Hi.
Alan Cox wrote:
>
> > * problem
> > 2.2.15 i2opci.c detect and initialize AMI MegaRaid i960 controller.
>
> The AMI MegaRAID only reports itself as an I2O controller when configured
> as that in the BIOS settings. The current code is correct there.
>
Thank you very match for your reply.
I tried to test at once with i2opci.c of 2.2.15 once again.
MegaRaid type is Express 100 (Series 466WS) Dell OEM version (PERC2/SC)
on DELL PowerEdge.
System BIOS and MegaRaid BIOS have no I2O settings.
The kernel stopped when I still loaded a module of megaraid.
Is semantics of "The current code" a newer thing?
In the near future, I try to test it with a new Dell server with I2O PCI
bus and MegaRaid.
-------------------------------------
syslog:
Loading I2O Core - (c) Copyright 1999 Red Hat Software
Linux I2O PCI support (c) 1999 Red Hat Software.
i2o: Checking for PCI I2O controllers...
i2o: I2O controller on bus 0 at 129.
i2o: PCI I2O controller at 0xF7000000 size=4194304
i2o_pci: MTRR workaround for Intel i960 processor
i2o/iop0: Installed at IRQ19
i2o: 1 I2O controller found and installed.
Activating I2O controllers
This may take a few minutes if there are many devices
i2o/iop0: LCT has 3 entries.
Target ID 0.
Vendor: AMI Device: RAID Rev: BETA1.00
Class: Executive Subclass: 0x0001 Flags:
MPm
Target ID 8.
i2o_core: post_wait reply: UTIL_PARAMS_GET, TRANSACTION_ERROR /
UNKNOWN_FUNCTION.
Class: Device Driver Module Subclass: 0x0020 Flags:
MPm
Target ID 16.
Vendor: I2O Device: RAID1 Rev: 1.00
Class: Block Device Subclass: 0x0000 Flags:
MPm
I2O configuration manager v 0.04
(C) Copyright 1999 Red Hat Software
# insmod megaraid
megaraid: found 0x8086:0x1960:idx 0:bus 0:slot 16:func 1
scsi0 : Found a MegaRAID controller at 0xd000d000, IRQ: 19
kernel is stoped.
> > Driver of megaraid does not initialize and not work.
>
> Explain further ?
>
-----------------------------------------
Go Taniguchi taniguchi@turbolinux.co.jp
TurboLinux Japan K.K.
-----------------------------------------
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