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: 00:00.0 Class 0600: Device 1002:5a12 (rev 02) Subsystem: Device 15d9:aa11 Flags: fast devsel Capabilities: [f0] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [c4] HyperTransport: Slave or Primary Interface Capabilities: [40] HyperTransport: Retry Mode Capabilities: [54] HyperTransport: UnitID Clumping Capabilities: [9c] HyperTransport: #1a Capabilities: [70] MSI: Enable- Count=1/4 Maskable- 64bit- 00:00.2 Class 0806: Device 1002:5a23 Subsystem: Device 1002:5a23 Flags: bus master, fast devsel, latency 0, IRQ 40 Capabilities: [40] Secure device <?> Capabilities: [54] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [64] HyperTransport: MSI Mapping Enable+ Fixed+ 00:02.0 Class 0604: Device 1002:5a16 Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 0000d000-0000efff Memory behind bridge: feb00000-febfffff Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Port (Slot+), MSI 00 Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [b0] Subsystem: Device 15d9:aa11 Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [190] Access Control Services 00:04.0 Class 0604: Device 1002:5a18 Flags: bus master, fast devsel, latency 0 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 0000c000-0000cfff Memory behind bridge: fea00000-feafffff Capabilities: [50] Power Management version 3 Capabilities: [58] Express Root Port (Slot+), MSI 00 Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- 64bit- Capabilities: [b0] Subsystem: Device 15d9:aa11 Capabilities: [b8] HyperTransport: MSI Mapping Enable+ Fixed+ Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010 <?> Capabilities: [190] Access Control Services 00:11.0 Class 0106: Device 1002:4391 (prog-if 01) Subsystem: Device 1002:4391 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 22 I/O ports at b000 [size=8] I/O ports at a000 [size=4] I/O ports at 9000 [size=8] I/O ports at 8000 [size=4] I/O ports at 7000 [size=16] Memory at fe9fa400 (32-bit, non-prefetchable) [size=1K] Capabilities: [60] Power Management version 2 Capabilities: [70] SATA HBA v1.0 Kernel driver in use: ahci 00:12.0 Class 0c03: Device 1002:4397 (prog-if 10) Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 10 Memory at fe9f6000 (32-bit, non-prefetchable) [size=4K] 00:12.1 Class 0c03: Device 1002:4398 (prog-if 10) Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 10 Memory at fe9f7000 (32-bit, non-prefetchable) [size=4K] 00:12.2 Class 0c03: Device 1002:4396 (prog-if 20) Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 17 Memory at fe9fa800 (32-bit, non-prefetchable) [size=256] Capabilities: [c0] Power Management version 2 Capabilities: [e4] Debug port: BAR=1 offset=00e0 Kernel driver in use: ehci_hcd 00:13.0 Class 0c03: Device 1002:4397 (prog-if 10) Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 11 Memory at fe9f8000 (32-bit, non-prefetchable) [size=4K] 00:13.1 Class 0c03: Device 1002:4398 (prog-if 10) Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 11 Memory at fe9f9000 (32-bit, non-prefetchable) [size=4K] 00:13.2 Class 0c03: Device 1002:4396 (prog-if 20) Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 19 Memory at fe9fac00 (32-bit, non-prefetchable) [size=256] Capabilities: [c0] Power Management version 2 Capabilities: [e4] Debug port: BAR=1 offset=00e0 Kernel driver in use: ehci_hcd 00:14.0 Class 0c05: Device 1002:4385 (rev 3d) Subsystem: Device 15d9:aa11 Flags: 66MHz, medium devsel Capabilities: [b0] HyperTransport: MSI Mapping Enable- Fixed+ 00:14.1 Class 0101: Device 1002:439c (prog-if 8a [Master SecP PriP]) Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 0 I/O ports at 01f0 [size=8] I/O ports at 03f4 [size=1] I/O ports at 0170 [size=8] I/O ports at 0374 [size=1] I/O ports at ff00 [size=16] Capabilities: [70] MSI: Enable- Count=1/2 Maskable- 64bit- 00:14.3 Class 0601: Device 1002:439d Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 0 00:14.4 Class 0604: Device 1002:4384 (prog-if 01) Flags: bus master, 66MHz, medium devsel, latency 64 Bus: primary=00, secondary=01, subordinate=01, sec-latency=64 Memory behind bridge: fdf00000-fe7fffff Prefetchable memory behind bridge: fc000000-fcffffff 00:14.5 Class 0c03: Device 1002:4399 (prog-if 10) Subsystem: Device 15d9:aa11 Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 11 Memory at fe9fb000 (32-bit, non-prefetchable) [size=4K] 00:18.0 Class 0600: Device 1022:1200 Flags: fast devsel Capabilities: [80] HyperTransport: Host or Secondary Interface Capabilities: [a0] HyperTransport: Host or Secondary Interface Capabilities: [c0] HyperTransport: Host or Secondary Interface Capabilities: [e0] HyperTransport: Host or Secondary Interface 00:18.1 Class 0600: Device 1022:1201 Flags: fast devsel 00:18.2 Class 0600: Device 1022:1202 Flags: fast devsel 00:18.3 Class 0600: Device 1022:1203 Flags: fast devsel Capabilities: [f0] Secure device <?