On Sun, 2007-07-08 at 20:54 +0100, Alan Cox wrote: > > > I would expect the AHCI driver to handle it. Although I can't guarantee > > > that is the case without tyring it. > > > > As I suspected, Fedora 7 didn't detect the rocketraid 1740, so either > > Fedora doesn't ship a kernel with the needed module, or Highpoint hasn't > > It may be a PCI identifier we don't know. What does lspci -vvxxx say > about it assuming you've got the box running off the other disk > controller ? Here's the output from lspci: 02:01.0 SCSI storage controller: Triones Technologies, Inc. Unknown device 1740 (rev 02) Subsystem: Marvell Technology Group Ltd. Unknown device 11ab 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, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 21 Region 0: Memory at ff900000 (64-bit, non-prefetchable) [size=1M] Region 2: I/O ports at d800 [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- Capabilities: [50] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable- Address: 0000000000000000 Data: 0000 Capabilities: [60] PCI-X non-bridge device Command: DPERE- ERO- RBC=512 OST=4 Status: Dev=ff:1f.0 64bit+ 133MHz+ SCD- USC- DC=simple DMMRBC=512 DMOST=4 DMCRS=8 RSCEM- 266MHz- 533MHz- 00: 03 11 40 17 17 01 b0 02 02 00 00 01 08 40 00 00 10: 04 00 90 ff 00 00 00 00 01 d8 00 00 00 00 00 00 20: 00 00 00 00 00 00 00 00 00 00 00 00 ab 11 ab 11 30: 00 00 00 00 40 00 00 00 00 00 00 00 0a 01 00 00 40: 01 50 02 00 00 00 00 00 00 00 00 00 00 00 00 00 50: 05 60 80 00 00 00 00 00 00 00 00 00 00 00 00 00 60: 07 00 30 00 f8 ff 83 01 00 00 00 00 00 00 00 00 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 BTW, I tried sata_mv, but that didn't work. Only the proprietary rr174x module has worked so far. Maybe I'm missing something... Regards, Ranbir -- Kanwar Ranbir Sandhu Linux 2.6.20-1.2962.fc6 i686 GNU/Linux 20:28:37 up 5 days, 9:11, 3 users, load average: 0.33, 0.35, 0.29