Re: Linux 6.4.4 on m68k - Q40 - pata_falcon causes oops at boot time

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As Geert explained, it was agreed by the IDE maintainers that any data byte
order fixup needed would be handled in the block layer, and existing byte
swapping options were removed as a result (as far as I recall, that was only
ever necessary for Falcon and Q40).

Sensible

I'm not clear if pata_falcon on Atari records data on disk in normal or
swapped byte order.  Can I take a drive from my Atari Falcon Linux machine
and connect it to a PC without needing to byte swap it?
No, such a disk can only be read on a PC when running ARAnyM (where the m68k
Linux kernel then handles the necessary fixup). Data are in the wrong byte
order when hooking up a Falcon IDE disk to a PC.

Interesting -- thank you

'compatible byte order' would have to be the byte order used by the native 
OS here. Meaning we pretty much do nothing, just use my latest RFC patch.

I agree

Will

_________________________________________________________________________
William R Sowerbutts                                  will@xxxxxxxxxxxxxx
"Carpe post meridiem"                               http://sowerbutts.com
         main(){char*s=">#=0> ^#X@#@^7=",c=0,m;for(;c<15;c++)for
         (m=-1;m<7;putchar(m++/6&c%3/2?10:s[c]-31&1<<m?42:32));}  




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