linux-toradex.git/arch/microblaze/include/asm/pgtable.h, branch v3.2.73

microblaze: Fix sparse warning - consistent_alloc function

2011-03-09T07:09:58+00:00

Warning in dma.c was caused by incorrect type in consistent_alloc function.

Warning log:
CHECK   arch/microblaze/kernel/dma.c
arch/microblaze/kernel/dma.c:53:26: warning: incorrect type in argument 1 (different base types)
arch/microblaze/kernel/dma.c:53:26:    expected int [signed] gfp
arch/microblaze/kernel/dma.c:53:26:    got restricted unsigned int [usertype] flag

Signed-off-by: Michal Simek

microblaze: Fix pte_update function

2011-02-07T18:12:30+00:00

Do not disable irq in asm but use irq macros.
Systems with MSR=0 couldn't use pte_update function
because msrclr was hardcoded.

Signed-off-by: Michal Simek

microblaze: Fix asm/pgtable.h

2011-01-16T13:29:41+00:00

Function ptep_test_and_clear_young have had wrong the first argument.
It is also necessary to add __HAVE macros for ptep_test_and_clear_young and
ptep_get_and_clear functions.

Error log:
In file included from linux/arch/microblaze/include/asm/pgtable.h:570,
                 from arch/microblaze/mm/pgtable.c:35:
include/asm-generic/pgtable.h:23: error: conflicting types for 'ptep_test_and_clear_young'
linux/arch/microblaze/include/asm/pgtable.h:449: error:
previous definition of 'ptep_test_and_clear_young' was here
include/asm-generic/pgtable.h:73: error: redefinition of 'ptep_get_and_clear'
linux/arch/microblaze/include/asm/pgtable.h:462: error:
previous definition of 'ptep_get_and_clear' was here

Signed-off-by: Michal Simek

mm: remove pte_*map_nested()

2010-10-26T23:52:08+00:00

Since we no longer need to provide KM_type, the whole pte_*map_nested()
API is now redundant, remove it.

Signed-off-by: Peter Zijlstra 
Acked-by: Chris Metcalf 
Cc: David Howells 
Cc: Hugh Dickins 
Cc: Rik van Riel 
Cc: Ingo Molnar 
Cc: Thomas Gleixner 
Cc: "H. Peter Anvin" 
Cc: Steven Rostedt 
Cc: Russell King 
Cc: Ralf Baechle 
Cc: David Miller 
Cc: Paul Mackerras 
Cc: Benjamin Herrenschmidt 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

microblaze: Define VMALLOC_START/END

2010-10-21T05:51:44+00:00

per cpu changes requires VMALLOC_START/END to be
define even for noMMU systems.

Signed-off-by: Michal Simek

microblaze: Fix consistent code

2010-05-06T09:21:59+00:00

This patch fix consistent code which had problems with consistent_free
function.
I am not sure if we need to call flush_tlb_all after it but it keeps
tlbs synced.
I added noMMU and MMU version together.

Uncached shadow feature is not tested.

Signed-off-by: Michal Simek

microblaze: Remove ancient code

2010-05-06T09:21:58+00:00

I found several function which we don't use that's why I am removing them.

Signed-off-by: Michal Simek

microblaze: PCI early support for noMMU system

2010-03-11T13:16:17+00:00

Signed-off-by: Michal Simek

microblaze: pgtable.h: move consistent functions

2010-03-11T13:14:20+00:00

Consistent functions will be used for noMMU and MMU kernels.

Signed-off-by: Michal Simek

microblaze: Remove VMALLOC_VMADDR

2010-03-11T13:13:10+00:00

Signed-off-by: Michal Simek