Neko 1.99.6
A portable framework for high-order spectral element flow simulations
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compressible_ops_update.hip
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1/*
2 Copyright (c) 2025, The Neko Authors
3 All rights reserved.
4
5 Redistribution and use in source and binary forms, with or without
6 modification, are permitted provided that the following conditions
7 are met:
8
9 * Redistributions of source code must retain the above copyright
10 notice, this list of conditions and the following disclaimer.
11
12 * Redistributions in binary form must reproduce the above
13 copyright notice, this list of conditions and the following
14 disclaimer in the documentation and/or other materials provided
15 with the distribution.
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17 * Neither the name of the authors nor the names of its
18 contributors may be used to endorse or promote products derived
19 from this software without specific prior written permission.
20
21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
22 "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
23 LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
24 FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
25 COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
26 INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
27 BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
28 LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
29 CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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32 POSSIBILITY OF SUCH DAMAGE.
33*/
34
35#include <stdio.h>
36#include <stdlib.h>
37#include <hip/hip_runtime.h>
38#include <device/device_config.h>
39#include <device/hip/check.h>
40#include <fluid/bcknd/device/hip/compressible_ops_kernel.h>
41
42extern "C" {
43
44void hip_update_uvw(void *u, void *v, void *w,
45 void *m_x, void *m_y, void *m_z,
46 void *rho, int *n) {
47
48 const dim3 nthrds(1024, 1, 1);
49 const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
50 const hipStream_t stream = (hipStream_t) glb_cmd_queue;
51
52 hipLaunchKernelGGL(HIP_KERNEL_NAME(update_uvw_kernel<real>),
53 nblcks, nthrds, 0, stream,
54 (real *) u, (real *) v, (real *) w,
55 (real *) m_x, (real *) m_y, (real *) m_z,
56 (real *) rho, *n);
57
58 HIP_CHECK(hipGetLastError());
59
60}
61
62void hip_update_mxyz_p_ruvw(void *m_x, void *m_y, void *m_z,
63 void *p, void *ruvw,
64 void *u, void *v, void *w, void *E,
65 void *rho, real *gamma, int *n) {
66
67 const dim3 nthrds(1024, 1, 1);
68 const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
69 const hipStream_t stream = (hipStream_t) glb_cmd_queue;
70
71 hipLaunchKernelGGL(HIP_KERNEL_NAME(update_mxyz_p_ruvw_kernel<real>),
72 nblcks, nthrds, 0, stream,
73 (real *) m_x, (real *) m_y, (real *) m_z,
74 (real *) p, (real *) ruvw,
75 (real *) u, (real *) v, (real *) w,
76 (real *) E, (real *) rho, *gamma, *n);
77
78 HIP_CHECK(hipGetLastError());
79
80}
81
82void hip_update_e(void *E, void *p, void *ruvw,
83 real *gamma, int *n) {
84
85 const dim3 nthrds(1024, 1, 1);
86 const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
87 const hipStream_t stream = (hipStream_t) glb_cmd_queue;
88
89 hipLaunchKernelGGL(HIP_KERNEL_NAME(update_e_kernel<real>),
90 nblcks, nthrds, 0, stream,
91 (real *) E, (real *) p, (real *) ruvw,
92 *gamma, *n);
93
94 HIP_CHECK(hipGetLastError());
95
96}
97
98void hip_update_temperature(void *T, void *p, void *rho,
99 real *gamma, int *n) {
100
101 const dim3 nthrds(1024, 1, 1);
102 const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
103 const hipStream_t stream = (hipStream_t) glb_cmd_queue;
104
105 hipLaunchKernelGGL(HIP_KERNEL_NAME(update_temperature_kernel<real>),
106 nblcks, nthrds, 0, stream,
107 (real *) T, (real *) p, (real *) rho, *gamma, *n);
108
109 HIP_CHECK(hipGetLastError());
110
111}
112
113void hip_ns_flux_prepare(void *div_flux, void *dissipation, void *h1,
114 void *dudx, void *dudy, void *dudz,
115 void *dvdx, void *dvdy, void *dvdz,
116 void *dwdx, void *dwdy, void *dwdz,
117 void *mu, int *n) {
118
119 const dim3 nthrds(1024, 1, 1);
120 const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
