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Need help with reading lspci -tv and lspci -vv are we running at 33 or 66 mhz ??? (Intel SE7320SP2 board)
Hi,
I'm having problem with PCI-X performance, and I'm not sure why... Running Fedor Core 3 e.g. 2.6.9-1.667smp I'm suspecting that the problem is with the PCI hosts bus speed, the problem card is a 3ware 9500 Raid controller card, running in a SE7320SP2 intel mother board. I'm not sure how to read the lspci command, and I'm hoping that someone would help me. This is what I think how I should read the output, please correct me if i'm wrong (and if not, what can I do to make it go at 66Mhz???) The RAID card (03) is attached to the bridge (1c) with is attached to the memory conrtoller hub (00.0) (see lspci -tv futher down) The 3ware controller I suspect is running at 66Mhz so that Ok (lspci -vv | grep [controller]): 03:03.0 RAID bus controller: 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID Subsystem: 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID 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- So is the PCI bridge that it is attached to is also running at 66Mhz (ok too): 00:1c.0 PCI bridge: Intel Corp. 6300ESB 64-bit PCI-X Bridge (rev 02) (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- But hte host bridge is not (I suspect that 66Mhz- means it cannot run 66Mhz ??? or ): 00:00.0 Host bridge: Intel Corp. E7320 Memory Controller Hub (rev 0a) Subsystem: Intel Corp.: Unknown device 343f 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- Here's the lspci -tv [root@dhcp157 ~]# lspci -tv -[0000:00]-+-00.0 Intel Corp. E7320 Memory Controller Hub +-00.1 Intel Corp. E7320 Error Reporting Registers +-02.0-[0000:01]-- +-03.0-[0000:02]-- +-1c.0-[0000:03]----03.0 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID +-1e.0-[0000:04]--+-02.0 ATI Technologies Inc Rage XL | \-03.0 Intel Corp. 82541GI/PI Gigabit Ethernet Controller +-1f.0 Intel Corp. 6300ESB LPC Interface Controller +-1f.1 Intel Corp. 6300ESB PATA Storage Controller \-1f.3 Intel Corp. 6300ESB SMBus Controller Full lspci -vv [root@dhcp157 ~]# lspci -vv 00:00.0 Host bridge: Intel Corp. E7320 Memory Controller Hub (rev 0a) Subsystem: Intel Corp.: Unknown device 343f 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 Capabilities: [40] Vendor Specific Information 00:00.1 Class ff00: Intel Corp. E7320 Error Reporting Registers (rev 0a) Subsystem: Intel Corp.: Unknown device 343f 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- 00:02.0 PCI bridge: Intel Corp. E7525/E7520/E7320 PCI Express Port A (rev 0a) (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 10 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 Secondary status: 66Mhz- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- MAbort+ SERR- PERR- BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- Reset- FastB2B- 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- Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable- Address: fee00000 Data: 0000 Capabilities: [64] Express Root Port (Slot-) IRQ 0 Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag- Device: Latency L0s 64ns, L1 1us Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 2 Link: Latency L0s 4us, L1 unlimited Link: ASPM Disabled RCB 64 bytes Disabled CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x8 Root: Correctable+ Non-Fatal+ Fatal+ PME+ Capabilities: [100] Advanced Error Reporting 00:03.0 PCI bridge: Intel Corp. E7525/E7520/E7320 PCI Express Port A1 (rev 0a) (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 10 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Secondary status: 66Mhz- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- MAbort+ SERR- PERR- BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- Reset- FastB2B- 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- Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable- Address: fee00000 Data: 0000 Capabilities: [64] Express Root Port (Slot-) IRQ 0 Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag- Device: Latency L0s 64ns, L1 1us Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x4, ASPM L0s, Port 3 Link: Latency L0s 4us, L1 unlimited Link: ASPM Disabled RCB 64 bytes Disabled CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x4 Root: Correctable+ Non-Fatal+ Fatal+ PME+ Capabilities: [100] Advanced Error Reporting 00:1c.0 PCI bridge: Intel Corp. 6300ESB 64-bit PCI-X Bridge (rev 02) (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: 64, Cache Line Size 10 Bus: primary=00, secondary=03, subordinate=03, sec-latency=48 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: dee00000-deefffff Prefetchable memory behind bridge: 00000000dd800000-00000000ddf00000 Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium TAbort- TAbort- MAbort+ SERR- PERR- BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- Reset- FastB2B- Capabilities: [50] PCI-X bridge device. Secondary Status: 64bit+, 133MHz-, SCD-, USC-, SCO-, SRD- Freq=0 Status: Bus=0 Dev=28 Func=0 64bit+ 133MHz- SCD- USC-, SCO-, SRD- : Upstream: Capacity=65535, Commitment Limit=65535 : Downstream: Capacity=65535, Commitment Limit=65535 00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 0a) (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 Bus: primary=00, secondary=04, subordinate=04, sec-latency=32 I/O behind bridge: 0000e000-0000efff Memory behind bridge: def00000-dfffffff Secondary status: 66Mhz- FastB2B+ ParErr- DEVSEL=medium TAbort- TAbort- MAbort+ SERR- PERR- BridgeCtl: Parity+ SERR+ NoISA- VGA+ MAbort- Reset- FastB2B- 00:1f.0 ISA bridge: Intel Corp. 6300ESB LPC Interface Controller (rev 02) 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 00:1f.1 IDE interface: Intel Corp. 6300ESB PATA Storage Controller (rev 02) (prog-if 8a [Master SecP PriP]) Subsystem: Intel Corp.: Unknown device 343f 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 Interrupt: pin A routed to IRQ 177 Region 0: I/O ports at unassigned Region 1: I/O ports at unassigned Region 2: I/O ports at unassigned Region 3: I/O ports at unassigned Region 4: I/O ports at fc00 [size=16] Region 5: Memory at f6000000 (32-bit, non-prefetchable) [size=1K] 00:1f.3 SMBus: Intel Corp. 6300ESB SMBus Controller (rev 02) Subsystem: Intel Corp.: Unknown device 343f 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- Interrupt: pin B routed to IRQ 185 Region 4: I/O ports at 0400 [size=32] 03:03.0 RAID bus controller: 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID Subsystem: 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID 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 (2250ns min), Cache Line Size 10 Interrupt: pin A routed to IRQ 193 Region 0: I/O ports at d800 [size=256] Region 1: Memory at deeffc00 (64-bit, non-prefetchable) [size=256] Region 3: Memory at dd800000 (64-bit, prefetchable) [size=8M] Expansion ROM at deee0000 [disabled] [size=64K] Capabilities: [40] PCI-X non-bridge device. Command: DPERE- ERO- RBC=0 OST=0 Status: Bus=255 Dev=31 Func=0 64bit+ 133MHz+ SCD- USC-, DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM- 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=0 PME- 04:02.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) (prog-if 00 [VGA]) Subsystem: Intel Corp.: Unknown device 343f 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 (2000ns min), Cache Line Size 10 Interrupt: pin A routed to IRQ 185 Region 0: Memory at df000000 (32-bit, non-prefetchable) [size=16M] Region 1: I/O ports at e800 [size=256] Region 2: Memory at defff000 (32-bit, non-prefetchable) [size=4K] Expansion ROM at defc0000 [disabled] [size=128K] Capabilities: [5c] 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- 04:03.0 Ethernet controller: Intel Corp. 82541GI/PI Gigabit Ethernet Controller (rev 05) Subsystem: Intel Corp.: Unknown device 343f 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 (63750ns min), Cache Line Size 10 Interrupt: pin A routed to IRQ 169 Region 0: Memory at defa0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at ec00 [size=64] 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=1 PME- Capabilities: [e4] PCI-X non-bridge device. Command: DPERE- ERO+ RBC=0 OST=0 Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=2, DMOST=0, DMCRS=0, RSCEM- Regards, Carsten |
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The performance of your PCI-X bus maybe because of the design of your
