diff options
Diffstat (limited to 'indra/newview/lltexturefetch.cpp')
| -rw-r--r-- | indra/newview/lltexturefetch.cpp | 1910 |
1 files changed, 154 insertions, 1756 deletions
diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp index 0edaf40c66..7cccd6f5ac 100644 --- a/indra/newview/lltexturefetch.cpp +++ b/indra/newview/lltexturefetch.cpp @@ -62,8 +62,6 @@ #include "llcorehttputil.h" #include "llhttpretrypolicy.h" -bool LLTextureFetchDebugger::sDebuggerEnabled = false ; - LLTrace::CountStatHandle<F64> LLTextureFetch::sCacheHit("texture_cache_hit"); LLTrace::CountStatHandle<F64> LLTextureFetch::sCacheAttempt("texture_cache_attempt"); LLTrace::EventStatHandle<LLUnit<F32, LLUnits::Percent> > LLTextureFetch::sCacheHitRate("texture_cache_hits"); @@ -213,35 +211,17 @@ const std::string sTesterName("TextureFetchTester"); // // Worker State Machine // -// (ASCII art needed) -// -// -// Priority Scheme -// -// [PRIORITY_LOW, PRIORITY_NORMAL) - for WAIT_HTTP_RESOURCE state -// and other wait states -// [PRIORITY_HIGH, PRIORITY_URGENT) - External event delivered, -// rapidly transitioning through states, -// no waiting allowed -// -// By itself, the above work queue model would fail the concurrency -// and liveness requirements of the interface. A high priority -// request could find itself on the head and stalled for external -// reasons (see VWR-28996). So a few additional constraints are -// required to keep things running: -// * Anything that can make forward progress must be kept at a -// higher priority than anything that can't. -// * On completion of external events, the associated request -// needs to be elevated beyond the normal range to handle -// any data delivery and release any external resource. -// -// This effort is made to keep higher-priority entities moving -// forward in their state machines at every possible step of -// processing. It's not entirely proven that this produces the -// experiencial benefits promised. +// "doWork" will be executed for a given worker on its respective +// LLQueuedThread. If doWork returns true, the worker is treated +// as completed. If doWork returns false, the worker will be +// put on the back of the work queue at the start of the next iteration +// of the mainloop. If a worker is waiting on a resource, it should +// return false as soon as possible and not block to avoid starving +// other workers of cpu cycles. // + ////////////////////////////////////////////////////////////////////////////// // Tuning/Parameterization Constants @@ -262,8 +242,8 @@ static const S32 HTTP_REQUESTS_RANGE_END_MAX = 20000000; ////////////////////////////////////////////////////////////////////////////// namespace { - // The NoOpDeletor is used when passing certain objects (the LLTextureFetchWorker and - // the LLTextureFetchDebugger) in a smart pointer below for passage into + // The NoOpDeletor is used when passing certain objects (the LLTextureFetchWorker) + // in a smart pointer below for passage into // the LLCore::Http libararies. When the smart pointer is destroyed, no // action will be taken since we do not in these cases want the object to // be destroyed at the end of the call. @@ -282,7 +262,6 @@ static const char* e_state_name[] = "LOAD_FROM_TEXTURE_CACHE", "CACHE_POST", "LOAD_FROM_NETWORK", - "LOAD_FROM_SIMULATOR", "WAIT_HTTP_RESOURCE", "WAIT_HTTP_RESOURCE2", "SEND_HTTP_REQ", @@ -301,7 +280,6 @@ class LLTextureFetchWorker : public LLWorkerClass, public LLCore::HttpHandler { friend class LLTextureFetch; - friend class LLTextureFetchDebugger; private: class CacheReadResponder : public LLTextureCache::ReadResponder @@ -386,14 +364,7 @@ private: bool operator()(const LLTextureFetchWorker* lhs, const LLTextureFetchWorker* rhs) const { // greater priority is "less" - const F32 lpriority = lhs->mImagePriority; - const F32 rpriority = rhs->mImagePriority; - if (lpriority > rpriority) // higher priority - return true; - else if (lpriority < rpriority) - return false; - else - return lhs < rhs; + return lhs->mImagePriority > rhs->mImagePriority; } }; @@ -456,7 +427,6 @@ public: LOAD_FROM_TEXTURE_CACHE, CACHE_POST, LOAD_FROM_NETWORK, - LOAD_FROM_SIMULATOR, WAIT_HTTP_RESOURCE, // Waiting for HTTP resources WAIT_HTTP_RESOURCE2, // Waiting for HTTP resources SEND_HTTP_REQ, // Commit to sending as HTTP @@ -484,6 +454,9 @@ private: // Locks: Mw void resetFormattedData(); + // get the relative priority of this worker (should map to max virtual size) + F32 getImagePriority() const; + // Locks: Mw void setImagePriority(F32 priority); @@ -497,20 +470,11 @@ private: // Locks: Mw void clearPackets(); - // Locks: Mw - void setupPacketData(); - // Locks: Mw (ctor invokes without lock) - U32 calcWorkPriority(); - // Locks: Mw void removeFromCache(); // Threads: Ttf - // Locks: Mw - bool processSimulatorPackets(); - - // Threads: Ttf bool writeToCacheComplete(); // Threads: Ttf @@ -573,16 +537,13 @@ private: LLHost mHost; std::string mUrl; U8 mType; - F32 mImagePriority; - U32 mWorkPriority; + F32 mImagePriority; // should map to max virtual size F32 mRequestedPriority; S32 mDesiredDiscard; S32 mSimRequestedDiscard; S32 mRequestedDiscard; S32 mLoadedDiscard; S32 mDecodedDiscard; - S32 mFullWidth; - S32 mFullHeight; LLFrameTimer mRequestedDeltaTimer; LLFrameTimer mFetchDeltaTimer; LLTimer mCacheReadTimer; @@ -612,8 +573,7 @@ private: BOOL mHaveAllData; BOOL mInLocalCache; BOOL mInCache; - bool mCanUseHTTP, - mCanUseNET ; //can get from asset server. + bool mCanUseHTTP; S32 mRetryAttempt; S32 mActiveCount; LLCore::HttpStatus mGetStatus; @@ -885,7 +845,6 @@ const char* sStateDescs[] = { "LOAD_FROM_TEXTURE_CACHE", "CACHE_POST", "LOAD_FROM_NETWORK", - "LOAD_FROM_SIMULATOR", "WAIT_HTTP_RESOURCE", "WAIT_HTTP_RESOURCE2", "SEND_HTTP_REQ", @@ -897,7 +856,7 @@ const char* sStateDescs[] = { "DONE" }; -const std::set<S32> LOGGED_STATES = { LLTextureFetchWorker::LOAD_FROM_TEXTURE_CACHE, LLTextureFetchWorker::LOAD_FROM_NETWORK, LLTextureFetchWorker::LOAD_FROM_SIMULATOR, +const std::set<S32> LOGGED_STATES = { LLTextureFetchWorker::LOAD_FROM_TEXTURE_CACHE, LLTextureFetchWorker::LOAD_FROM_NETWORK, LLTextureFetchWorker::WAIT_HTTP_REQ, LLTextureFetchWorker::DECODE_IMAGE_UPDATE, LLTextureFetchWorker::WAIT_ON_WRITE }; // static @@ -923,7 +882,6 @@ LLTextureFetchWorker::LLTextureFetchWorker(LLTextureFetch* fetcher, mHost(host), mUrl(url), mImagePriority(priority), - mWorkPriority(0), mRequestedPriority(0.f), mDesiredDiscard(-1), mSimRequestedDiscard(-1), @@ -970,17 +928,13 @@ LLTextureFetchWorker::LLTextureFetchWorker(LLTextureFetch* fetcher, mCacheReadCount(0U), mCacheWriteCount(0U), mResourceWaitCount(0U), - mFetchRetryPolicy(10.0,3600.0,2.0,10) + mFetchRetryPolicy(10.f,3600.f,2.f,10) { - mCanUseNET = mUrl.empty() ; - - calcWorkPriority(); mType = host.isOk() ? LLImageBase::TYPE_AVATAR_BAKE : LLImageBase::TYPE_NORMAL; // LL_INFOS(LOG_TXT) << "Create: " << mID << " mHost:" << host << " Discard=" << discard << LL_ENDL; if (!mFetcher->mDebugPause) { - U32 work_priority = mWorkPriority | LLWorkerThread::PRIORITY_HIGH; - addWork(0, work_priority ); + addWork(0); } setDesiredDiscard(discard, size); } @@ -1037,49 +991,6 @@ void LLTextureFetchWorker::clearPackets() mFirstPacket = 0; } -// Locks: Mw -void LLTextureFetchWorker::setupPacketData() -{ - S32 data_size = 0; - if (mFormattedImage.notNull()) - { - data_size = mFormattedImage->getDataSize(); - } - if (data_size > 0) - { - // Only used for simulator requests - mFirstPacket = (data_size - FIRST_PACKET_SIZE) / MAX_IMG_PACKET_SIZE + 1; - if (FIRST_PACKET_SIZE + (mFirstPacket-1) * MAX_IMG_PACKET_SIZE != data_size) - { - LL_WARNS(LOG_TXT) << "Bad CACHED TEXTURE size: " << data_size << " removing." << LL_ENDL; - removeFromCache(); - resetFormattedData(); - clearPackets(); - } - else if (mFileSize > 0) - { - mLastPacket = mFirstPacket-1; - mTotalPackets = (mFileSize - FIRST_PACKET_SIZE + MAX_IMG_PACKET_SIZE-1) / MAX_IMG_PACKET_SIZE + 1; - } - else - { - // This file was cached using HTTP so we have to refetch the first packet - resetFormattedData(); - clearPackets(); - } - } -} - -// Locks: Mw (ctor invokes without lock) -U32 LLTextureFetchWorker::calcWorkPriority() -{ - //llassert_always(mImagePriority >= 0 && mImagePriority <= LLViewerFetchedTexture::maxDecodePriority()); - static const F32 PRIORITY_SCALE = (F32)LLWorkerThread::PRIORITY_LOWBITS / LLViewerFetchedTexture::maxDecodePriority(); - - mWorkPriority = llmin((U32)LLWorkerThread::PRIORITY_LOWBITS, (U32)(mImagePriority * PRIORITY_SCALE)); - return mWorkPriority; -} - // Locks: Mw (ctor invokes without lock) void LLTextureFetchWorker::setDesiredDiscard(S32 discard, S32 size) { @@ -1088,11 +999,9 @@ void LLTextureFetchWorker::setDesiredDiscard(S32 discard, S32 size) { if (!haveWork()) { - calcWorkPriority(); if (!mFetcher->mDebugPause) { - U32 work_priority = mWorkPriority | LLWorkerThread::PRIORITY_HIGH; - addWork(0, work_priority); + addWork(0); } } else if (mDesiredDiscard < discard) @@ -1111,23 +1020,13 @@ void LLTextureFetchWorker::setDesiredDiscard(S32 discard, S32 size) if ((prioritize && mState == INIT) || mState == DONE) { setState(INIT); - U32 work_priority = mWorkPriority | LLWorkerThread::PRIORITY_HIGH; - setPriority(work_priority); } } // Locks: Mw void LLTextureFetchWorker::setImagePriority(F32 priority) { -// llassert_always(priority >= 0 && priority <= LLViewerTexture::maxDecodePriority()); - F32 delta = fabs(priority - mImagePriority); - if (delta > (mImagePriority * .05f) || mState == DONE) - { - mImagePriority = priority; - calcWorkPriority(); - U32 work_priority = mWorkPriority | (getPriority() & LLWorkerThread::PRIORITY_HIGHBITS); - setPriority(work_priority); - } + mImagePriority = priority; //should map to max virtual size, abort if zero } // Locks: Mw @@ -1147,6 +1046,11 @@ void LLTextureFetchWorker::resetFormattedData() mHaveAllData = FALSE; } +F32 LLTextureFetchWorker::getImagePriority() const +{ + return mImagePriority; +} + // Threads: Tmain void LLTextureFetchWorker::startWork(S32 param) { @@ -1156,7 +1060,7 @@ void LLTextureFetchWorker::startWork(S32 param) // Threads: Ttf bool LLTextureFetchWorker::doWork(S32 param) { - LL_PROFILE_ZONE_SCOPED; + LL_PROFILE_ZONE_SCOPED_CATEGORY_THREAD; if (gNonInteractive) { return true; @@ -1171,20 +1075,23 @@ bool LLTextureFetchWorker::doWork(S32 param) { if (mState < DECODE_IMAGE) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - state < decode"); return true; // abort } } - if(mImagePriority < F_ALMOST_ZERO) + if (mImagePriority < F_ALMOST_ZERO) { - if (mState == INIT || mState == LOAD_FROM_NETWORK || mState == LOAD_FROM_SIMULATOR) + if (mState == INIT || mState == LOAD_FROM_NETWORK) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - priority < 0"); LL_DEBUGS(LOG_TXT) << mID << " abort: mImagePriority < F_ALMOST_ZERO" << LL_ENDL; return true; // abort } } - if(mState > CACHE_POST && !mCanUseNET && !mCanUseHTTP) + if(mState > CACHE_POST && !mCanUseHTTP) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - state > cache_post"); //nowhere to get data, abort. LL_WARNS(LOG_TXT) << mID << " abort, nowhere to get data" << LL_ENDL; return true ; @@ -1206,6 +1113,7 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == INIT) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - INIT"); mStateTimer.reset(); mFetchTimer.reset(); for(auto i : LOGGED_STATES) @@ -1247,15 +1155,16 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == LOAD_FROM_TEXTURE_CACHE) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - LOAD_FROM_TEXTURE_CACHE"); if (mCacheReadHandle == LLTextureCache::nullHandle()) { - U32 cache_priority = mWorkPriority; S32 offset = mFormattedImage.notNull() ? mFormattedImage->getDataSize() : 0; S32 size = mDesiredSize - offset; if (size <= 0) { setState(CACHE_POST); - return false; + return doWork(param); + // return false; } mFileSize = 0; mLoaded = FALSE; @@ -1264,35 +1173,28 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mUrl.compare(0, 7, "file://") == 0) { - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); // Set priority first since Responder may change it - // read file from local disk ++mCacheReadCount; std::string filename = mUrl.substr(7, std::string::npos); CacheReadResponder* responder = new CacheReadResponder(mFetcher, mID, mFormattedImage); mCacheReadTimer.reset(); - mCacheReadHandle = mFetcher->mTextureCache->readFromCache(filename, mID, cache_priority, - offset, size, responder); + mCacheReadHandle = mFetcher->mTextureCache->readFromCache(filename, mID, offset, size, responder); } else if ((mUrl.empty() || mFTType==FTT_SERVER_BAKE) && mFetcher->canLoadFromCache()) { - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); // Set priority first since Responder may change it - ++mCacheReadCount; CacheReadResponder* responder = new CacheReadResponder(mFetcher, mID, mFormattedImage); mCacheReadTimer.reset(); - mCacheReadHandle = mFetcher->mTextureCache->readFromCache(mID, cache_priority, + mCacheReadHandle = mFetcher->mTextureCache->readFromCache(mID, offset, size, responder);; } else if(!mUrl.empty() && mCanUseHTTP) { - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); setState(WAIT_HTTP_RESOURCE); } else { - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); setState(LOAD_FROM_NETWORK); } } @@ -1325,6 +1227,7 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == CACHE_POST) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - CACHE_POST"); mCachedSize = mFormattedImage.notNull() ? mFormattedImage->getDataSize() : 0; // Successfully loaded if ((mCachedSize >= mDesiredSize) || mHaveAllData) @@ -1366,6 +1269,7 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == LOAD_FROM_NETWORK) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - LOAD_FROM_NETWORK"); // Check for retries to previous server failures. F32 wait_seconds; if (mFetchRetryPolicy.shouldRetry(wait_seconds)) @@ -1387,10 +1291,14 @@ bool LLTextureFetchWorker::doWork(S32 param) if ( use_http && mCanUseHTTP && mUrl.empty())//get http url. { LLViewerRegion* region = NULL; - if (mHost.isInvalid()) - region = gAgent.getRegion(); - else - region = LLWorld::getInstance()->getRegion(mHost); + if (mHost.isInvalid()) + { + region = gAgent.getRegion(); + } + else if (LLWorld::instanceExists()) + { + region = LLWorld::getInstance()->getRegion(mHost); + } if (region) { @@ -1399,7 +1307,7 @@ bool LLTextureFetchWorker::doWork(S32 param) { if (mFTType != FTT_DEFAULT) { - LL_WARNS(LOG_TXT) << "trying to seek a non-default texture on the sim. Bad!" << LL_ENDL; + LL_WARNS(LOG_TXT) << "Trying to fetch a texture of non-default type by UUID. This probably won't work!" << LL_ENDL; } setUrl(http_url + "/?texture_id=" + mID.asString().c_str()); LL_DEBUGS(LOG_TXT) << "Texture URL: " << mUrl << LL_ENDL; @@ -1408,14 +1316,14 @@ bool LLTextureFetchWorker::doWork(S32 param) else { mCanUseHTTP = false ; - LL_DEBUGS(LOG_TXT) << "Texture not available via HTTP: empty URL." << LL_ENDL; + LL_WARNS(LOG_TXT) << "Texture not available via HTTP: empty URL." << LL_ENDL; } } else { // This will happen if not logged in or if a region deoes not have HTTP Texture enabled //LL_WARNS(LOG_TXT) << "Region not found for host: " << mHost << LL_ENDL; - LL_DEBUGS(LOG_TXT) << "Texture not available via HTTP: no region " << mUrl << LL_ENDL; + LL_WARNS(LOG_TXT) << "Texture not available via HTTP: no region " << mUrl << LL_ENDL; mCanUseHTTP = false; } } @@ -1427,93 +1335,21 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mCanUseHTTP && !mUrl.empty()) { setState(WAIT_HTTP_RESOURCE); - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); if(mWriteToCacheState != NOT_WRITE) { mWriteToCacheState = CAN_WRITE ; } // don't return, fall through to next state } - else if (mSentRequest == UNSENT && mCanUseNET) - { - // Add this to the network queue and sit here. - // LLTextureFetch::update() will send off a request which will change our state - mWriteToCacheState = CAN_WRITE ; - mRequestedSize = mDesiredSize; - mRequestedDiscard = mDesiredDiscard; - mSentRequest = QUEUED; - mFetcher->addToNetworkQueue(this); - recordTextureStart(false); - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); - - return false; - } else { - // Shouldn't need to do anything here - //llassert_always(mFetcher->mNetworkQueue.find(mID) != mFetcher->mNetworkQueue.end()); - // Make certain this is in the network queue - //mFetcher->addToNetworkQueue(this); - //recordTextureStart(false); - //setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); - return false; } } - if (mState == LOAD_FROM_SIMULATOR) - { - if (mFormattedImage.isNull()) - { - mFormattedImage = new LLImageJ2C; - } - if (processSimulatorPackets()) - { - // Capture some measure of total size for metrics - F64 byte_count = 0; - if (mLastPacket >= mFirstPacket) - { - for (S32 i=mFirstPacket; i<=mLastPacket; i++) - { - llassert_always((i>=0) && (i<mPackets.size())); - if (mPackets[i]) - { - byte_count += mPackets[i]->mSize; - } - } - } - - LL_DEBUGS(LOG_TXT) << mID << ": Loaded from Sim. Bytes: " << mFormattedImage->getDataSize() << LL_ENDL; - mFetcher->removeFromNetworkQueue(this, false); - if (mFormattedImage.isNull() || !mFormattedImage->getDataSize()) - { - // processSimulatorPackets() failed -// LL_WARNS(LOG_TXT) << "processSimulatorPackets() failed to load buffer" << LL_ENDL; - LL_WARNS(LOG_TXT) << mID << " processSimulatorPackets() failed to load buffer" << LL_ENDL; - return true; // failed - } - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); - if (mLoadedDiscard < 0) - { - LL_WARNS(LOG_TXT) << mID << " mLoadedDiscard is " << mLoadedDiscard - << ", should be >=0" << LL_ENDL; - } - setState(DECODE_IMAGE); - mWriteToCacheState = SHOULD_WRITE; - - recordTextureDone(false, byte_count); - } - else - { - mFetcher->addToNetworkQueue(this); // failsafe - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); - recordTextureStart(false); - } - return false; - } - if (mState == WAIT_HTTP_RESOURCE) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - WAIT_HTTP_RESOURCE"); // NOTE: // control the number of the http requests issued for: // 1, not openning too many file descriptors at the same time; @@ -1524,7 +1360,6 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mFetcher->getHttpWaitersCount() || ! acquireHttpSemaphore()) { setState(WAIT_HTTP_RESOURCE2); - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); mFetcher->addHttpWaiter(this->mID); ++mResourceWaitCount; return false; @@ -1538,12 +1373,14 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == WAIT_HTTP_RESOURCE2) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - WAIT_HTTP_RESOURCE2"); // Just idle it if we make it to the head... return false; } if (mState == SEND_HTTP_REQ) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - SEND_HTTP_REQ"); // Also used in llmeshrepository static LLCachedControl<bool> disable_range_req(gSavedSettings, "HttpRangeRequestsDisable", false); @@ -1553,8 +1390,6 @@ bool LLTextureFetchWorker::doWork(S32 param) LL_WARNS(LOG_TXT) << mID << " abort: SEND_HTTP_REQ but !mCanUseHTTP" << LL_ENDL; return true; // abort } - - mFetcher->removeFromNetworkQueue(this, false); S32 cur_size = 0; if (mFormattedImage.notNull()) @@ -1566,7 +1401,6 @@ bool LLTextureFetchWorker::doWork(S32 param) { // We already have all the data, just decode it mLoadedDiscard = mFormattedImage->getDiscardLevel(); - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); if (mLoadedDiscard < 0) { LL_WARNS(LOG_TXT) << mID << " mLoadedDiscard is " << mLoadedDiscard @@ -1574,7 +1408,8 @@ bool LLTextureFetchWorker::doWork(S32 param) } setState(DECODE_IMAGE); releaseHttpSemaphore(); - return false; + //return false; + return doWork(param); } else { @@ -1635,7 +1470,6 @@ bool LLTextureFetchWorker::doWork(S32 param) // by people with questionable ISPs or networking gear that // doesn't handle these well. mHttpHandle = mFetcher->mHttpRequest->requestGet(mHttpPolicyClass, - mWorkPriority, mUrl, options, mFetcher->mHttpHeaders, @@ -1644,7 +1478,6 @@ bool LLTextureFetchWorker::doWork(S32 param) else { mHttpHandle = mFetcher->mHttpRequest->requestGetByteRange(mHttpPolicyClass, - mWorkPriority, mUrl, mRequestedOffset, (mRequestedOffset + mRequestedSize) > HTTP_REQUESTS_RANGE_END_MAX @@ -1669,7 +1502,6 @@ bool LLTextureFetchWorker::doWork(S32 param) mHttpActive = true; mFetcher->addToHTTPQueue(mID); recordTextureStart(true); - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); setState(WAIT_HTTP_REQ); // fall through @@ -1677,6 +1509,7 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == WAIT_HTTP_REQ) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - WAIT_HTTP_REQ"); // *NOTE: As stated above, all transitions out of this state should // call releaseHttpSemaphore(). if (mLoaded) @@ -1701,17 +1534,6 @@ bool LLTextureFetchWorker::doWork(S32 