From c44726c48228d9c6a5960e302b1c0bd16b0099c4 Mon Sep 17 00:00:00 2001 From: Michael Meeks Date: Mon, 11 Jul 2016 15:12:38 +0100 Subject: desktop: validate OpenCL drivers before use. OpenCL validation needs to happen before drivers are used in anger. This should isolate any crashes, and/or mis-behavior to We use app version, CL driver version and file time-stamp to trigger re-testing the device. If anything fails: hard disable OpenCL. We use an opencl validation sheet (cl-test.ods) and install it. It is a minimal CL set - it requires a very short formula group length, and combines several CL functions into few formulae to test more. The sheet structure, in particular the manual squaring / SQRT is necessary to stick within the default CL subset, and ensure that formulae are CL enabled from the root of the dependency tree up. Change-Id: I18682dbdf9a8ba9c16d52bad4447e9acce97f0a3 Reviewed-on: https://gerrit.libreoffice.org/27131 Tested-by: Jenkins Reviewed-by: Michael Meeks --- sc/Package_opencl.mk | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 sc/Package_opencl.mk (limited to 'sc/Package_opencl.mk') diff --git a/sc/Package_opencl.mk b/sc/Package_opencl.mk new file mode 100644 index 000000000000..ef1579f52eb5 --- /dev/null +++ b/sc/Package_opencl.mk @@ -0,0 +1,16 @@ +# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*- +# +# This file is part of the LibreOffice project. +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. +# + +$(eval $(call gb_Package_Package,sc_opencl_runtimetest,$(SRCDIR)/sc/source/core/opencl)) + +$(eval $(call gb_Package_add_files,sc_opencl_runtimetest,$(LIBO_ETC_FOLDER)/opencl,\ + cl-test.ods \ +)) + +# vim: set noet sw=4 ts=4: -- cgit