diff --git a/osal/allocator/allocator_drm.c b/osal/allocator/allocator_drm.c
index 9bed02fa..415dc9bb 100644
--- a/osal/allocator/allocator_drm.c
+++ b/osal/allocator/allocator_drm.c
@@ -69,7 +69,11 @@ typedef struct {
     RK_U32  flags;
 } allocator_ctx_drm;
 
-static const char *dev_drm = "/dev/dri/card0";
+/* use renderD128 first to avoid GKI kernel permission issue */
+static const char *dev_drm[] = {
+    "/dev/dri/renderD128",
+    "/dev/dri/card0",
+};
 
 static RK_U32 to_rockchip_gem_mem_flag(RK_U32 flags)
 {
@@ -164,8 +168,9 @@ static int drm_free(int fd, RK_U32 handle)
 
 static MPP_RET os_allocator_drm_open(void **ctx, size_t alignment, MppAllocFlagType flags)
 {
-    RK_S32 fd;
     allocator_ctx_drm *p;
+    RK_S32 fd;
+    RK_S32 i;
 
     if (NULL == ctx) {
         mpp_err_f("does not accept NULL input\n");
@@ -176,9 +181,17 @@ static MPP_RET os_allocator_drm_open(void **ctx, size_t alignment, MppAllocFlagT
 
     mpp_env_get_u32("drm_debug", &drm_debug, 0);
 
-    fd = open(dev_drm, O_RDWR | O_CLOEXEC);
+    for (i = 0; i < (RK_S32)MPP_ARRAY_ELEMS(dev_drm); i++) {
+        fd = open(dev_drm[i], O_RDWR | O_CLOEXEC);
+        if (fd > 0)
+            break;
+    }
+
     if (fd < 0) {
-        mpp_err_f("open %s failed!\n", dev_drm);
+        mpp_err_f("open all drm device failed.\n");
+        mpp_err("Please check the following device path and access permission:\n");
+        for (i = 0; i < (RK_S32)MPP_ARRAY_ELEMS(dev_drm); i++)
+            mpp_err("%s\n", dev_drm[i]);
         return MPP_ERR_UNKNOW;
     }
 
diff --git a/osal/mpp_runtime.cpp b/osal/mpp_runtime.cpp
index c2379963..079463e8 100644
--- a/osal/mpp_runtime.cpp
+++ b/osal/mpp_runtime.cpp
@@ -85,7 +85,9 @@ MppRuntimeService::MppRuntimeService()
 
     allocator_valid[MPP_BUFFER_TYPE_NORMAL] = 1;
     allocator_valid[MPP_BUFFER_TYPE_ION] = !access("/dev/ion", F_OK | R_OK | W_OK);
-    allocator_valid[MPP_BUFFER_TYPE_DRM] = !access("/dev/dri/card0", F_OK | R_OK | W_OK);
+    allocator_valid[MPP_BUFFER_TYPE_DRM] =
+        !access("/dev/dri/renderD128", F_OK | R_OK | W_OK) ||
+        !access("/dev/dri/card0", F_OK | R_OK | W_OK);
     allocator_valid[MPP_BUFFER_TYPE_DMA_HEAP] = !access("/dev/dma_heap", F_OK | R_OK);
 
     if (!allocator_valid[MPP_BUFFER_TYPE_ION] &&