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| author | Joerg Roedel | 2012-03-30 20:46:59 +0200 |
|---|---|---|
| committer | Joerg Roedel | 2012-05-07 14:34:58 +0200 |
| commit | eef93fdb7cd41ae36794db0e765059dc1039e940 (patch) | |
| tree | a08874c2006967d0da45b8abc5cacfcaed6dff58 /drivers/iommu | |
| parent | Linux 3.4-rc6 (diff) | |
| download | kernel-qcow2-linux-eef93fdb7cd41ae36794db0e765059dc1039e940.tar.gz kernel-qcow2-linux-eef93fdb7cd41ae36794db0e765059dc1039e940.tar.xz kernel-qcow2-linux-eef93fdb7cd41ae36794db0e765059dc1039e940.zip | |
iommu: Rename intr_remapping files to intel_intr_remapping
The files contain code mostly relevant for the Intel
implementation of interrupt remapping. Make that visible in
the file names. Also inline intr_remapping.h into
intr_remapping.c because it is only included there and the
content is very small. So there is no reason for a seperate
header file.
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/Makefile | 2 | ||||
| -rw-r--r-- | drivers/iommu/intel_intr_remapping.c (renamed from drivers/iommu/intr_remapping.c) | 17 | ||||
| -rw-r--r-- | drivers/iommu/intr_remapping.h | 17 |
3 files changed, 17 insertions, 19 deletions
diff --git a/drivers/iommu/Makefile b/drivers/iommu/Makefile index 7ad7a3bc1242..1533ebf1d68e 100644 --- a/drivers/iommu/Makefile +++ b/drivers/iommu/Makefile @@ -4,7 +4,7 @@ obj-$(CONFIG_AMD_IOMMU) += amd_iommu.o amd_iommu_init.o obj-$(CONFIG_AMD_IOMMU_V2) += amd_iommu_v2.o obj-$(CONFIG_DMAR_TABLE) += dmar.o obj-$(CONFIG_INTEL_IOMMU) += iova.o intel-iommu.o -obj-$(CONFIG_IRQ_REMAP) += intr_remapping.o +obj-$(CONFIG_IRQ_REMAP) += intel_intr_remapping.o obj-$(CONFIG_OMAP_IOMMU) += omap-iommu.o obj-$(CONFIG_OMAP_IOVMM) += omap-iovmm.o obj-$(CONFIG_OMAP_IOMMU_DEBUG) += omap-iommu-debug.o diff --git a/drivers/iommu/intr_remapping.c b/drivers/iommu/intel_intr_remapping.c index 6777ca049471..212fff0c24b5 100644 --- a/drivers/iommu/intr_remapping.c +++ b/drivers/iommu/intel_intr_remapping.c @@ -10,10 +10,25 @@ #include <asm/smp.h> #include <asm/cpu.h> #include <linux/intel-iommu.h> -#include "intr_remapping.h" #include <acpi/acpi.h> #include <asm/pci-direct.h> +struct ioapic_scope { + struct intel_iommu *iommu; + unsigned int id; + unsigned int bus; /* PCI bus number */ + unsigned int devfn; /* PCI devfn number */ +}; + +struct hpet_scope { + struct intel_iommu *iommu; + u8 id; + unsigned int bus; + unsigned int devfn; +}; + +#define IR_X2APIC_MODE(mode) (mode ? (1 << 11) : 0) + static struct ioapic_scope ir_ioapic[MAX_IO_APICS]; static struct hpet_scope ir_hpet[MAX_HPET_TBS]; static int ir_ioapic_num, ir_hpet_num; diff --git a/drivers/iommu/intr_remapping.h b/drivers/iommu/intr_remapping.h deleted file mode 100644 index 5662fecfee60..000000000000 --- a/drivers/iommu/intr_remapping.h +++ /dev/null @@ -1,17 +0,0 @@ -#include <linux/intel-iommu.h> - -struct ioapic_scope { - struct intel_iommu *iommu; - unsigned int id; - unsigned int bus; /* PCI bus number */ - unsigned int devfn; /* PCI devfn number */ -}; - -struct hpet_scope { - struct intel_iommu *iommu; - u8 id; - unsigned int bus; - unsigned int devfn; -}; - -#define IR_X2APIC_MODE(mode) (mode ? (1 << 11) : 0) |