| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <20071114181337.GA6269@us.ibm.com> Date: Wed, 14 Nov 2007 10:13:37 -0800 From: Gary Hade <garyhade@...ibm.com> To: Alex Chiang <achiang@...com>, Gary Hade <garyhade@...ibm.com>, Matthew Wilcox <matthew@....cx>, Greg KH <greg@...ah.com>, gregkh@...e.de, kristen.c.accardi@...el.com, lenb@...nel.org, rick.jones2@...com, linux-kernel@...r.kernel.org, linux-pci@...ey.karlin.mff.cuni.cz, pcihpd-discuss@...ts.sourceforge.net, linux-acpi@...r.kernel.org Subject: Re: [PATCH 0/5][RFC] Physical PCI slot objects On Wed, Nov 14, 2007 at 07:42:37AM -0700, Alex Chiang wrote: > Hi Gary, > > * Gary Hade <garyhade@...ibm.com>: > > > > I am not fundamentally opposed to this new capability but share > > the same concerns that Greg and others have expressed. So far, > > I have only tried the changes on one single node system (IBM > > x3850) but the below NAK-worthy result supports the idea that > > the changes need to be well and widely tested. > > Can you send me the lspci -vv and lspci -vt output from this > machine? Alex, I added some slot number hints to the below `lspci -vt` output. I am still looking at your other message and will have some hopefully helpful comments soon. I did apply all 5 patches, 4 was a typo. Thanks, Gary -- Gary Hade System x Enablement IBM Linux Technology Center 503-578-4503 IBM T/L: 775-4503 garyhade@...ibm.com http://www.ibm.com/linux/ltc Script started on Wed 14 Nov 2007 03:38:14 AM PST 0;root@...3a9:~[root@...3a9 ~]# lspci -vt -+-[0000:19]---00.0-[0000:1a-1d]--+-00.0 Intel Corporation 82571EB Gigabit Ethernet Controller <- slot 6 | \-00.1 Intel Corporation 82571EB Gigabit Ethernet Controller +-[0000:14]---00.0-[0000:15-18]-- <- slot 5 +-[0000:0f]---00.0-[0000:10-13]-- <- slot 4 +-[0000:0a]---00.0-[0000:0b-0e]----00.0-[0000:0c]----04.0 Adaptec ASC-29320ALP U320 <- slot 3 +-[0000:06]---00.0 IBM Calgary PCI-X Host Bridge <- slot 2 +-[0000:02]-+-00.0 IBM Calgary PCI-X Host Bridge <- slot 1 | \-01.0 S2io Inc. Xframe II 10Gbps Ethernet +-[0000:01]-+-00.0 IBM Calgary PCI-X Host Bridge | +-01.0 Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet | +-01.1 Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet | \-02.0 Adaptec AIC-9410W SAS (Razor ASIC non-RAID) \-[0000:00]-+-00.0 IBM Calgary PCI-X Host Bridge +-01.0 ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE] +-03.0 NEC Corporation USB +-03.1 NEC Corporation USB +-03.2 NEC Corporation USB 2.0 +-0f.0 Broadcom CSB6 South Bridge +-0f.1 Broadcom CSB6 RAID/IDE Controller \-0f.3 Broadcom GCLE-2 Host Bridge 0;root@...3a9:~[root@...3a9 ~]# lspci -vvv 00:00.0 Host bridge: IBM Calgary PCI-X Host Bridge (rev 04) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 240 Capabilities: [60] PCI-X non-bridge device Command: DPERE- ERO- RBC=512 OST=2 Status: Dev=00:00.0 64bit+ 133MHz+ SCD- USC- DC=bridge DMMRBC=512 DMOST=2 DMCRS=8 RSCEM- 266MHz+ 533MHz- 00:01.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE] (prog-if 00 [VGA]) Subsystem: IBM IBM eServer xSeries server mainboard Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (2000ns min), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 5 Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M] Region 1: I/O ports at 1800 [size=256] Region 2: Memory at f1c00000 (32-bit, non-prefetchable) [size=64K] [virtual] Expansion ROM at f1c20000 [disabled] [size=128K] Capabilities: [50] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 00:03.0 USB Controller: NEC Corporation USB (rev 43) (prog-if 10 [OHCI]) Subsystem: NEC Corporation Hama USB 2.0 CardBus Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (250ns min, 10500ns max), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 20 Region 0: Memory at f1c10000 (32-bit, non-prefetchable) [size=4K] Capabilities: [40] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME+ 00:03.1 USB Controller: NEC Corporation USB (rev 43) (prog-if 10 [OHCI]) Subsystem: NEC Corporation Hama USB 2.0 CardBus Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (250ns min, 10500ns max), Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 20 Region 0: Memory at f1c11000 (32-bit, non-prefetchable) [size=4K] Capabilities: [40] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 00:03.2 USB Controller: NEC Corporation USB 2.0 (rev 04) (prog-if 20 [EHCI]) Subsystem: NEC Corporation USB 2.0 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (4000ns min, 8500ns max), Cache Line Size: 128 bytes Interrupt: pin C routed to IRQ 20 Region 0: Memory at f1c12000 (32-bit, non-prefetchable) [size=256] Capabilities: [40] Power Management version 2 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- 00:0f.0 Host bridge: Broadcom CSB6 South Bridge (rev a0) Subsystem: Broadcom Unknown device 0201 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 00:0f.1 IDE interface: Broadcom CSB6 RAID/IDE Controller (rev a0) (prog-if 82 [Master PriP]) Subsystem: Broadcom Unknown device 0212 Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 64 Region 0: I/O ports at 01f0 [size=8] Region 1: I/O ports at 03f4 [size=1] Region 2: I/O ports at 0170 [size=8] Region 3: I/O ports at 0374 [size=1] Region 4: I/O ports at 0700 [size=16] 00:0f.3 ISA bridge: Broadcom GCLE-2 Host Bridge Subsystem: Broadcom Unknown device 0230 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0 01:00.0 Host bridge: IBM Calgary PCI-X Host Bridge (rev 04) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 240 Capabilities: [60] PCI-X non-bridge device Command: DPERE- ERO- RBC=512 OST=2 Status: Dev=01:00.0 64bit+ 133MHz+ SCD- USC- DC=bridge DMMRBC=512 DMOST=2 DMCRS=8 RSCEM- 266MHz+ 533MHz- 01:01.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 10) Subsystem: IBM Unknown device 02e7 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (16000ns min), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 24 Region 0: Memory at f1dc0000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] PCI-X non-bridge device Command: DPERE- ERO- RBC=2048 OST=1 Status: Dev=01:01.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=2048 DMOST=1 DMCRS=16 RSCEM- 266MHz- 533MHz- Capabilities: [48] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable+ DSel=0 DScale=1 PME- Capabilities: [50] Vital Product Data Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/3 Enable- Address: 00000000fee00000 Data: 4056 01:01.1 Ethernet controller: Broadcom Corporation NetXtreme BCM5704 Gigabit Ethernet (rev 10) Subsystem: IBM Unknown device 02e7 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (16000ns min), Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 28 Region 0: Memory at f1dd0000 (64-bit, non-prefetchable) [size=64K] Capabilities: [40] PCI-X non-bridge device Command: DPERE- ERO- RBC=512 OST=1 Status: Dev=01:01.1 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=2048 DMOST=1 DMCRS=16 RSCEM- 266MHz- 533MHz- Capabilities: [48] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot+,D3cold+) Status: D3 PME-Enable+ DSel=0 DScale=1 PME- Capabilities: [50] Vital Product Data Capabilities: [58] Message Signalled Interrupts: 64bit+ Queue=0/3 Enable- Address: 00000000fee00000 Data: 4056 01:02.0 SCSI storage controller: Adaptec AIC-9410W SAS (Razor ASIC non-RAID) (rev 08) Subsystem: IBM Unknown device 02e7 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (32000ns min, 26750ns max), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 25 Region 0: Memory at f1d80000 (64-bit, non-prefetchable) [size=256K] Region 2: Memory at f0c00000 (64-bit, prefetchable) [size=128K] Region 4: I/O ports at 1900 [size=256] [virtual] Expansion ROM at f1d00000 [disabled] [size=512K] Capabilities: [40] PCI-X non-bridge device Command: DPERE- ERO- RBC=4096 OST=8 Status: Dev=01:02.