2 * volume_id - reads filesystem label and uuid
4 * Copyright (C) 2005 Kay Sievers <kay.sievers@vrfy.org>
6 * This program is free software; you can redistribute it and/or modify it
7 * under the terms of the GNU General Public License as published by the
8 * Free Software Foundation version 2 of the License.
26 #include "libvolume_id.h"
33 #define LSI_SIGNATURE "$XIDE$"
35 int volume_id_probe_lsi_mega_raid(struct volume_id *id, uint64_t off, uint64_t size)
41 info("probing at offset 0x%llx, size 0x%llx",
42 (unsigned long long) off, (unsigned long long) size);
47 meta_off = ((size / 0x200)-1) * 0x200;
48 buf = volume_id_get_buffer(id, off + meta_off, 0x200);
52 lsi = (struct lsi_meta *) buf;
53 if (memcmp(lsi->sig, LSI_SIGNATURE, sizeof(LSI_SIGNATURE)-1) != 0)
56 volume_id_set_usage(id, VOLUME_ID_RAID);
57 id->type = "lsi_mega_raid_member";