Re: Disk geometry from /sys

[Mark Lord]

Francis Moreau wrote:
> My last question I promise ;)
>
> If I'd like to take a look in the kernel code to see where the kernel
> translates an offset
> provided by sys_read into a LBA or CHS address, where should I go ?
..

Two places.  drivers/ide/ide-disk.c :: __ide_do_rw_disk()
and drivers/ata/libata-core.c :: ata_build_rw_tf().

Cheers
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/