> 00:18.4 Class 0600: Device 1022:1204 Flags: fast devsel Capabilities: [80] HyperTransport: Host or Secondary Interface 00:19.0 Class 0600: Device 1022:1200 Flags: fast devsel Capabilities: [80] HyperTransport: Host or Secondary Interface Capabilities: [a0] HyperTransport: Host or Secondary Interface Capabilities: [c0] HyperTransport: Host or Secondary Interface 00:19.1 Class 0600: Device 1022:1201 Flags: fast devsel 00:19.2 Class 0600: Device 1022:1202 Flags: fast devsel 00:19.3 Class 0600: Device 1022:1203 Flags: fast devsel Capabilities: [f0] Secure device <?> 00:19.4 Class 0600: Device 1022:1204 Flags: fast devsel Capabilities: [80] HyperTransport: Host or Secondary Interface 00:1a.0 Class 0600: Device 1022:1200 Flags: fast devsel Capabilities: [80] HyperTransport: Host or Secondary Interface Capabilities: [a0] HyperTransport: Host or Secondary Interface Capabilities: [c0] HyperTransport: Host or Secondary Interface 00:1a.1 Class 0600: Device 1022:1201 Flags: fast devsel 00:1a.2 Class 0600: Device 1022:1202 Flags: fast devsel 00:1a.3 Class 0600: Device 1022:1203 Flags: fast devsel Capabilities: [f0] Secure device <?> 00:1a.4 Class 0600: Device 1022:1204 Flags: fast devsel Capabilities: [80] HyperTransport: Host or Secondary Interface 00:1b.0 Class 0600: Device 1022:1200 Flags: fast devsel Capabilities: [80] HyperTransport: Host or Secondary Interface Capabilities: [a0] HyperTransport: Host or Secondary Interface Capabilities: [c0] HyperTransport: Host or Secondary Interface Capabilities: [e0] HyperTransport: Host or Secondary Interface 00:1b.1 Class 0600: Device 1022:1201 Flags: fast devsel 00:1b.2 Class 0600: Device 1022:1202 Flags: fast devsel 00:1b.3 Class 0600: Device 1022:1203 Flags: fast devsel Capabilities: [f0] Secure device <?> 00:1b.4 Class 0600: Device 1022:1204 Flags: fast devsel Capabilities: [80] HyperTransport: Host or Secondary Interface Capabilities: [e0] HyperTransport: Host or Secondary Interface 01:04.0 Class 0300: Device 102b:0532 (rev 0a) Subsystem: Device 15d9:aa11 Flags: bus master, medium devsel, latency 64, IRQ 7 Memory at fc000000 (32-bit, prefetchable) [size=16M] Memory at fdffc000 (32-bit, non-prefetchable) [size=16K] Memory at fe000000 (32-bit, non-prefetchable) [size=8M] Expansion ROM at <unassigned> [disabled] Capabilities: [dc] Power Management version 1 02:00.0 Class 0200: Device 8086:10c9 (rev 01) Subsystem: Device 15d9:10c9 Flags: bus master, fast devsel, latency 0, IRQ 16 Memory at fea60000 (32-bit, non-prefetchable) [size=128K] Memory at fea40000 (32-bit, non-prefetchable) [size=128K] I/O ports at c400 [size=32] Memory at fea1c000 (32-bit, non-prefetchable) [size=16K] Expansion ROM at fea20000 [disabled] [size=128K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Capabilities: [a0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number 00-25-90-ff-ff-13-c3-26 Capabilities: [150] Alternative Routing-ID Interpretation (ARI) Capabilities: [160] Single Root I/O Virtualization (SR-IOV) Kernel driver in use: igb 02:00.1 Class 0200: Device 8086:10c9 (rev 01) Subsystem: Device 15d9:10c9 Flags: bus master, fast devsel, latency 0, IRQ 17 Memory at feae0000 (32-bit, non-prefetchable) [size=128K] Memory at feac0000 (32-bit, non-prefetchable) [size=128K] I/O ports at c800 [size=32] Memory at fea9c000 (32-bit, non-prefetchable) [size=16K] Expansion ROM at feaa0000 [disabled] [size=128K] Capabilities: [40] Power Management version 3 Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ Capabilities: [70] MSI-X: Enable+ Count=10 Masked- Capabilities: [a0] Express Endpoint, MSI 00 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number 00-25-90-ff-ff-13-c3-26 Capabilities: [150] Alternative Routing-ID Interpretation (ARI) Capabilities: [160] Single Root I/O Virtualization (SR-IOV) Kernel driver in use: igb 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 Best wishes, Chris. -- 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
