sh: Fix dcache flushing for N-way write-through caches.

Browse source

This adopts the special-cased 2-way write-through dcache flusher for
N-ways and moves it in to the generic path. Assignment is done at runtime
via the check for the CCR_CACHE_WT bit in the same path as the per-way
writeback flushers.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

...

This commit is contained in:

Matt Fleming 2009-09-01 13:32:48 +09:00 • committed by Paul Mundt

parent 1279b7f116

commit ce3f7cb96e

1 changed files with 27 additions and 21 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

48

arch/sh/mm/cache-sh4.c

View file