rsCpuCore.cpp revision 14ce007a633b10e3b9a3fae29d8f53a7e8c9b59f
1709a0978ae141198018ca9769f8d96292a8928e6Jason Sams/* 2709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * Copyright (C) 2012 The Android Open Source Project 3709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * 4709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * Licensed under the Apache License, Version 2.0 (the "License"); 5709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * you may not use this file except in compliance with the License. 6709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * You may obtain a copy of the License at 7709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * 8709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * http://www.apache.org/licenses/LICENSE-2.0 9709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * 10709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * Unless required by applicable law or agreed to in writing, software 11709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * distributed under the License is distributed on an "AS IS" BASIS, 12709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * See the License for the specific language governing permissions and 14709a0978ae141198018ca9769f8d96292a8928e6Jason Sams * limitations under the License. 15709a0978ae141198018ca9769f8d96292a8928e6Jason Sams */ 16709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 17709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include "rsCpuCore.h" 18709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include "rsCpuScript.h" 19709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include "rsCpuScriptGroup.h" 201ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni#include "rsCpuScriptGroup2.h" 21709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 22709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include <malloc.h> 23709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include "rsContext.h" 24709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 25709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include <sys/types.h> 26709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include <sys/resource.h> 27709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include <sched.h> 28709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include <sys/syscall.h> 2911fd9ec1ab8dfa7ae45c6edeea48dddc4633efeaMatt Wala#include <stdio.h> 30709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include <string.h> 31b0934b67b95cc27e2358c2aa4db5f7c1067c8f9bStephen Hines#include <unistd.h> 320b575de8ed0b628d84d256f5846500b0385979bdTim Murray 33b0934b67b95cc27e2358c2aa4db5f7c1067c8f9bStephen Hines#if !defined(RS_SERVER) && !defined(RS_COMPATIBILITY_LIB) 340b575de8ed0b628d84d256f5846500b0385979bdTim Murray#include <cutils/properties.h> 35709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#include "utils/StopWatch.h" 360b575de8ed0b628d84d256f5846500b0385979bdTim Murray#endif 370b575de8ed0b628d84d256f5846500b0385979bdTim Murray 380b575de8ed0b628d84d256f5846500b0385979bdTim Murray#ifdef RS_SERVER 390b575de8ed0b628d84d256f5846500b0385979bdTim Murray// Android exposes gettid(), standard Linux does not 400b575de8ed0b628d84d256f5846500b0385979bdTim Murraystatic pid_t gettid() { 410b575de8ed0b628d84d256f5846500b0385979bdTim Murray return syscall(SYS_gettid); 420b575de8ed0b628d84d256f5846500b0385979bdTim Murray} 430b575de8ed0b628d84d256f5846500b0385979bdTim Murray#endif 44709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 45709a0978ae141198018ca9769f8d96292a8928e6Jason Samsusing namespace android; 46709a0978ae141198018ca9769f8d96292a8928e6Jason Samsusing namespace android::renderscript; 47709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 48709a0978ae141198018ca9769f8d96292a8928e6Jason Samsstatic pthread_key_t gThreadTLSKey = 0; 49709a0978ae141198018ca9769f8d96292a8928e6Jason Samsstatic uint32_t gThreadTLSKeyCount = 0; 50709a0978ae141198018ca9769f8d96292a8928e6Jason Samsstatic pthread_mutex_t gInitMutex = PTHREAD_MUTEX_INITIALIZER; 51709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 52f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Samsbool android::renderscript::gArchUseSIMD = false; 53f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams 54709a0978ae141198018ca9769f8d96292a8928e6Jason SamsRsdCpuReference::~RsdCpuReference() { 55709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 56709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 57709a0978ae141198018ca9769f8d96292a8928e6Jason SamsRsdCpuReference * RsdCpuReference::create(Context *rsc, uint32_t version_major, 58cadfac411e6690e39de36c4f9e94deb9b7d2d08eJason Sams uint32_t version_minor, sym_lookup_t lfn, script_lookup_t slfn 59b043df0676fef226336deb3a00ead2f31e02343fDavid Gross , RSSelectRTCallback pSelectRTCallback, 60005113297b19ed256b6db9d6bc293ed9266899fcStephen Hines const char *pBccPluginName 61cadfac411e6690e39de36c4f9e94deb9b7d2d08eJason Sams ) { 62709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 63709a0978ae141198018ca9769f8d96292a8928e6Jason Sams RsdCpuReferenceImpl *cpu = new RsdCpuReferenceImpl(rsc); 64709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (!cpu) { 6544bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 66709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 67709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (!cpu->init(version_major, version_minor, lfn, slfn)) { 68709a0978ae141198018ca9769f8d96292a8928e6Jason Sams delete cpu; 6944bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 70709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 71f218bf115af4ae4fd79adbb8842608b308a4cf07Stephen Hines 721d476620399d54774e4fd386c1d23cc583d49522Stephen Hines cpu->setSelectRTCallback(pSelectRTCallback); 73005113297b19ed256b6db9d6bc293ed9266899fcStephen Hines if (pBccPluginName) { 74005113297b19ed256b6db9d6bc293ed9266899fcStephen Hines cpu->setBccPluginName(pBccPluginName); 75005113297b19ed256b6db9d6bc293ed9266899fcStephen Hines } 76f218bf115af4ae4fd79adbb8842608b308a4cf07Stephen Hines 77709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return cpu; 78709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 79709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 80709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 81709a0978ae141198018ca9769f8d96292a8928e6Jason SamsContext * RsdCpuReference::getTlsContext() { 82709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ScriptTLSStruct * tls = (ScriptTLSStruct *)pthread_getspecific(gThreadTLSKey); 83709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return tls->mContext; 84709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 85709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 86709a0978ae141198018ca9769f8d96292a8928e6Jason Samsconst Script * RsdCpuReference::getTlsScript() { 87709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ScriptTLSStruct * tls = (ScriptTLSStruct *)pthread_getspecific(gThreadTLSKey); 88709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return tls->mScript; 89709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 90709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 