diff options
author | Mahantesh Kumbar <mkumbar@nvidia.com> | 2017-10-20 03:04:00 -0400 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2017-10-25 20:29:36 -0400 |
commit | 0dcf0ede812aa55aa106a5e6c2f86216fcbfd5e0 (patch) | |
tree | 6414aa6c9966e98b7c58a9700a8e76abe1f93999 /drivers/gpu/nvgpu/clk/clk_arb.h | |
parent | c79112f3b1e2a428603e06486bd3cea83942c14e (diff) |
gpu: nvgpu: move clk_arb to linux specific
- Clock arbiter has lot of linux dependent code
so moved clk_arb.c to common/linux folder &
clk_arb.h to include/nvgpu/clk_arb.h, this move
helps to unblock QNX.
- QNX must implement functions present
under clk_arb.h as needed.
JIRA NVGPU-33
Change-Id: I38369fafda9c2cb9ba2175b3e530e40d0c746601
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1582473
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/clk/clk_arb.h')
-rw-r--r-- | drivers/gpu/nvgpu/clk/clk_arb.h | 80 |
1 files changed, 0 insertions, 80 deletions
diff --git a/drivers/gpu/nvgpu/clk/clk_arb.h b/drivers/gpu/nvgpu/clk/clk_arb.h deleted file mode 100644 index 8545e01b..00000000 --- a/drivers/gpu/nvgpu/clk/clk_arb.h +++ /dev/null | |||
@@ -1,80 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved. | ||
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 in | ||
12 | * all copies or substantial portions of the Software. | ||
13 | * | ||
14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR | ||
15 | * 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 OTHER | ||
18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | ||
19 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
20 | * DEALINGS IN THE SOFTWARE. | ||
21 | */ | ||
22 | |||
23 | #ifndef _CLK_ARB_H_ | ||
24 | #define _CLK_ARB_H_ | ||
25 | |||
26 | struct gk20a; | ||
27 | struct nvgpu_clk_session; | ||
28 | |||
29 | int nvgpu_clk_arb_init_arbiter(struct gk20a *g); | ||
30 | |||
31 | int nvgpu_clk_arb_get_arbiter_clk_range(struct gk20a *g, u32 api_domain, | ||
32 | u16 *min_mhz, u16 *max_mhz); | ||
33 | |||
34 | int nvgpu_clk_arb_get_arbiter_actual_mhz(struct gk20a *g, | ||
35 | u32 api_domain, u16 *actual_mhz); | ||
36 | |||
37 | int nvgpu_clk_arb_get_arbiter_effective_mhz(struct gk20a *g, | ||
38 | u32 api_domain, u16 *effective_mhz); | ||
39 | |||
40 | int nvgpu_clk_arb_get_arbiter_clk_f_points(struct gk20a *g, | ||
41 | u32 api_domain, u32 *max_points, u16 *fpoints); | ||
42 | |||
43 | u32 nvgpu_clk_arb_get_arbiter_clk_domains(struct gk20a *g); | ||
44 | bool nvgpu_clk_arb_is_valid_domain(struct gk20a *g, u32 api_domain); | ||
45 | |||
46 | void nvgpu_clk_arb_cleanup_arbiter(struct gk20a *g); | ||
47 | |||
48 | int nvgpu_clk_arb_install_session_fd(struct gk20a *g, | ||
49 | struct nvgpu_clk_session *session); | ||
50 | |||
51 | int nvgpu_clk_arb_init_session(struct gk20a *g, | ||
52 | struct nvgpu_clk_session **_session); | ||
53 | |||
54 | void nvgpu_clk_arb_release_session(struct gk20a *g, | ||
55 | struct nvgpu_clk_session *session); | ||
56 | |||
57 | int nvgpu_clk_arb_commit_request_fd(struct gk20a *g, | ||
58 | struct nvgpu_clk_session *session, int request_fd); | ||
59 | |||
60 | int nvgpu_clk_arb_set_session_target_mhz(struct nvgpu_clk_session *session, | ||
61 | int fd, u32 api_domain, u16 target_mhz); | ||
62 | |||
63 | int nvgpu_clk_arb_get_session_target_mhz(struct nvgpu_clk_session *session, | ||
64 | u32 api_domain, u16 *target_mhz); | ||
65 | |||
66 | int nvgpu_clk_arb_install_event_fd(struct gk20a *g, | ||
67 | struct nvgpu_clk_session *session, int *event_fd, u32 alarm_mask); | ||
68 | |||
69 | int nvgpu_clk_arb_install_request_fd(struct gk20a *g, | ||
70 | struct nvgpu_clk_session *session, int *event_fd); | ||
71 | |||
72 | void nvgpu_clk_arb_schedule_vf_table_update(struct gk20a *g); | ||
73 | |||
74 | int nvgpu_clk_arb_get_current_pstate(struct gk20a *g); | ||
75 | |||
76 | void nvgpu_clk_arb_pstate_change_lock(struct gk20a *g, bool lock); | ||
77 | |||
78 | void nvgpu_clk_arb_schedule_alarm(struct gk20a *g, u32 alarm); | ||
79 | #endif /* _CLK_ARB_H_ */ | ||
80 | |||