[comp.os.minix] IDE Compatibility and large Drives

SHARKEY@osu-20.ircc.ohio-state.edu (Scott A. Sharkey) (06/08/90)

Well, I got my IDE drive (an Austin PC 386SX with an Imprimis 100MB hard
disk) working under Minix 1.3.  I had to hard-code the heads/sectors stuff, as
Bruce Evans told me that wasn't fixed til 1.5.  Now I'm having problems
with large disk partitions.  I am gonna move my ram disk to Extended memory, and
expand the buffer cache to offset the problem with larger file systems.  Can I 
just change NR_BUFS in fs/const.h?  Is there anything else that needs changed?

Also, Bruce told me that he "fixed" the limits on file systems to be 65K.  How
and where can I find these fixes?  He also told me that 1.3 had a bug in 
counting buffers allocated to inodes and zone maps twice, but I can't find it
in fs/mount.c.  Is there somewhere else to look to fix that?  

Finally, I would have just asked Bruce, but my mailer says there's no such 
place as runxtsa.runx.oz.au.  Is there another address for Bruce?  Thanks
-Scott