diff options
Diffstat (limited to 'arch/x86/Kconfig.x86_64')
| -rw-r--r-- | arch/x86/Kconfig.x86_64 | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/arch/x86/Kconfig.x86_64 b/arch/x86/Kconfig.x86_64 index e2542e5b536..cc468ea6124 100644 --- a/arch/x86/Kconfig.x86_64 +++ b/arch/x86/Kconfig.x86_64 @@ -97,10 +97,6 @@ config X86_CMPXCHG bool default y -config EARLY_PRINTK - bool - default y - config GENERIC_ISA_DMA bool default y @@ -479,8 +475,8 @@ config HPET_EMULATE_RTC # Mark as embedded because too many people got it wrong. # The code disables itself when not needed. -config IOMMU - bool "IOMMU support" if EMBEDDED +config GART_IOMMU + bool "GART IOMMU support" if EMBEDDED default y select SWIOTLB select AGP @@ -687,7 +683,7 @@ source kernel/Kconfig.hz config K8_NB def_bool y - depends on AGP_AMD64 || IOMMU || (PCI && NUMA) + depends on AGP_AMD64 || GART_IOMMU || (PCI && NUMA) endmenu @@ -753,7 +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. |