[CM][HW]add new interface for register resource before lock

this is part 1 patch for fixing surface corruption issue Change-Id: Ifca48a1c5eb789f9297ea007e08a4f714cbe71c9
intel · May 23, 2019 · f5ba66b · f5ba66b
1 parent 70ee1e3
commit f5ba66b
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/media_driver/agnostic/common/cm/cm_hal_generic.h b/media_driver/agnostic/common/cm/cm_hal_generic.h
@@ -655,6 +655,10 @@ struct CM_HAL_GENERIC
         return m_decompress;
     }
 
+    virtual MOS_STATUS RegisterResourceBeforeLock(PMOS_INTERFACE pOsInterface, PMOS_RESOURCE pResource)
+    {
+        return MOS_STATUS_SUCCESS;
+    }
 protected:
     uint32_t              m_platformID;
     uint32_t              m_genGT;