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=4096 DMOST=8 DMCRS=128 RSCEM- 266MHz- 533MHz- Capabilities: [58] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [e0] Message Signalled Interrupts: 64bit+ Queue=0/2 Enable- Address: 00000000fee00000 Data: 4055 02:00.0 Host bridge: IBM Calgary PCI-X Host Bridge (rev 04) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 240 Capabilities: [60] PCI-X non-bridge device Command: DPERE- ERO- RBC=512 OST=2 Status: Dev=02:00.0 64bit+ 133MHz+ SCD- USC- DC=bridge DMMRBC=512 DMOST=2 DMCRS=8 RSCEM- 266MHz+ 533MHz- 02:01.0 Ethernet controller: S2io Inc. Xframe II 10Gbps Ethernet (rev 02) Subsystem: S2io Inc. Unknown device 6020 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (63750ns min, 250ns max), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 18 Region 0: Memory at f0e00000 (64-bit, prefetchable) [size=32K] Region 2: Memory at f0d00000 (64-bit, prefetchable) [size=1M] Region 4: Memory at f0e08000 (64-bit, prefetchable) [size=2K] [virtual] Expansion ROM at f1e00000 [disabled] [size=1M] Capabilities: [40] Message Signalled Interrupts: 64bit+ Queue=0/5 Enable- Address: 00000000fee00000 Data: 4056 Capabilities: [60] PCI-X non-bridge device Command: DPERE+ ERO+ RBC=4096 OST=8 Status: Dev=02:01.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=4096 DMOST=32 DMCRS=1024 RSCEM- 266MHz+ 533MHz- Capabilities: [80] Vital Product Data Capabilities: [90] MSI-X: Enable- Mask- TabSize=64 Vector table: BAR=4 offset=00000000 PBA: BAR=4 offset=00000400 Capabilities: [a0] Power Management version 3 Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=1 PME- 06:00.0 Host bridge: IBM Calgary PCI-X Host Bridge (rev 04) Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort+ >SERR- <PERR- Latency: 240 Capabilities: [60] PCI-X non-bridge device Command: DPERE- ERO- RBC=512 OST=2 Status: Dev=06:00.0 64bit+ 133MHz+ SCD- USC- DC=bridge DMMRBC=512 DMOST=2 DMCRS=8 RSCEM- 266MHz+ 533MHz- 0a:00.0 PCI bridge: IBM CalIOC2 PCI-E Root Port (rev 01) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Bus: primary=0a, secondary=0b, subordinate=0e, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: 00000000fff00000-0000000000000000 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 512 bytes, PhantFunc 0, ExtTag- Device: Latency L0s unlimited, L1 unlimited Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 256 bytes, MaxReadReq 4096 bytes Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s L1, Port 0 Link: Latency L0s <256ns, L1 <2us Link: ASPM Disabled RCB 128 bytes CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x1 Slot: AtnBtn- PwrCtrl+ MRL+ AtnInd+ PwrInd+ HotPlug+ Surpise+ Slot: Number 3, PowerLimit 25.000000 Slot: Enabled AtnBtn- PwrFlt+ MRL+ PresDet- CmdCplt- HPIrq+ Slot: AttnInd Off, PwrInd On, Power- Root: Correctable+ Non-Fatal+ Fatal+ PME+ Capabilities: [100] Advanced Error Reporting 0b:00.0 PCI bridge: PLX Technology, Inc. PEX 8114 PCI Express-to-PCI/PCI-X Bridge (rev bc) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Region 0: Memory at f2000000 (32-bit, non-prefetchable) [size=8K] Bus: primary=0b, secondary=0c, subordinate=0c, sec-latency=240 I/O behind bridge: 00003000-00003fff Memory behind bridge: f1f00000-f1ffffff Prefetchable memory behind bridge: 00000000fff00000-0000000000000000 Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Power Management version 3 Flags: PMEClk+ DSI- D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [48] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable- Address: 00000000fee00000 Data: 4052 Capabilities: [58] PCI-X bridge