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-rw-r--r--drivers/dma/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index c46b7c2..a703def 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -5,6 +5,7 @@
menuconfig DMADEVICES
bool "DMA Engine support"
depends on (PCI && X86) || ARCH_IOP32X || ARCH_IOP33X || ARCH_IOP13XX
+ depends on !HIGHMEM64G
help
DMA engines can do asynchronous data transfers without
involving the host CPU. Currently, this framework can be