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Chris (Christopher) Brand
a7da1081d1
In setup_mm(), the value passed as xenheap_megabytes gets converted to pages and passed to setup_xenheap_mappings(), which in turn passes it to create_32mb_mappings(), which contains an ASSERT that the value passed is a multiple of 32MB. So specifying any value that is not an integer multiple of 32 will cause Xen to hit this assert and fail to boot. Signed-off-by: Chris Brand <chris.brand@broadcom.com> Reviewed-by: Julien Grall <julien.grall@citrix.com> Acked-by: Ian Campbell <ian.campbell@citrix.com>
xen-bugtool =========== The xen-bugtool command line application will collate the Xen dmesg output, details of the hardware configuration of your machine, information about the build of Xen that you are using, plus, if you allow it, various logs. The information collated can either be posted to a Xen Bugzilla bug (this bug must already exist in the system, and you must be a registered user there), or it can be saved as a .tar.bz2 for sending or archiving. The collated logs may contain private information, and if you are at all worried about that, you should not use this tool, or you should explicitly exclude those logs from the archive. xen-bugtool is wholly interactive, so simply run it, and answer the questions.