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| author | NeilBrown <neilb@suse.de> | 2009-09-23 18:31:11 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2009-09-23 18:31:11 +1000 |
| commit | 4b3df5668c8ebaebd8d66a5a94374be3e3b2ef0c (patch) | |
| tree | 51a231742e211143f5845edf4b09d1712dcd2771 /drivers/dma/Kconfig | |
| parent | 1ef04fefe2241087d9db7e9615c3f11b516e36cf (diff) | |
| parent | 1f6672d44c1ae7408b43c06170ec34eb0a0e9b9f (diff) | |
| download | talos-op-linux-4b3df5668c8ebaebd8d66a5a94374be3e3b2ef0c.tar.gz talos-op-linux-4b3df5668c8ebaebd8d66a5a94374be3e3b2ef0c.zip | |
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/djbw/async_tx into for-linus
Diffstat (limited to 'drivers/dma/Kconfig')
| -rw-r--r-- | drivers/dma/Kconfig | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 81e1020fb514..5903a88351bf 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -17,11 +17,15 @@ if DMADEVICES comment "DMA Devices" +config ASYNC_TX_DISABLE_CHANNEL_SWITCH + bool + config INTEL_IOATDMA tristate "Intel I/OAT DMA support" depends on PCI && X86 select DMA_ENGINE select DCA + select ASYNC_TX_DISABLE_CHANNEL_SWITCH help Enable support for the Intel(R) I/OAT DMA engine present in recent Intel Xeon chipsets. @@ -97,6 +101,14 @@ config TXX9_DMAC Support the TXx9 SoC internal DMA controller. This can be integrated in chips such as the Toshiba TX4927/38/39. +config SH_DMAE + tristate "Renesas SuperH DMAC support" + depends on SUPERH && SH_DMA + depends on !SH_DMA_API + select DMA_ENGINE + help + Enable support for the Renesas SuperH DMA controllers. + config DMA_ENGINE bool @@ -116,7 +128,7 @@ config NET_DMA config ASYNC_TX_DMA bool "Async_tx: Offload support for the async_tx api" - depends on DMA_ENGINE && !HIGHMEM64G + 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 |
