Message ID | 1389628849-1614-74-git-send-email-luis.henriques@canonical.com |
---|---|
State | New |
Headers | show |
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 643d7c7..d71c409 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -321,6 +321,7 @@ config NET_DMA bool "Network: TCP receive copy offload" depends on DMA_ENGINE && NET default (INTEL_IOATDMA || FSL_DMA) + depends on BROKEN help This enables the use of DMA engines in the network stack to offload receive copy-to-user operations, freeing CPU cycles.