Re: Promise PDC20378 PATA support?

[Mark Watts]

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> Hi,
>
> Has anyone had any luck getting PATA working on Promise PDC20378

I lied - I have the PDC20376 not the 8 varient.

00:0d.0 RAID bus controller: Promise Technology, Inc. PDC20376 (rev 02)
        Subsystem: Promise Technology, Inc.: Unknown device 6620
        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: 96 (1000ns min, 4500ns max), cache line size 08
        Interrupt: pin A routed to IRQ 19
        Region 0: I/O ports at cc00 [size=64]
        Region 1: I/O ports at c800 [size=16]
        Region 2: I/O ports at c400 [size=128]
        Region 3: Memory at dfffd000 (32-bit, non-prefetchable) [size=4K]
        Region 4: Memory at dffc0000 (32-bit, non-prefetchable) [size=128K]
        Capabilities: [60] 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-


During boot I see the following:

PROMISE SATA150 Series Linux Driver v1.00.0.10
pdc-ultra:[info] Drive 5: MAXTOR 6L020J1          40132502s  20548MB  UDMA6
scsi0 : pdc-ultra
  Vendor:           Model: MAXTOR 6L020J1    Rev:
  Type:   Direct-Access                      ANSI SCSI revision: 02
Attached scsi disk sda at scsi0, channel 0, id 4, lun 0
SCSI device sda: 40132503 512-byte hdwr sectors (20548 MB)
 /dev/scsi/host0/bus0/target4/lun0: p1

Drive is a 20Gig Maxtor PATA device.

Cheers,

Mark.

- -- 
Mark Watts
Senior Systems Engineer
QinetiQ TIM
St Andrews Road, Malvern
GPG Public Key ID: 455420ED

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