Date: Tue, 24 Oct 2006 09:45:28 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: Rong-en Fan <grafan@gmail.com> Cc: stable@freebsd.org Subject: Re: LOR (intr table and sio) and instability Message-ID: <20061024094414.X2469@maildrop.int.zabbadoz.net> In-Reply-To: <6eb82e0610230108s4c1431c7t811f7505372cbc1@mail.gmail.com> References: <6eb82e0610230108s4c1431c7t811f7505372cbc1@mail.gmail.com>
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On Mon, 23 Oct 2006, Rong-en Fan wrote: > I'm running today's 6-stable on a amd64 SMP (Pentium-D) machine. > When turning on witness, I got a LOR on half way of booting: > > ata0-slave: pio=PIO4 wdma=WDMA2 udma=UDMA100 cable=40 wire > ata2-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire > ad4: 157066MB <HDT722516DLA380 V43OA96A> at ata2-master SATA150 > ad4: 321672960 sectors [319120C/16H/63S] 16 sectors/interrupt 1 depth queue > SMP: AP CPU #1 Launched! > cpu1 AP: > ID: 0x01000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff > lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff > timer: 0x000200ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010000 > lock order reversal: > 1st 0xffffffff805643c0 intr table (intr table) @ > /home/admin/usr/src/sys/amd64/amd64/intr_machdep.c:417 > 2nd 0xffffffff8056fb00 sio (sio) @ /home/admin/usr/src/sys/dev/sio/sio.c:2586 ... > I checked the LOR page, and there no such report. I'm wondering I added it with LOR ID #192: http://sources.zabbadoz.net/freebsd/lor.html#192 -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT
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