From 637b6673bcceb90783b674ed90217143ecb48fe3 Mon Sep 17 00:00:00 2001 From: Steve Bennetts Date: Sat, 14 Nov 2009 10:22:32 -0800 Subject: More texture cache fixes, including a possible deadlock when the cache was getting purged. Significantly reduced spurrious warnings and delition of non sin-based texture fetch comptabable sided cache files. --- indra/newview/lltexturefetch.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'indra/newview/lltexturefetch.cpp') diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp index c918f98895..6f3dabe5a7 100644 --- a/indra/newview/lltexturefetch.cpp +++ b/indra/newview/lltexturefetch.cpp @@ -524,6 +524,7 @@ void LLTextureFetchWorker::setDesiredDiscard(S32 discard, S32 size) mDesiredSize = size; prioritize = true; } + mDesiredSize = llmax(mDesiredSize, TEXTURE_CACHE_ENTRY_SIZE); if ((prioritize && mState == INIT) || mState == DONE) { mState = INIT; @@ -613,6 +614,7 @@ bool LLTextureFetchWorker::doWork(S32 param) mCacheReadHandle = LLTextureCache::nullHandle(); mCacheWriteHandle = LLTextureCache::nullHandle(); mState = LOAD_FROM_TEXTURE_CACHE; + mDesiredSize = llmax(mDesiredSize, TEXTURE_CACHE_ENTRY_SIZE); // min desired size is TEXTURE_CACHE_ENTRY_SIZE LL_DEBUGS("Texture") << mID << ": Priority: " << llformat("%8.0f",mImagePriority) << " Desired Discard: " << mDesiredDiscard << " Desired Size: " << mDesiredSize << LL_ENDL; // fall through @@ -681,7 +683,6 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == CACHE_POST) { - mDesiredSize = llmax(mDesiredSize, TEXTURE_CACHE_ENTRY_SIZE); mCachedSize = mFormattedImage.notNull() ? mFormattedImage->getDataSize() : 0; // Successfully loaded if ((mCachedSize >= mDesiredSize) || mHaveAllData) -- cgit v1.2.3 From 9730dd6a940a478046cf590b06513829d469bb82 Mon Sep 17 00:00:00 2001 From: Steve Bennetts Date: Mon, 23 Nov 2009 17:00:53 -0800 Subject: Added some threading debugging code. Should catch any recursive mutex locks in non Release builds. --- indra/newview/lltexturefetch.cpp | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'indra/newview/lltexturefetch.cpp') diff --git a/indra/newview/lltexturefetch.cpp b/indra/newview/lltexturefetch.cpp index 6f3dabe5a7..9bb2a4ad0a 100644 --- a/indra/newview/lltexturefetch.cpp +++ b/indra/newview/lltexturefetch.cpp @@ -931,6 +931,14 @@ bool LLTextureFetchWorker::doWork(S32 param) if (mState == DECODE_IMAGE) { + if (mDesiredDiscard < 0) + { + // We aborted, don't decode + mState = DONE; + setPriority(LLWorkerThread::PRIORITY_LOW | mWorkPriority); + return true; + } + if (mFormattedImage->getDataSize() <= 0) { llerrs << "Decode entered with invalid mFormattedImage. ID = " << mID << llendl; -- cgit v1.2.3