91f218bf115af4ae4fd79adbb8842608b308a4cf07Stephen Hinespthread_key_t RsdCpuReference::getThreadTLSKey(){ return gThreadTLSKey; } 92709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 93709a0978ae141198018ca9769f8d96292a8928e6Jason Sams//////////////////////////////////////////////////////////// 94709a0978ae141198018ca9769f8d96292a8928e6Jason Sams/// 95709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 96709a0978ae141198018ca9769f8d96292a8928e6Jason SamsRsdCpuReferenceImpl::RsdCpuReferenceImpl(Context *rsc) { 97709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mRSC = rsc; 98709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 99709a0978ae141198018ca9769f8d96292a8928e6Jason Sams version_major = 0; 100709a0978ae141198018ca9769f8d96292a8928e6Jason Sams version_minor = 0; 101709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mInForEach = false; 102709a0978ae141198018ca9769f8d96292a8928e6Jason Sams memset(&mWorkers, 0, sizeof(mWorkers)); 103709a0978ae141198018ca9769f8d96292a8928e6Jason Sams memset(&mTlsStruct, 0, sizeof(mTlsStruct)); 104709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mExit = false; 10544bef6fba6244292b751387f3d6c31cca96c28adChris Wailes mSelectRTCallback = nullptr; 1068409d6414dd4a42aa59779fcfe9fce18648cb135Stephen Hines mEmbedGlobalInfo = true; 1078409d6414dd4a42aa59779fcfe9fce18648cb135Stephen Hines mEmbedGlobalInfoSkipConstant = true; 108709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 109709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 110709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 111709a0978ae141198018ca9769f8d96292a8928e6Jason Samsvoid * RsdCpuReferenceImpl::helperThreadProc(void *vrsc) { 112709a0978ae141198018ca9769f8d96292a8928e6Jason Sams RsdCpuReferenceImpl *dc = (RsdCpuReferenceImpl *)vrsc; 113709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 1140b575de8ed0b628d84d256f5846500b0385979bdTim Murray uint32_t idx = __sync_fetch_and_add(&dc->mWorkers.mLaunchCount, 1); 115709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 116709a0978ae141198018ca9769f8d96292a8928e6Jason Sams //ALOGV("RS helperThread starting %p idx=%i", dc, idx); 117709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 118709a0978ae141198018ca9769f8d96292a8928e6Jason Sams dc->mWorkers.mLaunchSignals[idx].init(); 119709a0978ae141198018ca9769f8d96292a8928e6Jason Sams dc->mWorkers.mNativeThreadId[idx] = gettid(); 120709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 121709a0978ae141198018ca9769f8d96292a8928e6Jason Sams memset(&dc->mTlsStruct, 0, sizeof(dc->mTlsStruct)); 122709a0978ae141198018ca9769f8d96292a8928e6Jason Sams int status = pthread_setspecific(gThreadTLSKey, &dc->mTlsStruct); 123709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (status) { 124709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ALOGE("pthread_setspecific %i", status); 125709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 126709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 127709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#if 0 128709a0978ae141198018ca9769f8d96292a8928e6Jason Sams typedef struct {uint64_t bits[1024 / 64]; } cpu_set_t; 129709a0978ae141198018ca9769f8d96292a8928e6Jason Sams cpu_set_t cpuset; 130709a0978ae141198018ca9769f8d96292a8928e6Jason Sams memset(&cpuset, 0, sizeof(cpuset)); 131709a0978ae141198018ca9769f8d96292a8928e6Jason Sams cpuset.bits[idx / 64] |= 1ULL << (idx % 64); 132709a0978ae141198018ca9769f8d96292a8928e6Jason Sams int ret = syscall(241, rsc->mWorkers.mNativeThreadId[idx], 133709a0978ae141198018ca9769f8d96292a8928e6Jason Sams sizeof(cpuset), &cpuset); 134709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ALOGE("SETAFFINITY ret = %i %s", ret, EGLUtils::strerror(ret)); 135709a0978ae141198018ca9769f8d96292a8928e6Jason Sams#endif 136709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 137709a0978ae141198018ca9769f8d96292a8928e6Jason Sams while (!dc->mExit) { 138709a0978ae141198018ca9769f8d96292a8928e6Jason Sams dc->mWorkers.mLaunchSignals[idx].wait(); 139709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (dc->mWorkers.mLaunchCallback) { 140709a0978ae141198018ca9769f8d96292a8928e6Jason Sams // idx +1 is used because the calling thread is always worker 0. 141709a0978ae141198018ca9769f8d96292a8928e6Jason Sams dc->mWorkers.mLaunchCallback(dc->mWorkers.mLaunchData, idx+1); 142709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 1430b575de8ed0b628d84d256f5846500b0385979bdTim Murray __sync_fetch_and_sub(&dc->mWorkers.mRunningCount, 1); 144709a0978ae141198018ca9769f8d96292a8928e6Jason Sams dc->mWorkers.mCompleteSignal.set(); 145709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 146709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 147709a0978ae141198018ca9769f8d96292a8928e6Jason Sams //ALOGV("RS helperThread exited %p idx=%i", dc, idx); 14844bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 149709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 150709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 15114ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// Launch a kernel. 15214ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// The callback function is called to execute the kernel. 153709a0978ae141198018ca9769f8d96292a8928e6Jason Samsvoid RsdCpuReferenceImpl::launchThreads(WorkerCallback_t cbk, void *data) { 154709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mLaunchData = data; 155709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mLaunchCallback = cbk; 1564d252d6e807b89764dad123ac845df298c52ca97Tim Murray 1574d252d6e807b89764dad123ac845df298c52ca97Tim Murray // fast path for very small launches 15814ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala MTLaunchStructCommon *mtls = (MTLaunchStructCommon *)data; 15914ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala if (mtls && mtls->dimPtr->y <= 1 && mtls->end.x <= mtls->start.x + mtls->mSliceSize) { 1604d252d6e807b89764dad123ac845df298c52ca97Tim Murray if (mWorkers.mLaunchCallback) { 1614d252d6e807b89764dad123ac845df298c52ca97Tim Murray mWorkers.mLaunchCallback(mWorkers.mLaunchData, 0); 1624d252d6e807b89764dad123ac845df298c52ca97Tim Murray } 1634d252d6e807b89764dad123ac845df298c52ca97Tim Murray return; 1644d252d6e807b89764dad123ac845df298c52ca97Tim Murray } 1654d252d6e807b89764dad123ac845df298c52ca97Tim Murray 1660b575de8ed0b628d84d256f5846500b0385979bdTim Murray mWorkers.mRunningCount = mWorkers.mCount; 1670b575de8ed0b628d84d256f5846500b0385979bdTim Murray __sync_synchronize(); 1680b575de8ed0b628d84d256f5846500b0385979bdTim Murray 169709a0978ae141198018ca9769f8d96292a8928e6Jason Sams for (uint32_t ct = 0; ct < mWorkers.mCount; ct++) { 170709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mLaunchSignals[ct].set(); 171709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 172709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 173709a0978ae141198018ca9769f8d96292a8928e6Jason Sams // We use the calling thread as one of the workers so we can start without 174709a0978ae141198018ca9769f8d96292a8928e6Jason Sams // the delay of the thread wakeup. 