summaryrefslogtreecommitdiffstats
path: root/drivers/iommu
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/iommu')
-rw-r--r--drivers/iommu/amd_iommu_types.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h
index f8d01d6b00da..ca8c4522045b 100644
--- a/drivers/iommu/amd_iommu_types.h
+++ b/drivers/iommu/amd_iommu_types.h
@@ -348,7 +348,7 @@
#define DTE_GCR3_VAL_A(x) (((x) >> 12) & 0x00007ULL)
#define DTE_GCR3_VAL_B(x) (((x) >> 15) & 0x0ffffULL)
-#define DTE_GCR3_VAL_C(x) (((x) >> 31) & 0xfffffULL)
+#define DTE_GCR3_VAL_C(x) (((x) >> 31) & 0x1fffffULL)
#define DTE_GCR3_INDEX_A 0
#define DTE_GCR3_INDEX_B 1