param) } return true; } - - // roll back to try UDP - if (mCanUseNET) - { - setState(INIT); - mCanUseHTTP = false; - mUrl.clear(); - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); - releaseHttpSemaphore(); - return false; - } } else if (http_service_unavail == mGetStatus) { @@ -1730,7 +1552,7 @@ bool LLTextureFetchWorker::doWork(S32 param) << LL_ENDL; } - if (mFTType != FTT_SERVER_BAKE) + if (mFTType != FTT_SERVER_BAKE && mFTType != FTT_MAP_TILE) { mUrl.clear(); } @@ -1738,7 +1560,6 @@ bool LLTextureFetchWorker::doWork(S32 param) { // Use available data mLoadedDiscard = mFormattedImage->getDiscardLevel(); - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); if (mLoadedDiscard < 0) { LL_WARNS(LOG_TXT) << mID << " mLoadedDiscard is " << mLoadedDiscard @@ -1746,7 +1567,8 @@ bool LLTextureFetchWorker::doWork(S32 param) } setState(DECODE_IMAGE); releaseHttpSemaphore(); - return false; + //return false; + return doWork(param); } // Fail harder @@ -1863,9 +1685,9 @@ bool LLTextureFetchWorker::doWork(S32 param) { mWriteToCacheState = SHOULD_WRITE ; } - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); releaseHttpSemaphore(); - return false; + //return false; + return doWork(param); } else { @@ -1875,17 +1697,16 @@ bool LLTextureFetchWorker::doWork(S32 param) // an enormous amount of time to load textures. We'll revisit the // various possible timeout components (total request time, connection // time, I/O time, with and without retries, etc.) in the future. - - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); + return false; } } if (mState == DECODE_IMAGE) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - DECODE_IMAGE"); static LLCachedControl<bool> textures_decode_disabled(gSavedSettings, "TextureDecodeDisabled", false); - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); // Set priority first since Responder may change it if (textures_decode_disabled) { // for debug use, don't decode @@ -1924,25 +1745,20 @@ bool LLTextureFetchWorker::doWork(S32 param) mAuxImage = NULL; llassert_always(mFormattedImage.notNull()); S32 discard = mHaveAllData ? 0 : mLoadedDiscard; - U32 image_priority = LLWorkerThread::PRIORITY_NORMAL | mWorkPriority; mDecoded = FALSE; setState(DECODE_IMAGE_UPDATE); LL_DEBUGS(LOG_TXT) << mID << ": Decoding. Bytes: " << mFormattedImage->getDataSize() << " Discard: " << discard << " All Data: " << mHaveAllData << LL_ENDL; - mDecodeHandle = mFetcher->mImageDecodeThread->decodeImage(mFormattedImage, image_priority, discard, mNeedsAux, + mDecodeHandle = LLAppViewer::getImageDecodeThread()->decodeImage(mFormattedImage, discard, mNeedsAux, new DecodeResponder(mFetcher, mID, this)); // fall though } if (mState == DECODE_IMAGE_UPDATE) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - DECODE_IMAGE_UPDATE"); if (mDecoded) { - if(mFetcher->getFetchDebugger() && !mInLocalCache) - { - mFetcher->getFetchDebugger()->addHistoryEntry(this); - } - mDecodeTime = mDecodeTimer.getElapsedTimeF32(); if (mDecodedDiscard < 0) @@ -1954,9 +1770,9 @@ bool LLTextureFetchWorker::doWork(S32 param) llassert_always(mDecodeHandle == 0); mFormattedImage = NULL; ++mRetryAttempt; - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); setState(INIT); - return false; + //return false; + return doWork(param); } else { @@ -1969,7 +1785,6 @@ bool LLTextureFetchWorker::doWork(S32 param) llassert_always(mRawImage.notNull()); LL_DEBUGS(LOG_TXT) << mID << ": Decoded. Discard: " << mDecodedDiscard << " Raw Image: " << llformat("%dx%d",mRawImage->getWidth(),mRawImage->getHeight()) << LL_ENDL; - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); setState(WRITE_TO_CACHE); } // fall through @@ -1982,12 +1797,14 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == WRITE_TO_CACHE) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - WRITE_TO_CACHE"); if (mWriteToCacheState != SHOULD_WRITE || mFormattedImage.isNull()) { // If we're in a local cache or we didn't actually receive any new data, // or we failed to load anything, skip setState(DONE); - return false; + //return false; + return doWork(param); } S32 datasize = mFormattedImage->getDataSize(); if(mFileSize < datasize)//This could happen when http fetching and sim fetching mixed. @@ -2002,8 +1819,6 @@ bool LLTextureFetchWorker::doWork(S32 param) } } llassert_always(datasize); - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); // Set priority first since Responder may change it - U32 cache_priority = mWorkPriority; mWritten = FALSE; setState(WAIT_ON_WRITE); ++mCacheWriteCount; @@ -2014,7 +1829,7 @@ bool LLTextureFetchWorker::doWork(S32 param) // So make sure users of getRequestFinished() does not attempt to modify image while // fetcher is working mCacheWriteTimer.reset(); - mCacheWriteHandle = mFetcher->mTextureCache->writeToCache(mID, cache_priority, + mCacheWriteHandle = mFetcher->mTextureCache->writeToCache(mID, mFormattedImage->getData(), datasize, mFileSize, mRawImage, mDecodedDiscard, responder); // fall through @@ -2022,6 +1837,7 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == WAIT_ON_WRITE) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - WAIT_ON_WRITE"); if (writeToCacheComplete()) { mCacheWriteTime = mCacheWriteTimer.getElapsedTimeF32(); @@ -2043,6 +1859,7 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == DONE) { + LL_PROFILE_ZONE_NAMED_CATEGORY_THREAD("tfwdw - DONE"); if (mDecodedDiscard >= 0 && mDesiredDiscard < mDecodedDiscard) { // More data was requested, return to INIT @@ -2050,12 +1867,11 @@ bool LLTextureFetchWorker::doWork(S32 param) LL_DEBUGS(LOG_TXT) << mID << " more data requested, returning to INIT: " << " mDecodedDiscard " << mDecodedDiscard << ">= 0 && mDesiredDiscard " << mDesiredDiscard << "<" << " mDecodedDiscard " << mDecodedDiscard << LL_ENDL; - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); - return false; + // return false; + return doWork(param); } else { - setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); mFetchTime = mFetchTimer.getElapsedTimeF32(); return true; } @@ -2068,6 +1884,7 @@ bool LLTextureFetchWorker::doWork(S32 param) // virtual void LLTextureFetchWorker::onCompleted(LLCore::HttpHandle handle, LLCore::HttpResponse * response) { + LL_PROFILE_ZONE_SCOPED; static LLCachedControl<bool> log_to_viewer_log(gSavedSettings, "LogTextureDownloadsToViewerLog", false); static LLCachedControl<bool> log_to_sim(gSavedSettings, "LogTextureDownloadsToSimulator", false); static LLCachedControl<bool> log_texture_traffic(gSavedSettings, "LogTextureNetworkTraffic", false) ; @@ -2177,9 +1994,10 @@ void LLTextureFetchWorker::onCompleted(LLCore::HttpHandle handle, LLCore::HttpRe // Threads: Tmain void LLTextureFetchWorker::endWork(S32 param, bool aborted) { + LL_PROFILE_ZONE_SCOPED; if (mDecodeHandle != 0) { - mFetcher->mImageDecodeThread->abortRequest(mDecodeHandle, false); + // LL::ThreadPool has no operation to cancel a particular work item mDecodeHandle = 0; } mFormattedImage = NULL; @@ -2192,6 +2010,7 @@ void LLTextureFetchWorker::endWork(S32 param, bool aborted) // virtual void LLTextureFetchWorker::finishWork(S32 param, bool completed) { + LL_PROFILE_ZONE_SCOPED; // The following are required in case the work was aborted if (mCacheReadHandle != LLTextureCache::nullHandle()) { @@ -2284,69 +2103,6 @@ void LLTextureFetchWorker::removeFromCache() // Threads: Ttf // Locks: Mw -bool LLTextureFetchWorker::processSimulatorPackets() -{ - if (mFormattedImage.isNull() || mRequestedSize < 0) - { - // not sure how we got here, but not a valid state, abort! - llassert_always(mDecodeHandle == 0); - mFormattedImage = NULL; - return true; - } - - if (mLastPacket >= mFirstPacket) - { - S32 buffer_size = mFormattedImage->getDataSize(); - for (S32 i = mFirstPacket; i<=mLastPacket; i++) - { - llassert_always((i>=0) && (i<mPackets.size())); - llassert_always(mPackets[i]); - buffer_size += mPackets[i]->mSize; - } - bool have_all_data = mLastPacket >= mTotalPackets-1; - if (mRequestedSize <= 0) - { - // We received a packed but haven't requested anything yet (edge case) - // Return true (we're "done") since we didn't request anything - return true; - } - if (buffer_size >= mRequestedSize || have_all_data) - { - /// We have enough (or all) data - if (have_all_data) - { - mHaveAllData = TRUE; - } - S32 cur_size = mFormattedImage->getDataSize(); - if (buffer_size > cur_size) - { - /// We have new data - U8* buffer = (U8*)ll_aligned_malloc_16(buffer_size); - S32 offset = 0; - if (cur_size > 0 && mFirstPacket > 0) - { - memcpy(buffer, mFormattedImage->getData(), cur_size); - offset = cur_size; - } - for (S32 i=mFirstPacket; i<=mLastPacket; i++) - { - memcpy(buffer + offset, mPackets[i]->mData, mPackets[i]->mSize); - offset += mPackets[i]->mSize; - } - // NOTE: setData releases current data - mFormattedImage->setData(buffer, buffer_size); - } - mLoadedDiscard = mRequestedDiscard; - return true; - } - } - return false; -} - -////////////////////////////////////////////////////////////////////////////// - -// Threads: Ttf -// Locks: Mw S32 LLTextureFetchWorker::callbackHttpGet(LLCore::HttpResponse * response, bool partial, bool success) { @@ -2445,7 +2201,6 @@ S32 LLTextureFetchWorker::callbackHttpGet(LLCore::HttpResponse * response, } mLoaded = TRUE; - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); if (LLViewerStatsRecorder::instanceExists()) { @@ -2461,6 +2216,7 @@ S32 LLTextureFetchWorker::callbackHttpGet(LLCore::HttpResponse * response, void LLTextureFetchWorker::callbackCacheRead(bool success, LLImageFormatted* image, S32 imagesize, BOOL islocal) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE; LLMutexLock lock(&mWorkMutex); // +Mw if (mState != LOAD_FROM_TEXTURE_CACHE) { @@ -2480,7 +2236,6 @@ void LLTextureFetchWorker::callbackCacheRead(bool success, LLImageFormatted* ima } } mLoaded = TRUE; - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); } // -Mw // Threads: Ttc @@ -2493,7 +2248,6 @@ void LLTextureFetchWorker::callbackCacheWrite(bool success) return; } mWritten = TRUE; - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); } // -Mw ////////////////////////////////////////////////////////////////////////////// @@ -2532,7 +2286,6 @@ void LLTextureFetchWorker::callbackDecoded(bool success, LLImageRaw* raw, LLImag } mDecoded = TRUE; // LL_INFOS(LOG_TXT) << mID << " : DECODE COMPLETE " << LL_ENDL; - setPriority(LLWorkerThread::PRIORITY_HIGH | mWorkPriority); } // -Mw ////////////////////////////////////////////////////////////////////////////// @@ -2595,7 +2348,17 @@ void LLTextureFetchWorker::recordTextureDone(bool is_http, F64 byte_count) ////////////////////////////////////////////////////////////////////////////// // public -LLTextureFetch::LLTextureFetch(LLTextureCache* cache, LLImageDecodeThread* imagedecodethread, bool threaded, bool qa_mode) +std::string LLTextureFetch::getStateString(S32 state) +{ + if (state < 0 || state > sizeof(e_state_name) / sizeof(char*)) + { + return llformat("%d", state); + } + + return e_state_name[state]; +} + +LLTextureFetch::LLTextureFetch(LLTextureCache* cache, bool threaded, bool qa_mode) : LLWorkerThread("TextureFetch", threaded, true), mDebugCount(0), mDebugPause(FALSE), @@ -2604,7 +2367,6 @@ LLTextureFetch::LLTextureFetch(LLTextureCache* cache, LLImageDecodeThread* image mQueueMutex(), mNetworkQueueMutex(), mTextureCache(cache), - mImageDecodeThread(imagedecodethread), mTextureBandwidth(0), mHTTPTextureBits(0), mTotalHTTPRequests(0), @@ -2619,10 +2381,8 @@ LLTextureFetch::LLTextureFetch(LLTextureCache* cache, LLImageDecodeThread* image mTotalCacheReadCount(0U), mTotalCacheWriteCount(0U), mTotalResourceWaitCount(0U), - mFetchDebugger(NULL), mFetchSource(LLTextureFetch::FROM_ALL), mOriginFetchSource(LLTextureFetch::FROM_ALL), - mFetcherLocked(FALSE), mTextureInfoMainThread(false) { mMaxBandwidth = gSavedSettings.getF32("ThrottleBandwidthKBPS"); @@ -2643,21 +2403,6 @@ LLTextureFetch::LLTextureFetch(LLTextureCache* cache, LLImageDecodeThread* image mHttpLowWater = HTTP_NONPIPE_REQUESTS_LOW_WATER; mHttpSemaphore = 0; - // Conditionally construct debugger object after 'this' is - // fully initialized. - LLTextureFetchDebugger::sDebuggerEnabled = gSavedSettings.getBOOL("TextureFetchDebuggerEnabled"); - if(LLTextureFetchDebugger::isEnabled()) - { - mFetchDebugger = new LLTextureFetchDebugger(this, cache, imagedecodethread) ; - mFetchSource = (e_tex_source)gSavedSettings.getS32("TextureFetchSource"); - if(mFetchSource < 0 && mFetchSource >= INVALID_SOURCE) - { - mFetchSource = LLTextureFetch::FROM_ALL; - gSavedSettings.setS32("TextureFetchSource", 0); - } - mOriginFetchSource = mFetchSource; - } - // If that test log has ben requested but not yet created, create it if (LLMetricPerformanceTesterBasic::isMetricLogRequested(sTesterName) && !LLMetricPerformanceTesterBasic::getTester(sTesterName)) { @@ -2686,22 +2431,16 @@ LLTextureFetch::~LLTextureFetch() delete mHttpRequest; mHttpRequest = NULL; - delete mFetchDebugger; - mFetchDebugger = NULL; - // ~LLQueuedThread() called here } -bool LLTextureFetch::createRequest(FTType f_type, const std::string& url, const LLUUID& id, const LLHost& host, F32 priority, +S32 LLTextureFetch::createRequest(FTType f_type, const std::string& url, const LLUUID& id, const LLHost& host, F32 priority, S32 w, S32 h, S32 c, S32 desired_discard, bool needs_aux, bool can_use_http) { - if(mFetcherLocked) - { - return false; - } + LL_PROFILE_ZONE_SCOPED; if (mDebugPause) { - return false; + return -1; } if (f_type == FTT_SERVER_BAKE) @@ -2717,7 +2456,7 @@ bool LLTextureFetch::createRequest(FTType f_type, const std::string& url, const << host << " != " << worker->mHost << LL_ENDL; removeRequest(worker, true); worker = NULL; - return false; + return -1; } } @@ -2770,9 +2509,14 @@ bool LLTextureFetch::createRequest(FTType f_type, const std::string& url, const { if (worker->wasAborted()) { - return false; // need to wait for previous aborted request to complete + return -1; // need to wait for previous aborted request to complete } worker->lockWorkMutex(); // +Mw + if (worker->mState == LLTextureFetchWorker::DONE && worker->mDesiredSize == llmax(desired_size, TEXTURE_CACHE_ENTRY_SIZE) && worker->mDesiredDiscard == desired_discard) { + worker->unlockWorkMutex(); // -Mw + + return -1; // similar request has failed or is in a transitional state + } worker->mActiveCount++; worker->mNeedsAux = needs_aux; worker->setImagePriority(priority); @@ -2786,7 +2530,7 @@ bool LLTextureFetch::createRequest(FTType f_type, const std::string& url, const worker->setState(LLTextureFetchWorker::INIT); worker->unlockWorkMutex(); // -Mw - worker->addWork(0, LLWorkerThread::PRIORITY_HIGH | worker->mWorkPriority); + worker->addWork(0); } else { @@ -2806,52 +2550,19 @@ bool LLTextureFetch::createRequest(FTType f_type, const std::string& url, const worker->setCanUseHTTP(can_use_http) ; worker->unlockWorkMutex(); // -Mw } - + LL_DEBUGS(LOG_TXT) << "REQUESTED: " << id << " f_type " << fttype_to_string(f_type) << " Discard: " << desired_discard << " size " << desired_size << LL_ENDL; - return true; + return desired_discard; } -// Threads: T* (but Ttf in practice) - -// protected -void LLTextureFetch::addToNetworkQueue(LLTextureFetchWorker* worker) -{ - lockQueue(); // +Mfq - bool in_request_map = (mRequestMap.find(worker->mID) != mRequestMap.end()) ; - unlockQueue(); // -Mfq - - LLMutexLock lock(&mNetworkQueueMutex); // +Mfnq - if (in_request_map) - { - // only add to the queue if in the request map - // i.e. a delete has not been requested - mNetworkQueue.insert(worker->mID); - } - for (cancel_queue_t::iterator iter1 = mCancelQueue.begin(); - iter1 != mCancelQueue.end(); ++iter1) - { - iter1->second.erase(worker->mID); - } -} // -Mfnq - -// Threads: T* -void LLTextureFetch::removeFromNetworkQueue(LLTextureFetchWorker* worker, bool cancel) -{ - LLMutexLock lock(&mNetworkQueueMutex); // +Mfnq - size_t erased = mNetworkQueue.erase(worker->mID); - if (cancel && erased > 0) - { - mCancelQueue[worker->mHost].insert(worker->mID); - } -} // -Mfnq - // Threads: T* // // protected void LLTextureFetch::addToHTTPQueue(const LLUUID& id) { + LL_PROFILE_ZONE_SCOPED; LLMutexLock lock(&mNetworkQueueMutex); // +Mfnq mHTTPTextureQueue.insert(id); mTotalHTTPRequests++; @@ -2860,6 +2571,7 @@ void LLTextureFetch::addToHTTPQueue(const LLUUID& id) // Threads: T* void LLTextureFetch::removeFromHTTPQueue(const LLUUID& id, S32Bytes received_size) { + LL_PROFILE_ZONE_SCOPED; LLMutexLock lock(&mNetworkQueueMutex); // +Mfnq mHTTPTextureQueue.erase(id); mHTTPTextureBits += received_size; // Approximate - does not include header bits @@ -2872,6 +2584,7 @@ void LLTextureFetch::removeFromHTTPQueue(const LLUUID& id, S32Bytes received_siz // Threads: T* void LLTextureFetch::deleteRequest(const LLUUID& id, bool cancel) { + LL_PROFILE_ZONE_SCOPED; lockQueue(); // +Mfq LLTextureFetchWorker* worker = getWorkerAfterLock(id); if (worker) @@ -2880,7 +2593,6 @@ void LLTextureFetch::deleteRequest(const LLUUID& id, bool cancel) unlockQueue(); // -Mfq llassert_always(erased_1 > 0) ; - removeFromNetworkQueue(worker, cancel); llassert_always(!(worker->getFlags(LLWorkerClass::WCF_DELETE_REQUESTED))) ; worker->scheduleDelete(); @@ -2898,6 +2610,7 @@ void LLTextureFetch::deleteRequest(const LLUUID& id, bool cancel) // Threads: T* void LLTextureFetch::removeRequest(LLTextureFetchWorker* worker, bool cancel) { + LL_PROFILE_ZONE_SCOPED; if(!worker) { return; @@ -2908,7 +2621,6 @@ void LLTextureFetch::removeRequest(LLTextureFetchWorker* worker, bool cancel) unlockQueue(); // -Mfq llassert_always(erased_1 > 0) ; - removeFromNetworkQueue(worker, cancel); llassert_always(!(worker->getFlags(LLWorkerClass::WCF_DELETE_REQUESTED))) ; worker->scheduleDelete(); @@ -2967,6 +2679,7 @@ U32 LLTextureFetch::getTotalNumHTTPRequests() // Locks: Mfq LLTextureFetchWorker* LLTextureFetch::getWorkerAfterLock(const LLUUID& id) { + LL_PROFILE_ZONE_SCOPED; LLTextureFetchWorker* res = NULL; map_t::iterator iter = mRequestMap.find(id); if (iter != mRequestMap.end()) @@ -2990,6 +2703,7 @@ bool LLTextureFetch::getRequestFinished(const LLUUID& id, S32& discard_level, LLPointer<LLImageRaw>& raw, LLPointer<LLImageRaw>& aux, LLCore::HttpStatus& last_http_get_status) { + LL_PROFILE_ZONE_SCOPED; bool res = false; LLTextureFetchWorker* worker = getWorker(id); if (worker) @@ -3004,7 +2718,7 @@ bool LLTextureFetch::getRequestFinished(const LLUUID& id, S32& discard_level, if (!mDebugPause) { // LL_WARNS(LOG_TXT) << "Adding work for inactive worker: " << id << LL_ENDL; - worker->addWork(0, LLWorkerThread::PRIORITY_HIGH | worker->mWorkPriority); + worker->addWork(0); } } else if (worker->checkWork()) @@ -3080,16 +2794,19 @@ bool LLTextureFetch::getRequestFinished(const LLUUID& id, S32& discard_level, // Threads: T* bool LLTextureFetch::updateRequestPriority(const LLUUID& id, F32 priority) { - bool res = false; - LLTextureFetchWorker* worker = getWorker(id); - if (worker) - { - worker->lockWorkMutex(); // +Mw - worker->setImagePriority(priority); - worker->unlockWorkMutex(); // -Mw - res = true; - } - return res; + LL_PROFILE_ZONE_SCOPED; + mRequestQueue.tryPost([=]() + { + LLTextureFetchWorker* worker = getWorker(id); + if (worker) + { + worker->lockWorkMutex(); // +Mw + worker->setImagePriority(priority); + worker->unlockWorkMutex(); // -Mw + } + }); + + return true; } // Replicates and expands upon the base class's @@ -3106,6 +2823,7 @@ bool LLTextureFetch::updateRequestPriority(const LLUUID& id, F32 priority) //virtual S32 LLTextureFetch::getPending() { + LL_PROFILE_ZONE_SCOPED; S32 res; lockData(); // +Ct { @@ -3139,7 +2857,7 @@ bool LLTextureFetch::runCondition() } // -Mfq return ! (have_no_commands - && (mRequestQueue.empty() && mIdleThread)); // From base class + && (mRequestQueue.size() == 0 && mIdleThread)); // From base class } ////////////////////////////////////////////////////////////////////////////// @@ -3147,6 +2865,7 @@ bool LLTextureFetch::runCondition() // Threads: Ttf void LLTextureFetch::commonUpdate() { + LL_PROFILE_ZONE_SCOPED; // Update low/high water levels based on pipelining. We pick // up setting eventually, so the semaphore/request level can // fall outside the [0..HIGH_WATER] range. Expect that. @@ -3183,6 +2902,7 @@ void LLTextureFetch::commonUpdate() //virtual S32 LLTextureFetch::update(F32 max_time_ms) { + LL_PROFILE_ZONE_SCOPED; static LLCachedControl<F32> band_width(gSavedSettings,"ThrottleBandwidthKBPS", 3000.0); { @@ -3197,27 +2917,11 @@ S32 LLTextureFetch::update(F32 max_time_ms) S32 res = LLWorkerThread::update(max_time_ms); - if (!mDebugPause) - { - // this is the startup state when send_complete_agent_movement() message is sent. - // Before this, the RequestImages message sent by sendRequestListToSimulators - // won't work so don't bother trying - if (LLStartUp::getStartupState() > STATE_AGENT_SEND) - { - sendRequestListToSimulators(); - } - } - if (!mThreaded) { commonUpdate(); } - if (mFetchDebugger) - { - mFetchDebugger->tryToStopDebug(); //check if need to stop debugger. - } - return res; } @@ -3233,18 +2937,6 @@ void LLTextureFetch::shutDownTextureCacheThread() } } -// called in the MAIN thread after the ImageDecodeThread shuts down. -// -// Threads: Tmain -void LLTextureFetch::shutDownImageDecodeThread() -{ - if(mImageDecodeThread) - { - llassert_always(mImageDecodeThread->isQuitting() || mImageDecodeThread->isStopped()) ; - mImageDecodeThread = NULL ; - } -} - // Threads: Ttf void LLTextureFetch::startThread() { @@ -3266,6 +2958,7 @@ void LLTextureFetch::endThread() // Threads: Ttf void LLTextureFetch::threadedUpdate() { + LL_PROFILE_ZONE_SCOPED; llassert_always(mHttpRequest); #if 0 @@ -3298,206 +2991,11 @@ void LLTextureFetch::threadedUpdate() ////////////////////////////////////////////////////////////////////////////// -// Threads: Tmain -void LLTextureFetch::sendRequestListToSimulators() -{ - // All requests - const F32 REQUEST_DELTA_TIME = 0.10f; // 10 fps - - // Sim requests - const S32 IMAGES_PER_REQUEST = 50; - const F32 SIM_LAZY_FLUSH_TIMEOUT = 10.0f; // temp - const F32 MIN_REQUEST_TIME = 1.0f; - const F32 MIN_DELTA_PRIORITY = 1000.f; - - // Periodically, gather the list of textures that need data from the network - // And send the requests out to the simulators - static LLFrameTimer timer; - if (timer.getElapsedTimeF32() < REQUEST_DELTA_TIME) - { - return; - } - timer.reset(); - - // Send requests - typedef std::set<LLTextureFetchWorker*,LLTextureFetchWorker::Compare> request_list_t; - typedef std::map< LLHost, request_list_t > work_request_map_t; - work_request_map_t requests; - { - LLMutexLock lock2(&mNetworkQueueMutex); // +Mfnq - for (queue_t::iterator iter = mNetworkQueue.begin(); iter != mNetworkQueue.end(); ) - { - queue_t::iterator curiter = iter++; - LLTextureFetchWorker* req = getWorker(*curiter); - if (!req) - { - mNetworkQueue.erase(curiter); - continue; // paranoia - } - if ((req->mState != LLTextureFetchWorker::LOAD_FROM_NETWORK) && - (req->mState != LLTextureFetchWorker::LOAD_FROM_SIMULATOR)) - { - // We already received our URL, remove from the queue - LL_WARNS(LOG_TXT) << "Worker: " << req->mID << " in mNetworkQueue but in wrong state: " << req->mState << LL_ENDL; - mNetworkQueue.erase(curiter); - continue; - } - if (req->mID == mDebugID) - { - mDebugCount++; // for setting breakpoints - } - if (req->mSentRequest == LLTextureFetchWorker::SENT_SIM && - req->mTotalPackets > 0 && - req->mLastPacket >= req->mTotalPackets-1) - { - // We have all the packets... make sure this is high priority -// req->setPriority(LLWorkerThread::PRIORITY_HIGH | req->mWorkPriority); - continue; - } - F32 elapsed = req->mRequestedDeltaTimer.getElapsedTimeF32(); - { - F32 delta_priority = llabs(req->mRequestedPriority - req->mImagePriority); - if ((req->mSimRequestedDiscard != req->mDesiredDiscard) || - (delta_priority > MIN_DELTA_PRIORITY && elapsed >= MIN_REQUEST_TIME) || - (elapsed >= SIM_LAZY_FLUSH_TIMEOUT)) - { - requests[req->mHost].insert(req); - } - } - } - } // -Mfnq - - for (work_request_map_t::iterator iter1 = requests.begin(); - iter1 != requests.end(); ++iter1) - { - LLHost host = iter1->first; - // invalid host = use agent host - if (host.isInvalid()) - { - host = gAgent.getRegionHost(); - } - - S32 sim_request_count = 0; - - for (request_list_t::iterator iter2 = iter1->second.begin(); - iter2 != iter1->second.end(); ++iter2) - { - LLTextureFetchWorker* req = *iter2; - if (gMessageSystem) - { - if (req->mSentRequest != LLTextureFetchWorker::SENT_SIM) - { - // Initialize packet data based on data read from cache - req->lockWorkMutex(); // +Mw - req->setupPacketData(); - req->unlockWorkMutex(); // -Mw - } - if (0 == sim_request_count) - { - gMessageSystem->newMessageFast(_PREHASH_RequestImage); - gMessageSystem->nextBlockFast(_PREHASH_AgentData); - gMessageSystem->addUUIDFast(_PREHASH_AgentID, gAgent.getID()); - gMessageSystem->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID()); - } - S32 packet = req->mLastPacket + 1; - gMessageSystem->nextBlockFast(_PREHASH_RequestImage); - gMessageSystem->addUUIDFast(_PREHASH_Image, req->mID); - gMessageSystem->addS8Fast(_PREHASH_DiscardLevel, (S8)req->mDesiredDiscard); - gMessageSystem->addF32Fast(_PREHASH_DownloadPriority, req->mImagePriority); - gMessageSystem->addU32Fast(_PREHASH_Packet, packet); - gMessageSystem->addU8Fast(_PREHASH_Type, req->mType); -// LL_INFOS(LOG_TXT) << "IMAGE REQUEST: " << req->mID << " Discard: " << req->mDesiredDiscard -// << " Packet: " << packet << " Priority: " << req->mImagePriority << LL_ENDL; - - static LLCachedControl<bool> log_to_viewer_log(gSavedSettings,"LogTextureDownloadsToViewerLog", false); - static LLCachedControl<bool> log_to_sim(gSavedSettings,"LogTextureDownloadsToSimulator", false); - if (log_to_viewer_log || log_to_sim) - { - mTextureInfo.setRequestStartTime(req->mID, LLTimer::getTotalTime()); - mTextureInfo.setRequestOffset(req->mID, 0); - mTextureInfo.setRequestSize(req->mID, 0); - mTextureInfo.setRequestType(req->mID, LLTextureInfoDetails::REQUEST_TYPE_UDP); - } - - req->lockWorkMutex(); // +Mw - req->mSentRequest = LLTextureFetchWorker::SENT_SIM; - req->mSimRequestedDiscard = req->mDesiredDiscard; - req->mRequestedPriority = req->mImagePriority; - req->mRequestedDeltaTimer.reset(); - req->unlockWorkMutex(); // -Mw - sim_request_count++; - if (sim_request_count >= IMAGES_PER_REQUEST) - { -// LL_INFOS(LOG_TXT) << "REQUESTING " << sim_request_count << " IMAGES FROM HOST: " << host.getIPString() << LL_ENDL; - - gMessageSystem->sendSemiReliable(host, NULL, NULL); - sim_request_count = 0; - } - } - } - if (gMessageSystem && sim_request_count > 0 && sim_request_count < IMAGES_PER_REQUEST) - { -// LL_INFOS(LOG_TXT) << "REQUESTING " << sim_request_count << " IMAGES FROM HOST: " << host.getIPString() << LL_ENDL; - gMessageSystem->sendSemiReliable(host, NULL, NULL); - sim_request_count = 0; - } - } - - // Send cancelations - { - LLMutexLock lock2(&mNetworkQueueMutex); // +Mfnq - if (gMessageSystem && !mCancelQueue.empty()) - { - for (cancel_queue_t::iterator iter1 = mCancelQueue.begin(); - iter1 != mCancelQueue.end(); ++iter1) - { - LLHost host = iter1->first; - if (host.isInvalid()) - { - host = gAgent.getRegionHost(); - } - S32 request_count = 0; - for (queue_t::iterator iter2 = iter1->second.begin(); - iter2 != iter1->second.end(); ++iter2) - { - if (0 == request_count) - { - gMessageSystem->newMessageFast(_PREHASH_RequestImage); - gMessageSystem->nextBlockFast(_PREHASH_AgentData); - gMessageSystem->addUUIDFast(_PREHASH_AgentID, gAgent.getID()); - gMessageSystem->addUUIDFast(_PREHASH_SessionID, gAgent.getSessionID()); - } - gMessageSystem->nextBlockFast(_PREHASH_RequestImage); - gMessageSystem->addUUIDFast(_PREHASH_Image, *iter2); - gMessageSystem->addS8Fast(_PREHASH_DiscardLevel, -1); - gMessageSystem->addF32Fast(_PREHASH_DownloadPriority, 0); - gMessageSystem->addU32Fast(_PREHASH_Packet, 0); - gMessageSystem->addU8Fast(_PREHASH_Type, 0); -// LL_INFOS(LOG_TXT) << "CANCELING IMAGE REQUEST: " << (*iter2) << LL_ENDL; - - request_count++; - if (request_count >= IMAGES_PER_REQUEST) - { - gMessageSystem->sendSemiReliable(host, NULL, NULL); - request_count = 0; - } - } - if (request_count > 0 && request_count < IMAGES_PER_REQUEST) - { - gMessageSystem->sendSemiReliable(host, NULL, NULL); - } - } - mCancelQueue.clear(); - } - } // -Mfnq -} - -////////////////////////////////////////////////////////////////////////////// - // Threads: T* // Locks: Mw bool LLTextureFetchWorker::insertPacket(S32 index, U8* data, S32 size) { + LL_PROFILE_ZONE_SCOPED; mRequestedDeltaTimer.reset(); if (index >= mTotalPackets) { @@ -3530,6 +3028,7 @@ bool LLTextureFetchWorker::insertPacket(S32 index, U8* data, S32 size) void LLTextureFetchWorker::setState(e_state new_state) { + LL_PROFILE_ZONE_SCOPED_CATEGORY_TEXTURE; if (mFTType == FTT_SERVER_BAKE) { // NOTE: turning on these log statements is a reliable way to get @@ -3551,143 +3050,11 @@ void LLTextureFetchWorker::setState(e_state new_state) mSkippedStatesTime += d_time; } } - + mStateTimer.reset(); mState = new_state; } -// Threads: T* -bool LLTextureFetch::receiveImageHeader(const LLHost& host, const LLUUID& id, U8 codec, U16 packets, U32 totalbytes, - U16 data_size, U8* data) -{ - LLTextureFetchWorker* worker = getWorker(id); - bool res = true; - - ++mPacketCount; - - if (!worker) - { -// LL_WARNS(LOG_TXT) << "Received header for non active worker: " << id << LL_ENDL; - res = false; - } - else if (worker->mState != LLTextureFetchWorker::LOAD_FROM_NETWORK || - worker->mSentRequest != LLTextureFetchWorker::SENT_SIM) - { -// LL_WARNS(LOG_TXT) << "receiveImageHeader for worker: " << id -// << " in state: " << LLTextureFetchWorker::sStateDescs[worker->mState] -// << " sent: " << worker->mSentRequest << LL_ENDL; - res = false; - } - else if (worker->mLastPacket != -1) - { - // check to see if we've gotten this packet before -// LL_WARNS(LOG_TXT) << "Received duplicate header for: " << id << LL_ENDL; - res = false; - } - else if (!data_size) - { -// LL_WARNS(LOG_TXT) << "Img: " << id << ":" << " Empty Image Header" << LL_ENDL; - res = false; - } - if (!res) - { - mNetworkQueueMutex.lock(); // +Mfnq - ++mBadPacketCount; - mCancelQueue[host].insert(id); - mNetworkQueueMutex.unlock(); // -Mfnq - return false; - } - - LLViewerStatsRecorder::instance().textureFetch(data_size); - LLViewerStatsRecorder::instance().log(0.1f); - - worker->lockWorkMutex(); - - - // Copy header data into image object - worker->mImageCodec = codec; - worker->mTotalPackets = packets; - worker->mFileSize = (S32)totalbytes; - llassert_always(totalbytes > 0); - llassert_always(data_size == FIRST_PACKET_SIZE || data_size == worker->mFileSize); - res = worker->insertPacket(0, data, data_size); - worker->setPriority(LLWorkerThread::PRIORITY_HIGH | worker->mWorkPriority); - worker->setState(LLTextureFetchWorker::LOAD_FROM_SIMULATOR); - worker->unlockWorkMutex(); // -Mw - return res; -} - - -// Threads: T* -bool LLTextureFetch::receiveImagePacket(const LLHost& host, const LLUUID& id, U16 packet_num, U16 data_size, U8* data) -{ - LLTextureFetchWorker* worker = getWorker(id); - bool res = true; - - ++mPacketCount; - - if (!worker) - { -// LL_WARNS(LOG_TXT) << "Received