Messages in this thread | | | Date | Mon, 5 Mar 2001 20:05:59 -0800 (PST) | From | Linus Torvalds <> |
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On Tue, 6 Mar 2001, Jonathan Morton wrote: > > It's pretty clear that the IDE drive(r) is *not* waiting for the physical > write to take place before returning control to the user program, whereas > the SCSI drive(r) is.
This would not be unexpected.
IDE drives generally always do write buffering. I don't even know if you _can_ turn it off. So the drive claims to have written the data as soon as it has made the write buffer.
It's definitely not the driver, but the actual drive.
Linus
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