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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-03 12:03:52 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-01-03 12:03:52 -0800 |
| commit | 269b012321f2f1f8e4648c43a93bf432b42c6668 (patch) | |
| tree | e30ec565db50d4aec570cb52e9b29bd584beb2fd /arch/ia64 | |
| parent | f60a0a79846abed04ad5abddb5dafd14b66e1ab0 (diff) | |
| parent | 065a6d68c71af2a3bdd080fa5aa353b76eede8f5 (diff) | |
| download | linux-3.10-269b012321f2f1f8e4648c43a93bf432b42c6668.tar.gz linux-3.10-269b012321f2f1f8e4648c43a93bf432b42c6668.tar.bz2 linux-3.10-269b012321f2f1f8e4648c43a93bf432b42c6668.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu: (89 commits)
AMD IOMMU: remove now unnecessary #ifdefs
AMD IOMMU: prealloc_protection_domains should be static
kvm/iommu: fix compile warning
AMD IOMMU: add statistics about total number of map requests
AMD IOMMU: add statistics about allocated io memory
AMD IOMMU: add stats counter for domain tlb flushes
AMD IOMMU: add stats counter for single iommu domain tlb flushes
AMD IOMMU: add stats counter for cross-page request
AMD IOMMU: add stats counter for free_coherent requests
AMD IOMMU: add stats counter for alloc_coherent requests
AMD IOMMU: add stats counter for unmap_sg requests
AMD IOMMU: add stats counter for map_sg requests
AMD IOMMU: add stats counter for unmap_single requests
AMD IOMMU: add stats counter for map_single requests
AMD IOMMU: add stats counter for completion wait events
AMD IOMMU: add init code for statistic collection
AMD IOMMU: add necessary header defines for stats counting
AMD IOMMU: add Kconfig entry for statistic collection code
AMD IOMMU: use dev_name in iommu_enable function
AMD IOMMU: use calc_devid in prealloc_protection_domains
...
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/Kconfig | 3 | ||||
| -rw-r--r-- | arch/ia64/include/asm/kvm_host.h | 2 | ||||
| -rw-r--r-- | arch/ia64/kvm/Makefile | 4 | ||||
| -rw-r--r-- | arch/ia64/kvm/kvm-ia64.c | 3 |
4 files changed, 8 insertions, 4 deletions
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig index 7fa8f615ba6..3d31636cbaf 100644 --- a/arch/ia64/Kconfig +++ b/arch/ia64/Kconfig @@ -687,3 +687,6 @@ config IRQ_PER_CPU config IOMMU_HELPER def_bool (IA64_HP_ZX1 || IA64_HP_ZX1_SWIOTLB || IA64_GENERIC || SWIOTLB) + +config IOMMU_API + def_bool (DMAR) diff --git a/arch/ia64/include/asm/kvm_host.h b/arch/ia64/include/asm/kvm_host.h index 0560f3fae53..34866366165 100644 --- a/arch/ia64/include/asm/kvm_host.h +++ b/arch/ia64/include/asm/kvm_host.h @@ -467,7 +467,7 @@ struct kvm_arch { struct kvm_sal_data rdv_sal_data; struct list_head assigned_dev_head; - struct dmar_domain *intel_iommu_domain; + struct iommu_domain *iommu_domain; struct hlist_head irq_ack_notifier_list; unsigned long irq_sources_bitmap; diff --git a/arch/ia64/kvm/Makefile b/arch/ia64/kvm/Makefile index 76464dc312e..0bb99b73290 100644 --- a/arch/ia64/kvm/Makefile +++ b/arch/ia64/kvm/Makefile @@ -51,8 +51,8 @@ EXTRA_AFLAGS += -Ivirt/kvm -Iarch/ia64/kvm/ common-objs = $(addprefix ../../../virt/kvm/, kvm_main.o ioapic.o \ coalesced_mmio.o irq_comm.o) -ifeq ($(CONFIG_DMAR),y) -common-objs += $(addprefix ../../../virt/kvm/, vtd.o) +ifeq ($(CONFIG_IOMMU_API),y) +common-objs += $(addprefix ../../../virt/kvm/, iommu.o) endif kvm-objs := $(common-objs) kvm-ia64.o kvm_fw.o diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c index 0f5ebd94843..4e586f6110a 100644 --- a/arch/ia64/kvm/kvm-ia64.c +++ b/arch/ia64/kvm/kvm-ia64.c @@ -31,6 +31,7 @@ #include <linux/bitops.h> #include <linux/hrtimer.h> #include <linux/uaccess.h> +#include <linux/iommu.h> #include <linux/intel-iommu.h> #include <asm/pgtable.h> @@ -188,7 +189,7 @@ int kvm_dev_ioctl_check_extension(long ext) r = KVM_COALESCED_MMIO_PAGE_OFFSET; break; case KVM_CAP_IOMMU: - r = intel_iommu_found(); + r = iommu_found(); break; default: r = 0; |