Commits
Rex Feany committed e0908085fc2
powerpc/8xx: Fix regression introduced by cache coherency rewrite After upgrading to the latest kernel on my mpc875 userspace started running incredibly slow (hours to get to a shell, even!). I tracked it down to commit 8d30c14cab30d405a05f2aaceda1e9ad57800f36, that patch removed a work-around for the 8xx. Adding it back makes my problem go away. Signed-off-by: Rex Feany <rfeany@mrv.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>