175709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (mWorkers.mLaunchCallback) { 1764d252d6e807b89764dad123ac845df298c52ca97Tim Murray mWorkers.mLaunchCallback(mWorkers.mLaunchData, 0); 177709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 178709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 1790b575de8ed0b628d84d256f5846500b0385979bdTim Murray while (__sync_fetch_and_or(&mWorkers.mRunningCount, 0) != 0) { 180709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mCompleteSignal.wait(); 181709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 182709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 183709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 184709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 185709a0978ae141198018ca9769f8d96292a8928e6Jason Samsvoid RsdCpuReferenceImpl::lockMutex() { 186709a0978ae141198018ca9769f8d96292a8928e6Jason Sams pthread_mutex_lock(&gInitMutex); 187709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 188709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 189709a0978ae141198018ca9769f8d96292a8928e6Jason Samsvoid RsdCpuReferenceImpl::unlockMutex() { 190709a0978ae141198018ca9769f8d96292a8928e6Jason Sams pthread_mutex_unlock(&gInitMutex); 191709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 192709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 19311fd9ec1ab8dfa7ae45c6edeea48dddc4633efeaMatt Wala// Determine if the CPU we're running on supports SIMD instructions. 194f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Samsstatic void GetCpuInfo() { 19511fd9ec1ab8dfa7ae45c6edeea48dddc4633efeaMatt Wala // Read the CPU flags from /proc/cpuinfo. 19611fd9ec1ab8dfa7ae45c6edeea48dddc4633efeaMatt Wala FILE *cpuinfo = fopen("/proc/cpuinfo", "r"); 197f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams 19811fd9ec1ab8dfa7ae45c6edeea48dddc4633efeaMatt Wala if (!cpuinfo) { 199f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams return; 200f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams } 201f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams 20211fd9ec1ab8dfa7ae45c6edeea48dddc4633efeaMatt Wala char cpuinfostr[4096]; 2035d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang // fgets() ends with newline or EOF, need to check the whole 2045d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang // "cpuinfo" file to make sure we can use SIMD or not. 2055d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang while (fgets(cpuinfostr, sizeof(cpuinfostr), cpuinfo)) { 206074424a4ac5b093331df2c92e7a5bcbfff136b71Jason Sams#if defined(ARCH_ARM_HAVE_VFP) || defined(ARCH_ARM_USE_INTRINSICS) 2075d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang gArchUseSIMD = strstr(cpuinfostr, " neon") || strstr(cpuinfostr, " asimd"); 2087b7060c61e4182b29186849c5a857ea5f0898e56Rose, James#elif defined(ARCH_X86_HAVE_SSSE3) 2095d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang gArchUseSIMD = strstr(cpuinfostr, " ssse3"); 2107b7060c61e4182b29186849c5a857ea5f0898e56Rose, James#endif 2115d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang if (gArchUseSIMD) { 2125d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang break; 2135d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang } 2145d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang } 2155d70cb591d78d62d10839a52302ec9087c6f3350Miao Wang fclose(cpuinfo); 216f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams} 217f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams 218709a0978ae141198018ca9769f8d96292a8928e6Jason Samsbool RsdCpuReferenceImpl::init(uint32_t version_major, uint32_t version_minor, 219709a0978ae141198018ca9769f8d96292a8928e6Jason Sams sym_lookup_t lfn, script_lookup_t slfn) { 220709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mSymLookupFn = lfn; 221709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mScriptLookupFn = slfn; 222709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 223709a0978ae141198018ca9769f8d96292a8928e6Jason Sams lockMutex(); 224709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (!gThreadTLSKeyCount) { 22544bef6fba6244292b751387f3d6c31cca96c28adChris Wailes int status = pthread_key_create(&gThreadTLSKey, nullptr); 226709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (status) { 227709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ALOGE("Failed to init thread tls key."); 228709a0978ae141198018ca9769f8d96292a8928e6Jason Sams unlockMutex(); 229709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return false; 230709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 231709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 232709a0978ae141198018ca9769f8d96292a8928e6Jason Sams gThreadTLSKeyCount++; 233709a0978ae141198018ca9769f8d96292a8928e6Jason Sams unlockMutex(); 234709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 235709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mTlsStruct.mContext = mRSC; 23644bef6fba6244292b751387f3d6c31cca96c28adChris Wailes mTlsStruct.mScript = nullptr; 237709a0978ae141198018ca9769f8d96292a8928e6Jason Sams int status = pthread_setspecific(gThreadTLSKey, &mTlsStruct); 238709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (status) { 239709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ALOGE("pthread_setspecific %i", status); 240709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 241709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 242f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams GetCpuInfo(); 243f5ef8df639ba6363aa5d546e57ce872d04144cb6Jason Sams 24477d57a305f4134e78ebc91869011c4009988104eJason Sams int cpu = sysconf(_SC_NPROCESSORS_CONF); 245709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if(mRSC->props.mDebugMaxThreads) { 246709a0978ae141198018ca9769f8d96292a8928e6Jason Sams cpu = mRSC->props.mDebugMaxThreads; 247709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 248709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (cpu < 2) { 249709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mCount = 0; 250709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return true; 251709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 252709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 253709a0978ae141198018ca9769f8d96292a8928e6Jason Sams // Subtract one from the cpu count because we also use the command thread as a worker. 