anil

On 9 Sep 2014, at 02:14, Phil Tomson notifications@github.com wrote:

I used the prebuilt cubieboard2.img and when I tried to boot up a simple hello world xen mirage xen kernel I get on my cubieboard2 with it I get:

$ sudo xl create -c hw.xl Parsing config from hw.xl libxl: error: libxl_arm.c:383:get_arch_info: Unable to find arch FDT info for xen-3.0-unknown

libxl: error: libxl_dom.c:411:libxl__build_pv: libxl__arch_domain_configure failed: No such file or directory libxl: error: libxl_create.c:1022:domcreate_rebuild_done: cannot (re-)build domain: -3 I found some info here: http://openmirage.org/wiki/xen-on-cubieboard2 " If you try to start the domain with Debian's version of xl, you'll get Unable to find arch FDT info for xen-3.0-unknown. To fix this, you need to rebuild the Xen toolstack with these two patches "

Does the prebuilt cubieboard2.img not include this patched version of xl?

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avsm commented 9 years ago

If you try using the latest autobuilds from http://blobs.openmirage.org, it should all be up to date now