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Commit f00e001e authored by David Daney's avatar David Daney Committed by Ralf Baechle
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MIPS: Octeon: Select ZONE_DMA32 



Give us a nice place to allocate coherent DMA memory for 32-bit devices.

Signed-off-by: default avatarDavid Daney <ddaney@caviumnetworks.com>
Patchwork: http://patchwork.linux-mips.org/patch/1635/


Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent 57575b5c

arch/mips/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -691,6 +691,7 @@ config CAVIUM_OCTEON_REFERENCE_BOARD 
	select SWAP_IO_SPACE

	select HW_HAS_PCI

	select ARCH_SUPPORTS_MSI

	select ZONE_DMA32

	help

	  This option supports all of the Octeon reference boards from Cavium

	  Networks. It builds a kernel that dynamically determines the Octeon