On Sat, Jan 29, 2011 at 7:54 PM, Chris Webb <chris.webb@xxxxxxxxxxxxxxxx> wrote: > Robert Hancock <hancockrwd@xxxxxxxxx> writes: > >> On 01/29/2011 05:24 AM, Chris Webb wrote: >> >I have several Supermicro H8DGT-HF motherboards (BIOS version 1.1) with Star >> >Tech PEXSAT32 PCI Express SATA cards attached, and am seeing an >> >IO_PAGE_FAULT during boot corresponding to this card: >> > >> > IO_PAGE_FAULT device=03:00.1 domain=0x0000 address=0x00000000000403c0 flags=0x0050] >> >> What's that device 03:00.1? The AHCI controller itself seems to be >> 03:00.0. Can you post the lspci -v output? Though it could be that >> maybe the IOMMU can't tell functions on the same device apart, not >> sure. > > Thanks for the reply. Sure, no problem---here's the lspci -v output in full: > ... > 03:00.0 Class 0106: Device 1b4b:9123 (rev 11) (prog-if 01) > Subsystem: Device 18ab:9115 > Flags: bus master, fast devsel, latency 0, IRQ 41 > I/O ports at d800 [size=8] > I/O ports at d400 [size=4] > I/O ports at e800 [size=8] > I/O ports at e400 [size=4] > I/O ports at e000 [size=16] > Memory at febef800 (32-bit, non-prefetchable) [size=2K] > Expansion ROM at febf0000 [disabled] [size=64K] > Capabilities: [40] Power Management version 3 > Capabilities: [50] MSI: Enable+ Count=1/1 Maskable- 64bit- > Capabilities: [70] Express Legacy Endpoint, MSI 00 > Capabilities: [100] Advanced Error Reporting > Kernel driver in use: ahci Hmm, so that 03:00.1 device doesn't seem to show up at all? I think that these Marvell 9123 cards have a PATA controller integrated as well, maybe that has something to do with the issue? -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