packet " << packet_num << " for non active worker: " << id << LL_ENDL; - res = false; - } - else if (worker->mLastPacket == -1) - { -// LL_WARNS(LOG_TXT) << "Received packet " << packet_num << " before header for: " << id << LL_ENDL; - res = false; - } - else if (!data_size) - { -// LL_WARNS(LOG_TXT) << "Img: " << id << ":" << " Empty Image Header" << LL_ENDL; - res = false; - } - if (!res) - { - mNetworkQueueMutex.lock(); // +Mfnq - ++mBadPacketCount; - mCancelQueue[host].insert(id); - mNetworkQueueMutex.unlock(); // -Mfnq - return false; - } - - LLViewerStatsRecorder::instance().textureFetch(data_size); - LLViewerStatsRecorder::instance().log(0.1f); - - worker->lockWorkMutex(); - - - res = worker->insertPacket(packet_num, data, data_size); - - if ((worker->mState == LLTextureFetchWorker::LOAD_FROM_SIMULATOR) || - (worker->mState == LLTextureFetchWorker::LOAD_FROM_NETWORK)) - { - worker->setPriority(LLWorkerThread::PRIORITY_HIGH | worker->mWorkPriority); - worker->setState(LLTextureFetchWorker::LOAD_FROM_SIMULATOR); - } - else - { -// LL_WARNS(LOG_TXT) << "receiveImagePacket " << packet_num << "/" << worker->mLastPacket << " for worker: " << id -// << " in state: " << LLTextureFetchWorker::sStateDescs[worker->mState] << LL_ENDL; - removeFromNetworkQueue(worker, true); // failsafe - } - - if (packet_num >= (worker->mTotalPackets - 1)) - { - static LLCachedControl<bool> log_to_viewer_log(gSavedSettings,"LogTextureDownloadsToViewerLog", false); - static LLCachedControl<bool> log_to_sim(gSavedSettings,"LogTextureDownloadsToSimulator", false); - - if (log_to_viewer_log || log_to_sim) - { - U64Microseconds timeNow = LLTimer::getTotalTime(); - mTextureInfoMainThread.setRequestSize(id, worker->mFileSize); - mTextureInfoMainThread.setRequestCompleteTimeAndLog(id, timeNow); - } - } - worker->unlockWorkMutex(); // -Mw - - return res; -} - ////////////////////////////////////////////////////////////////////////////// // Threads: T* @@ -3706,10 +3073,23 @@ BOOL LLTextureFetch::isFromLocalCache(const LLUUID& id) return from_cache ; } +S32 LLTextureFetch::getFetchState(const LLUUID& id) +{ + S32 state = LLTextureFetchWorker::INVALID; + LLTextureFetchWorker* worker = getWorker(id); + if (worker && worker->haveWork()) + { + state = worker->mState; + } + + return state; +} + // Threads: T* S32 LLTextureFetch::getFetchState(const LLUUID& id, F32& data_progress_p, F32& requested_priority_p, U32& fetch_priority_p, F32& fetch_dtime_p, F32& request_dtime_p, bool& can_use_http) { + LL_PROFILE_ZONE_SCOPED; S32 state = LLTextureFetchWorker::INVALID; F32 data_progress = 0.0f; F32 requested_priority = 0.0f; @@ -3726,13 +3106,7 @@ S32 LLTextureFetch::getFetchState(const LLUUID& id, F32& data_progress_p, F32& r request_dtime = worker->mRequestedDeltaTimer.getElapsedTimeF32(); if (worker->mFileSize > 0) { - if (state == LLTextureFetchWorker::LOAD_FROM_SIMULATOR) - { - S32 data_size = FIRST_PACKET_SIZE + (worker->mLastPacket-1) * MAX_IMG_PACKET_SIZE; - data_size = llmax(data_size, 0); - data_progress = (F32)data_size / (F32)worker->mFileSize; - } - else if (worker->mFormattedImage.notNull()) + if (worker->mFormattedImage.notNull()) { data_progress = (F32)worker->mFormattedImage->getDataSize() / (F32)worker->mFileSize; } @@ -3745,7 +3119,7 @@ S32 LLTextureFetch::getFetchState(const LLUUID& id, F32& data_progress_p, F32& r { requested_priority = worker->mImagePriority; } - fetch_priority = worker->getPriority(); + fetch_priority = worker->getImagePriority(); can_use_http = worker->getCanUseHTTP() ; worker->unlockWorkMutex(); // -Mw } @@ -3759,19 +3133,6 @@ S32 LLTextureFetch::getFetchState(const LLUUID& id, F32& data_progress_p, F32& r void LLTextureFetch::dump() { - LL_INFOS(LOG_TXT) << "LLTextureFetch REQUESTS:" << LL_ENDL; - for (request_queue_t::iterator iter = mRequestQueue.begin(); - iter != mRequestQueue.end(); ++iter) - { - LLQueuedThread::QueuedRequest* qreq = *iter; - LLWorkerThread::WorkRequest* wreq = (LLWorkerThread::WorkRequest*)qreq; - LLTextureFetchWorker* worker = (LLTextureFetchWorker*)wreq->getWorkerClass(); - LL_INFOS(LOG_TXT) << " ID: " << worker->mID - << " PRI: " << llformat("0x%08x",wreq->getPriority()) - << " STATE: " << sStateDescs[worker->mState] - << LL_ENDL; - } - LL_INFOS(LOG_TXT) << "LLTextureFetch ACTIVE_HTTP:" << LL_ENDL; for (queue_t::const_iterator iter(mHTTPTextureQueue.begin()); mHTTPTextureQueue.end() != iter; @@ -3838,6 +3199,7 @@ bool LLTextureFetch::isHttpWaiter(const LLUUID & tid) // Locks: -Mw (must not hold any worker when called) void LLTextureFetch::releaseHttpWaiters() { + LL_PROFILE_ZONE_SCOPED; // Use mHttpSemaphore rather than mHTTPTextureQueue.size() // to avoid a lock. if (mHttpSemaphore >= mHttpLowWater) @@ -3934,7 +3296,6 @@ void LLTextureFetch::releaseHttpWaiters() } worker->setState(LLTextureFetchWorker::SEND_HTTP_REQ); - worker->setPriority(LLWorkerThread::PRIORITY_HIGH | worker->mWorkPriority); worker->unlockWorkMutex(); // -Mw removeHttpWaiter(worker->mID); @@ -4024,6 +3385,7 @@ void LLTextureFetch::commandDataBreak() // Threads: T* void LLTextureFetch::cmdEnqueue(TFRequest * req) { + LL_PROFILE_ZONE_SCOPED; lockQueue(); // +Mfq mCommands.push_back(req); unlockQueue(); // -Mfq @@ -4034,6 +3396,7 @@ void LLTextureFetch::cmdEnqueue(TFRequest * req) // Threads: T* LLTextureFetch::TFRequest * LLTextureFetch::cmdDequeue() { + LL_PROFILE_ZONE_SCOPED; TFRequest * ret = 0; lockQueue(); // +Mfq @@ -4050,6 +3413,7 @@ LLTextureFetch::TFRequest * LLTextureFetch::cmdDequeue() // Threads: Ttf void LLTextureFetch::cmdDoWork() { + LL_PROFILE_ZONE_SCOPED; if (mDebugPause) { return; // debug: don't do any work @@ -4140,7 +3504,7 @@ TFReqSendMetrics::~TFReqSendMetrics() bool TFReqSendMetrics::doWork(LLTextureFetch * fetcher) { - static const U32 report_priority(1); + LL_PROFILE_ZONE_SCOPED; //if (! gViewerAssetStatsThread1) // return true; @@ -4183,7 +3547,6 @@ TFReqSendMetrics::doWork(LLTextureFetch * fetcher) // Don't care about handle, this is a fire-and-forget operation. LLCoreHttpUtil::requestPostWithLLSD(&fetcher->getHttpRequest(), fetcher->getMetricsPolicyClass(), - report_priority, mCapsURL, mStatsSD, LLCore::HttpOptions::ptr_t(), @@ -4245,971 +3608,6 @@ truncate_viewer_metrics(int max_regions, LLSD & metrics) } // end of anonymous namespace - -/////////////////////////////////////////////////////////////////////////////////////////// -//Start LLTextureFetchDebugger -/////////////////////////////////////////////////////////////////////////////////////////// -//--------------------- -class LLDebuggerCacheReadResponder : public LLTextureCache::ReadResponder -{ -public: - LLDebuggerCacheReadResponder(LLTextureFetchDebugger* debugger, S32 id, LLImageFormatted* image) - : mDebugger(debugger), mID(id) - { - setImage(image); - } - virtual void completed(bool success) - { - mDebugger->callbackCacheRead(mID, success, mFormattedImage, mImageSize, mImageLocal); - } -private: - LLTextureFetchDebugger* mDebugger; - S32 mID; -}; - -class LLDebuggerCacheWriteResponder : public LLTextureCache::WriteResponder -{ -public: - LLDebuggerCacheWriteResponder(LLTextureFetchDebugger* debugger, S32 id) - : mDebugger(debugger), mID(id) - { - } - virtual void completed(bool success) - { - mDebugger->callbackCacheWrite(mID, success); - } -private: - LLTextureFetchDebugger* mDebugger; - S32 mID; -}; - -class LLDebuggerDecodeResponder : public LLImageDecodeThread::Responder -{ -public: - LLDebuggerDecodeResponder(LLTextureFetchDebugger* debugger, S32 id) - : mDebugger(debugger), mID(id) - { - } - virtual void completed(bool success, LLImageRaw* raw, LLImageRaw* aux) - { - mDebugger->callbackDecoded(mID, success, raw, aux); - } -private: - LLTextureFetchDebugger* mDebugger; - S32 mID; -}; - - -LLTextureFetchDebugger::LLTextureFetchDebugger(LLTextureFetch* fetcher, LLTextureCache* cache, LLImageDecodeThread* imagedecodethread) : - LLCore::HttpHandler(), - mFetcher(fetcher), - mTextureCache(cache), - mImageDecodeThread(imagedecodethread), - mHttpHeaders(), - mHttpPolicyClass(fetcher->getPolicyClass()), - mNbCurlCompleted(0), - mTempIndex(0), - mHistoryListIndex(0) -{ - init(); -} - -LLTextureFetchDebugger::~LLTextureFetchDebugger() -{ - mFetchingHistory.clear(); - mStopDebug = TRUE; - tryToStopDebug(); -} - -void LLTextureFetchDebugger::init() -{ - setDebuggerState(IDLE); - - mCacheReadTime = -1.f; - mCacheWriteTime = -1.f; - mDecodingTime = -1.f; - mHTTPTime = -1.f; - mGLCreationTime = -1.f; - - mTotalFetchingTime = 0.f; - mRefetchVisCacheTime = -1.f; - mRefetchVisHTTPTime = -1.f; - mRefetchAllCacheTime = -1.f; - mRefetchAllHTTPTime = -1.f; - - mNumFetchedTextures = 0; - mNumCacheHits = 0; - mNumVisibleFetchedTextures = 0; - mNumVisibleFetchingRequests = 0; - mFetchedData = 0; - mDecodedData = 0; - mVisibleFetchedData = 0; - mVisibleDecodedData = 0; - mRenderedData = 0; - mRenderedDecodedData = 0; - mFetchedPixels = 0; - mRenderedPixels = 0; - mRefetchedVisData = 0; - mRefetchedVisPixels = 0; - mRefetchedAllData = 0; - mRefetchedAllPixels = 0; - - mFreezeHistory = FALSE; - mStopDebug = FALSE; - mClearHistory = FALSE; - mRefetchNonVis = FALSE; - - mNbCurlRequests = 0; - - if (! mHttpHeaders) - { - mHttpHeaders = LLCore::HttpHeaders::ptr_t(new LLCore::HttpHeaders); - mHttpHeaders->append(HTTP_OUT_HEADER_ACCEPT, HTTP_CONTENT_IMAGE_X_J2C); - } -} - -void LLTextureFetchDebugger::startWork(e_debug_state state) -{ - switch(state) - { - case IDLE: - break; - case START_DEBUG: - startDebug(); - break; - case READ_CACHE: - debugCacheRead(); - break; - case WRITE_CACHE: - debugCacheWrite(); - break; - case DECODING: - debugDecoder(); - break; - case HTTP_FETCHING: - debugHTTP(); - break; - case GL_TEX: - debugGLTextureCreation(); - break; - case REFETCH_VIS_CACHE: - debugRefetchVisibleFromCache(); - break; - case REFETCH_VIS_HTTP: - debugRefetchVisibleFromHTTP(); - break; - case REFETCH_ALL_CACHE: - debugRefetchAllFromCache(); - break; - case REFETCH_ALL_HTTP: - debugRefetchAllFromHTTP(); - break; - default: - break; - } - return; -} - -void LLTextureFetchDebugger::startDebug() -{ - //lock the fetcher - mFetcher->lockFetcher(true); - mFreezeHistory = TRUE; - mFetcher->resetLoadSource(); - - //clear the current fetching queue - gTextureList.clearFetchingRequests(); - - setDebuggerState(START_DEBUG); -} - -bool LLTextureFetchDebugger::processStartDebug(F32 max_time) -{ - mTimer.reset(); - - //wait