3 commits

Author	SHA1	Message	Date
Ralf Baechle	ec8c0446b6	[PATCH] Optimize D-cache alias handling on fork ... Virtually index, physically tagged cache architectures can get away without cache flushing when forking. This patch adds a new cache flushing function flush_cache_dup_mm(struct mm_struct *) which for the moment I've implemented to do the same thing on all architectures except on MIPS where it's a no-op. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	2006-12-13 09:27:08 -08:00
Chris Zankel	173d668138	[PATCH] xtensa: remove extra header files ... The Xtensa port contained many header files that were never needed. This rather lengthy patch removes all those files. Unfortunately, there were many dependencies that needed to be updated, so this patch touches quite a few source files. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	2006-12-10 09:55:39 -08:00
Chris Zankel	9a8fd55899	[PATCH] xtensa: Architecture support for Tensilica Xtensa Part 6 ... The attached patches provides part 6 of an architecture implementation for the Tensilica Xtensa CPU series. Signed-off-by: Chris Zankel <chris@zankel.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>	2005-06-24 00:05:22 -07:00