motherboard. Many chipsets will only allow you to run one card per two slots. I know that this is the case with the Dell 6650s for example. This maybe something that you should look into. http://forum.lucidnow.com news.tele.dk wrote: Hi, I'm having problem with PCI-X performance, and I'm not sure why... Running Fedor Core 3 e.g. 2.6.9-1.667smp I'm suspecting that the problem is with the PCI hosts bus speed, the problem card is a 3ware 9500 Raid controller card, running in a SE7320SP2 intel mother board. I'm not sure how to read the lspci command, and I'm hoping that someone would help me. This is what I think how I should read the output, please correct me if i'm wrong (and if not, what can I do to make it go at 66Mhz???) The RAID card (03) is attached to the bridge (1c) with is attached to the memory conrtoller hub (00.0) (see lspci -tv futher down) The 3ware controller I suspect is running at 66Mhz so that Ok (lspci -vv | grep [controller]): 03:03.0 RAID bus controller: 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID Subsystem: 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID 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- So is the PCI bridge that it is attached to is also running at 66Mhz (ok too): 00:1c.0 PCI bridge: Intel Corp. 6300ESB 64-bit PCI-X Bridge (rev 02) (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- But hte host bridge is not (I suspect that 66Mhz- means it cannot run 66Mhz ??? or ): 00:00.0 Host bridge: Intel Corp. E7320 Memory Controller Hub (rev 0a) Subsystem: Intel Corp.: Unknown device 343f 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- Here's the lspci -tv [root@dhcp157 ~]# lspci -tv -[0000:00]-+-00.0 Intel Corp. E7320 Memory Controller Hub +-00.1 Intel Corp. E7320 Error Reporting Registers +-02.0-[0000:01]-- +-03.0-[0000:02]-- +-1c.0-[0000:03]----03.0 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID +-1e.0-[0000:04]--+-02.0 ATI Technologies Inc Rage XL | \-03.0 Intel Corp. 82541GI/PI Gigabit Ethernet Controller +-1f.0 Intel Corp. 6300ESB LPC Interface Controller +-1f.1 Intel Corp. 6300ESB PATA Storage Controller \-1f.3 Intel Corp. 6300ESB SMBus Controller Full lspci -vv [root@dhcp157 ~]# lspci -vv 00:00.0 Host bridge: Intel Corp. E7320 Memory Controller Hub (rev 0a) Subsystem: Intel Corp.: Unknown device 343f 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 Capabilities: [40] Vendor Specific Information 00:00.1 Class ff00: Intel Corp. E7320 Error Reporting Registers (rev 0a) Subsystem: Intel Corp.: Unknown device 343f 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- 00:02.0 PCI bridge: Intel Corp. E7525/E7520/E7320 PCI Express Port A (rev 0a) (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 10 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 Secondary status: 66Mhz- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- MAbort+ SERR- PERR- BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- Reset- FastB2B- 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- Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable- Address: fee00000 Data: 0000 Capabilities: [64] Express Root Port (Slot-) IRQ 0 Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag- Device: Latency L0s 64ns, L1 1us Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x8, ASPM L0s, Port 2 Link: Latency L0s 4us, L1 unlimited Link: ASPM Disabled RCB 64 bytes Disabled CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x8 Root: Correctable+ Non-Fatal+ Fatal+ PME+ Capabilities: [100] Advanced Error Reporting 00:03.0 PCI bridge: Intel Corp. E7525/E7520/E7320 PCI Express Port A1 (rev 0a) (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 10 Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 Secondary status: 66Mhz- FastB2B- ParErr- DEVSEL=fast TAbort- TAbort- MAbort+ SERR- PERR- BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- Reset- FastB2B- 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- Capabilities: [58] Message Signalled Interrupts: 64bit- Queue=0/1 Enable- Address: fee00000 Data: 0000 Capabilities: [64] Express Root Port (Slot-) IRQ 0 Device: Supported: MaxPayload 256 bytes, PhantFunc 0, ExtTag- Device: Latency L0s 64ns, L1 1us Device: Errors: Correctable+ Non-Fatal+ Fatal+ Unsupported- Device: RlxdOrd- ExtTag- PhantFunc- AuxPwr- NoSnoop- Device: MaxPayload 128 bytes, MaxReadReq 