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Message-Id: <1285281496-24696-5-git-send-email-ddaney@caviumnetworks.com>
Date: Thu, 23 Sep 2010 15:38:11 -0700
From: David Daney <ddaney@...iumnetworks.com>
To: linux-mips@...ux-mips.org, ralf@...ux-mips.org,
linux-kernel@...r.kernel.org
Cc: David Daney <ddaney@...iumnetworks.com>
Subject: [PATCH 4/9] MIPS: Octeon: Select ZONE_DMA32
Give us a nice place to allocate coherent DMA memory for 32-bit
devices.
Signed-off-by: David Daney <ddaney@...iumnetworks.com>
---
arch/mips/Kconfig | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 5526faa..6c33709 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -693,6 +693,7 @@ 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
--
1.7.2.2
--
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