config ARM_GIC
bool
config ARM_VIC
bool
config ICST525
bool
config ICST307
bool
config SA1111
bool
select DMABOUNCE if !ARCH_PXA
select ZONE_DMA if !ARCH_PXA
config DMABOUNCE
bool
config TIMER_ACORN
bool
config SHARP_LOCOMO
bool
config SHARP_PARAM
bool
config SHARPSL_PM
bool
select APM_EMULATION
config SHARP_SCOOP
bool
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由 Nicolas Pitre 提交于
Most ARM machines don't need a special "DMA" memory zone, and when configured out, the kernel becomes a bit smaller: | text data bss dec hex filename |3826182 102384 111700 4040266 3da64a vmlinux |3823593 101616 111700 4036909 3d992d vmlinux.nodmazone This is because the system now has only one zone total which effect is to optimize away many conditionals in page allocation paths. So let's configure this zone only on machines that need split zones. Signed-off-by: NNicolas Pitre <nico@marvell.com> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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