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| author | Eric Dong <eric.dong@intel.com> | 2018-05-07 13:27:40 +0800 |
|---|---|---|
| committer | Eric Dong <eric.dong@intel.com> | 2018-05-07 15:03:24 +0800 |
| commit | 40d32e79428b5b006ef213daf119224c9c0a59d5 (patch) | |
| tree | 076a346be374f00430c76b52daa5273543ed89c2 /SecurityPkg/Tcg/Opal/OpalPassword/OpalDriver.h | |
| parent | a3068f06e69ffaac94eb08e5d3b17097c264748b (diff) | |
| download | edk2-40d32e79428b5b006ef213daf119224c9c0a59d5.tar.gz edk2-40d32e79428b5b006ef213daf119224c9c0a59d5.tar.bz2 edk2-40d32e79428b5b006ef213daf119224c9c0a59d5.zip | |
SecurityPkg/OpalPassword: Add support for pyrite 2.0 devices.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Hao Wu <hao.a.wu@intel.com>
Diffstat (limited to 'SecurityPkg/Tcg/Opal/OpalPassword/OpalDriver.h')
| -rw-r--r-- | SecurityPkg/Tcg/Opal/OpalPassword/OpalDriver.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/SecurityPkg/Tcg/Opal/OpalPassword/OpalDriver.h b/SecurityPkg/Tcg/Opal/OpalPassword/OpalDriver.h index 2154523e93..3cfa80051f 100644 --- a/SecurityPkg/Tcg/Opal/OpalPassword/OpalDriver.h +++ b/SecurityPkg/Tcg/Opal/OpalPassword/OpalDriver.h @@ -75,6 +75,13 @@ extern EFI_COMPONENT_NAME2_PROTOCOL gOpalComponentName2; #define PSID_CHARACTER_LENGTH 0x20
#define MAX_PSID_TRY_COUNT 5
+//
+// The max timeout value assume the user can wait for the revert action. The unit of this macro is second.
+// If the revert time value bigger than this one, driver needs to popup a dialog to let user confirm the
+// revert action.
+//
+#define MAX_ACCEPTABLE_REVERTING_TIME 10
+
#pragma pack(1)
//
@@ -140,6 +147,8 @@ typedef struct { TCG_LOCKING_FEATURE_DESCRIPTOR LockingFeature; // Locking Feature Descriptor retrieved from performing a Level 0 Discovery
UINT8 PasswordLength;
UINT8 Password[OPAL_MAX_PASSWORD_SIZE];
+
+ UINT32 EstimateTimeCost;
} OPAL_DISK;
//
|