kernel_optimize_test/arch/x86_64
Christoph Lameter fb0e7942bd [PATCH] reduce MAX_NR_ZONES: make ZONE_DMA32 optional
Make ZONE_DMA32 optional

- Add #ifdefs around ZONE_DMA32 specific code and definitions.

- Add CONFIG_ZONE_DMA32 config option and use that for x86_64
  that alone needs this zone.

- Remove the use of CONFIG_DMA_IS_DMA32 and CONFIG_DMA_IS_NORMAL
  for ia64 and fix up the way per node ZVCs are calculated.

- Fall back to prior GFP_ZONEMASK of 0x03 if there is no
  DMA32 zone.

Signed-off-by: Christoph Lameter <clameter@sgi.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-09-26 08:48:46 -07:00
..
boot kbuild: introduce utsrelease.h 2006-07-03 23:30:54 +02:00
crypto [CRYPTO] api: Get rid of flags argument to setkey 2006-09-21 11:41:02 +10:00
ia32 [PATCH] audit: AUDIT_PERM support 2006-09-11 13:32:30 -04:00
kernel Revert mmiocfg heuristics and blacklist changes 2006-09-19 08:15:22 -07:00
lib [PATCH] lockdep: irqtrace cleanup of include/asm-x86_64/irqflags.h 2006-07-03 15:27:03 -07:00
mm [PATCH] reduce MAX_NR_ZONES: remove two strange uses of MAX_NR_ZONES 2006-09-26 08:48:46 -07:00
oprofile [PATCH] Move Kprobes and Oprofile to "Instrumentation Support" menu 2005-11-07 07:53:35 -08:00
pci Revert mmiocfg heuristics and blacklist changes 2006-09-19 08:15:22 -07:00
defconfig [PATCH] x86_64: Update defconfig 2006-08-30 16:05:15 -07:00
Kconfig [PATCH] reduce MAX_NR_ZONES: make ZONE_DMA32 optional 2006-09-26 08:48:46 -07:00
Kconfig.debug [PATCH] lockdep: irqtrace subsystem, x86_64 support 2006-07-03 15:27:03 -07:00
Makefile [PATCH] x86_64: Do not use -ffunction-sections for modules 2006-06-26 10:48:21 -07:00