254709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mCount = (uint32_t)(cpu - 1); 255709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 2568ca358a2abe7e0dba23993e0fc8d64b8b55bd9caJason Sams ALOGV("%p Launching thread(s), CPUs %i", mRSC, mWorkers.mCount + 1); 257709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 258709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mThreadId = (pthread_t *) calloc(mWorkers.mCount, sizeof(pthread_t)); 259709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mNativeThreadId = (pid_t *) calloc(mWorkers.mCount, sizeof(pid_t)); 260709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mLaunchSignals = new Signal[mWorkers.mCount]; 26144bef6fba6244292b751387f3d6c31cca96c28adChris Wailes mWorkers.mLaunchCallback = nullptr; 262709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 263709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mCompleteSignal.init(); 264709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 2650b575de8ed0b628d84d256f5846500b0385979bdTim Murray mWorkers.mRunningCount = mWorkers.mCount; 2660b575de8ed0b628d84d256f5846500b0385979bdTim Murray mWorkers.mLaunchCount = 0; 2670b575de8ed0b628d84d256f5846500b0385979bdTim Murray __sync_synchronize(); 268709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 269709a0978ae141198018ca9769f8d96292a8928e6Jason Sams pthread_attr_t threadAttr; 270709a0978ae141198018ca9769f8d96292a8928e6Jason Sams status = pthread_attr_init(&threadAttr); 271709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (status) { 272709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ALOGE("Failed to init thread attribute."); 273709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return false; 274709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 275709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 276709a0978ae141198018ca9769f8d96292a8928e6Jason Sams for (uint32_t ct=0; ct < mWorkers.mCount; ct++) { 277709a0978ae141198018ca9769f8d96292a8928e6Jason Sams status = pthread_create(&mWorkers.mThreadId[ct], &threadAttr, helperThreadProc, this); 278709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (status) { 279709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mCount = ct; 280709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ALOGE("Created fewer than expected number of RS threads."); 281709a0978ae141198018ca9769f8d96292a8928e6Jason Sams break; 282709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 283709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 2840b575de8ed0b628d84d256f5846500b0385979bdTim Murray while (__sync_fetch_and_or(&mWorkers.mRunningCount, 0) != 0) { 285709a0978ae141198018ca9769f8d96292a8928e6Jason Sams usleep(100); 286709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 287709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 288709a0978ae141198018ca9769f8d96292a8928e6Jason Sams pthread_attr_destroy(&threadAttr); 289709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return true; 290709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 291709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 292709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 293709a0978ae141198018ca9769f8d96292a8928e6Jason Samsvoid RsdCpuReferenceImpl::setPriority(int32_t priority) { 294709a0978ae141198018ca9769f8d96292a8928e6Jason Sams for (uint32_t ct=0; ct < mWorkers.mCount; ct++) { 295709a0978ae141198018ca9769f8d96292a8928e6Jason Sams setpriority(PRIO_PROCESS, mWorkers.mNativeThreadId[ct], priority); 296709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 297709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 298709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 299709a0978ae141198018ca9769f8d96292a8928e6Jason SamsRsdCpuReferenceImpl::~RsdCpuReferenceImpl() { 300709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mExit = true; 30144bef6fba6244292b751387f3d6c31cca96c28adChris Wailes mWorkers.mLaunchData = nullptr; 30244bef6fba6244292b751387f3d6c31cca96c28adChris Wailes mWorkers.mLaunchCallback = nullptr; 3030b575de8ed0b628d84d256f5846500b0385979bdTim Murray mWorkers.mRunningCount = mWorkers.mCount; 3040b575de8ed0b628d84d256f5846500b0385979bdTim Murray __sync_synchronize(); 305709a0978ae141198018ca9769f8d96292a8928e6Jason Sams for (uint32_t ct = 0; ct < mWorkers.mCount; ct++) { 306709a0978ae141198018ca9769f8d96292a8928e6Jason Sams mWorkers.mLaunchSignals[ct].set(); 307709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 308709a0978ae141198018ca9769f8d96292a8928e6Jason Sams void *res; 309709a0978ae141198018ca9769f8d96292a8928e6Jason Sams for (uint32_t ct = 0; ct < mWorkers.mCount; ct++) { 310709a0978ae141198018ca9769f8d96292a8928e6Jason Sams pthread_join(mWorkers.mThreadId[ct], &res); 311709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 3120b575de8ed0b628d84d256f5846500b0385979bdTim Murray rsAssert(__sync_fetch_and_or(&mWorkers.mRunningCount, 0) == 0); 31307ef704308b514272ed2f5c3e6a2f4c055550158Jens Gulin free(mWorkers.mThreadId); 31407ef704308b514272ed2f5c3e6a2f4c055550158Jens Gulin free(mWorkers.mNativeThreadId); 31507ef704308b514272ed2f5c3e6a2f4c055550158Jens Gulin delete[] mWorkers.mLaunchSignals; 316709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 317709a0978ae141198018ca9769f8d96292a8928e6Jason Sams // Global structure cleanup. 318709a0978ae141198018ca9769f8d96292a8928e6Jason Sams lockMutex(); 319709a0978ae141198018ca9769f8d96292a8928e6Jason Sams --gThreadTLSKeyCount; 320709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (!gThreadTLSKeyCount) { 321709a0978ae141198018ca9769f8d96292a8928e6Jason Sams pthread_key_delete(gThreadTLSKey); 322709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 323709a0978ae141198018ca9769f8d96292a8928e6Jason Sams unlockMutex(); 324709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 325709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 326709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 32714ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// Set up the appropriate input and output pointers to the kernel driver info structure. 32814ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// Inputs: 32914ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// mtls - The MTLaunchStruct holding information about the kernel launch 33014ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// fep - The forEach parameters (driver info structure) 33114ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// x, y, z, lod, face, a1, a2, a3, a4 - The start offsets into each dimension 33214ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Walastatic inline void FepPtrSetup(const MTLaunchStructForEach *mtls, RsExpandKernelDriverInfo *fep, 333c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t x, uint32_t y, 334c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t z = 0, uint32_t lod = 0, 335c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams RsAllocationCubemapFace face = RS_ALLOCATION_CUBEMAP_FACE_POSITIVE_X, 336c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t a1 = 0, uint32_t a2 = 0, uint32_t a3 = 0, uint32_t a4 = 0) { 337c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams for (uint32_t i = 0; i < fep->inLen; i++) { 338c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams fep->inPtr[i] = (const uint8_t *)mtls->ains[i]->getPointerUnchecked(x, y, z, lod, face, a1, a2, a3, a4); 339709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 340c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams if (mtls->aout[0] != nullptr) { 341c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams fep->outPtr[0] = (uint8_t *)mtls->aout[0]->getPointerUnchecked(x, y, z, lod, face, a1, a2, a3, a4); 342c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams } 343709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 344709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 345bf2111d3b3de310932099514f06924e48fa1d7b2Jason Samsstatic uint32_t sliceInt(uint32_t *p, uint32_t val, uint32_t start, uint32_t end) { 346bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams if (start >= end) { 347bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams *p = start; 348bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams return val; 349bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams } 350bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 351bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams uint32_t div = end - start; 352bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 353bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams uint32_t n = val / div; 354bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams *p = (val - (n * div)) + start; 355bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams return n; 356bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams} 357bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 35814ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Walastatic bool SelectOuterSlice(const MTLaunchStructForEach *mtls, RsExpandKernelDriverInfo* fep, uint32_t sliceNum) { 359bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 360bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams uint32_t r = sliceNum; 36159b35f29cc576243a322bf88bc16063a9810da55Jason Sams r = sliceInt(&fep->current.z, r, mtls->start.z, mtls->end.z); 36259b35f29cc576243a322bf88bc16063a9810da55Jason Sams r = sliceInt(&fep->current.lod, r, mtls->start.lod, mtls->end.lod); 36359b35f29cc576243a322bf88bc16063a9810da55Jason Sams r = sliceInt(&fep->current.face, r, mtls->start.face, mtls->end.face); 36459b35f29cc576243a322bf88bc16063a9810da55Jason Sams r = sliceInt(&fep->current.array[0], r, mtls->start.array[0], mtls->end.array[0]); 36559b35f29cc576243a322bf88bc16063a9810da55Jason Sams r = sliceInt(&fep->current.array[1], r, mtls->start.array[1], mtls->end.array[1]); 36659b35f29cc576243a322bf88bc16063a9810da55Jason Sams r = sliceInt(&fep->current.array[2], r, mtls->start.array[2], mtls->end.array[2]); 36759b35f29cc576243a322bf88bc16063a9810da55Jason Sams r = sliceInt(&fep->current.array[3], r, mtls->start.array[3], mtls->end.array[3]); 368bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams return r == 0; 369bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams} 370bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 371bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 372bf2111d3b3de310932099514f06924e48fa1d7b2Jason Samsstatic void walk_general(void *usr, uint32_t idx) { 37314ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala MTLaunchStructForEach *mtls = (MTLaunchStructForEach *)usr; 374bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams RsExpandKernelDriverInfo fep = mtls->fep; 375bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams fep.lid = idx; 37614ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala ForEachFunc_t fn = mtls->kernel; 377bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 378bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 379bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams while(1) { 380bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams uint32_t slice = (uint32_t)__sync_fetch_and_add(&mtls->mSliceNum, 1); 381bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 38259b35f29cc576243a322bf88bc16063a9810da55Jason Sams if (!SelectOuterSlice(mtls, &fep, slice)) { 383bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams return; 384bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams } 385bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 38659b35f29cc576243a322bf88bc16063a9810da55Jason Sams for (fep.current.y = mtls->start.y; fep.current.y < mtls->end.y; 38759b35f29cc576243a322bf88bc16063a9810da55Jason Sams fep.current.y++) { 388bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 38959b35f29cc576243a322bf88bc16063a9810da55Jason Sams FepPtrSetup(mtls, &fep, mtls->start.x, 39059b35f29cc576243a322bf88bc16063a9810da55Jason Sams fep.current.y, fep.current.z, fep.current.lod, 39159b35f29cc576243a322bf88bc16063a9810da55Jason Sams (RsAllocationCubemapFace)fep.current.face, 39259b35f29cc576243a322bf88bc16063a9810da55Jason Sams fep.current.array[0], fep.current.array[1], 39359b35f29cc576243a322bf88bc16063a9810da55Jason Sams fep.current.array[2], fep.current.array[3]); 394bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 39559b35f29cc576243a322bf88bc16063a9810da55Jason Sams fn(&fep, mtls->start.x, mtls->end.x, mtls->fep.outStride[0]); 396bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams } 397bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams } 398bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 399bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams} 400c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams 401f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailesstatic void walk_2d(void *usr, uint32_t idx) { 40214ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala MTLaunchStructForEach *mtls = (MTLaunchStructForEach *)usr; 403c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams RsExpandKernelDriverInfo fep = mtls->fep; 404c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams fep.lid = idx; 40514ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala ForEachFunc_t fn = mtls->kernel; 406709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 407c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams while (1) { 408c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t slice = (uint32_t)__sync_fetch_and_add(&mtls->mSliceNum, 1); 409bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams uint32_t yStart = mtls->start.y + slice * mtls->mSliceSize; 410c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t yEnd = yStart + mtls->mSliceSize; 411709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 412bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams yEnd = rsMin(yEnd, mtls->end.y); 413709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 414c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams if (yEnd <= yStart) { 415c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams return; 416c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams } 417709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 418c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams for (fep.current.y = yStart; fep.current.y < yEnd; fep.current.y++) { 419bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams FepPtrSetup(mtls, &fep, mtls->start.x, fep.current.y); 420709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 421b0abb140ac51b93d1a85aadaa63fe057f2d29850David Gross fn(&fep, mtls->start.x, mtls->end.x, fep.outStride[0]); 422709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 423c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams } 424f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailes} 4254b2bea3dc20865f3a198797702e19912a6a2171cStephen Hines 426f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailesstatic void walk_1d(void *usr, uint32_t idx) { 42714ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala MTLaunchStructForEach *mtls = (MTLaunchStructForEach *)usr; 428c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams RsExpandKernelDriverInfo fep = mtls->fep; 429c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams fep.lid = idx; 43014ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala ForEachFunc_t fn = mtls->kernel; 43180ef693674f69c0343c41564e30f80e7fb513b60Chris Wailes 432c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams while (1) { 433c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t slice = (uint32_t)__sync_fetch_and_add(&mtls->mSliceNum, 1); 434bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams uint32_t xStart = mtls->start.x + slice * mtls->mSliceSize; 435c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t xEnd = xStart + mtls->mSliceSize; 43680ef693674f69c0343c41564e30f80e7fb513b60Chris Wailes 437bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams xEnd = rsMin(xEnd, mtls->end.x); 43880ef693674f69c0343c41564e30f80e7fb513b60Chris Wailes 439c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams if (xEnd <= xStart) { 440c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams return; 441c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams } 44280ef693674f69c0343c41564e30f80e7fb513b60Chris Wailes 443bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams FepPtrSetup(mtls, &fep, xStart, 0); 44480ef693674f69c0343c41564e30f80e7fb513b60Chris Wailes 445b0abb140ac51b93d1a85aadaa63fe057f2d29850David Gross fn(&fep, xStart, xEnd, fep.outStride[0]); 446c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams } 447709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 448709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 44914ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// Launch a reduce-style kernel. 45014ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// Inputs: 45114ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// ain: The allocation that contains the input 45214ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// aout: The allocation that will hold the output 45314ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala// mtls: Holds launch parameters 45414ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Walavoid RsdCpuReferenceImpl::launchReduce(const Allocation *ain, 45514ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala Allocation *aout, 45614ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala MTLaunchStructReduce *mtls) { 45714ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala const uint32_t xStart = mtls->start.x; 45814ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala const uint32_t xEnd = mtls->end.x; 45914ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala 46014ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala if (xStart >= xEnd) { 46114ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala return; 46214ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala } 46314ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala 46414ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala const uint32_t startOffset = ain->getType()->getElementSizeBytes() * xStart; 46514ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala mtls->kernel(&mtls->inBuf[startOffset], mtls->outBuf, xEnd - xStart); 46614ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala} 46714ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala 46814ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Walavoid RsdCpuReferenceImpl::launchForEach(const Allocation ** ains, 469f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailes uint32_t inLen, 470f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailes Allocation* aout, 471f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailes const RsScriptCall* sc, 47214ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala MTLaunchStructForEach* mtls) { 4734b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 4744b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes //android::StopWatch kernel_time("kernel time"); 4754b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 476bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams bool outerDims = (mtls->start.z != mtls->end.z) || 477bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams (mtls->start.face != mtls->end.face) || 478bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams (mtls->start.lod != mtls->end.lod) || 479bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams (mtls->start.array[0] != mtls->end.array[0]) || 480bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams (mtls->start.array[1] != mtls->end.array[1]) || 481bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams (mtls->start.array[2] != mtls->end.array[2]) || 482bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams (mtls->start.array[3] != mtls->end.array[3]); 483bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams 4844b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes if ((mWorkers.mCount >= 1) && mtls->isThreadable && !mInForEach) { 4854b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes const size_t targetByteChunk = 16 * 1024; 4864b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes mInForEach = true; 487f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailes 488bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams if (outerDims) { 489bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams // No fancy logic for chunk size 490bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams mtls->mSliceSize = 1; 491bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams launchThreads(walk_general, mtls); 492bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams } else if (mtls->fep.dim.y > 1) { 493c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t s1 = mtls->fep.dim.y / ((mWorkers.mCount + 1) * 4); 4944b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes uint32_t s2 = 0; 4954b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 4964b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes // This chooses our slice size to rate limit atomic ops to 4974b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes // one per 16k bytes of reads/writes. 498c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams if ((mtls->aout[0] != nullptr) && mtls->aout[0]->mHal.drvState.lod[0].stride) { 499c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams s2 = targetByteChunk / mtls->aout[0]->mHal.drvState.lod[0].stride; 500a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams } else if (mtls->ains[0]) { 501c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams s2 = targetByteChunk / mtls->ains[0]->mHal.drvState.lod[0].stride; 502a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams } else { 503a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams // Launch option only case 504a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams // Use s1 based only on the dimensions 505a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams s2 = s1; 5064b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } 5074b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes mtls->mSliceSize = rsMin(s1, s2); 5084b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 5094b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes if(mtls->mSliceSize < 1) { 5104b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes mtls->mSliceSize = 1; 5114b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } 5124b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 513f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailes launchThreads(walk_2d, mtls); 5144b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } else { 515c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams uint32_t s1 = mtls->fep.dim.x / ((mWorkers.mCount + 1) * 4); 5164b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes uint32_t s2 = 0; 5174b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 5184b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes // This chooses our slice size to rate limit atomic ops to 5194b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes // one per 16k bytes of reads/writes. 