X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=drivers%2Fiommu%2Famd_iommu_types.h;h=64edd5a9694cc06400f70692a654f5c006956ddd;hb=66929812955bbec808c94d7a3916f41638a98a0a;hp=52c35d557fade3c3b201df38d4a1dba69235f901;hpb=2e756758e5cb4ea29cba5865d00fad476ce94a93;p=linux.git

diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h
index 52c35d557fad..64edd5a9694c 100644
--- a/drivers/iommu/amd_iommu_types.h
+++ b/drivers/iommu/amd_iommu_types.h
@@ -60,6 +60,12 @@
 #define MMIO_PPR_LOG_OFFSET	0x0038
 #define MMIO_GA_LOG_BASE_OFFSET	0x00e0
 #define MMIO_GA_LOG_TAIL_OFFSET	0x00e8
+#define MMIO_MSI_ADDR_LO_OFFSET	0x015C
+#define MMIO_MSI_ADDR_HI_OFFSET	0x0160
+#define MMIO_MSI_DATA_OFFSET	0x0164
+#define MMIO_INTCAPXT_EVT_OFFSET	0x0170
+#define MMIO_INTCAPXT_PPR_OFFSET	0x0178
+#define MMIO_INTCAPXT_GALOG_OFFSET	0x0180
 #define MMIO_CMD_HEAD_OFFSET	0x2000
 #define MMIO_CMD_TAIL_OFFSET	0x2008
 #define MMIO_EVT_HEAD_OFFSET	0x2010
@@ -150,6 +156,7 @@
 #define CONTROL_GALOG_EN        0x1CULL
 #define CONTROL_GAINT_EN        0x1DULL
 #define CONTROL_XT_EN           0x32ULL
+#define CONTROL_INTCAPXT_EN     0x33ULL
 
 #define CTRL_INV_TO_MASK	(7 << CONTROL_INV_TIMEOUT)
 #define CTRL_INV_TO_NONE	0
@@ -592,6 +599,8 @@ struct amd_iommu {
 	/* DebugFS Info */
 	struct dentry *debugfs;
 #endif
+	/* IRQ notifier for IntCapXT interrupt */
+	struct irq_affinity_notify intcapxt_notify;
 };
 
 static inline struct amd_iommu *dev_to_amd_iommu(struct device *dev)