Date: Sun, 23 Jul 2006 12:55:20 +0900 From: Yoichi Nakayama <yoichi@FreeBSD.org> To: FreeBSD-gnats-submit@FreeBSD.org, sos@FreeBSD.org Cc: freebsd-bugs@FreeBSD.org Subject: Re: kern/97624: enable SATA RAID on ASUS N4L-VM DH (ICH7M-DH) Message-ID: <878xmlm0uv.wl%yoichi@FreeBSD.org> In-Reply-To: <878xoj7jkm.wl%yoichi@FreeBSD.org> References: <200605221530.k4MFUKQu053934@freefall.freebsd.org> <87hd38kgpj.wl%yoichi@FreeBSD.org> <878xoj7jkm.wl%yoichi@FreeBSD.org>
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At Tue, 30 May 2006 22:01:29 +0900, Yoichi Nakayama wrote: > Stopped at generic_bcopy+9x1a: repe movsl (%esi),%es:(%edi) > db> trace > Tracing pid 0 tid 0 td 0xc0993300 > generic_bcopy(c4ed7380,c097bf20) at generic_bcopy+0x1a > ata_raid_read_metadata(c4ed7380,c4ed7380,c0c20c84,c066c96c,c4ed7380) at ata_raid_read_metadata+0x18b I've upgraded FreeBSD to current and it stops at the same position. It is stopped in "clear out any old info" loop. In verbose boot, ata_raid_intel_print_meta() nomally shows: disk 0 at disk_idx 0x00000000 disk 1 at disk_idx 0x00000001 But with degraded mode (call "atacontrol detach" for one of the disks in RAID1 volume and reboot makes the raid volume degraded mode): disk 0 at disk_idx 0x00000000 disk 1 at disk_idx 0x01000001 <== BIOS tells it is "Offline Member" Should we apply some mask to map->disk_idx[disk]? Regards, -- Yoichi NAKAYAMA
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