linux-toradex.git/include/linux/mmdebug.h, branch tegra-10.9.9 Linux kernel for Apalis and Colibri modules x86, MM: virtual address debug, cleanups 2008-06-19T11:33:11+00:00 Ingo Molnar mingo@elte.hu 2008-06-19T11:28:11+00:00 7aa413def76146f7b3784228556d9e4bc562eab3 Signed-off-by: Ingo Molnar <mingo@elte.hu> 
Signed-off-by: Ingo Molnar <mingo@elte.hu>
MM: virtual address debug 2008-06-19T11:31:42+00:00 Jiri Slaby jirislaby@gmail.com 2008-06-12T11:56:40+00:00 59ea746337c69f6a5f1bc4d5e8544b3cbf12f801 Add some (configurable) expensive sanity checking to catch wrong address translations on x86. - create linux/mmdebug.h file to be able include this file in asm headers to not get unsolvable loops in header files - __phys_addr on x86_32 became a function in ioremap.c since PAGE_OFFSET, is_vmalloc_addr and VMALLOC_* non-constasts are undefined if declared in page_32.h - add __phys_addr_const for initializing doublefault_tss.__cr3 Tested on 386, 386pae, x86_64 and x86_64 numa=fake=2. Contains Andi's enable numa virtual address debug patch. Signed-off-by: Jiri Slaby <jirislaby@gmail.com> Cc: Andi Kleen <andi@firstfloor.org> Signed-off-by: Ingo Molnar <mingo@elte.hu> 
Add some (configurable) expensive sanity checking to catch wrong address
translations on x86.

- create linux/mmdebug.h file to be able include this file in
  asm headers to not get unsolvable loops in header files
- __phys_addr on x86_32 became a function in ioremap.c since
  PAGE_OFFSET, is_vmalloc_addr and VMALLOC_* non-constasts are undefined
  if declared in page_32.h
- add __phys_addr_const for initializing doublefault_tss.__cr3

Tested on 386, 386pae, x86_64 and x86_64 numa=fake=2.

Contains Andi's enable numa virtual address debug patch.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>