| commit | e8208828dc014dc0193dc5558995556df0fbe3a5 | |
| author | Paul Mundt <lethal@linux-sh.org> | |
| Thu, 2 Apr 2009 08:40:16 +0000 (2 17:40 +0900) | ||
| committer | Paul Mundt <lethal@linux-sh.org> | |
| Thu, 2 Apr 2009 08:40:16 +0000 (2 17:40 +0900) | ||
| tree | 4cecdf10e8215f65f531af98da1f207712f2e96c | treesnapshot (tar.gz zip) |
| parent | e869a90ee1235a4f89ecb956e7b7d724d65217c8 | commitdiff |
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>
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 | diffblobblamehistory | |
| arch/sh/mm/Kconfig | diffblobblamehistory |