device Secondary Status: 64bit+ 133MHz+ SCD- USC- SCO- SRD- Freq=133MHz Status: Dev=0b:00.0 64bit- 133MHz- SCD- USC- SCO+ SRD- Upstream: Capacity=16 CommitmentLimit=16 Downstream: Capacity=16 CommitmentLimit=16 Capabilities: [68] Express PCI/PCI-X Bridge IRQ 0 Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <64ns, L1 <1us Device: AtnBtn+ AtnInd+ PwrInd+ Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 256 bytes, MaxReadReq 2048 bytes Link: Supported Speed 2.5Gb/s, Width x4, ASPM L0s L1, Port 0 Link: Latency L0s <2us, L1 <32us Link: ASPM Disabled CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x1 Capabilities: [100] Device Serial Number df-0e-00-00-01-00-00-00 Capabilities: [fb4] Advanced Error Reporting Capabilities: [138] Power Budgeting Capabilities: [148] Virtual Channel 0c:04.0 SCSI storage controller: Adaptec ASC-29320ALP U320 (rev 10) Subsystem: Adaptec Unknown device 0045 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz+ UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 240 (10000ns min, 6250ns max), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 52 Region 0: I/O ports at 3000 [disabled] [size=256] Region 1: Memory at f1f80000 (64-bit, non-prefetchable) [size=8K] Region 3: I/O ports at 3100 [disabled] [size=256] [virtual] Expansion ROM at f1f00000 [disabled] [size=512K] Capabilities: [dc] Power Management version 2 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [a0] Message Signalled Interrupts: 64bit+ Queue=0/1 Enable- Address: 00000000fee00000 Data: 4052 Capabilities: [94] PCI-X non-bridge device Command: DPERE- ERO+ RBC=2048 OST=8 Status: Dev=0c:04.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=2048 DMOST=8 DMCRS=64 RSCEM- 266MHz- 533MHz- 0f:00.0 PCI bridge: IBM CalIOC2 PCI-E Root Port (rev 01) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Bus: primary=0f, secondary=10, subordinate=13, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: 00000000fff00000-0000000000000000 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 512 bytes, PhantFunc 0, ExtTag- Device: Latency L0s unlimited, L1 unlimited Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 512 bytes, MaxReadReq 4096 bytes Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s L1, Port 1 Link: Latency L0s <256ns, L1 <2us Link: ASPM Disabled RCB 128 bytes CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x16 Slot: AtnBtn- PwrCtrl+ MRL+ AtnInd+ PwrInd+ HotPlug+ Surpise+ Slot: Number 4, PowerLimit 25.000000 Slot: Enabled AtnBtn- PwrFlt+ MRL+ PresDet- CmdCplt- HPIrq+ Slot: AttnInd Off, PwrInd Off, Power+ Root: Correctable+ Non-Fatal+ Fatal+ PME+ Capabilities: [100] Advanced Error Reporting 14:00.0 PCI bridge: IBM CalIOC2 PCI-E Root Port (rev 01) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Bus: primary=14, secondary=15, subordinate=18, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: 00000000fff00000-0000000000000000 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 512 bytes, PhantFunc 0, ExtTag- Device: Latency L0s unlimited, L1 unlimited Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 512 bytes, MaxReadReq 4096 bytes Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s L1, Port 2 Link: Latency L0s <256ns, L1 <2us Link: ASPM Disabled RCB 128 bytes CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x16 Slot: AtnBtn- PwrCtrl+ MRL+ AtnInd+ PwrInd+ HotPlug+ Surpise+ Slot: Number 5, PowerLimit 25.000000 Slot: Enabled AtnBtn- PwrFlt+ MRL+ PresDet- CmdCplt- HPIrq+ Slot: AttnInd Off, PwrInd Off, Power+ Root: Correctable+ Non-Fatal+ Fatal+ PME+ Capabilities: [100] Advanced Error Reporting 19:00.0 PCI bridge: IBM CalIOC2 PCI-E Root Port (rev 01) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR- FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Bus: