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Diffstat (limited to 'arch/ia64/Kconfig')
-rw-r--r--arch/ia64/Kconfig25
1 files changed, 3 insertions, 22 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index bbe12a038d21..792437d526c6 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -29,7 +29,6 @@ config IA64
select HAVE_FUNCTION_TRACER
select TTY
select HAVE_ARCH_TRACEHOOK
- select HAVE_DMA_API_DEBUG
select HAVE_MEMBLOCK
select HAVE_MEMBLOCK_NODE_MAP
select HAVE_VIRT_CPU_ACCOUNTING
@@ -54,6 +53,8 @@ config IA64
select MODULES_USE_ELF_RELA
select ARCH_USE_CMPXCHG_LOCKREF
select HAVE_ARCH_AUDITSYSCALL
+ select NEED_DMA_MAP_STATE
+ select NEED_SG_DMA_LENGTH
default y
help
The Itanium Processor Family is Intel's 64-bit successor to
@@ -78,18 +79,6 @@ config MMU
bool
default y
-config ARCH_DMA_ADDR_T_64BIT
- def_bool y
-
-config NEED_DMA_MAP_STATE
- def_bool y
-
-config NEED_SG_DMA_LENGTH
- def_bool y
-
-config SWIOTLB
- bool
-
config STACKTRACE_SUPPORT
def_bool y
@@ -146,7 +135,6 @@ config IA64_GENERIC
bool "generic"
select NUMA
select ACPI_NUMA
- select DMA_DIRECT_OPS
select SWIOTLB
select PCI_MSI
help
@@ -167,7 +155,6 @@ config IA64_GENERIC
config IA64_DIG
bool "DIG-compliant"
- select DMA_DIRECT_OPS
select SWIOTLB
config IA64_DIG_VTD
@@ -183,7 +170,6 @@ config IA64_HP_ZX1
config IA64_HP_ZX1_SWIOTLB
bool "HP-zx1/sx1000 with software I/O TLB"
- select DMA_DIRECT_OPS
select SWIOTLB
help
Build a kernel that runs on HP zx1 and sx1000 systems even when they
@@ -207,7 +193,6 @@ config IA64_SGI_UV
bool "SGI-UV"
select NUMA
select ACPI_NUMA
- select DMA_DIRECT_OPS
select SWIOTLB
help
Selecting this option will optimize the kernel for use on UV based
@@ -218,7 +203,6 @@ config IA64_SGI_UV
config IA64_HP_SIM
bool "Ski-simulator"
- select DMA_DIRECT_OPS
select SWIOTLB
depends on !PM
@@ -397,7 +381,7 @@ config ARCH_DISCONTIGMEM_ENABLE
Say Y to support efficient handling of discontiguous physical memory,
for architectures which are either NUMA (Non-Uniform Memory Access)
or have huge holes in the physical address space for other reasons.
- See <file:Documentation/vm/numa> for more.
+ See <file:Documentation/vm/numa.rst> for more.
config ARCH_FLATMEM_ENABLE
def_bool y
@@ -613,6 +597,3 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
-
-config IOMMU_HELPER
- def_bool (IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_GENERIC || SWIOTLB)