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Large page support for cache

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Bug fixes
This commit is contained in:
tevador
2019-01-18 17:57:47 +01:00
parent 8b1102ee05
commit 4fb168e249
13 changed files with 135 additions and 33 deletions
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src/LightClientAsyncWorker.cpp
+19 -3
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@@ -24,12 +24,19 @@ along with RandomX. If not, see<http://www.gnu.org/licenses/>.
namespace RandomX {
template<bool softAes>
LightClientAsyncWorker<softAes>::LightClientAsyncWorker(const Cache* c) : ILightClientAsyncWorker(c), output(nullptr), hasWork(false), workerThread(&LightClientAsyncWorker::runWorker, this) {
LightClientAsyncWorker<softAes>::LightClientAsyncWorker(const Cache* c) : ILightClientAsyncWorker(c), output(nullptr), hasWork(false),
#ifdef TRACE
sw(true),
#endif
workerThread(&LightClientAsyncWorker::runWorker, this) {
}
template<bool softAes>
void LightClientAsyncWorker<softAes>::prepareBlock(addr_t addr) {
#ifdef TRACE
std::cout << sw.getElapsed() << ": prepareBlock-enter " << addr << std::endl;
#endif
{
std::lock_guard<std::mutex> lk(mutex);
startBlock = addr / CacheLineSize;
@@ -37,6 +44,9 @@ namespace RandomX {
output = currentLine.data();
hasWork = true;
}
#ifdef TRACE
std::cout << sw.getElapsed() << ": prepareBlock-notify " << startBlock << "/" << blockCount << std::endl;
#endif
notifier.notify_all();
}
@@ -54,10 +64,13 @@ namespace RandomX {
template<bool softAes>
void LightClientAsyncWorker<softAes>::prepareBlocks(void* out, uint32_t startBlock, uint32_t blockCount) {
#ifdef TRACE
std::cout << sw.getElapsed() << ": prepareBlocks-enter " << startBlock << "/" << blockCount << std::endl;
#endif
{
std::lock_guard<std::mutex> lk(mutex);
startBlock = startBlock;
blockCount = blockCount;
this->startBlock = startBlock;
this->blockCount = blockCount;
output = out;
hasWork = true;
}
@@ -79,6 +92,9 @@ namespace RandomX {
template<bool softAes>
void LightClientAsyncWorker<softAes>::runWorker() {
#ifdef TRACE
std::cout << sw.getElapsed() << ": runWorker-enter " << std::endl;
#endif
for (;;) {
std::unique_lock<std::mutex> lk(mutex);
notifier.wait(lk, [this] { return hasWork; });