linux-toradex.git/include, branch v2.6.17-rc6

Merge master.kernel.org:/home/rmk/linux-2.6-serial

2006-06-05T23:23:02+00:00

* master.kernel.org:/home/rmk/linux-2.6-serial:
  [SERIAL] typo: buad -> baud

[MIPS] Fix sparsemem support.

2006-06-05T23:15:20+00:00

    
Move memory_present() in arch/mips/kernel/setup.c. When using sparsemem
extreme, this function does an allocate for bootmem. This would always
fail since init_bootmem hasn't been called yet.
    
Move memory_present after free_bootmem. This only marks actual memory
ranges as present instead of the entire address space.
    
Signed-off-by: Chad Reese  
Signed-off-by: Ralf Baechle

[MIPS] Fix 64-bit build for RM7000.

2006-06-05T23:15:19+00:00

    
RM7000 has 40-bit virtual / 36-bit physical address space.
    
Signed-off-by: Ralf Baechle

[MIPS] Fix non-linear memory mapping on MIPS

2006-06-05T23:15:18+00:00

    
Fix the non-linear memory mapping done via remap_file_pages() -- it
didn't work on any MIPS CPU because the page offset clashing with
_PAGE_FILE and some other page protection bits which should have been left
zeros for this kind of pages.
    
Signed-off-by: Konstantin Baydarov 
Signed-off-by: Sergei Shtylyov 
Signed-off-by: Ralf Baechle

[MIPS] Fix swap entry for MIPS32 36-bit physical address

2006-06-05T23:15:16+00:00

    
With 64-bit physical address enabled, 'swapon' was causing kernel oops on
Alchemy CPUs (MIPS32) because of the swap entry type field corrupting the
_PAGE_FILE bit in 'pte_low' field. So, switch to storing the swap entry in
'pte_high' field using all its bits except _PAGE_GLOBAL and _PAGE_VALID which
gives 25 bits for the swap entry offset.
    
Signed-off-by: Sergei Shtylyov 
Signed-off-by: Ralf Baechle

[MIPS] Fix mprotect() syscall for MIPS32 w/36-bit physical address support

2006-06-05T23:15:15+00:00

    
Fix mprotect() syscall for MIPS32 CPUs with 36-bit physical address
support: pte_modify() macro didn't clear the hardware page protection bits
before modifying...
    
Signed-off-by: Sergei Shtylyov 
Signed-off-by: Ralf Baechle

[MIPS] Fix declaration of smp_prepare_cpus() platform hook.

2006-06-05T23:15:12+00:00

    
A while ago prom_prepare_cpus was replaced by plat_prepare_cpus but
the declaration has stayed unchanged.
    
Signed-off-by: Ralf Baechle

[MIPS] Fix instable BogoMIPS on multi-issue processors.

2006-06-05T23:15:10+00:00

Increase alignment of BogoMIPS loop to 8 bytes.  Having the delay loop
overlap cache line boundaries may cause instable delays.
    
Signed-off-by: Ralf Baechle

[MIPS] Remove duplicate declaration of cpu_online_map.

2006-06-05T23:15:09+00:00

    
Signed-off-by: Ralf Baechle

[PATCH] uml: more __user annotations

2006-06-05T19:29:17+00:00

From: Al Viro 

uml __user annotations

Signed-off-by: Al Viro 
Signed-off-by: Jeff Dike 
Cc: Paolo 'Blaisorblade' Giarrusso 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds