Merge branch 'picoxcell-fixes' of git://github.com/jamieiles/linux-2.6-ji into fixes

[~andy/linux] / drivers / iommu / amd_iommu_types.h

diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h
index c39988fbcbbb75afe3b36b18081eced2f64392f0..2452f3b7173619c449c04f025e2e2ff73cc44f29 100644 (file)
--- a/drivers/iommu/amd_iommu_types.h
+++ b/drivers/iommu/amd_iommu_types.h
@@ -127,6 +127,7 @@
 #define CONTROL_EVT_LOG_EN      0x02ULL
 #define CONTROL_EVT_INT_EN      0x03ULL
 #define CONTROL_COMWAIT_EN      0x04ULL
+#define CONTROL_INV_TIMEOUT    0x05ULL
 #define CONTROL_PASSPW_EN       0x08ULL
 #define CONTROL_RESPASSPW_EN    0x09ULL
 #define CONTROL_COHERENT_EN     0x0aULL
@@ -137,6 +138,15 @@
 #define CONTROL_PPR_EN          0x0fULL
 #define CONTROL_GT_EN           0x10ULL
 
+#define CTRL_INV_TO_MASK       (7 << CONTROL_INV_TIMEOUT)
+#define CTRL_INV_TO_NONE       0
+#define CTRL_INV_TO_1MS                1
+#define CTRL_INV_TO_10MS       2
+#define CTRL_INV_TO_100MS      3
+#define CTRL_INV_TO_1S         4
+#define CTRL_INV_TO_10S                5
+#define CTRL_INV_TO_100S       6
+
 /* command specific defines */
 #define CMD_COMPL_WAIT          0x01
 #define CMD_INV_DEV_ENTRY       0x02
@@ -404,6 +414,7 @@ struct iommu_dev_data {
        } ats;                            /* ATS state */
        bool pri_tlp;                     /* PASID TLB required for
                                             PPR completions */
+       u32 errata;                       /* Bitmap for errata to apply */
 };
 
 /*