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Filename Latest commit message Latest commit date
Matt Tolentino bbfceef47f [PATCH] add x86-64 specific support for sparsemem 
This patch adds in the necessary support for sparsemem such that x86-64
kernels may use sparsemem as an alternative to discontigmem for NUMA
kernels.  Note that this does no preclude one from continuing to build NUMA
kernels using discontigmem, but merely allows the option to build NUMA
kernels with sparsemem.

Interestingly, the use of sparsemem in lieu of discontigmem in NUMA kernels
results in reduced text size for otherwise equivalent kernels as shown in
the example builds below:

   text	   data	    bss	    dec	    hex	filename
2371036	 765884	1237108	4374028	 42be0c	vmlinux.discontig
2366549	 776484	1302772	4445805	 43d66d	vmlinux.sparse

Signed-off-by: Matt Tolentino <matthew.e.tolentino@intel.com>
Signed-off-by: Dave Hansen <haveblue@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-06-23 09:45:07 -07:00
..
acpi Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
asm-alpha [PATCH] remove non-DISCONTIG use of pgdat->node_mem_map 2005-06-23 09:45:00 -07:00
asm-arm Merge master.kernel.org:/home/rmk/linux-2.6-arm 2005-06-22 14:51:06 -07:00
asm-arm26 [PATCH] Remove obsolete HAVE_ARCH_GET_SIGNAL_TO_DELIVER? 2005-06-12 20:43:21 -07:00
asm-cris [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-frv [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-generic [PATCH] msync: check pte dirty earlier 2005-06-21 18:46:21 -07:00
asm-h8300 [PATCH] h8300 build error fix 2005-06-06 14:42:23 -07:00
asm-i386 [PATCH] sparsemem memory model for i386 2005-06-23 09:45:05 -07:00
asm-ia64 [PATCH] ia64: pfn_to_nid() implementation 2005-06-21 18:46:19 -07:00
asm-m32r [PATCH] remove non-DISCONTIG use of pgdat->node_mem_map 2005-06-23 09:45:00 -07:00
asm-m68k [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-m68knommu [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-mips [PATCH] mips: add vr41xx gpio support 2005-06-21 18:46:32 -07:00
asm-parisc [PATCH] remove non-DISCONTIG use of pgdat->node_mem_map 2005-06-23 09:45:00 -07:00
asm-ppc [PATCH] ppc32: Clean up NUM_TLBCAMS usage for Freescale Book-E PPC's 2005-06-21 18:46:24 -07:00
asm-ppc64 [PATCH] ppc64: sparsemem memory model 2005-06-23 09:45:06 -07:00
asm-s390 [PATCH] smp_processor_id() cleanup 2005-06-21 18:46:13 -07:00
asm-sh [PATCH] Hugepage consolidation 2005-06-21 18:46:15 -07:00
asm-sh64 [PATCH] Hugepage consolidation 2005-06-21 18:46:15 -07:00
asm-sparc [PATCH] smp_processor_id() cleanup 2005-06-21 18:46:13 -07:00
asm-sparc64 [PATCH] Hugepage consolidation 2005-06-21 18:46:15 -07:00
asm-um [PATCH] smp_processor_id() cleanup 2005-06-21 18:46:13 -07:00
asm-v850 [PATCH] asm/signal.h unification 2005-05-04 07:33:15 -07:00
asm-x86_64 [PATCH] add x86-64 specific support for sparsemem 2005-06-23 09:45:07 -07:00
linux [PATCH] sparsemem hotplug base 2005-06-23 09:45:05 -07:00
math-emu Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
media [PATCH] dvb: modified dvb_register_adapter() to avoid kmalloc/kfree 2005-05-17 07:59:33 -07:00
mtd Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
net [X25]: Fast select with no restriction on response 2005-06-22 22:16:17 -07:00
pcmcia Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
rxrpc Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
scsi Automatic merge of ../scsi-misc-2.6-old/ 2005-05-26 14:14:55 -04:00
sound [ALSA] Add const prefix 2005-06-22 12:28:54 +02:00
video [PATCH] Clean-up and bug fix for tdfxfb framebuffer size detection 2005-05-01 08:59:25 -07:00