SWDEV-276853 - Add kernelVerify

Add kernelVerify for data verification and memory reading performance checking in kernel. Change-Id: Id3f9bcad75d643f493daf9d5f47b3a012a427179 [ROCm/hip commit: 9ba66fc157]
2021-05-26 23:14:45 -04:00
parent bbd07b0bd9
commit 230088d790
2 changed files with 114 additions and 34 deletions
@@ -134,6 +134,21 @@ struct CaptureStream {
      assert(false);
    }
  }
+
+  // Truncate the file up to size if we don't want too long log
+  void Truncate(size_t size) {
+    struct stat sb = { 0 };
+    if (::stat(tempname, &sb) == -1) {
+      failed("failed lstat(%s) with error: %s \n", tempname, ::strerror(errno));
+      return;
+    }
+    if (sb.st_size > size) {
+      if (::truncate(tempname, static_cast<off_t>(size)) == -1) {
+        failed("failed truncate(%s) with error: %s \n", tempname, ::strerror(errno));
+        return;
+      }
+    }
+  }
 };
 #endif