Messages in this thread | | | Date | Mon, 20 Nov 2006 17:28:12 +0000 | From | Alan <> | Subject | Re: possible bug in ide-disk.c (2.6.18.2 but also older) |
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> While I used Knoppix to determine the age of the bug, it does also > appear with a plain vanilla 2.6.18.2 kernel from www.kernel.org. > The ChangeLog for 2.6.18.3 also doesn't mention ide-disk.
The old IDE layer does not currently have a maintainer.
> I must admit, I don't know about GPT. My system's bios > is old enough to not know about EFI, and the partition-scheme > on that harddisk dates back quite a few years, so it's unlikely > to be anything than the good ol' MBR.
The reason I ask is that they put the partition in the last sector which means a block read of the last sector goes off the end of the disk and certainly used to be mishandled by the IDE code.
> Alternatively, a kernel-option to manually disable hpa-checking > would be a good step to solve the problem even for drives like mine.
It's a compile time option. If you don't have GPT partitioning support then the system ought to behave correctly.
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