linux/arch/microblaze/include/asm/entry.h, branch v3.4

microblaze: Remove r0_ram pointer and PTO alignment

2011-03-09T07:09:54Z

r0_ram pool was used for saving/restoring register content if hw exception happen. This poll was replaced by pt_pool_space with PT_SIZE size. Based on this change SAVE_STATE_ARG_SPACE was removed which caused that PTO offset is zero that's why is also removed. r0_ram space was used as scratchpad by v850. In early Microblaze Linux developing phase was this part of code blindly copied. Signed-off-by: Michal Simek

percpu: remove per_cpu__ prefix.

2009-10-29T13:34:15Z

Now that the return from alloc_percpu is compatible with the address of per-cpu vars, it makes sense to hand around the address of per-cpu variables. To make this sane, we remove the per_cpu__ prefix we used created to stop people accidentally using these vars directly. Now we have sparse, we can use that (next patch). tj: * Updated to convert stuff which were missed by or added after the original patch. * Kill per_cpu_var() macro. Signed-off-by: Rusty Russell Signed-off-by: Tejun Heo Reviewed-by: Christoph Lameter

microblaze_mmu_v2: entry.S, entry.h

2009-05-26T14:45:20Z

Signed-off-by: Michal Simek

microblaze: Add STATE_SAVE_ARG_SPACE for noMMU kernel too

2009-04-23T14:27:33Z

For noMMU kernel this change nothing bring but this change helps with MMU synchronization. Signed-off-by: Michal Simek

microblaze: Remove unneded per cpu SYSCALL_SAVE variable

2009-04-23T14:09:16Z

Signed-off-by: Michal Simek

microblaze_v8: headers files entry.h current.h mman.h registers.h sembuf.h

2009-03-27T13:25:43Z

Reviewed-by: Ingo Molnar Acked-by: John Linn Acked-by: Stephen Neuendorffer Acked-by: John Williams Signed-off-by: Michal Simek