520c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams if ((mtls->aout[0] != nullptr) && mtls->aout[0]->getType()->getElementSizeBytes()) { 521c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams s2 = targetByteChunk / mtls->aout[0]->getType()->getElementSizeBytes(); 522a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams } else if (mtls->ains[0]) { 523c0d68470b978a79ce024fde56f23ea3690603ccdJason Sams s2 = targetByteChunk / mtls->ains[0]->getType()->getElementSizeBytes(); 524a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams } else { 525a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams // Launch option only case 526a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams // Use s1 based only on the dimensions 527a9139c724f8312b3634d213599f2d6b3b2505db2Jason Sams s2 = s1; 5284b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } 5294b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes mtls->mSliceSize = rsMin(s1, s2); 5304b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 5314b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes if (mtls->mSliceSize < 1) { 5324b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes mtls->mSliceSize = 1; 5334b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } 5344b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 535f37121300217d3b39ab66dd9c8881bcbcad932dfChris Wailes launchThreads(walk_1d, mtls); 5364b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } 5374b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes mInForEach = false; 5384b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 5394b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } else { 54014ce007a633b10e3b9a3fae29d8f53a7e8c9b59fMatt Wala ForEachFunc_t fn = mtls->kernel; 541bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams uint32_t slice = 0; 54280ef693674f69c0343c41564e30f80e7fb513b60Chris Wailes 5434b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 54459b35f29cc576243a322bf88bc16063a9810da55Jason Sams while(SelectOuterSlice(mtls, &mtls->fep, slice++)) { 545bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams for (mtls->fep.current.y = mtls->start.y; 546bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams mtls->fep.current.y < mtls->end.y; 547bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams mtls->fep.current.y++) { 5484b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 549bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams FepPtrSetup(mtls, &mtls->fep, mtls->start.x, 550bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams mtls->fep.current.y, mtls->fep.current.z, mtls->fep.current.lod, 551bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams (RsAllocationCubemapFace) mtls->fep.current.face, 552bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams mtls->fep.current.array[0], mtls->fep.current.array[1], 553bf2111d3b3de310932099514f06924e48fa1d7b2Jason Sams mtls->fep.current.array[2], mtls->fep.current.array[3]); 5544b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 555b0abb140ac51b93d1a85aadaa63fe057f2d29850David Gross fn(&mtls->fep, mtls->start.x, mtls->end.x, mtls->fep.outStride[0]); 5564b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } 5574b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } 5584b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes } 5594b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes} 5604b3c34e6833e39bc89c2128002806b654b8e623dChris Wailes 561709a0978ae141198018ca9769f8d96292a8928e6Jason SamsRsdCpuScriptImpl * RsdCpuReferenceImpl::setTLS(RsdCpuScriptImpl *sc) { 562709a0978ae141198018ca9769f8d96292a8928e6Jason Sams //ALOGE("setTls %p", sc); 563709a0978ae141198018ca9769f8d96292a8928e6Jason Sams ScriptTLSStruct * tls = (ScriptTLSStruct *)pthread_getspecific(gThreadTLSKey); 564709a0978ae141198018ca9769f8d96292a8928e6Jason Sams rsAssert(tls); 565709a0978ae141198018ca9769f8d96292a8928e6Jason Sams RsdCpuScriptImpl *old = tls->mImpl; 566709a0978ae141198018ca9769f8d96292a8928e6Jason Sams tls->mImpl = sc; 567709a0978ae141198018ca9769f8d96292a8928e6Jason Sams tls->mContext = mRSC; 568709a0978ae141198018ca9769f8d96292a8928e6Jason Sams if (sc) { 569709a0978ae141198018ca9769f8d96292a8928e6Jason Sams tls->mScript = sc->getScript(); 570709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } else { 57144bef6fba6244292b751387f3d6c31cca96c28adChris Wailes tls->mScript = nullptr; 572709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 573709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return old; 574709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 575709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 576709a0978ae141198018ca9769f8d96292a8928e6Jason Samsconst RsdCpuReference::CpuSymbol * RsdCpuReferenceImpl::symLookup(const char *name) { 577709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return mSymLookupFn(mRSC, name); 578709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 579709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 580709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 581709a0978ae141198018ca9769f8d96292a8928e6Jason SamsRsdCpuReference::CpuScript * RsdCpuReferenceImpl::createScript(const ScriptC *s, 582709a0978ae141198018ca9769f8d96292a8928e6Jason Sams char const *resName, char const *cacheDir, 583709a0978ae141198018ca9769f8d96292a8928e6Jason Sams uint8_t const *bitcode, size_t bitcodeSize, 584709a0978ae141198018ca9769f8d96292a8928e6Jason Sams uint32_t flags) { 585709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 586709a0978ae141198018ca9769f8d96292a8928e6Jason Sams RsdCpuScriptImpl *i = new RsdCpuScriptImpl(this, s); 587005113297b19ed256b6db9d6bc293ed9266899fcStephen Hines if (!i->init(resName, cacheDir, bitcode, bitcodeSize, flags 588005113297b19ed256b6db9d6bc293ed9266899fcStephen Hines , getBccPluginName() 589005113297b19ed256b6db9d6bc293ed9266899fcStephen Hines )) { 590709a0978ae141198018ca9769f8d96292a8928e6Jason Sams delete i; 59144bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 592709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 593709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return i; 594709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 595709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 5967c4b888f2147edf99690b6af75470774ff31c43bJason Samsextern RsdCpuScriptImpl * rsdIntrinsic_3DLUT(RsdCpuReferenceImpl *ctx, 5977c4b888f2147edf99690b6af75470774ff31c43bJason Sams const Script *s, const Element *e); 598c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Samsextern