diff --git a/drivers/gpu/nvgpu/common/pmu/pmu_fw.c b/drivers/gpu/nvgpu/common/pmu/pmu_fw.c
index 56e79f5a4..da77f9849 100644
--- a/drivers/gpu/nvgpu/common/pmu/pmu_fw.c
+++ b/drivers/gpu/nvgpu/common/pmu/pmu_fw.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-2018, NVIDIA CORPORATION.  All rights reserved.
+ * Copyright (c) 2017-2021, NVIDIA CORPORATION.  All rights reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -40,7 +40,7 @@
 #define APP_VERSION_GV11B	25005711U
 #define APP_VERSION_GV10X	23647491U
 #define APP_VERSION_GP10X	24076634U
-#define APP_VERSION_GP10B	23782727U
+#define APP_VERSION_GP10B	29594520U
 #define APP_VERSION_GM20B	20490253U
 
 /* PMU version specific functions */
@@ -1155,7 +1155,7 @@ static int nvgpu_init_pmu_fw_ver_ops(struct nvgpu_pmu *pmu)
 			set_perfmon_cntr_group_id_v2;
 		g->ops.pmu_ver.get_perfmon_cntr_sz = pmu_perfmon_cntr_sz_v2;
 		g->pmu_ver_cmd_id_zbc_table_update = 16;
-		__nvgpu_set_enabled(g, NVGPU_PMU_ZBC_SAVE, true);
+		__nvgpu_set_enabled(g, NVGPU_PMU_ZBC_SAVE, false);
 		g->ops.pmu_ver.get_pmu_cmdline_args_size =
 			pmu_cmdline_size_v4;
 		g->ops.pmu_ver.set_pmu_cmdline_args_cpu_freq =