Messages in this thread | | | Date | Wed, 06 Feb 2002 08:36:31 +0100 (MET) | From | Ralf Oehler <> | Subject | Re: one-line-patch against SCSI-Read-Error-BUG() |
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On 05-Feb-2002 James Stevenson wrote: | > Hi, List | > | > I think, I found a very simple solution for this annoying BUG(). | > | > Since at least kernel 2.4.16 there is a BUG() in pci.h, | > that crashes the kernel on any attempt to read a SCSI-Sector | > from an erased MO-Medium and on any attempt to read | > a sector from a SCSI-disk, which returns "Read-Error". | > | > There seems to be a thinko in the corresponding code, which | > does not take into account the case where a SCSI-READ | > does not return any data because of a "sense code: read error" | > or a "sense code: blank sector". | > | | would this also happen with the ide-scsi driver then | and would this explain why i see panic's on when reading | cd's ? | I don't know (yet), but it`s well possible.
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