MIPS: Octeon: Select ZONE_DMA32

Give us a nice place to allocate coherent DMA memory for 32-bit devices. Signed-off-by: David Daney <[email protected]> Patchwork: http://patchwork.linux-mips.org/patch/1635/ Signed-off-by: Ralf Baechle <[email protected]>
redpig · Oct 29, 2010 · f00e001 · f00e001
1 parent 57575b5
commit f00e001
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
@@ -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