for all works to be done - while(1) - { - S32 pending = 0; - pending += LLAppViewer::getTextureCache()->update(1); - pending += LLAppViewer::getImageDecodeThread()->update(1); - // pending += LLAppViewer::getTextureFetch()->update(1); // This causes infinite recursion in some cases - pending += mNbCurlRequests; - if(!pending) - { - break; - } - - if(mTimer.getElapsedTimeF32() > max_time) - { - return false; - } - } - - //collect statistics - mTotalFetchingTime = gTextureTimer.getElapsedTimeF32() - mTotalFetchingTime; - - std::set<LLUUID> fetched_textures; - S32 size = mFetchingHistory.size(); - for(S32 i = 0 ; i < size; i++) - { - bool in_list = true; - if(fetched_textures.find(mFetchingHistory[i].mID) == fetched_textures.end()) - { - fetched_textures.insert(mFetchingHistory[i].mID); - in_list = false; - } - - std::vector<LLViewerFetchedTexture*> textures; - LLViewerTextureManager::findFetchedTextures(mFetchingHistory[i].mID, textures); - std::vector<LLViewerFetchedTexture*>::iterator iter = textures.begin(); - while (iter != textures.end()) - { - LLViewerFetchedTexture* tex = *iter++; - // fetched data will be counted for both ui and regular elements - if (tex && tex->isJustBound()) //visible - { - if (!in_list) - { - mNumVisibleFetchedTextures++; - } - mNumVisibleFetchingRequests++; - - mVisibleFetchedData += mFetchingHistory[i].mFetchedSize; - mVisibleDecodedData += mFetchingHistory[i].mDecodedSize; - - if (tex->getDiscardLevel() >= mFetchingHistory[i].mDecodedLevel) - { - mRenderedData += mFetchingHistory[i].mFetchedSize; - mRenderedDecodedData += mFetchingHistory[i].mDecodedSize; - mRenderedPixels += tex->getWidth() * tex->getHeight(); - } - } - } - } - - mNumFetchedTextures = fetched_textures.size(); - - return true; -} - -void LLTextureFetchDebugger::tryToStopDebug() -{ - if(!mStopDebug) - { - return; - } - - //clear the current debug work - S32 size = mFetchingHistory.size(); - switch(mDebuggerState) - { - case READ_CACHE: - for(S32 i = 0 ; i < size; i++) - { - if (mFetchingHistory[i]. mCacheHandle != LLTextureCache::nullHandle()) - { - mTextureCache->readComplete(mFetchingHistory[i].mCacheHandle, true); - } - } - break; - case WRITE_CACHE: - for(S32 i = 0 ; i < size; i++) - { - if (mFetchingHistory[i].mCacheHandle != LLTextureCache::nullHandle()) - { - mTextureCache->writeComplete(mFetchingHistory[i].mCacheHandle, true); - } - } - break; - case DECODING: - break; - case HTTP_FETCHING: - break; - case GL_TEX: - break; - case REFETCH_VIS_CACHE: - break; - case REFETCH_VIS_HTTP: - break; - case REFETCH_ALL_CACHE: - mRefetchList.clear(); - break; - case REFETCH_ALL_HTTP: - mRefetchList.clear(); - break; - default: - break; - } - - if(update(0.005f)) - { - //unlock the fetcher - mFetcher->lockFetcher(false); - mFetcher->resetLoadSource(); - mFreezeHistory = FALSE; - mStopDebug = FALSE; - - if(mClearHistory) - { - mFetchingHistory.clear(); - mHandleToFetchIndex.clear(); - init(); - mTotalFetchingTime = gTextureTimer.getElapsedTimeF32(); //reset - } - } -} - -//called in the main thread and when the fetching queue is empty -void LLTextureFetchDebugger::clearHistory() -{ - mClearHistory = TRUE; -} - -void LLTextureFetchDebugger::addHistoryEntry(LLTextureFetchWorker* worker) -{ - if(worker->mRawImage.isNull() || worker->mFormattedImage.isNull()) - { - return; - } - - if(mFreezeHistory) - { - if(mDebuggerState == REFETCH_VIS_CACHE || mDebuggerState == REFETCH_VIS_HTTP) - { - mRefetchedVisPixels += worker->mRawImage->getWidth() * worker->mRawImage->getHeight(); - mRefetchedVisData += worker->mFormattedImage->getDataSize(); - } - else - { - mRefetchedAllPixels += worker->mRawImage->getWidth() * worker->mRawImage->getHeight(); - mRefetchedAllData += worker->mFormattedImage->getDataSize(); - - // refetch list only requests/creates normal images, so requesting ui='false' - LLViewerFetchedTexture* tex = LLViewerTextureManager::findFetchedTexture(worker->mID, TEX_LIST_STANDARD); - if(tex && mRefetchList[tex].begin() != mRefetchList[tex].end()) - { - if(worker->mDecodedDiscard == mFetchingHistory[mRefetchList[tex][0]].mDecodedLevel) - { - mRefetchList[tex].erase(mRefetchList[tex].begin()); - } - } - } - return; - } - - if(worker->mInCache) - { - mNumCacheHits++; - } - mFetchedData += worker->mFormattedImage->getDataSize(); - mDecodedData += worker->mRawImage->getDataSize(); - mFetchedPixels += worker->mRawImage->getWidth() * worker->mRawImage->getHeight(); - - mFetchingHistory.push_back(FetchEntry(worker->mID, worker->mDesiredSize, worker->mDecodedDiscard, - worker->mFormattedImage->getDataSize(), worker->mRawImage->getDataSize())); -} - -void LLTextureFetchDebugger::lockCache() -{ -} - -void LLTextureFetchDebugger::unlockCache() -{ -} - -void LLTextureFetchDebugger::debugCacheRead() -{ - lockCache(); - llassert_always(mDebuggerState == IDLE); - mTimer.reset(); - setDebuggerState(READ_CACHE); - mCacheReadTime = -1.f; - - S32 size = mFetchingHistory.size(); - for(S32 i = 0 ; i < size ; i++) - { - mFetchingHistory[i].mFormattedImage = NULL; - mFetchingHistory[i].mCacheHandle = mTextureCache->readFromCache(mFetchingHistory[i].mID, LLWorkerThread::PRIORITY_NORMAL, 0, mFetchingHistory[i].mFetchedSize, - new LLDebuggerCacheReadResponder(this, i, mFetchingHistory[i].mFormattedImage)); - } -} - -void LLTextureFetchDebugger::clearCache() -{ - S32 size = mFetchingHistory.size(); - { - std::set<LLUUID> deleted_list; - for(S32 i = 0 ; i < size ; i++) - { - if(deleted_list.find(mFetchingHistory[i].mID) == deleted_list.end()) - { - deleted_list.insert(mFetchingHistory[i].mID); - mTextureCache->removeFromCache(mFetchingHistory[i].mID); - } - } - } -} - -void LLTextureFetchDebugger::debugCacheWrite() -{ - //remove from cache - clearCache(); - - lockCache(); - llassert_always(mDebuggerState == IDLE); - mTimer.reset(); - setDebuggerState(WRITE_CACHE); - mCacheWriteTime = -1.f; - - S32 size = mFetchingHistory.size(); - for(S32 i = 0 ; i < size ; i++) - { - if(mFetchingHistory[i].mFormattedImage.notNull()) - { - mFetchingHistory[i].mCacheHandle = mTextureCache->writeToCache(mFetchingHistory[i].mID, LLWorkerThread::PRIORITY_NORMAL, - mFetchingHistory[i].mFormattedImage->getData(), mFetchingHistory[i].mFetchedSize, - mFetchingHistory[i].mDecodedLevel == 0 ? mFetchingHistory[i].mFetchedSize : mFetchingHistory[i].mFetchedSize + 1, - NULL, 0, new LLDebuggerCacheWriteResponder(this, i)); - } - } -} - -void LLTextureFetchDebugger::lockDecoder() -{ -} - -void LLTextureFetchDebugger::unlockDecoder() -{ -} - -void LLTextureFetchDebugger::debugDecoder() -{ - lockDecoder(); - llassert_always(mDebuggerState == IDLE); - mTimer.reset(); - setDebuggerState(DECODING); - mDecodingTime = -1.f; - - S32 size = mFetchingHistory.size(); - for(S32 i = 0 ; i < size ; i++) - { - if(mFetchingHistory[i].mFormattedImage.isNull()) - { - continue; - } - - mImageDecodeThread->decodeImage(mFetchingHistory[i].mFormattedImage, LLWorkerThread::PRIORITY_NORMAL, - mFetchingHistory[i].mDecodedLevel, mFetchingHistory[i].mNeedsAux, - new LLDebuggerDecodeResponder(this, i)); - } -} - -void LLTextureFetchDebugger::debugHTTP() -{ - llassert_always(mDebuggerState == IDLE); - - LLViewerRegion* region = gAgent.getRegion(); - if (!region) - { - LL_INFOS(LOG_TXT) << "Fetch Debugger : Current region undefined. Cannot fetch textures through HTTP." << LL_ENDL; - return; - } - - mHTTPUrl = region->getViewerAssetUrl(); - if (mHTTPUrl.empty()) - { - LL_INFOS(LOG_TXT) << "Fetch Debugger : Current region URL undefined. Cannot fetch textures through HTTP." << LL_ENDL; - return; - } - - mTimer.reset(); - setDebuggerState(HTTP_FETCHING); - mHTTPTime = -1.f; - - S32 size = mFetchingHistory.size(); - for (S32 i = 0 ; i < size ; i++) - { - mFetchingHistory[i].mCurlState = FetchEntry::CURL_NOT_DONE; - mFetchingHistory[i].mCurlReceivedSize = 0; - mFetchingHistory[i].mFormattedImage = NULL; - } - mNbCurlRequests = 0; - mNbCurlCompleted = 0; - - fillCurlQueue(); -} - -S32 LLTextureFetchDebugger::fillCurlQueue() -{ - if(mStopDebug) //stop - { - mNbCurlCompleted = mFetchingHistory.size(); - return 0; - } - if (mNbCurlRequests > HTTP_NONPIPE_REQUESTS_LOW_WATER) - { - return mNbCurlRequests; - } - - S32 size = mFetchingHistory.size(); - for (S32 i = 0 ; i < size ; i++) - { - if (mFetchingHistory[i].mCurlState != FetchEntry::CURL_NOT_DONE) - { - continue; - } - std::string texture_url = mHTTPUrl + "/?texture_id=" + mFetchingHistory[i].mID.asString().c_str(); - S32 requestedSize = mFetchingHistory[i].mRequestedSize; - // We request the whole file if the size was not set. - requestedSize = llmax(0,requestedSize); - // We request the whole file if the size was set to an absurdly high value (meaning all file) - requestedSize = (requestedSize == 33554432 ? 0 : requestedSize); - - LLCore::HttpHandle handle = mFetcher->getHttpRequest().requestGetByteRange(mHttpPolicyClass, - LLWorkerThread::PRIORITY_LOWBITS, - texture_url, - 0, - requestedSize, - LLCore::HttpOptions::ptr_t(), - mHttpHeaders, - LLCore::HttpHandler::ptr_t(this, &NoOpDeletor)); - if (LLCORE_HTTP_HANDLE_INVALID != handle) - { - mHandleToFetchIndex[handle] = i; - mFetchingHistory[i].mHttpHandle = handle; - mFetchingHistory[i].mCurlState = FetchEntry::CURL_IN_PROGRESS; - mNbCurlRequests++; - if (mNbCurlRequests >= HTTP_NONPIPE_REQUESTS_HIGH_WATER) // emulate normal pipeline - { - break; - } - } - else - { - // Failed to queue request, log it and mark it done. - LLCore::HttpStatus status(mFetcher->getHttpRequest().getStatus()); - - LL_WARNS(LOG_TXT) << "Couldn't issue HTTP request in debugger for texture " - << mFetchingHistory[i].mID - << ", status: " << status.toTerseString() - << " reason: " << status.toString() - << LL_ENDL; - mFetchingHistory[i].mCurlState = FetchEntry::CURL_DONE; - } - } - //LL_INFOS(LOG_TXT) << "Fetch Debugger : Having " << mNbCurlRequests << " requests through the curl thread." << LL_ENDL; - return mNbCurlRequests; -} - -void LLTextureFetchDebugger::debugGLTextureCreation() -{ - llassert_always(mDebuggerState == IDLE); - setDebuggerState(GL_TEX); - mTempTexList.clear(); - - S32 size = mFetchingHistory.size(); - for(S32 i = 0 ; i < size ; i++) - { - if(mFetchingHistory[i].mRawImage.notNull()) - { - std::vector<LLViewerFetchedTexture*> textures; - gTextureList.findTexturesByID(mFetchingHistory[i].mID, textures); - std::vector<LLViewerFetchedTexture*>::iterator iter = textures.begin(); - while (iter != textures.end()) - { - LLViewerFetchedTexture* tex = *iter++; - if (tex && !tex->isForSculptOnly()) - { - tex->destroyGLTexture(); - mTempTexList.push_back(tex); - } - } - } - } - - mGLCreationTime = -1.f; - mTempIndex = 0; - mHistoryListIndex = 0; - - return; -} - -bool LLTextureFetchDebugger::processGLCreation(F32 max_time) -{ - mTimer.reset(); - - bool done = true; - S32 size = mFetchingHistory.size(); - S32 size1 = mTempTexList.size(); - for(; mHistoryListIndex < size && mTempIndex < size1; mHistoryListIndex++) - { - if(mFetchingHistory[mHistoryListIndex].mRawImage.notNull()) - { - if(mFetchingHistory[mHistoryListIndex].mID == mTempTexList[mTempIndex]->getID()) - { - mTempTexList[mTempIndex]->createGLTexture(mFetchingHistory[mHistoryListIndex].mDecodedLevel, - mFetchingHistory[mHistoryListIndex].mRawImage, 0, TRUE, mTempTexList[mTempIndex]->getBoostLevel()); - mTempIndex++; - } - } - - if(mTimer.getElapsedTimeF32() > max_time) - { - done = false; - break; - } - } - - if(mGLCreationTime < 0.f) - { - mGLCreationTime = mTimer.getElapsedTimeF32() ; - } - else - { - mGLCreationTime += mTimer.getElapsedTimeF32() ; - } - - return done; -} - -//clear fetching results of all textures. -void LLTextureFetchDebugger::clearTextures() -{ - S32 size = mFetchingHistory.size(); - for(S32 i = 0 ; i < size ; i++) - { - std::vector<LLViewerFetchedTexture*> textures; - gTextureList.findTexturesByID(mFetchingHistory[i].mID, textures); - std::vector<LLViewerFetchedTexture*>::iterator iter = textures.begin(); - while (iter != textures.end()) - { - LLViewerFetchedTexture* tex = *iter++; - if (tex) - { - tex->clearFetchedResults(); - } - } - } -} - -void LLTextureFetchDebugger::makeRefetchList() -{ - mRefetchList.clear(); - S32 size = mFetchingHistory.size(); - for(S32 i = 0 ; i < size; i++) - { - LLViewerFetchedTexture* tex = LLViewerTextureManager::getFetchedTexture(mFetchingHistory[i].mID); - if(tex && tex->isJustBound()) //visible - { - continue; //the texture fetch pipeline will take care of visible textures. - } - - // todo: Will attempt to refetch icons and ui elements as normal images (boost_none) - // thus will create unnecessary LLViewerFetchedTexture, consider supporting separate UI textures - mRefetchList[tex].push_back(i); - } -} - -void LLTextureFetchDebugger::scanRefetchList() -{ - if(mStopDebug) - { - return; - } - if(!mRefetchNonVis) - { - return; - } - - for(std::map< LLPointer<LLViewerFetchedTexture>, std::vector<S32> >::iterator iter = mRefetchList.begin(); - iter != mRefetchList.end(); ) - { - if(iter->second.empty()) - { - gTextureList.setDebugFetching(iter->first, -1); - mRefetchList.erase(iter++); // This is the correct method to "erase and move on" in an std::map - } - else - { - gTextureList.setDebugFetching(iter->first, mFetchingHistory[iter->second[0]].mDecodedLevel); - ++iter; - } - } -} - -void LLTextureFetchDebugger::debugRefetchVisibleFromCache() -{ - llassert_always(mDebuggerState == IDLE); - setDebuggerState(REFETCH_VIS_CACHE); - - clearTextures(); - mFetcher->setLoadSource(LLTextureFetch::FROM_ALL); - - mTimer.reset(); - mFetcher->lockFetcher(false); - mRefetchVisCacheTime = -1.f; - mRefetchedVisData = 0; - mRefetchedVisPixels = 0; -} - -void LLTextureFetchDebugger::debugRefetchVisibleFromHTTP() -{ - llassert_always(mDebuggerState == IDLE); - setDebuggerState(REFETCH_VIS_HTTP); - - clearTextures(); - mFetcher->setLoadSource(LLTextureFetch::FROM_HTTP_ONLY); - - mTimer.reset(); - mFetcher->lockFetcher(false); - mRefetchVisHTTPTime = -1.f; - mRefetchedVisData = 0; - mRefetchedVisPixels = 0; -} - -void LLTextureFetchDebugger::debugRefetchAllFromCache() -{ - llassert_always(mDebuggerState == IDLE); - setDebuggerState(REFETCH_ALL_CACHE); - - clearTextures(); - makeRefetchList(); - mFetcher->setLoadSource(LLTextureFetch::FROM_ALL); - - mTimer.reset(); - mFetcher->lockFetcher(false); - mRefetchAllCacheTime = -1.f; - mRefetchedAllData = 0; - mRefetchedAllPixels = 0; - mRefetchNonVis = FALSE; -} - -void LLTextureFetchDebugger::debugRefetchAllFromHTTP() -{ - llassert_always(mDebuggerState == IDLE); - setDebuggerState(REFETCH_ALL_HTTP); - - clearTextures(); - makeRefetchList(); - mFetcher->setLoadSource(LLTextureFetch::FROM_HTTP_ONLY); - - mTimer.reset(); - mFetcher->lockFetcher(false); - mRefetchAllHTTPTime = -1.f; - mRefetchedAllData = 0; - mRefetchedAllPixels = 0; - mRefetchNonVis = TRUE; -} - -bool LLTextureFetchDebugger::update(F32 max_time) -{ - switch(mDebuggerState) - { - case START_DEBUG: - if(processStartDebug(max_time)) - { - setDebuggerState(IDLE); - } - break; - case READ_CACHE: - if(!mTextureCache->update(1)) - { - mCacheReadTime = mTimer.getElapsedTimeF32() ; - setDebuggerState(IDLE); - unlockCache(); - } - break; - case WRITE_CACHE: - if(!mTextureCache->update(1)) - { - mCacheWriteTime = mTimer.getElapsedTimeF32() ; - setDebuggerState(IDLE); - unlockCache(); - } - break; - case DECODING: - if(!mImageDecodeThread->update(1)) - { - mDecodingTime = mTimer.getElapsedTimeF32() ; - setDebuggerState(IDLE); - unlockDecoder(); - } - break; - case HTTP_FETCHING: - // Do some notifications... - mFetcher->getHttpRequest().update(10); - if (!fillCurlQueue() && mNbCurlCompleted == mFetchingHistory.size()) - { - mHTTPTime = mTimer.getElapsedTimeF32() ; - setDebuggerState(IDLE); - } - break; - case GL_TEX: - if(processGLCreation(max_time)) - { - setDebuggerState(IDLE); - mTempTexList.clear(); - } - break; - case REFETCH_VIS_CACHE: - if (LLAppViewer::getTextureFetch()->getNumRequests() == 0) - { - mRefetchVisCacheTime = mTimer.getElapsedTimeF32() ; - setDebuggerState(IDLE); - mFetcher->lockFetcher(true); - mFetcher->resetLoadSource(); - } - break; - case REFETCH_VIS_HTTP: - if (LLAppViewer::getTextureFetch()->getNumRequests() == 0) - { - mRefetchVisHTTPTime = mTimer.getElapsedTimeF32() ; - setDebuggerState(IDLE); - mFetcher->lockFetcher(true); - mFetcher->resetLoadSource(); - } - break; - case REFETCH_ALL_CACHE: - scanRefetchList(); - if (LLAppViewer::getTextureFetch()->getNumRequests() == 0) - { - if(!mRefetchNonVis) - { - mRefetchNonVis = TRUE; //start to fetch non-vis - scanRefetchList(); - break; - } - - mRefetchAllCacheTime = mTimer.getElapsedTimeF32() ; - setDebuggerState(IDLE); - mFetcher->lockFetcher(true); - mFetcher->resetLoadSource(); - mRefetchList.clear(); - mRefetchNonVis = FALSE; - } - break; - case REFETCH_ALL_HTTP: - scanRefetchList(); - if (LLAppViewer::getTextureFetch()->getNumRequests() == 0) - { - mRefetchAllHTTPTime = mTimer.getElapsedTimeF32() ; - setDebuggerState(IDLE); - mFetcher->lockFetcher(true); - mFetcher->resetLoadSource(); - mRefetchList.clear(); - mRefetchNonVis = FALSE; - } - break; - default: - setDebuggerState(IDLE); - break; - } - - return mDebuggerState == IDLE; -} - -void LLTextureFetchDebugger::onCompleted(LLCore::HttpHandle handle, LLCore::HttpResponse * response) -{ - handle_fetch_map_t::iterator iter(mHandleToFetchIndex.find(handle)); - if (mHandleToFetchIndex.end() == iter) - { - LL_INFOS(LOG_TXT) << "Fetch Debugger : Couldn't find handle " << handle << " in fetch list." << LL_ENDL; - return; - } - - S32 fetch_ind(iter->second); - mHandleToFetchIndex.erase(iter); - if (fetch_ind >= mFetchingHistory.size() || mFetchingHistory[fetch_ind].mHttpHandle != handle) - { - LL_INFOS(LOG_TXT) << "Fetch Debugger : Handle and fetch object in disagreement. Punting." << LL_ENDL; - } - else - { - callbackHTTP(mFetchingHistory[fetch_ind], response); - mFetchingHistory[fetch_ind].mHttpHandle = LLCORE_HTTP_HANDLE_INVALID; // Not valid after notification - } -} - -void LLTextureFetchDebugger::callbackCacheRead(S32 id, bool success, LLImageFormatted* image, - S32 imagesize, BOOL islocal) -{ - if (success) - { - mFetchingHistory[id].mFormattedImage = image; - } - mTextureCache->readComplete(mFetchingHistory[id].mCacheHandle, false); - mFetchingHistory[id].mCacheHandle = LLTextureCache::nullHandle(); -} - -void LLTextureFetchDebugger::callbackCacheWrite(S32 id, bool success) -{ - mTextureCache->writeComplete(mFetchingHistory[id].mCacheHandle); - mFetchingHistory[id].mCacheHandle = LLTextureCache::nullHandle(); -} - -void LLTextureFetchDebugger::callbackDecoded(S32 id, bool success, LLImageRaw* raw, LLImageRaw* aux) -{ - if (success) - { - llassert_always(raw); - mFetchingHistory[id].mRawImage = raw; - } -} - -void LLTextureFetchDebugger::callbackHTTP(FetchEntry & fetch, LLCore::HttpResponse * response) -{ - static const LLCore::HttpStatus par_status(HTTP_PARTIAL_CONTENT); - - LLCore::HttpStatus status(response->getStatus()); - mNbCurlRequests--; - mNbCurlCompleted++; - fetch.mCurlState = FetchEntry::CURL_DONE; - if (status) - { - const bool partial(par_status == status); - LLCore::BufferArray * ba(response->getBody()); // *Not* holding reference to body - - S32 data_size = ba ? ba->size() : 0; - fetch.mCurlReceivedSize += data_size; - //LL_INFOS(LOG_TXT) << "Fetch Debugger : got results for " << fetch.mID << ", data_size = " << data_size << ", received = " << fetch.mCurlReceivedSize << ", requested = " << fetch.mRequestedSize << ", partial = " << partial << LL_ENDL; - if ((fetch.mCurlReceivedSize >= fetch.mRequestedSize) || !partial || (fetch.mRequestedSize == 600)) - { - U8* d_buffer = (U8*)ll_aligned_malloc_16(data_size); - if (ba) - { - ba->read(0, d_buffer, data_size); - } - - llassert_always(fetch.mFormattedImage.isNull()); - { - // For now, create formatted image based on extension - std::string texture_url = mHTTPUrl + "/?texture_id=" + fetch.mID.asString().c_str(); - std::string extension = gDirUtilp->getExtension(texture_url); - fetch.mFormattedImage = LLImageFormatted::createFromType(LLImageBase::getCodecFromExtension(extension)); - if (fetch.mFormattedImage.isNull()) - { - fetch.mFormattedImage = new LLImageJ2C; // default - } - } - - fetch.mFormattedImage->setData(d_buffer, data_size); - } - } - else //failed - { - LL_INFOS(LOG_TXT) << "Fetch Debugger : CURL GET FAILED, ID = " << fetch.mID - << ", status: " << status.toTerseString() - << " reason: " << status.toString() << LL_ENDL; - } -} - - -//--------------------- -/////////////////////////////////////////////////////////////////////////////////////////// -//End LLTextureFetchDebugger -/////////////////////////////////////////////////////////////////////////////////////////// - LLTextureFetchTester::LLTextureFetchTester() : LLMetricPerformanceTesterBasic(sTesterName) { mTextureFetchTime = 0; |