kernel.git/arch/mn10300/include/asm/processor.h, branch linux-2.6.37.y

MN10300: Save frame pointer in thread_info struct rather than global var

2010-10-27T16:29:01Z

Save the current exception frame pointer in the thread_info struct rather than in a global variable as the latter makes SMP tricky, especially when preemption is also enabled. This also replaces __frame with current_frame() and rearranges header file inclusions to make it all compile. Signed-off-by: David Howells Acked-by: Akira Takeuchi

MN10300: And Panasonic AM34 subarch and implement SMP

2010-10-27T16:28:55Z

Implement the Panasonic MN10300 AM34 CPU subarch and implement SMP support for MN10300. Also implement support for the MN2WS0060 processor and the ASB2364 evaluation board which are AM34 based. Signed-off-by: Akira Takeuchi Signed-off-by: Kiyoshi Owada Signed-off-by: David Howells

MN10300: Make the FPU operate in non-lazy mode under SMP

2010-10-27T16:28:52Z

Make the FPU operate in non-lazy mode under SMP so that when the process that is currently using the FPU migrates to a different CPU, we don't have to ping its previous CPU to flush the FPU context. Signed-off-by: Akira Takeuchi Signed-off-by: Kiyoshi Owada Signed-off-by: David Howells

MN10300: Provide a MN10300_CACHE_ENABLED config option

2010-10-27T16:28:42Z

Provide a MN10300_CACHE_ENABLED config option as inverted logic of MN10300_CACHE_DISABLED to make things simpler. Signed-off-by: David Howells

MN10300: Add utrace/tracehooks support

2009-06-11T16:02:20Z

Add utrace/tracehooks support to MN10300. Signed-off-by: David Howells Signed-off-by: Linus Torvalds

Move arch headers from include/asm-mn10300/ to arch/mn10300/include/asm/.

2009-04-10T13:19:03Z

Signed-off-by: David Howells