1 /*
2 * Copyright © 2022 Imagination Technologies Ltd.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
13 * Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 * SOFTWARE.
22 */
23
24 #ifndef PVR_SRV_JOB_COMMON_H
25 #define PVR_SRV_JOB_COMMON_H
26
27 #include <stdint.h>
28
29 #include "pvr_srv_bridge.h"
30 #include "pvr_winsys.h"
31 #include "util/macros.h"
32
33 #include <vulkan/vulkan_core.h>
34
35 static inline uint32_t
pvr_srv_from_winsys_priority(enum pvr_winsys_ctx_priority priority)36 pvr_srv_from_winsys_priority(enum pvr_winsys_ctx_priority priority)
37 {
38 switch (priority) {
39 case PVR_WINSYS_CTX_PRIORITY_HIGH:
40 return RGX_CONTEXT_PRIORITY_HIGH;
41 case PVR_WINSYS_CTX_PRIORITY_MEDIUM:
42 return RGX_CONTEXT_PRIORITY_MEDIUM;
43 case PVR_WINSYS_CTX_PRIORITY_LOW:
44 return RGX_CONTEXT_PRIORITY_LOW;
45 default:
46 unreachable("Invalid winsys context priority.");
47 }
48 }
49
50 VkResult pvr_srv_create_timeline(int render_fd, int *const fd_out);
51
52 #endif /* PVR_SRV_JOB_COMMON_H */
53