Messages in this thread | | | Date | Tue, 25 May 2004 17:37:57 +0400 | From | "Eugeny S. Mints" <> | Subject | Re: MORE THAN 10 IDE CONTROLLERS |
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Christian Kujau wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > baptiste coudurier schrieb: > | Does anyone know what are major/minors for hdu, hdv, hdw, hdx ? > > not being a professional, i see: > > evil@sheep:~$ la /dev/hd? > brw-rw---- 1 root disk 3, 0 2004-03-10 11:33 /dev/hda > brw-rw---- 1 root disk 3, 64 2004-03-10 11:33 /dev/hdb > brw-rw---- 1 root disk 22, 0 2004-03-10 11:33 /dev/hdc > brw-rw---- 1 root disk 22, 64 2004-03-10 11:33 /dev/hdd > brw-rw---- 1 root disk 33, 0 2004-03-10 11:40 /dev/hde > brw-rw---- 1 root disk 33, 64 2004-03-10 11:40 /dev/hdf > brw-rw---- 1 root disk 34, 0 2004-03-10 11:40 /dev/hdg > brw-rw---- 1 root disk 34, 64 2004-03-10 11:40 /dev/hdh > > so, it's a major number for every controller (e.g. "22" for hdc+hdd each > belonging to one controller). hdi+hdj would be major 35, minor [0|64] ? > i'd try this out for hdx and further...
afaik even the 2.6.x kernel defines only 10 major numbers for IDE devices (from 0 upto 9). All are predefined - see include/linux/major.h
> > did you try devfs/udev? perhaps it could solve this by itsself....? > > Christian. > > PS: maybe Documentation/devices.txt helps out too. > > - -- > BOFH excuse #75: > > There isn't any problem > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v1.2.4 (GNU/Linux) > Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org > > iD8DBQFAs0lG+A7rjkF8z0wRAmp5AJ985JGLXpxX5rSJnQM0GJNq0LkcIQCfT4hH > kj4lr37B1urPVTAMiLbMXlE= > =fohg > -----END PGP SIGNATURE----- > - > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ > > >
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