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From: | Craig Ringer |
Subject: | Re: [Qemu-devel] LSI53C895A, IDE HDD detection under SCO OpenServer 5.0.5 |
Date: | Fri, 07 Nov 2008 20:46:22 +0900 |
User-agent: | Thunderbird 2.0.0.17 (X11/20080925) |
> lsi_scsi: error: Unimplemented message 0x0c Just a quick follow-up: I think the message 0x0c is: SCSI Msg Bus Device Reset 0x0c ( based on http://developer.apple.com/samplecode/SCSI_Async_Sample/listing22.html ) I guess I'll need to go diving into the debug output and SCRIPTS code again to find out where it's coming from and what the host is expecting it to do. It's not at all clear that the fact that this command isn't implemented is even the cause of the problem; it could be a bug somewhere else in the virtual LSI device or failure to emulate a bug/quirk in the real hardware that the SCO driver is relying on. At least it's not real hardware. I'm now beginning to get the faintest inklings of why hardware designers/testers love FPGAs as much as they do. -- Craig Ringer
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