Re: HP server and atto driver from hell

[Ralf Hildebrandt <Ralf.Hildebrandt@charite.de>]

* Ralf Hildebrandt <Ralf.Hildebrandt@charite.de>:

> Well, something seems to work:
> 
> [    3.571216] Fusion MPT base driver 3.04.06
> [    3.571274] Copyright (c) 1999-2007 LSI Corporation
> [    3.577292] Fusion MPT SPI Host driver 3.04.06
> [    3.577389] ACPI: PCI Interrupt 0000:14:04.0[A] -> GSI 17 (level, low) -> IRQ 17
> [    3.577512] mptbase: ioc0: Initiating bringup
> [    3.836271] ioc0: LSI53C1030 C0: Capabilities={Initiator,Target}
> [    3.992277] scsi0 : ioc0: LSI53C1030 C0, FwRev=01032700h, Ports=1, MaxQ=255, IRQ=17
> [    3.992277] ACPI: PCI Interrupt 0000:14:04.1[B] -> GSI 18 (level, low) -> IRQ 18
> [    3.992277] mptbase: ioc1: Initiating bringup
> [    4.244297] ioc1: LSI53C1030 C0: Capabilities={Initiator,Target}
> [    4.408304] scsi1 : ioc1: LSI53C1030 C0, FwRev=01032700h, Ports=1, MaxQ=255, IRQ=18
> 
> # lspci -v -s 14:04.0
> 14:04.0 SCSI storage controller: Atto Technology Ultra320 SCSI Host Adapter (rev 08)
>         Subsystem: Atto Technology Unknown device 802f
>         Flags: bus master, 66MHz, medium devsel, latency 64, IRQ 17
>         I/O ports at 5000 [size=256]
>         Memory at fdfc0000 (64-bit, non-prefetchable) [size=256K]
>         Memory at fdf80000 (64-bit, non-prefetchable) [size=256K]
>         Capabilities: [50] Power Management version 2
>         Capabilities: [58] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable-
> 	Capabilities: [68] PCI-X non-bridge device
> 	Kernel driver in use: mptspi
> 	Kernel modules: mptspi

According to http://lwn.net/Articles/254394, Eric Moore added the ATTO
4LD support:

mpt fusion: Add support for ATTO 4LD: Rebranded LSI

And the HP U320e SCSI Bus Adapter seesm to be a rebranded ATTO 4LD.
But I cannot be sure.

-- 
Ralf Hildebrandt (i.A. des IT-Zentrums)         Ralf.Hildebrandt@charite.de
Charite - Universitätsmedizin Berlin            Tel.  +49 (0)30-450 570-155
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