File gpu-timeout.patch of Package chromium

description: 10 seconds may not be enough, so don't kill the gpu process until 20.
author: Chad MILLER <chad.miller@canonical.com>
bug-debian: http://bugs.debian.org/781940

Index: chromium-81.0.4040.5/gpu/ipc/service/gpu_watchdog_thread.cc
===================================================================
--- chromium-81.0.4040.5.orig/gpu/ipc/service/gpu_watchdog_thread.cc
+++ chromium-81.0.4040.5/gpu/ipc/service/gpu_watchdog_thread.cc
@@ -39,7 +39,7 @@ const int kGpuTimeout = 30000;
 // hangs at context creation during startup. See https://crbug.com/918490.
 const int kGpuTimeout = 15000;
 #else
-const int kGpuTimeout = 10000;
+const int kGpuTimeout = 20000;
 #endif
 
 // The same set of timeouts from Watchdog V2 so we can compare the results