Messages in this thread | | | Date | Wed, 30 Jun 2010 11:43:01 -0700 | Subject | Re: BUG in drivers/dma/ioat/dma_v2.c:314 | From | Chris Li <> |
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On Wed, Jun 30, 2010 at 11:26 AM, Chris Li <lkml@chrisli.org> wrote: > iommu=off cause the kernel not boot properly. BTW, that is why I lost > my machine remotely last night. There is some sata error keep printing on > the console. Let me try to collect that once I reboot the machine again.
The error is flushing the screen very fast. Now it stops. I type the last one in:
nommu_map_sg: overflow 270e3800+256 of device mask fffffff ata1.00: execption Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 sr 0:0:0:0: [sr0] CDB: Inquiry: 12 00 00 00 fe 00 ata1.00: cmd a0/01:00:00:fe:00/00/00:00:00:00:00/a0 tag 0 dma 16640 in res 50/00:03:16:00:00/00:00:00:00:00:00/a0 Emask 0x40 (internal error) ata1.00: status: {DRDY} ata1.00: configured for UDMA/166 ata1: EH complete
I get lost of those.
Chris
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