RsdCpuScriptImpl * rsdIntrinsic_Convolve3x3(RsdCpuReferenceImpl *ctx, 599c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams const Script *s, const Element *e); 600c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Samsextern RsdCpuScriptImpl * rsdIntrinsic_ColorMatrix(RsdCpuReferenceImpl *ctx, 601c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams const Script *s, const Element *e); 602c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Samsextern RsdCpuScriptImpl * rsdIntrinsic_LUT(RsdCpuReferenceImpl *ctx, 603c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams const Script *s, const Element *e); 604c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Samsextern RsdCpuScriptImpl * rsdIntrinsic_Convolve5x5(RsdCpuReferenceImpl *ctx, 605c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams const Script *s, const Element *e); 606c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Samsextern RsdCpuScriptImpl * rsdIntrinsic_Blur(RsdCpuReferenceImpl *ctx, 607c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams const Script *s, const Element *e); 608c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Samsextern RsdCpuScriptImpl * rsdIntrinsic_YuvToRGB(RsdCpuReferenceImpl *ctx, 609c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams const Script *s, const Element *e); 610c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Samsextern RsdCpuScriptImpl * rsdIntrinsic_Blend(RsdCpuReferenceImpl *ctx, 611c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams const Script *s, const Element *e); 6122282e2816ac5f5de53f9bd4f3ecbdfd6d756d120Jason Samsextern RsdCpuScriptImpl * rsdIntrinsic_Histogram(RsdCpuReferenceImpl *ctx, 6132282e2816ac5f5de53f9bd4f3ecbdfd6d756d120Jason Sams const Script *s, const Element *e); 61439ab94aafb7f0916a7f6e345ee1fa0f5ff3bbacdJason Samsextern RsdCpuScriptImpl * rsdIntrinsic_Resize(RsdCpuReferenceImpl *ctx, 61539ab94aafb7f0916a7f6e345ee1fa0f5ff3bbacdJason Sams const Script *s, const Element *e); 61664c682b65cd04ac83b51251b40dca14423df351aTim Murrayextern RsdCpuScriptImpl * rsdIntrinsic_BLAS(RsdCpuReferenceImpl *ctx, 61764c682b65cd04ac83b51251b40dca14423df351aTim Murray const Script *s, const Element *e); 618709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 619709a0978ae141198018ca9769f8d96292a8928e6Jason SamsRsdCpuReference::CpuScript * RsdCpuReferenceImpl::createIntrinsic(const Script *s, 620709a0978ae141198018ca9769f8d96292a8928e6Jason Sams RsScriptIntrinsicID iid, Element *e) { 621709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 62244bef6fba6244292b751387f3d6c31cca96c28adChris Wailes RsdCpuScriptImpl *i = nullptr; 623709a0978ae141198018ca9769f8d96292a8928e6Jason Sams switch (iid) { 6247c4b888f2147edf99690b6af75470774ff31c43bJason Sams case RS_SCRIPT_INTRINSIC_ID_3DLUT: 6257c4b888f2147edf99690b6af75470774ff31c43bJason Sams i = rsdIntrinsic_3DLUT(this, s, e); 6267c4b888f2147edf99690b6af75470774ff31c43bJason Sams break; 627709a0978ae141198018ca9769f8d96292a8928e6Jason Sams case RS_SCRIPT_INTRINSIC_ID_CONVOLVE_3x3: 628c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams i = rsdIntrinsic_Convolve3x3(this, s, e); 629709a0978ae141198018ca9769f8d96292a8928e6Jason Sams break; 630709a0978ae141198018ca9769f8d96292a8928e6Jason Sams case RS_SCRIPT_INTRINSIC_ID_COLOR_MATRIX: 631c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams i = rsdIntrinsic_ColorMatrix(this, s, e); 632709a0978ae141198018ca9769f8d96292a8928e6Jason Sams break; 633709a0978ae141198018ca9769f8d96292a8928e6Jason Sams case RS_SCRIPT_INTRINSIC_ID_LUT: 634c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams i = rsdIntrinsic_LUT(this, s, e); 635709a0978ae141198018ca9769f8d96292a8928e6Jason Sams break; 636709a0978ae141198018ca9769f8d96292a8928e6Jason Sams case RS_SCRIPT_INTRINSIC_ID_CONVOLVE_5x5: 637c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams i = rsdIntrinsic_Convolve5x5(this, s, e); 638709a0978ae141198018ca9769f8d96292a8928e6Jason Sams break; 639709a0978ae141198018ca9769f8d96292a8928e6Jason Sams case RS_SCRIPT_INTRINSIC_ID_BLUR: 640c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams i = rsdIntrinsic_Blur(this, s, e); 641709a0978ae141198018ca9769f8d96292a8928e6Jason Sams break; 642709a0978ae141198018ca9769f8d96292a8928e6Jason Sams case RS_SCRIPT_INTRINSIC_ID_YUV_TO_RGB: 643c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams i = rsdIntrinsic_YuvToRGB(this, s, e); 644709a0978ae141198018ca9769f8d96292a8928e6Jason Sams break; 645709a0978ae141198018ca9769f8d96292a8928e6Jason Sams case RS_SCRIPT_INTRINSIC_ID_BLEND: 646c905efd76fdcc1b8846b229bf7d991d185a7b4b7Jason Sams i = rsdIntrinsic_Blend(this, s, e); 647709a0978ae141198018ca9769f8d96292a8928e6Jason Sams break; 6482282e2816ac5f5de53f9bd4f3ecbdfd6d756d120Jason Sams case RS_SCRIPT_INTRINSIC_ID_HISTOGRAM: 6492282e2816ac5f5de53f9bd4f3ecbdfd6d756d120Jason Sams i = rsdIntrinsic_Histogram(this, s, e); 6502282e2816ac5f5de53f9bd4f3ecbdfd6d756d120Jason Sams break; 65139ab94aafb7f0916a7f6e345ee1fa0f5ff3bbacdJason Sams case RS_SCRIPT_INTRINSIC_ID_RESIZE: 65239ab94aafb7f0916a7f6e345ee1fa0f5ff3bbacdJason Sams i = rsdIntrinsic_Resize(this, s, e); 65339ab94aafb7f0916a7f6e345ee1fa0f5ff3bbacdJason Sams break; 65464c682b65cd04ac83b51251b40dca14423df351aTim Murray case RS_SCRIPT_INTRINSIC_ID_BLAS: 65564c682b65cd04ac83b51251b40dca14423df351aTim Murray i = rsdIntrinsic_BLAS(this, s, e); 65664c682b65cd04ac83b51251b40dca14423df351aTim Murray break; 657709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 658709a0978ae141198018ca9769f8d96292a8928e6Jason Sams default: 659709a0978ae141198018ca9769f8d96292a8928e6Jason Sams rsAssert(0); 660709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 661709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 662709a0978ae141198018ca9769f8d96292a8928e6Jason Sams return i; 663709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 664709a0978ae141198018ca9769f8d96292a8928e6Jason Sams 6651ffd86b448d78366190c540f98f8b6d641cdb6cfYang Nivoid* RsdCpuReferenceImpl::createScriptGroup(const ScriptGroupBase *sg) { 6661ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni switch (sg->getApiVersion()) { 6671ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni case ScriptGroupBase::SG_V1: { 6681ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni CpuScriptGroupImpl *sgi = new CpuScriptGroupImpl(this, sg); 6691ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni if (!sgi->init()) { 670709a0978ae141198018ca9769f8d96292a8928e6Jason Sams delete sgi; 67144bef6fba6244292b751387f3d6c31cca96c28adChris Wailes return nullptr; 6721ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni } 6731ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni return sgi; 674709a0978ae141198018ca9769f8d96292a8928e6Jason Sams } 6751ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni case ScriptGroupBase::SG_V2: { 6761ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni return new CpuScriptGroup2Impl(this, sg); 6771ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni } 6781ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni } 6791ffd86b448d78366190c540f98f8b6d641cdb6cfYang Ni return nullptr; 680709a0978ae141198018ca9769f8d96292a8928e6Jason Sams} 681