121 const hipStream_t stream = (hipStream_t) glb_cmd_queue;
122
123 hipLaunchKernelGGL(HIP_KERNEL_NAME(ns_flux_prepare_kernel<real>),
124 nblcks, nthrds, 0, stream,
125 (real *) div_flux, (real *) dissipation, (real *) h1,
126 (real *) dudx, (real *) dudy, (real *) dudz,
127 (real *) dvdx, (real *) dvdy, (real *) dvdz,
128 (real *) dwdx, (real *) dwdy, (real *) dwdz,
129 (real *) mu, *n);
130
131 HIP_CHECK(hipGetLastError());
132
133}
134
135void hip_ns_flux_finalize(void *visc_m_x, void *visc_m_y, void *visc_m_z,
136 void *visc_E, void *f_x, void *f_y, void *f_z,
137 void *opgrad_x, void *opgrad_y, void *opgrad_z,
138 void *u, void *v, void *w, void *B,
139 void *dissipation, int *n) {
140
141 const dim3 nthrds(1024, 1, 1);
142 const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
143 const hipStream_t stream = (hipStream_t) glb_cmd_queue;
144
145 hipLaunchKernelGGL(HIP_KERNEL_NAME(ns_flux_finalize_kernel<real>),
146 nblcks, nthrds, 0, stream,
147 (real *) visc_m_x, (real *) visc_m_y, (real *) visc_m_z,
148 (real *) visc_E, (real *) f_x, (real *) f_y,
149 (real *) f_z, (real *) opgrad_x, (real *) opgrad_y,
150 (real *) opgrad_z, (real *) u, (real *) v, (real *) w,
151 (real *) B, (real *) dissipation, *n);
152
153 HIP_CHECK(hipGetLastError());
154
155}
156
157void hip_ns_flux_temperature(void *div_flux, void *h1, void *p, void *rho,
158 void *kappa, real *gamma, int *n) {
159
160 const dim3 nthrds(1024, 1, 1);
161 const dim3 nblcks(((*n) + 1024 - 1) / 1024, 1, 1);
162 const hipStream_t stream = (hipStream_t) glb_cmd_queue;
163
164 hipLaunchKernelGGL(HIP_KERNEL_NAME(ns_flux_temperature_kernel<real>),
165 nblcks, nthrds, 0, stream,
166 (real *) div_flux, (real *) h1, (real *) p,
167 (real *) rho, (real *) kappa, *gamma, *n);
168
169 HIP_CHECK(hipGetLastError());
170
171}
172
173}
hip_ns_flux_finalize
void hip_ns_flux_finalize(void *visc_m_x, void *visc_m_y, void *visc_m_z, void *visc_E, void *f_x, void *f_y, void *f_z, void *opgrad_x, void *opgrad_y, void *opgrad_z, void *u, void *v, void *w, void *B, void *dissipation, int *n)
Definition compressible_ops_update.hip:135
hip_update_temperature
void hip_update_temperature(void *T, void *p, void *rho, real *gamma, int *n)
Definition compressible_ops_update.hip:98
hip_ns_flux_prepare
void hip_ns_flux_prepare(void *div_flux, void *dissipation, void *h1, void *dudx, void *dudy, void *dudz, void *dvdx, void *dvdy, void *dvdz, void *dwdx, void *dwdy, void *dwdz, void *mu, int *n)
Definition compressible_ops_update.hip:113
hip_update_e
void hip_update_e(void *E, void *p, void *ruvw, real *gamma, int *n)
Definition compressible_ops_update.hip:82
hip_ns_flux_temperature
void hip_ns_flux_temperature(void *div_flux, void *h1, void *p, void *rho, void *kappa, real *gamma, int *n)
Definition compressible_ops_update.hip:157
hip_update_uvw
void hip_update_uvw(void *u, void *v, void *w, void *m_x, void *m_y, void *m_z, void *rho, int *n)
Definition compressible_ops_update.hip:44
hip_update_mxyz_p_ruvw
void hip_update_mxyz_p_ruvw(void *m_x, void *m_y, void *m_z, void *p, void *ruvw, void *u, void *v, void *w, void *E, void *rho, real *gamma, int *n)
Definition compressible_ops_update.hip:62
ale_add_kinematics_kernel
__global__ void ale_add_kinematics_kernel(const int n, T *__restrict__ wx, T *__restrict__ wy, T *__restrict__ wz, const T *__restrict__ x_ref, const T *__restrict__ y_ref, const T *__restrict__ z_ref, const T *__restrict__ phi, const T *__restrict__ x, const T *__restrict__ y, const T *__restrict__ z, const kinematics_params_t kin_params)
Definition ale_kinematics_kernel.h:52
w
__global__ void T *__restrict__ T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ w
Definition ax_helm_full_kernel.h:48
u
__global__ void T *__restrict__ T *__restrict__ const T *__restrict__ u
Definition ax_helm_full_kernel.h:46
v
__global__ void T *__restrict__ T *__restrict__ const T *__restrict__ const T *__restrict__ v
Definition ax_helm_full_kernel.h:47
h1
__global__ void T *__restrict__ T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ const T *__restrict__ h1
Definition ax_helm_full_kernel.h:52
device_config.h
real
double real
Definition device_config.h:12
HIP_CHECK
#define HIP_CHECK(err)
Definition check.h:8
compressible_ops_kernel.h