128 bytes Link: Supported Speed 2.5Gb/s, Width x4, ASPM L0s, Port 3 Link: Latency L0s 4us, L1 unlimited Link: ASPM Disabled RCB 64 bytes Disabled CommClk- ExtSynch- Link: Speed 2.5Gb/s, Width x4 Root: Correctable+ Non-Fatal+ Fatal+ PME+ Capabilities: [100] Advanced Error Reporting 00:1c.0 PCI bridge: Intel Corp. 6300ESB 64-bit PCI-X Bridge (rev 02) (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: 64, Cache Line Size 10 Bus: primary=00, secondary=03, subordinate=03, sec-latency=48 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: dee00000-deefffff Prefetchable memory behind bridge: 00000000dd800000-00000000ddf00000 Secondary status: 66Mhz+ FastB2B+ ParErr- DEVSEL=medium TAbort- TAbort- MAbort+ SERR- PERR- BridgeCtl: Parity+ SERR+ NoISA+ VGA- MAbort- Reset- FastB2B- Capabilities: [50] PCI-X bridge device. Secondary Status: 64bit+, 133MHz-, SCD-, USC-, SCO-, SRD- Freq=0 Status: Bus=0 Dev=28 Func=0 64bit+ 133MHz- SCD- USC-, SCO-, SRD- : Upstream: Capacity=65535, Commitment Limit=65535 : Downstream: Capacity=65535, Commitment Limit=65535 00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev 0a) (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 Bus: primary=00, secondary=04, subordinate=04, sec-latency=32 I/O behind bridge: 0000e000-0000efff Memory behind bridge: def00000-dfffffff Secondary status: 66Mhz- FastB2B+ ParErr- DEVSEL=medium TAbort- TAbort- MAbort+ SERR- PERR- BridgeCtl: Parity+ SERR+ NoISA- VGA+ MAbort- Reset- FastB2B- 00:1f.0 ISA bridge: Intel Corp. 6300ESB LPC Interface Controller (rev 02) 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 00:1f.1 IDE interface: Intel Corp. 6300ESB PATA Storage Controller (rev 02) (prog-if 8a [Master SecP PriP]) Subsystem: Intel Corp.: Unknown device 343f 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 Interrupt: pin A routed to IRQ 177 Region 0: I/O ports at unassigned Region 1: I/O ports at unassigned Region 2: I/O ports at unassigned Region 3: I/O ports at unassigned Region 4: I/O ports at fc00 [size=16] Region 5: Memory at f6000000 (32-bit, non-prefetchable) [size=1K] 00:1f.3 SMBus: Intel Corp. 6300ESB SMBus Controller (rev 02) Subsystem: Intel Corp.: Unknown device 343f 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- Interrupt: pin B routed to IRQ 185 Region 4: I/O ports at 0400 [size=32] 03:03.0 RAID bus controller: 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID Subsystem: 3ware Inc 3ware Inc 3ware 9xxx-series SATA-RAID 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 (2250ns min), Cache Line Size 10 Interrupt: pin A routed to IRQ 193 Region 0: I/O ports at d800 [size=256] Region 1: Memory at deeffc00 (64-bit, non-prefetchable) [size=256] Region 3: Memory at dd800000 (64-bit, prefetchable) [size=8M] Expansion ROM at deee0000 [disabled] [size=64K] Capabilities: [40] PCI-X non-bridge device. Command: DPERE- ERO- RBC=0 OST=0 Status: Bus=255 Dev=31 Func=0 64bit+ 133MHz+ SCD- USC-, DC=simple, DMMRBC=0, DMOST=0, DMCRS=0, RSCEM- 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=0 PME- 04:02.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) (prog-if 00 [VGA]) Subsystem: Intel Corp.: Unknown device 343f 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 (2000ns min), Cache Line Size 10 Interrupt: pin A routed to IRQ 185 Region 0: Memory at df000000 (32-bit, non-prefetchable) [size=16M] Region 1: I/O ports at e800 [size=256] Region 2: Memory at defff000 (32-bit, non-prefetchable) [size=4K] Expansion ROM at defc0000 [disabled] [size=128K] Capabilities: [5c] 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- 04:03.0 Ethernet controller: Intel Corp. 82541GI/PI Gigabit Ethernet Controller (rev 05) Subsystem: Intel Corp.: Unknown device 343f 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 (63750ns min), Cache Line Size 10 Interrupt: pin A routed to IRQ 169 Region 0: Memory at defa0000 (32-bit, non-prefetchable) [size=128K] Region 2: I/O ports at ec00 [size=64] 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=1 PME- Capabilities: [e4] PCI-X non-bridge device. Command: DPERE- ERO+ RBC=0 OST=0 Status: Bus=0 Dev=0 Func=0 64bit- 133MHz- SCD- USC-, DC=simple, DMMRBC=2, DMOST=0, DMCRS=0, RSCEM- Regards, Carsten |
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