Messages in this thread | | | Date | Wed, 19 Jan 2000 16:01:09 -0600 (CST) | From | Christopher Barton <> | Subject | Re: Linux 2.2.15pre3 |
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> Humm, I can see this isnt going to be as simple as I thought. Are your cards > i2o mode ? (bios settings, objects, adapter, interface (mass storage/i2o)
There is no interface option under Adapter. These options are available:
Reset to Default Settings PowerFail Safeguard = ENABLED/DISABLED Disk Spin up Timings Cache Flush Timings View/Update Rebuild Rate Diagnostics Adapter Type = ... (fixed) Auto Rebuild = ENABLED/DISABLED
I went ahead and commented out the I2O check, and my dev. machine booted successfully. As always, the megaraid message was a little weird:
ncr53c8xx: at PCI bus 1, device 7, function 0 ncr53c8xx: 53c895 detected with Symbios NVRAM ncr53c895-0: rev=0x01, base=0xfebff800, io_port=0xe800, irq=10 ncr53c895-0: Symbios format NVRAM, ID 7, Fast-40, Parity Checking ncr53c895-0: initial SCNTL3/DMODE/DCNTL/CTEST3/4/5 = (hex) 07/4e/a0/01/00/24 ncr53c895-0: final SCNTL3/DMODE/DCNTL/CTEST3/4/5 = (hex) 07/4e/a0/00/08/24 ncr53c895-0: on-chip RAM at 0xfebfe000 ncr53c895-0: resetting, command processing suspended for 2 seconds ncr53c895-0: restart (scsi reset). ncr53c895-0: enabling clock multiplier ncr53c895-0: Downloading SCSI SCRIPTS. megaraid: v107 (December 22, 1999) megaraid: found 0x8086:0x1960:idx 0:bus 0:slot 7:func 1 scsi1 : Found a MegaRAID controller at 0xf0802000, IRQ: 9 megaraid: [^E^BD :^D^AB ] detected 1 logical drives scsi0 : ncr53c8xx - version 3.2a-2 scsi1 : AMI MegaRAID ^E^BD 254 commands 16 targs 1 chans 8 luns scsi : 2 hosts. ncr53c895-0: command processing resumed scsi1: scanning channel 1 for devices. scsi1: scanning virtual channel for logical drives. Vendor: MegaRAID Model: LD0 RAID5 34708R Rev: D Type: Direct-Access ANSI SCSI revision: 02 Detected scsi disk sda at scsi1, channel 1, id 0, lun 0 scsi : detected 1 SCSI disk total. SCSI device sda: hdwr sector= 512 bytes. Sectors= 71081984 [34708 MB] [34.7 GB]
-- Christopher Barton Network Analyst, AITS (217) 333-0320
On Wed, 19 Jan 2000, Alan Cox wrote:
> > Unknown class: Intel OEM MegaRAID Controller (rev 3). > > Medium devsel. Fast back-to-back capable. BIST capable. IRQ 9. > > Master Capable. Latency=32. > > Prefetchable 32 bit memory at 0xf0000000 [0xf0000008]. > > Ok so the card is working fine but reports itself as an I2O device (I assume > the pci code knows about mass storage class). The cards I have hang on boot > if they are in i2o mode. > > > Alan >
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