diff options
| -rw-r--r-- | arch/ia64/Kconfig | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 4b35c93eca2..f1d2899e9a6 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -30,7 +30,6 @@ config MMU config SWIOTLB bool - default y config RWSEM_XCHGADD_ALGORITHM bool @@ -88,6 +87,7 @@ config IA64_GENERIC bool "generic" select NUMA select ACPI_NUMA + select SWIOTLB help This selects the system type of your hardware. A "generic" kernel will run on any supported IA-64 system. However, if you configure @@ -104,6 +104,7 @@ config IA64_GENERIC config IA64_DIG bool "DIG-compliant" + select SWIOTLB config IA64_HP_ZX1 bool "HP-zx1/sx1000" @@ -113,6 +114,7 @@ config IA64_HP_ZX1 config IA64_HP_ZX1_SWIOTLB bool "HP-zx1/sx1000 with software I/O TLB" + select SWIOTLB help Build a kernel that runs on HP zx1 and sx1000 systems even when they have broken PCI devices which cannot DMA to full 32 bits. Apart @@ -131,6 +133,7 @@ config IA64_SGI_SN2 config IA64_HP_SIM bool "Ski-simulator" + select SWIOTLB endchoice |