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Date: Thu, 4 Sep 2008 18:00:18 +0000 From: "Miller, Mike (OS Dev)" <Mike.Miller@...com> To: Randy Dunlap <randy.dunlap@...cle.com> CC: James Bottomley <James.Bottomley@...senpartnership.com>, lkml <linux-kernel@...r.kernel.org>, scsi <linux-scsi@...r.kernel.org>, akpm <akpm@...ux-foundation.org>, Jens Axboe <jens.axboe@...cle.com> Subject: RE: in 2.6.23-rc3-git7 in do_cciss_intr > >>> 0x3bb2 <do_cciss_intr+1649>: mov 0x2(%r8),%dx > >>> 0x3bb7 <do_cciss_intr+1654>: test %dx,%dx > >>> 0x3bba <do_cciss_intr+1657>: je 0x3f0e <do_cciss_intr+2509> > >>> > >>> > >>> $ addr2line -e cciss.o -f do_cciss_intr+0x627 SA5_fifo_full > >>> > /home/rdunlap/linsrc/linux-2.6.27-rc3-git7/drivers/block/cciss.h:206 > >> OK ...that's confusing. It seems to be saying that ctrlr_info_t * > >> was NULL. However, I can't see a way of getting into the > fifo_full > >> callback from do_cciss_intr .. > >> especially not with an NULL host. > >> > >> James > > > > That is weird. Even if we could get there fifo_full doesn't > do anything but wait for a bit. > > Hi, > > This just happened again. This time it's on 2.6.27-rc5-git3. > > ~Randy Thanks Randy. I think. :) I'll try to recreate in my lab. -- mikem > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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