nfsd: minor write_pool_threads exit cleanup

[safe/jmp/linux-2.6] / drivers / dma / Kconfig

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 48ea59e..070357a 100644 (file)
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -81,6 +81,14 @@ config MX3_IPU_IRQS
          To avoid bloating the irq_desc[] array we allocate a sufficient
          number of IRQ slots and map them dynamically to specific sources.
 
+config TXX9_DMAC
+       tristate "Toshiba TXx9 SoC DMA support"
+       depends on MACH_TX49XX || MACH_TX39XX
+       select DMA_ENGINE
+       help
+         Support the TXx9 SoC internal DMA controller.  This can be
+         integrated in chips such as the Toshiba TX4927/38/39.
+
 config DMA_ENGINE
        bool
 
@@ -98,6 +106,17 @@ config NET_DMA
          Say Y here if you enabled INTEL_IOATDMA or FSL_DMA, otherwise
          say N.
 
+config ASYNC_TX_DMA
+       bool "Async_tx: Offload support for the async_tx api"
+       depends on DMA_ENGINE
+       help
+         This allows the async_tx api to take advantage of offload engines for
+         memcpy, memset, xor, and raid6 p+q operations.  If your platform has
+         a dma engine that can perform raid operations and you have enabled
+         MD_RAID456 say Y.
+
+         If unsure, say N.
+
 config DMATEST
        tristate "DMA Test client"
        depends on DMA_ENGINE