Date: Sun, 10 Oct 2010 23:54:55 -0400 From: Bill Desjardins <bill@ethernext.com> To: freebsd-scsi@freebsd.org Subject: Vitesse VSC7250 (Promise EX6850) SAS/SATA controller unsupported in 8? Message-ID: <AANLkTinXBjkW5KS5o%2BpB=9pE9RGYCC9XyPiiaons2_hS@mail.gmail.com>
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Hi All,
I have an Arima NM46X motherboard with a built-in Vitesse VSC 7250 SAS
controller which appears to be a rebranded Promise EX8650 from what
little information I could dig up. During POST all 8 drives are seen
but freebsd cant see them. I've tried JBOD and RAID configurations,
but nothing. I found that the last driver offered by promise is a
kernel module, stex.ko, but it is for 7.1. is there any new driver for
this or am i SOL? If this is something that someone could fix, I can
easily provide a complete remote environment with console access.
Some relative info: (let me know if you need more)
NM46X
------------------------------
MB Bios has been updated to latest available, 1.08 (11/15/07)
Vitesse Controller Info:
-----------------------------------
Model: VSC7250 Series
Firmware: 1.0.0.33
BIOS: 2.9.80.41
PCI func address: bus 09h, dev 00h, fun 00h
pci base address: ca000000h
sub device inid: 1001
uname
----------------------------
FreeBSD sas.ethernap.net 8.1-STABLE FreeBSD 8.1-STABLE #1: Sun Oct 10
05:29:41 EDT 2010 sas@sas:/usr/obj/usr/src/sys/GENERIC amd64
The controller is seen by the kernel as:
--------------------------
pcib9: <ACPI PCI-PCI bridge> at device 15.0 on pci0
pci9: <ACPI PCI bus> on pcib9
pci9: <mass storage, RAID> at device 0.0 (no driver attached)
pciconf -lv:
------------------
none2@pci0:9:0:0: class=0x010400 card=0x1001105a chip=0x7250105a
rev=0x03 hdr=0x00
vendor = 'Promise Technology Inc'
device = 'Vitesse 7250 SAS RAID'
class = mass storage
subclass = RAID
lspci -vvv -s 0:9:0.0
--------------------------------------------
09:00.0 RAID bus controller: Promise Technology, Inc. Device 7250 (rev 03)
Subsystem: Promise Technology, Inc. Device 1001
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr+ Stepping- SERR+ FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort-
<TAbort- <MAbort- >SERR- <PERR- INTx-
Latency: 0, Cache Line Size: 64 bytes
Interrupt: pin A routed to IRQ 11
Region 0: Memory at ca000000 (64-bit, non-prefetchable)
Region 2: Memory at d8000000 (64-bit, prefetchable)
Region 4: I/O ports at 4000
Capabilities: [40] Express (v1) Endpoint, MSI 00
DevCap: MaxPayload 256 bytes, PhantFunc 0, Latency L0s
<128ns, L1 <2us
ExtTag+ AttnBtn- AttnInd- PwrInd- RBE- FLReset-
DevCtl: Report errors: Correctable- Non-Fatal- Fatal-
Unsupported-
RlxdOrd+ ExtTag- PhantFunc- AuxPwr- NoSnoop+
MaxPayload 128 bytes, MaxReadReq 512 bytes
DevSta: CorrErr- UncorrErr+ FatalErr- UnsuppReq+
AuxPwr- TransPend-
LnkCap: Port #0, Speed 2.5GT/s, Width x8, ASPM L0s L1,
Latency L0 <64ns, L1 <1us
ClockPM- Surprise- LLActRep- BwNot-
LnkCtl: ASPM Disabled; RCB 128 bytes Disabled- Retrain- CommClk-
ExtSynch- ClockPM- AutWidDis- BWInt- AutBWInt-
LnkSta: Speed 2.5GT/s, Width x8, TrErr- Train-
SlotClk+ DLActive- BWMgmt- ABWMgmt-
Capabilities: [58] Power Management version 2
Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA
PME(D0-,D1-,D2-,D3hot-,D3cold-)
Status: D0 NoSoftRst- PME-Enable- DSel=0 DScale=0 PME-
Capabilities: [e0] MSI: Enable- Count=1/4 Maskable- 64bit+
Address: 0000000000000000 Data: 0000
Please let me know if I you need more info.
Thank you,
Bill
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