PERC 4/DC and PCI-X
Allen Gray
agray at 10kinfo.com
Fri Oct 29 13:39:10 CDT 2004
Matt Domsch wrote:
> Please post your lspci -vv results.
Hello Matt -
As requested here's the lspci -vv output showing the detail for the two
PERC4 .. (unedited lspci attached at bottom of message)
Two questions come up .. 1) Should there be a '64-bit' indication
anywhere for the bus width? 2) Does '66Mhz+' denote 'between 66 and 100
Mhz', or would it guarantee 133Mhz?
01:08.0 RAID bus controller: LSI Logic / Symbios Logic (formerly NCR):
Unknown device 1960 (rev 01)
Subsystem: Dell Computer Corporation: Unknown device 0518
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: 32, cache line size 10
Interrupt: pin A routed to IRQ 20
Region 0: Memory at fce00000 (32-bit, prefetchable) [size=64K]
Expansion ROM at fcf00000 [disabled] [size=64K]
Capabilities: [80] 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-
02:06.0 RAID bus controller: LSI Logic / Symbios Logic (formerly NCR):
Unknown device 1960 (rev 01)
Subsystem: Dell Computer Corporation: Unknown device 0518
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: 32, cache line size 10
Interrupt: pin A routed to IRQ 24
Region 0: Memory at fcc00000 (32-bit, prefetchable) [size=64K]
Expansion ROM at fcd00000 [disabled] [size=64K]
Capabilities: [80] 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-
--
Allen Gray
Matt Domsch wrote:
>On Thu, Oct 28, 2004 at 02:25:28PM +1000, Michael James wrote:
>
>
>>On Thu, 28 Oct 2004 10:39 am, Allen Gray wrote:
>>
>>
>>
>>>I'm currently wondering whether the new PERC 4/DC
>>>(the LSI 320-2X PCI-X host bus adapter)
>>>is running at 133Mhz or not in my PE 2650.
>>>Is there a definite way to tell that it's doing better than 66Mhz?
>>>
>>>
>>In BIOS setup (F2 during boot)
>> there is a card details entry that tells you
>> what the BIOS sees in each of the slots.
>>
>>
>
>Please post your lspci -vv results.
>PCI-X has two speeds IIRC: 100MHz and 133MHz. By definition it sets
>the bit that older PCI versions used as 33/66MHz, so lspci will say
>66MHz always for PCI-X, that's expected. There's another bit of info
>though, that's like: +/-133MHz
>
>where -133MHz indicates it's running at 100MHz
>and +133Mhz indicates it's running at 133MHz.
>
>So look closely...
>
>Thanks,
>Matt
>
>
>
-----
<PRE>
# lspci -n
00:00.0 Class 0600: 1166:0014 (rev 33)
00:00.1 Class 0600: 1166:0014
00:00.2 Class 0600: 1166:0014
00:04.0 Class ff00: 1028:000c
00:04.1 Class ff00: 1028:0008
00:04.2 Class ff00: 1028:000d
00:0e.0 Class 0300: 1002:4752 (rev 27)
00:0f.0 Class 0600: 1166:0201 (rev 93)
00:0f.1 Class 0101: 1166:0212 (rev 93)
00:0f.2 Class 0c03: 1166:0220 (rev 05)
00:0f.3 Class 0601: 1166:0225
00:10.0 Class 0600: 1166:0101 (rev 05)
00:10.2 Class 0600: 1166:0101 (rev 05)
00:11.0 Class 0600: 1166:0101 (rev 05)
00:11.2 Class 0600: 1166:0101 (rev 05)
01:08.0 Class 0104: 1000:1960 (rev 01)
02:06.0 Class 0104: 1000:1960 (rev 01)
03:06.0 Class 0200: 14e4:16a7 (rev 02)
03:08.0 Class 0200: 14e4:16a7 (rev 02)
04:08.0 Class 0604: 8086:0309 (rev 01)
04:08.1 Class 0104: 1028:000a (rev 01)
05:06.0 Class 0100: 9005:00c5 (rev 01)
05:06.1 Class 0100: 9005:00c5 (rev 01)
# lspci -vv
00:00.0 Host bridge: ServerWorks: Unknown device 0014 (rev 33)
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-
00:00.1 Host bridge: ServerWorks: Unknown device 0014
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-
00:00.2 Host bridge: ServerWorks: Unknown device 0014
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-
00:04.0 Class ff00: Dell Computer Corporation: Unknown device 000c
Subsystem: Dell Computer Corporation: Unknown device 000c
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: 32, cache line size 10
Interrupt: pin A routed to IRQ 19
Region 0: Memory at feb80000 (32-bit, prefetchable) [size=4K]
Region 1: I/O ports at ecf8 [size=8]
Region 2: I/O ports at ece8 [size=8]
Expansion ROM at fe000000 [disabled] [size=64K]
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-
00:04.1 Class ff00: Dell Computer Corporation PowerEdge Expandable RAID
Controller 3/Di
Subsystem: Dell Computer Corporation PowerEdge Expandable RAID
Controller 3/Di
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 23
Region 0: Memory at fe102000 (32-bit, non-prefetchable) [size=4K]
Region 1: I/O ports at ec80 [size=64]
Region 2: Memory at feb00000 (32-bit, prefetchable) [size=512K]
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-
00:04.2 Class ff00: Dell Computer Corporation: Unknown device 000d
Subsystem: Dell Computer Corporation: Unknown device 000d
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 C routed to IRQ 27
Region 0: I/O ports at ecf4 [size=4]
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-
00:0e.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27)
(prog-if 00 [VGA])
Subsystem: Dell Computer Corporation: Unknown device 0121
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: 32 (2000ns min), cache line size 10
Region 0: Memory at fd000000 (32-bit, non-prefetchable) [size=16M]
Region 1: I/O ports at e800 [size=256]
Region 2: Memory at fe101000 (32-bit, non-prefetchable) [size=4K]
Expansion ROM at <unassigned> [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-
00:0f.0 Host bridge: ServerWorks CSB5 South Bridge (rev 93)
