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authorOhad Ben-Cohen <ohad@wizery.com>2011-06-10 21:42:27 +0300
committerJoerg Roedel <joerg.roedel@amd.com>2011-06-21 10:49:30 +0200
commit166e9278a3f98bab29ebb3d685a81cfb11b98be0 (patch)
treef8f3e8a28c5d96d9053567d6a9ef8e04e7b298dd /arch/ia64
parent29b68415e335ba9e0eb6057f9405aa4d9c23efe4 (diff)
x86/ia64: intel-iommu: move to drivers/iommu/
This should ease finding similarities with different platforms, with the intention of solving problems once in a generic framework which everyone can use. Note: to move intel-iommu.c, the declaration of pci_find_upstream_pcie_bridge() has to move from drivers/pci/pci.h to include/linux/pci.h. This is handled in this patch, too. As suggested, also drop DMAR's EXPERIMENTAL tag while we're at it. Compile-tested on x86_64. Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/Kconfig21
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 9929e4e11ea0..7336ba653b8f 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -627,27 +627,6 @@ source "drivers/pci/hotplug/Kconfig"
source "drivers/pcmcia/Kconfig"
-config DMAR
- bool "Support for DMA Remapping Devices (EXPERIMENTAL)"
- depends on IA64_GENERIC && ACPI && EXPERIMENTAL
- help
- DMA remapping (DMAR) devices support enables independent address
- translations for Direct Memory Access (DMA) from devices.
- These DMA remapping devices are reported via ACPI tables
- and include PCI device scope covered by these DMA
- remapping devices.
-
-config DMAR_DEFAULT_ON
- def_bool y
- prompt "Enable DMA Remapping Devices by default"
- depends on DMAR
- help
- Selecting this option will enable a DMAR device at boot time if
- one is found. If this option is not selected, DMAR support can
- be enabled by passing intel_iommu=on to the kernel. It is
- recommended you say N here while the DMAR code remains
- experimental.
-
endmenu
endif

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