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authorJiang Liu <jiang.liu@linux.intel.com>2015-04-14 05:29:51 +0300
committerThomas Gleixner <tglx@linutronix.de>2015-04-24 16:36:53 +0300
commit099c5c03487f6bca30c628e14e666788dd61fb33 (patch)
treec9dac2a5bcde6f76f00f43ab1c16d9ccac40ccd7 /drivers/iommu/intel_irq_remapping.c
parentbac4f90784efb858cfafdd7401dede6ef9563818 (diff)
downloadlinux-099c5c03487f6bca30c628e14e666788dd61fb33.tar.xz
irq_remapping/vt-d: Move struct irq_2_iommu into intel_irq_remapping.c
Now only intel_irq_remapping.c access irq_2_iommu, so move it from hw_irq.h into intel_irq_remapping.c. Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Tested-by: Joerg Roedel <jroedel@suse.de> Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: David Cohen <david.a.cohen@linux.intel.com> Cc: Sander Eikelenboom <linux@eikelenboom.it> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: iommu@lists.linux-foundation.org Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Randy Dunlap <rdunlap@infradead.org> Cc: Yinghai Lu <yinghai@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Dimitri Sivanich <sivanich@sgi.com> Cc: Joerg Roedel <joro@8bytes.org> Link: http://lkml.kernel.org/r/1428978610-28986-15-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/iommu/intel_irq_remapping.c')
-rw-r--r--drivers/iommu/intel_irq_remapping.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index 9e19800c7ff8..34642d3f7fbd 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -32,6 +32,13 @@ struct hpet_scope {
unsigned int devfn;
};
+struct irq_2_iommu {
+ struct intel_iommu *iommu;
+ u16 irte_index;
+ u16 sub_handle;
+ u8 irte_mask;
+};
+
struct intel_ir_data {
struct irq_2_iommu irq_2_iommu;
struct irte irte_entry;