8bba154ef2
The bootmem wrapper with memblock supports top-down now, so we do not need to set the low limit to __pa(MAX_DMA_ADDRESS). The logic should be: good to allocate above __pa(MAX_DMA_ADDRESS), but it is ok if we can not find memory above 16M on system that has a small amount of RAM. Signed-off-by: Yinghai LU <yinghai@kernel.org> Cc: Ingo Molnar <mingo@elte.hu> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Olaf Hering <olaf@aepfle.de> Cc: Tejun Heo <tj@kernel.org> Cc: Lucas De Marchi <lucas.demarchi@profusion.mobi> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
---|---|---|
.. | ||
acpi | ||
asm-generic | ||
crypto | ||
drm | ||
keys | ||
linux | ||
math-emu | ||
media | ||
mtd | ||
net | ||
pcmcia | ||
rdma | ||
rxrpc | ||
scsi | ||
sound | ||
staging | ||
target | ||
trace | ||
video | ||
xen | ||
Kbuild |