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Yasunori Goto 281dd25cdc [PATCH] swiotlb: make sure initial DMA allocations really are in DMA memory ... This introduces a limit parameter to the core bootmem allocator; The new parameter indicates that physical memory allocated by the bootmem allocator should be within the requested limit. We also introduce alloc_bootmem_low_pages_limit, alloc_bootmem_node_limit, alloc_bootmem_low_pages_node_limit apis, but alloc_bootmem_low_pages_limit is the only api used for swiotlb. The existing alloc_bootmem_low_pages() api could instead have been changed and made to pass right limit to the core allocator. But that would make the patch more intrusive for 2.6.14, as other arches use alloc_bootmem_low_pages(). We may be done that post 2.6.14 as a cleanup. With this, swiotlb gets memory within 4G for both x86_64 and ia64 arches. Signed-off-by: Yasunori Goto <y-goto@jp.fujitsu.com> Cc: Ravikiran G Thirumalai <kiran@scalex86.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		20 years ago
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configs	[IA64] Manual merge fix for 3 files	20 years ago
dig	Linux-2.6.12-rc2	20 years ago
hp	[IA64] Fix simscsi for new SCSI midlayer	20 years ago
ia32	[PATCH] error path in setup_arg_pages() misses vm_unacct_memory()	20 years ago
kernel	[IA64] Avoid kernel hang during CMC interrupt storm	20 years ago
lib	[PATCH] swiotlb: make sure initial DMA allocations really are in DMA memory	20 years ago
mm	Pull sim-fixes into release branch	20 years ago
oprofile	Linux-2.6.12-rc2	20 years ago
pci	[IA64] Minor cleanups - remove CONFIG_ACPI_DEALLOCATE_IRQ	20 years ago
scripts	Linux-2.6.12-rc2	20 years ago
sn	Pull sn-features into release branch	20 years ago
Kconfig	[LIB]: Consolidate _atomic_dec_and_lock()	20 years ago
Kconfig.debug	[PATCH] Kprobes/IA64: arch specific handling	20 years ago
Makefile	[IA64] fix circular dependency on generation of asm-offsets.h	20 years ago
defconfig	[IA64] Manual merge fix for 3 files	20 years ago
install.sh	Linux-2.6.12-rc2	20 years ago
module.lds	Linux-2.6.12-rc2	20 years ago