[Encode] Add HuC load status check logic for VP9 encode on Gen12 platforms

HuC load may be failed. This patch is to add huc load status check for VP9 encode on Gen12 platforms.

Author: chenhao5-Intel

media_driver/agnostic/gen12/codec/hal/codechal_vdenc_vp9_g12.cpp

@@ -39,6 +39,7 @@
 #include "mhw_mi_g12_X.h"
 #include "mhw_render_g12_X.h"
 #include "codechal_mmc_encode_vp9_g12.h"
+#include "codechal_hw_g12_X.h"
 
 #define MAXPATH 512
 
@@ -5735,12 +5736,18 @@ MOS_STATUS CodechalVdencVp9StateG12::HuCBrcInitReset()
     // Store HUC_STATUS2 register bit 6 before HUC_Start command
     // This bit will be cleared by HW at the end of a HUC workload
     // (HUC_Start command with last start bit set).
-    CODECHAL_DEBUG_TOOL(
-        CODECHAL_ENCODE_CHK_STATUS_RETURN(StoreHuCStatus2Register(&cmdBuffer));
-    )
+    CODECHAL_ENCODE_CHK_STATUS_RETURN(StoreHuCStatus2Register(&cmdBuffer));
 
+    // HuC Status 2 report in Status Report
     CODECHAL_ENCODE_CHK_STATUS_RETURN(StoreHuCStatus2Report(&cmdBuffer));
 
+    // Check HuC_STATUS2 bit6, if bit6 > 0 HW continue execution following cmd, otherwise it send a COND BB END cmd.
+    uint32_t compareOperation = mhw_mi_g12_X::MI_CONDITIONAL_BATCH_BUFFER_END_CMD::COMPARE_OPERATION_MADGREATERTHANIDD;
+    auto hwInterface = dynamic_cast<CodechalHwInterfaceG12 *>(m_hwInterface);
+    CODECHAL_ENCODE_CHK_NULL_RETURN(hwInterface);
+    CODECHAL_ENCODE_CHK_STATUS_RETURN(hwInterface->SendCondBbEndCmd(
+        &m_resHucStatus2Buffer, 0, 0, false, false, compareOperation, &cmdBuffer));
+
     CODECHAL_ENCODE_CHK_STATUS_RETURN(m_hucInterface->AddHucStartCmd(&cmdBuffer, true));
 
     // wait Huc completion (use HEVC bit for now)