1 /*
2 * Copyright (c) 2020, Intel Corporation
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included
12 * in all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20 * OTHER DEALINGS IN THE SOFTWARE.
21 */
22 //!
23 //! \file mos_gpucontext_specific_ext.cpp
24 //! \brief Container class for the Linux specific gpu context
25 #include "mos_gpucontext_specific.h"
26
SetEngineQueryFlags(PMOS_GPUCTX_CREATOPTIONS option,__u64 & caps)27 void GpuContextSpecific::SetEngineQueryFlags(
28 PMOS_GPUCTX_CREATOPTIONS option,
29 __u64 &caps)
30 {
31 PMOS_GPUCTX_CREATOPTIONS_ENHANCED createOptionEnhanced = nullptr;
32
33 if (typeid(*option) == typeid(MOS_GPUCTX_CREATOPTIONS_ENHANCED))
34 {
35 createOptionEnhanced = dynamic_cast<PMOS_GPUCTX_CREATOPTIONS_ENHANCED>(option);
36 }
37 else
38 {
39 return;
40 }
41
42 if (createOptionEnhanced != nullptr && createOptionEnhanced->UsingSFC)
43 {
44 caps |= I915_VIDEO_AND_ENHANCE_CLASS_CAPABILITY_SFC;
45 }
46 }