projects / GitHub / moto-9609 / android_kernel_motorola_exynos9610.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: e869a90) | patch
sh: Kill off broken direct-mapped cache mode.
authorPaul Mundt <lethal@linux-sh.org>
Thu, 2 Apr 2009 08:40:16 +0000 (17:40 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Thu, 2 Apr 2009 08:40:16 +0000 (17:40 +0900)
commite8208828dc014dc0193dc5558995556df0fbe3a5
tree4cecdf10e8215f65f531af98da1f207712f2e96ctree | snapshot (tar.gz zip)
parente869a90ee1235a4f89ecb956e7b7d724d65217c8commit | diff
sh: Kill off broken direct-mapped cache mode.

Forcing direct-mapped worked on certain older 2-way set associative
parts, but was always error prone on 4-way parts. As these are the
norm these days, there is not much point in continuing to support this
mode. Most of the folks that used direct-mapped mode generally just
wanted writethrough caching in the first place..

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
arch/sh/kernel/cpu/sh4/probe.c diff | blob | blame | history
arch/sh/mm/Kconfig diff | blob | blame | history