Subsystem: ServerWorks CSB5 South Bridge
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: 32
00:0f.1 IDE interface: ServerWorks CSB5 IDE Controller (rev 93) (prog-if
82 [Master PriP])
Subsystem: ServerWorks CSB5 IDE Controller
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
Region 0: I/O ports at <ignored>
Region 1: I/O ports at <ignored>
Region 2: I/O ports at <ignored>
Region 3: I/O ports at <ignored>
Region 4: I/O ports at 08b0 [size=16]
00:0f.2 USB Controller: ServerWorks OSB4/CSB5 OHCI USB Controller (rev
05) (prog-if 10 [OHCI])
Subsystem: ServerWorks OSB4/CSB5 OHCI USB Controller
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: 32 (20000ns max)
Interrupt: pin A routed to IRQ 5
Region 0: Memory at fe100000 (32-bit, non-prefetchable) [size=4K]
00:0f.3 ISA bridge: ServerWorks: Unknown device 0225
Subsystem: ServerWorks: 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
00:10.0 Host bridge: ServerWorks: Unknown device 0101 (rev 05)
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-
Capabilities: [60] #07 [0040]
00:10.2 Host bridge: ServerWorks: Unknown device 0101 (rev 05)
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-
Capabilities: [60] #07 [0040]
00:11.0 Host bridge: ServerWorks: Unknown device 0101 (rev 05)
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-
Capabilities: [60] #07 [0040]
00:11.2 Host bridge: ServerWorks: Unknown device 0101 (rev 05)
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-
Capabilities: [60] #07 [0040]
01:08.0 RAID bus controller: LSI Logic / Symbios Logic (formerly NCR):
Unknown device 1960 (rev 01)
Subsystem: Dell Computer Corporation: Unknown device 0518
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: 32, cache line size 10
Interrupt: pin A routed to IRQ 20
Region 0: Memory at fce00000 (32-bit, prefetchable) [size=64K]
Expansion ROM at fcf00000 [disabled] [size=64K]
Capabilities: [80] 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-
02:06.0 RAID bus controller: LSI Logic / Symbios Logic (formerly NCR):
Unknown device 1960 (rev 01)
Subsystem: Dell Computer Corporation: Unknown device 0518
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: 32, cache line size 10
Interrupt: pin A routed to IRQ 24
Region 0: Memory at fcc00000 (32-bit, prefetchable) [size=64K]
Expansion ROM at fcd00000 [disabled] [size=64K]
Capabilities: [80] 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-
03:06.0 Ethernet controller: BROADCOM Corporation: Unknown device 16a7
(rev 02)
Subsystem: Dell Computer Corporation: Unknown device 0121
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 (16000ns min), cache line size 10
Interrupt: pin A routed to IRQ 28
Region 0: Memory at fcb10000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] #07 [0008]
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: d080e09365193460 Data: 0a68
03:08.0 Ethernet controller: BROADCOM Corporation: Unknown device 16a7
(rev 02)
Subsystem: Dell Computer Corporation: Unknown device 0121
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 (16000ns min), cache line size 10
Interrupt: pin A routed to IRQ 29
Region 0: Memory at fcb00000 (64-bit, non-prefetchable) [size=64K]
Capabilities: [40] #07 [0002]
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: 586fc9458332438c Data: 8588
04:08.0 PCI bridge: Intel Corp.: Unknown device 0309 (rev 01) (prog-if
00 [Normal decode])
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: 32, cache line size 10
Bus: primary=04, secondary=05, subordinate=05, sec-latency=32
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: fc800000-fc9fffff
BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
Capabilities: [68] 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-
04:08.1 RAID bus controller: Dell Computer Corporation PowerEdge
Expandable RAID Controller 3/Di (rev 01)
Subsystem: Dell Computer Corporation: Unknown device 0121
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: 32, cache line size 10
Interrupt: pin A routed to IRQ 30
Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M]
Expansion ROM at fc700000 [disabled] [size=64K]
Capabilities: [80] 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-
05:06.0 SCSI storage controller: Adaptec RAID subsystem HBA (rev 01)
Subsystem: Dell Computer Corporation: Unknown device 00c5
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: 32 (10000ns min, 6250ns max), cache line size 10
Interrupt: pin A routed to IRQ 30
BIST result: 00
Region 0: I/O ports at cc00 [size=256]
Region 1: Memory at fc8ff000 (64-bit, non-prefetchable) [size=4K]
Expansion ROM at fc900000 [disabled] [size=128K]
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-
05:06.1 SCSI storage controller: Adaptec RAID subsystem HBA (rev 01)
Subsystem: Dell Computer Corporation: Unknown device 00c5
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: 32 (10000ns min, 6250ns max), cache line size 10
Interrupt: pin B routed to IRQ 31
BIST result: 00
Region 0: I/O ports at c800 [size=256]
Region 1: Memory at fc8fe000 (64-bit, non-prefetchable) [size=4K]
Expansion ROM at fc900000 [disabled] [size=128K]
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-
</PRE>
More information about the Linux-PowerEdge
mailing list