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multiboot: set boot_device to first partition
The multiboot info struct's 'boot_device' field has 'part1' set to 0x01, which maps to the second primary partition. To specify the first primary partition, 'part1' should be set to 0x00, since partition numbers start from zero according to the multiboot spec. Signed-off-by: Arun Thomas <arun.thomas@gmail.com> Reviewed-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
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@ -307,7 +307,7 @@ int load_multiboot(void *fw_cfg,
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| MULTIBOOT_FLAGS_MMAP);
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stl_p(bootinfo + MBI_MEM_LOWER, 640);
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stl_p(bootinfo + MBI_MEM_UPPER, (ram_size / 1024) - 1024);
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stl_p(bootinfo + MBI_BOOT_DEVICE, 0x8001ffff); /* XXX: use the -boot switch? */
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stl_p(bootinfo + MBI_BOOT_DEVICE, 0x8000ffff); /* XXX: use the -boot switch? */
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stl_p(bootinfo + MBI_MMAP_ADDR, ADDR_E820_MAP);
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mb_debug("multiboot: mh_entry_addr = %#x\n", mh_entry_addr);
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