primary=19, secondary=1a, subordinate=1d, sec-latency=0 I/O behind bridge: 0000f000-00000fff Memory behind bridge: fff00000-000fffff Prefetchable memory behind bridge: 00000000fff00000-0000000000000000 Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity+ SERR+ NoISA- VGA- MAbort- >Reset- FastB2B- Capabilities: [40] Power Management version 3 Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0+,D1+,D2+,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Capabilities: [80] Express Root Port (Slot+) IRQ 0 Device: Supported: MaxPayload 512 bytes, PhantFunc 0, ExtTag- Device: Latency L0s unlimited, L1 unlimited Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported+ Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 4096 bytes Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s L1, Port 3 Link: Latency L0s <256ns, L1 <2us Link: ASPM Disabled RCB 128 bytes CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x4 Slot: AtnBtn- PwrCtrl+ MRL+ AtnInd+ PwrInd+ HotPlug+ Surpise+ Slot: Number 6, PowerLimit 25.000000 Slot: Enabled AtnBtn- PwrFlt+ MRL+ PresDet- CmdCplt- HPIrq+ Slot: AttnInd Off, PwrInd On, Power- Root: Correctable+ Non-Fatal+ Fatal+ PME+ Capabilities: [100] Advanced Error Reporting 1a:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06) Subsystem: Intel Corporation PRO/1000 PT Dual Port Server Adapter Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 55 Region 0: Memory at f2100000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f2120000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at 1a00 [size=32] [virtual] Expansion ROM at f2140000 [disabled] [size=128K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable- Address: 00000000fee00000 Data: 407b Capabilities: [e0] Express Endpoint IRQ 0 Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <512ns, L1 <64us Device: AtnBtn- AtnInd- PwrInd- Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 512 bytes Link: Supported Speed 2.5Gb/s, Width x4, ASPM L0s, Port 0 Link: Latency L0s <4us, L1 <64us Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x4 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number ce-c4-0b-ff-ff-17-15-00 1a:00.1 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (rev 06) Subsystem: Intel Corporation PRO/1000 PT Dual Port Server Adapter Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr+ Stepping- SERR+ FastB2B- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- Latency: 0, Cache Line Size: 64 bytes Interrupt: pin B routed to IRQ 59 Region 0: Memory at f2160000 (32-bit, non-prefetchable) [size=128K] Region 1: Memory at f2180000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at 1a20 [size=32] [virtual] Expansion ROM at f21a0000 [disabled] [size=128K] Capabilities: [c8] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0+,D1-,D2-,D3hot+,D3cold+) Status: D0 PME-Enable- DSel=0 DScale=1 PME- Capabilities: [d0] Message Signalled Interrupts: 64bit+ Queue=0/0 Enable- Address: 00000000fee00000 Data: 4083 Capabilities: [e0] Express Endpoint IRQ 0 Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag- Device: Latency L0s <512ns, L1 <64us Device: AtnBtn- AtnInd- PwrInd- Device: Errors: Correctable- Non-Fatal- Fatal- Unsupported- Device: RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+ Device: MaxPayload 128 bytes, MaxReadReq 512 bytes Link: Supported Speed 2.5Gb/s, Width x4, ASPM L0s, Port 0 Link: Latency L0s <4us, L1 <64us Link: ASPM Disabled RCB 64 bytes CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x4 Capabilities: [100] Advanced Error Reporting Capabilities: [140] Device Serial Number ce-c4-0b-ff-ff-17-15-00 0;root@...3a9:~[root@...3a9 ~]# exit exit Script done on Wed 14 Nov 2007 03:38:23 AM PST - 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/
Powered by blists - more mailing lists