Am 19.06.09 19:06 schrieb(en) Lorenz Kolb:
Could you please try the following patch, I am quite sure that checking for > 4 was accidentially done within io.c instead of >= 4 as if it's 4 we still can copy a 32-bit word. Some hardware might not be happy about 8-bit accesses...
I submitted the same patch a while ago, see <http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-May/072582.html> and <http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-June/073065.html>, maybe you can add a tested/revied for it?
If it is a problem with *byte* accesses, you might want to have a look at <http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-June/072903.html>.
Best, Albrecht.
pgp3SiMGPWYf4.pgp
Description: PGP signature
_______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
