Hi, On 03/10/2019 19:15, Brian Woods wrote: > On Thu, Oct 03, 2019 at 06:08:45PM +0100, Julien Grall wrote: > (XEN) BW_DEBUG: .6 count_info=0x0000000000000000 > (XEN) Domain heap initialised > (XEN) BW_DEBUG: 01 count_info=0x0180000000000000 > > Those debug messages sandwich end_boot_allocator() in start_xen().
hmmm, looking back at the thread, the WARN_ON() I suggested is actually incorrect. :/ Sorry for that. It should be: WARN_ON(mfn_x(page_to_mfn(pg + i)) == 0x01533); Note the "i" instead of "1". If the WARN_ON() is triggered between the two calls, then it would mean we are giving page to the boot allocator. This would imply that next_modules() or dt_unreserved_regions() is not working as expected (i.e. carving out any modules). Also, could you send your log with early printk enabled? Cheers, -- Julien Grall _______________________________________________ Xen-devel mailing list Xen-devel@lists.xenproject.org https://lists.xenproject.org/mailman/listinfo/xen-devel
