Files
linux-nvgpu/drivers/gpu/nvgpu/common/pmu/perf/vfe_equ.h
rmylavarapu 8f154fb6eb gpu: nvgpu: Refactor PERF VFE unit
-Created ucode_perf_vfe_inf.h and moved all VFE
 interface structs and MACROs into this header
-Created nvgpu_clk_fll_get_fmargin_idx to get
 freq margin index
-Created nvgpu_vfe_var_get_s_param to read s_param
-Removed MACROs and header includes which are
 not needed

NVGPU-4448

Change-Id: I89f946d555bcbc7823665d2a5a761049f7a5e963
Signed-off-by: rmylavarapu <rmylavarapu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2260150
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
2020-12-15 14:10:29 -06:00

67 lines
2.0 KiB
C

/*
* general perf structures & definitions
*
* Copyright (c) 2016-2019, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef NVGPU_PERF_VFE_EQU_H
#define NVGPU_PERF_VFE_EQU_H
struct vfe_equ {
struct boardobj super;
u8 var_idx;
u8 equ_idx_next;
u8 output_type;
u32 out_range_min;
u32 out_range_max;
struct boardobjgrpmask_e32 mask_depending_vars;
int (*mask_depending_build)(struct gk20a *g,
struct boardobjgrp *pboardobjgrp,
struct vfe_equ *pvfe_equ);
bool b_is_dynamic_valid;
bool b_is_dynamic;
};
struct vfe_equ_compare {
struct vfe_equ super;
u8 func_id;
u8 equ_idx_true;
u8 equ_idx_false;
u32 criteria;
};
struct vfe_equ_minmax {
struct vfe_equ super;
bool b_max;
u8 equ_idx0;
u8 equ_idx1;
};
struct vfe_equ_quadratic {
struct vfe_equ super;
u32 coeffs[CTRL_PERF_VFE_EQU_QUADRATIC_COEFF_COUNT];
};
struct vfe_equ_scalar {
struct vfe_equ super;
u8 equ_idx_to_scale;
};
#endif /* NVGPU_PERF_VFE_EQU_H */