From 4138f08d1c2783a28df2af6ed81aa180462ec374 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Mon, 29 Oct 2007 14:37:18 -0700 Subject: [PATCH] Remove bogus default y for DMAR and NET_DMA No reason I can think of of making them default y Most people don't have the hardware and with default y they just pollute lots of configs during make oldconfig. Signed-off-by: Andi Kleen Acked-by: Jeff Garzik Acked-by: "Nelson, Shannon" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- arch/x86/Kconfig.x86_64 | 1 - drivers/dma/Kconfig | 1 - 2 files changed, 2 deletions(-) diff --git a/arch/x86/Kconfig.x86_64 b/arch/x86/Kconfig.x86_64 index b45855c368a9..cc468ea61240 100644 --- a/arch/x86/Kconfig.x86_64 +++ b/arch/x86/Kconfig.x86_64 @@ -749,7 +749,6 @@ config PCI_DOMAINS config DMAR bool "Support for DMA Remapping Devices (EXPERIMENTAL)" depends on PCI_MSI && ACPI && EXPERIMENTAL - default y help DMA remapping (DMAR) devices support enables independent address translations for Direct Memory Access (DMA) from devices. diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 9c91b0fd134f..6a7d25fc2470 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -43,7 +43,6 @@ comment "DMA Clients" config NET_DMA bool "Network: TCP receive copy offload" depends on DMA_ENGINE && NET - default y help This enables the use of DMA engines in the network stack to offload receive copy-to-user operations, freeing CPU cycles. -- GitLab