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From: | Blue Swirl |
Subject: | [Qemu-devel] Re: [PATCH] Fix sparc booting with no CD in drive |
Date: | Tue, 15 Aug 2006 17:45:10 +0200 |
Why are we getting reads when no data is available? The command should alreadyhave completed.
I don't know. Should all SCSI commands return something with the transfer mechanism? Or is it a bug in OpenBIOS, should it get the SCSI error status somehow without transferring data?
The background here is that OpenBIOS probes for SCSI devices, but when probing of capacity for nonexistent CDROM, the command fails.
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